{"id":49506,"date":"2022-11-05T12:44:31","date_gmt":"2023-05-09T02:53:40","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8docker-compose%e6%9e%84%e5%bb%ba%e5%bc%80%e5%8f%91%e7%8e%af%e5%a2%83%ef%bc%88nginx-uwsgi-postgresql%ef%bc%89%e6%9d%a5%e5%bc%80%e5%8f%91web%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f\/"},"modified":"2024-04-28T23:09:49","modified_gmt":"2024-04-28T15:09:49","slug":"%e4%bd%bf%e7%94%a8docker-compose%e6%9e%84%e5%bb%ba%e5%bc%80%e5%8f%91%e7%8e%af%e5%a2%83%ef%bc%88nginx-uwsgi-postgresql%ef%bc%89%e6%9d%a5%e5%bc%80%e5%8f%91web%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8docker-compose%e6%9e%84%e5%bb%ba%e5%bc%80%e5%8f%91%e7%8e%af%e5%a2%83%ef%bc%88nginx-uwsgi-postgresql%ef%bc%89%e6%9d%a5%e5%bc%80%e5%8f%91web%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f\/","title":{"rendered":"\u4f7f\u7528Docker Compose\u6784\u5efa\u5f00\u53d1\u73af\u5883\uff08NGINX + uWSGI + PostgreSQL\uff09\u6765\u5f00\u53d1Web\u5e94\u7528\u7a0b\u5e8f"},"content":{"rendered":"

\u9996\u5148<\/h1>\n

\u4f7f\u7528Docker Compose\u642d\u5efa\u5305\u542bNGINX\u3001uWSGI\u548cPostgreSQL\u8fd0\u884c\u7684Docker\u5bb9\u5668\uff0c\u8bb0\u5f55\u5728\u6d4f\u89c8\u5668\u4e0a\u9a8c\u8bc1\u901a\u8fc7Django\uff08Python\uff09\u5f00\u53d1\u7684Web\u5e94\u7528\u7a0b\u5e8f\u7684\u6b65\u9aa4\u3002
\n\u203b\u6b64\u6587\u7ae0\u57fa\u4e8eMac OS\u3002
\n\u6b63\u5728\u4f7f\u7528macOS Catalina 10.15.3\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n

\n
No.\u9805\u76ee\u8aac\u660e1Docker Compose\u8907\u6570\u306eDocker \u30b3\u30f3\u30c6\u30ca\u3092\u4e00\u5143\u7ba1\u7406\u3059\u308b\u30c4\u30fc\u30eb\u3067\u3059\u3002
\n\u672c\u6295\u7a3f\u3067\u306f\u3001NGINX\u3001uWSGI\u3001PostgreSQL\u304c\u52d5\u4f5c\u3059\u308bDocker \u30b3\u30f3\u30c6\u30ca\u3092
\n\u69cb\u7bc9\u3057\u307e\u3059\u30022NGINXWeb\u30b5\u30fc\u30d0\u3067\u3059\u3002
\n\u672c\u6295\u7a3f\u3067\u306f\u3001\u3053\u3053\u306b\u9759\u7684\u30d5\u30a1\u30a4\u30eb\u3092\u914d\u7f6e\u3057\u307e\u3059\u30023uWSGI\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b5\u30fc\u30d0\u3067\u3059\u3002
\nPython\u3067\u4f5c\u6210\u3057\u305fWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u914d\u7f6e\u3057\u307e\u3059\u30024PostgreSQLDB\u30b5\u30fc\u30d0\u3067\u3059\u3002
\nWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u5229\u7528\u3059\u308b\u30c7\u30fc\u30bf\u3092\u4fdd\u6301\u3057\u307e\u3059\u30025DjangoPython\u306eWeb\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002<\/div>\n<\/div>\n

\u524d\u63d0\u6761\u4ef6<\/h1>\n

\u5728\u4e0b\u8f7dDocker for Mac\u65f6\uff0c\u9700\u8981\u5728Docker\u5b98\u65b9\u7f51\u7ad9\u4e0a\u767b\u5f55\u3002\u8bf7\u521b\u5efa\u4e00\u4e2a\u7528\u4e8e\u767b\u5f55Docker\u5b98\u65b9\u7f51\u7ad9\u7684\u7528\u6237\u3002<\/p>\n

1. Mac\u4e0a\u7684Docker<\/h1>\n

\u9996\u5148\uff0c\u6211\u4eec\u5c06\u5b89\u88c5Docker for Mac\u3002
\nDocker Compose\u5df2\u7ecf\u5305\u542b\u5728Docker for Mac\u4e2d\u3002<\/p>\n

1-1. \u4e0b\u8f7d<\/h2>\n

\u6211\u5c06\u4ece\u4ee5\u4e0b\u7f51\u7ad9\u8fdb\u884c\u4e0b\u8f7d\uff1a
\nhttps:\/\/docs.docker.com\/docker-for-mac\/install\/<\/p>\n

\"FireShot<\/div>\n
\"FireShot<\/div>\n

1-2. \u5b89\u88c5<\/h2>\n

\u8bf7\u8fd0\u884c\u4e0b\u8f7d\u7684 Docker.dmg \u6587\u4ef6\u3002<\/p>\n

\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8<\/div>\n

\u8bf7\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u6267\u884cDocker\u3002<\/p>\n

1-3. \u786e\u8ba4<\/h2>\n

\u6253\u5f00\u7ec8\u7aef\uff0c\u5e76\u6267\u884c\u547d\u4ee4 “docker –version”\u3002
\n\u68c0\u67e5\u5df2\u5b89\u88c5\u7684Docker\u7248\u672c\u3002<\/p>\n

$<\/span> docker<\/span> --<\/span>version<\/span>\r\nDocker<\/span> version<\/span> 19.03.5<\/span>,<\/span> build<\/span> 633<\/span>a0ea<\/span>\r\n<\/code><\/pre>\n
\u63a5\u4e0b\u6765\uff0c\u6267\u884c\u547d\u4ee4”docker-compose –version”\u6765\u68c0\u67e5Docker Compose\u7684\u7248\u672c\u3002<\/p>\n
$<\/span> docker<\/span>-<\/span>compose<\/span> --<\/span>version<\/span>\r\ndocker<\/span>-<\/span>compose<\/span> version<\/span> 1.25.4<\/span>,<\/span> build<\/span> 8<\/span>d51620a<\/span>\r\n<\/code><\/pre>\n
\u6784\u5efa Docker \u5bb9\u5668<\/h1>\n
\u6784\u5efa\u4e00\u4e2a\u5305\u542bNGINX\u3001uWSGI\u548cPostgreSQL\u7684Docker\u5bb9\u5668\u3002<\/p>\n
\u521b\u5efa\u5de5\u4f5c\u76ee\u5f55<\/h2>\n
\u8bf7\u521b\u5efa\u4e00\u4e2a\u4efb\u610f\u7684\u5de5\u4f5c\u76ee\u5f55\u3002
\n\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a”django”\u7684\u76ee\u5f55\u3002<\/p>\n
$<\/span> mkdir<\/span> django<\/span>\r\n<\/code><\/pre>\n
2-2. \u51c6\u5907\u6587\u4ef6\/\u76ee\u5f55\u3002<\/h2>\n
\u51c6\u5907\u6267\u884cDocker Compose\u6240\u9700\u7684\u6587\u4ef6\u4ee5\u53caWeb\u5e94\u7528\u7a0b\u5e8f\u7684\u6e90\u4ee3\u7801\u5b58\u653e\u76ee\u5f55\u7b49\u3002<\/p>\n
(1) \u5207\u63db\u81f3\u4f5c\u696d\u76ee\u9304<\/p>\n
$<\/span> cd<\/span> django<\/span>\r\n<\/code><\/pre>\n
(2) \u521b\u5efa requirements.txt<\/p>\n
$<\/span> touch<\/span> requirements<\/span>.<\/span>txt<\/span>\r\n<\/code><\/pre>\n
(3) \u521b\u4f5c Dockerfile<\/p>\n
$<\/span> touch<\/span> Dockerfile<\/span>\r\n<\/code><\/pre>\n
(4) \u521b\u5efa docker-compose.yml<\/p>\n
$<\/span> touch<\/span> docker<\/span>-<\/span>compose<\/span>.<\/span>yml<\/span>\r\n<\/code><\/pre>\n
\u521b\u5efanginx\u76ee\u5f55<\/p>\n
$<\/span> mkdir<\/span> nginx<\/span>\r\n<\/code><\/pre>\n
\u521b\u5efa nginx\/conf \u76ee\u5f55<\/p>\n
$<\/span> mkdir<\/span> nginx<\/span>\/<\/span>conf<\/span>\r\n<\/code><\/pre>\n
\u521b\u5efa nginx\/conf\/mainproject_nginx.conf\u3002<\/p>\n
$<\/span> touch<\/span> nginx<\/span>\/<\/span>conf<\/span>\/<\/span>mainproject_nginx<\/span>.<\/span>conf<\/span>\r\n<\/code><\/pre>\n
(8) \u521b\u5efa nginx\/uwsgi_params \u6587\u4ef6<\/p>\n
$<\/span> touch<\/span> nginx<\/span>\/<\/span>uwsgi_params<\/span>\r\n<\/code><\/pre>\n
(9) \u521b\u5efa src \u6587\u4ef6\u5939<\/p>\n
$<\/span> mkdir<\/span> src<\/span>\r\n<\/code><\/pre>\n
(10) \u521b\u5efa src\/static \u6587\u4ef6\u5939<\/p>\n
$<\/span> mkdir<\/span> src<\/span>\/<\/span>static<\/span>\r\n<\/code><\/pre>\n
\u521b\u5efadbdata\u76ee\u5f55<\/p>\n
$<\/span> mkdir<\/span> dbdata<\/span>\r\n<\/code><\/pre>\n
[\u6587\u4ef6\/\u76ee\u5f55\u7684\u8bf4\u660e]<\/p>\n
\n
No.\u540d\u79f0\u8aac\u660e1requirements.txt\u5229\u7528\u3059\u308bPython\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\uff08\u30e9\u30a4\u30d6\u30e9\u30ea\uff09\u3092\u6307\u5b9a\u3059\u308b\u30d5\u30a1\u30a4\u30eb2DockerfileDocker \u30b3\u30f3\u30c6\u30ca\u306e\u69cb\u6210\u60c5\u5831\u3092\u8a18\u8ff0\u3059\u308b\u305f\u3081\u306e\u30d5\u30a1\u30a4\u30eb3docker-compose.yml\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u52d5\u304b\u3059\u305f\u3081\u306e\u51e6\u7406\u3092\u8a18\u8ff0\u3059\u308b\u30d5\u30a1\u30a4\u30eb4nginxNGINX\u306e\u30eb\u30fc\u30c8\u30c7\u30a3\u30ec\u30af\u30c8\u30ea5nginx\/confNGINX\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u914d\u7f6e\u3059\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea6nginx\/conf\/mainproject_nginx.confNGINX\u306e\u8a2d\u5b9a\u3092\u8a18\u8ff0\u3059\u308b\u305f\u3081\u306e\u30d5\u30a1\u30a4\u30eb
\n\u203b \u30d5\u30a1\u30a4\u30eb\u540d\u306f\u4efb\u610f\u3067\u3059\u3001\u62e1\u5f35\u5b50\u306f”.conf”\u306b\u3057\u3066\u4e0b\u3055\u3044\u30027nginx\/uwsgi_paramsNGINX\u3068uWSGI\u3092\u9023\u643a\u3055\u305b\u308b\u305f\u3081\u306e\u30d5\u30a1\u30a4\u30eb8srcWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u914d\u7f6e\u3059\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea9src\/staticcss\u3001JavaScript\u3001\u753b\u50cf\u306a\u3069\u306e\u9759\u7684\u30d5\u30a1\u30a4\u30eb\u3092\u914d\u7f6e\u3059\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea10dbdataPostgreSQL\u306e\u30c7\u30fc\u30bf\u30d5\u30a1\u30a4\u30eb\u3092\u4fdd\u6301\u3059\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea<\/div>\n<\/div>\n
[\u6587\u4ef6\u7ed3\u6784\u81f3\u6b64]<\/p>\n
$<\/span> tree<\/span> .<\/span>\r\n.<\/span>\r\n\u251c\u2500\u2500<\/span> Dockerfile<\/span>\r\n\u251c\u2500\u2500<\/span> dbdata<\/span>\r\n\u251c\u2500\u2500<\/span> docker<\/span>-<\/span>compose<\/span>.<\/span>yml<\/span>\r\n\u251c\u2500\u2500<\/span> nginx<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> conf<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u2502\u00a0\u00a0<\/span> \u2514\u2500\u2500<\/span> mainproject_nginx<\/span>.<\/span>conf<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u2514\u2500\u2500<\/span> uwsgi_params<\/span>\r\n\u251c\u2500\u2500<\/span> requirements<\/span>.<\/span>txt<\/span>\r\n\u2514\u2500\u2500<\/span> src<\/span>\r\n    \u2514\u2500\u2500<\/span> static<\/span>\r\n\r\n5<\/span> directories<\/span>,<\/span> 5<\/span> files<\/span>\r\n<\/code><\/pre>\n
2-3. \u8a2d\u5b9a requirements.txt \u7684\u8981\u6c42<\/h2>\n
\u6253\u5f00requirements.txt\u6587\u4ef6\uff0c\u5199\u5165\u4ee5\u4e0b\u5185\u5bb9\u5e76\u4fdd\u5b58\u3002
\nrequirements.txt\u6587\u4ef6\u4f1a\u5728\u63a5\u4e0b\u6765\u89e3\u91ca\u7684Dockerfile\u4e2d\u88ab\u4f7f\u7528\u3002
\n\uff08\u5373\u5728”RUN pip install -r requirements.txt”\u8fd9\u4e00\u884c\uff09<\/p>\n
Django<\/span>\r\ndjango<\/span>-<\/span>bootstrap4<\/span>\r\nuwsgi<\/span>\r\npsycopg2<\/span>\r\n<\/code><\/pre>\n
\u4ee5\u4e0b\u662f\u4e00\u79cd\u53ef\u80fd\u7684\u4e2d\u6587\u7ffb\u8bd1\uff1a<\/p>\n
\uff3b\u8bf4\u660e\uff3d
\n\u2460 Django
\n\u5b89\u88c5Python\u7684Web\u6846\u67b6Django\u3002
\n\u2461 django-bootstrap4
\n\u5b89\u88c5\u7528\u4e8e\u5728Django\u4e2d\u4f7f\u7528Bootstrap4\u7684\u5305\u3002
\n\u203b\u5982\u679c\u4e0d\u4f7f\u7528Bootstrap4\uff0c\u5219\u65e0\u9700\u5b89\u88c5\u3002
\n\u6700\u540e\uff0c\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728Django\u521b\u5efa\u7684\u9875\u9762\u4e2d\u5e94\u7528Bootstrap4\u3002
\n\u2462 uwsgi
\n\u5b89\u88c5\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u5668\u3002
\n\u2463 psycopg2
\n\u5b89\u88c5\u7528\u4e8e\u4ecePython\u8fde\u63a5\u5230PostgreSQL\u7684\u9a71\u52a8\u7a0b\u5e8f\u3002<\/p>\n
2-4. Dockerfile\u7684\u914d\u7f6e\u65b9\u5f0f<\/h2>\n
\u6253\u5f00Dockerfile\u5e76\u5199\u4e0b\u4ee5\u4e0b\u5185\u5bb9\u540e\u4fdd\u5b58\u3002
\nDockerfile\u5c06\u5728\u63a5\u4e0b\u6765\u4ecb\u7ecd\u7684docker-compose.yml\u4e2d\u4f7f\u7528\u3002
\n\uff08\u4f4d\u4e8e”build: .”\u7684\u90e8\u5206\uff09<\/p>\n
FROM<\/span> python<\/span>:<\/span>3.7<\/span>\r\nENV<\/span> PYTHONUNBUFFERED<\/span> 1<\/span>\r\nRUN<\/span> mkdir<\/span> \/<\/span>code<\/span>\r\nWORKDIR<\/span> \/<\/span>code<\/span>\r\nCOPY<\/span> requirements<\/span>.<\/span>txt<\/span> \/<\/span>code<\/span>\/<\/span>\r\nRUN<\/span> pip<\/span> install<\/span> --<\/span>upgrade<\/span> pip<\/span>\r\nRUN<\/span> pip<\/span> install<\/span> -<\/span>r<\/span> requirements<\/span>.<\/span>txt<\/span>\r\nCOPY<\/span> .<\/span> \/<\/span>code<\/span>\/<\/span>\r\n<\/code><\/pre>\n
[\u8aaa\u660e]
\n\u2460 \u5f9epython:3.7\u958b\u59cb
\n\u5728Docker\u7684\u57fa\u672c\u6620\u50cf\u4e2d\u6307\u5b9a”python3.7″
\n\u5f9e”Docker Hub”\u7684\u6620\u50cf\u5275\u5efa\u3002
\n\u2461 ENV PYTHONUNBUFFERED 1
\n\u8a2d\u5b9aPython\u7684\u6a19\u6e96\u8f38\u51fa\u548c\u6a19\u6e96\u932f\u8aa4\u8f38\u51fa\u4e0d\u7de9\u885d\u3002
\n\u5982\u679c\u7de9\u885d\u5340\u88ab\u555f\u7528\uff0c\u5c07\u4e0d\u986f\u793a\u6a19\u6e96\u8f38\u51fa\u7684\u4e2d\u9593\u72c0\u614b\uff0c
\n\u800c\u6703\u5728\u6240\u6709\u4efb\u52d9\u5b8c\u6210\u5f8c\u4e00\u8d77\u986f\u793a\u3002
\n\u2462 RUN mkdir \/code
\n\u5728\u5bb9\u5668\u4e2d\u5275\u5efa\u4ee3\u78bc\u76ee\u9304\u3002
\n\u2463 WORKDIR \/code
\n\u5c07\u4ee3\u78bc\u76ee\u9304\u6307\u5b9a\u70ba\u5bb9\u5668\u7684\u5de5\u4f5c\u76ee\u9304\u3002
\n\u2464 COPY requirements.txt \/code\/
\n\u5c07\u672c\u5730\u6a5f\u5668\u7684requirements.txt\u6dfb\u52a0\u5230\u5bb9\u5668\u7684\u4ee3\u78bc\u76ee\u9304\u4e2d\u3002
\n\u2465 RUN pip install –upgrade pip
\n\u5c07\u5bb9\u5668\u4e2d\u7684pip\u5347\u7d1a\u5230\u6700\u65b0\u7248\u672c\u3002
\n\u2466 RUN pip install -r requirements.txt
\n\u5728\u5bb9\u5668\u4e2d\u5b89\u88ddrequirements.txt\u4e2d\u5217\u51fa\u7684Python\u5305\uff08\u5eab\uff09\u3002
\n\u2467 \u5c07\u672c\u5730\u6a5f\u5668\u7684\u7576\u524d\u76ee\u9304\u5167\u5bb9\u6dfb\u52a0\u5230\u5bb9\u5668\u7684\u4ee3\u78bc\u76ee\u9304\u4e2d\u3002<\/p>\n
2-5. docker-compose.yml\u7684\u914d\u7f6e<\/h2>\n
\u6253\u5f00docker-compose.yml\u6587\u4ef6\uff0c\u5c06\u4ee5\u4e0b\u5185\u5bb9\u5199\u5165\u5e76\u4fdd\u5b58\u3002<\/p>\n
version<\/span>:<\/span> '3.7'<\/span>\r\n\r\nvolumes<\/span>:<\/span>\r\n  pgdata<\/span>:<\/span>\r\n    driver_opts<\/span>:<\/span>\r\n      type<\/span>:<\/span> none<\/span>\r\n      device<\/span>:<\/span> $PWD<\/span>\/<\/span>dbdata<\/span>\r\n      o<\/span>:<\/span> bind<\/span>\r\nservices<\/span>:<\/span>\r\n  nginx<\/span>:<\/span>\r\n    image<\/span>:<\/span> nginx<\/span>\r\n    container_name<\/span>:<\/span> container<\/span>.<\/span>nginx<\/span>\r\n    ports<\/span>:<\/span>\r\n      -<\/span> \"8000:8000\"<\/span>\r\n    volumes<\/span>:<\/span>\r\n      -<\/span> .<\/span>\/<\/span>nginx<\/span>\/<\/span>conf<\/span>:\/<\/span>etc<\/span>\/<\/span>nginx<\/span>\/<\/span>conf<\/span>.<\/span>d<\/span>\r\n      -<\/span> .<\/span>\/<\/span>nginx<\/span>\/<\/span>uwsgi_params<\/span>:\/<\/span>etc<\/span>\/<\/span>nginx<\/span>\/<\/span>uwsgi_params<\/span>\r\n      -<\/span> .<\/span>\/<\/span>src<\/span>\/<\/span>static<\/span>:\/<\/span>static<\/span>\r\n      -<\/span> .<\/span>\/<\/span>nginx<\/span>\/<\/span>log<\/span>:\/<\/span>var<\/span>\/<\/span>log<\/span>\/<\/span>nginx<\/span>\r\n    depends_on<\/span>:<\/span>\r\n      -<\/span> web<\/span>\r\n  web<\/span>:<\/span>\r\n    build<\/span>:<\/span> .<\/span>\r\n    container_name<\/span>:<\/span> container<\/span>.<\/span>uwsgi<\/span>\r\n    command<\/span>:<\/span> uwsgi<\/span> --<\/span>ini<\/span> \/<\/span>code<\/span>\/<\/span>mainproject<\/span>\/<\/span>django<\/span>.<\/span>ini<\/span>\r\n    volumes<\/span>:<\/span>\r\n      -<\/span> .<\/span>\/<\/span>src<\/span>:\/<\/span>code<\/span>\r\n    expose<\/span>:<\/span>\r\n      -<\/span> \"8001\"<\/span>\r\n    depends_on<\/span>:<\/span>\r\n      -<\/span> db<\/span>\r\n  db<\/span>:<\/span>\r\n    image<\/span>:<\/span> postgres<\/span>\r\n    restart<\/span>:<\/span> always<\/span>\r\n    container_name<\/span>:<\/span> container<\/span>.<\/span>postgres<\/span>\r\n    ports<\/span>:<\/span>\r\n      -<\/span> \"5432:5432\"<\/span>\r\n    environment<\/span>:<\/span>\r\n      POSTGRES_DB<\/span>:<\/span> \"postgresdb\"<\/span>\r\n      POSTGRES_USER<\/span>:<\/span> \"admin\"<\/span>\r\n      POSTGRES_PASSWORD<\/span>:<\/span> \"test\"<\/span>\r\n      POSTGRES_INITDB_ARGS<\/span>:<\/span> \"--encoding=UTF-8 --locale=C\"<\/span>\r\n    volumes<\/span>:<\/span>\r\n      -<\/span> pgdata<\/span>:\/<\/span>var<\/span>\/<\/span>lib<\/span>\/<\/span>postgresql<\/span>\/<\/span>data<\/span>\r\n    hostname<\/span>:<\/span> postgres<\/span>\r\n<\/code><\/pre>\n
[\u8bf4\u660e]
\n\u2460\u7248\u672c\uff1a’3.7′
\n\u8fd9\u662f\u7528\u4e8edocker-compose\u7684\u7248\u672c\u3002
\n\u6bcf\u4e2a\u7248\u672c\u7684docker-compose.yml\u7684\u5199\u6cd5\u90fd\u4e0d\u540c\u3002
\n\u203b\u6709\u5173\u4e0eDocker\u672c\u8eab\u7248\u672c\u7684\u5173\u8054\uff0c\u8bf7\u53c2\u9605\u201cCompose file version 3 reference\u201d\u3002
\n\u2461\u5377\uff1a
\n\u9876\u7ea7\u5377\u662f\u6307\u5177\u6709\u540d\u79f0\u7684\u5377\u3002
\n\u5728\u8fd9\u91cc\uff0c\u6307\u5b9a\u4e86\u540d\u4e3a\u201cpgdata\u201d\u7684\u5177\u540d\u5377\u3002
\n“device: $PWD\/dbdata”\u8868\u793a\u672c\u5730\u673a\u5668\u7684\u5de5\u4f5c\u76ee\u5f55\u4e0b\u7684dbdata\u76ee\u5f55\u3002
\n\u2462\u670d\u52a1\uff1a
\n\u63cf\u8ff0\u8981\u6784\u5efa\u7684\u5bb9\u5668\u3002
\n\u5728\u8fd9\u91cc\uff0c\u63cf\u8ff0\u4e86”nginx”\u3001”web”\u548c”db”\u3002
\n\u8fd9\u4e2a\u540d\u79f0\u662f\u53ef\u4ee5\u4efb\u610f\u6307\u5b9a\u7684\u3002
\n\u4f8b\u5982\uff0c”db”\u4e5f\u53ef\u4ee5\u662f”database”\u7b49\u3002
\n\u2462-1 nginx\uff1a
\n\u2462-1-1 image: nginx
\nNGINX\u8fd0\u884c\u7684\u5bb9\u5668\u5c06\u4ece”Docker Hub”\u7684\u6620\u50cf\u4e2d\u521b\u5efa\u3002
\n\u2462-1-2 container_name: container.nginx
\n\u7ed9\u5bb9\u5668\u6307\u5b9a\u4e00\u4e2a\u4efb\u610f\u7684\u540d\u79f0”container.nginx”\u3002
\n\u2462-1-3 ports:
\n\u5c068000\u7aef\u53e3\u6307\u5b9a\u7ed9NGINX\u7684\u7aef\u53e3\u53f7\u3002
\n\u2462-1-4 volumes:
\n\u8bbe\u7f6e\u672c\u5730\u673a\u5668\u7684\u5de5\u4f5c\u76ee\u5f55\u4e0b\u7684\u6bcf\u4e2a\u6587\u4ef6\/\u76ee\u5f55
\n\u548cNGINX\u5bb9\u5668\u7684\u6587\u4ef6\/\u76ee\u5f55\u7684\u6302\u8f7d\u3002
\na) .\/nginx\/conf:\/etc\/nginx\/conf.d
\n\u8fd9\u5c06\u4f7f”nginx\/conf\/mainproject_nginx.conf”\u6302\u8f7d\u5230”\/etc\/nginx\/conf.d”\u3002
\n\u653e\u7f6e\u5728”\/etc\/nginx\/conf.d”\u7684\u6269\u5c55\u540d\u4e3a”.conf”\u7684\u6587\u4ef6\uff0c
\n\u5c06\u7531\u7236\u914d\u7f6e\u6587\u4ef6”\/etc\/nginx\/nginx.conf”\u52a0\u8f7d\u3002
\n* “\/etc\/nginx\/nginx.conf”\u5728nginx\u5bb9\u5668\u4e2d\u662f\u9ed8\u8ba4\u5b58\u5728\u7684\u3002
\nb) .\/nginx\/uwsgi_params:\/etc\/nginx\/uwsgi_params
\n“\/etc\/nginx\/uwsgi_params”\u5728\u63a5\u4e0b\u6765\u7684”nginx\/conf\/mainproject_nginx.conf”\u4e2d\u4f7f\u7528\u3002
\n\uff08\u4f4d\u4e8e”include \/etc\/nginx\/uwsgi_params;”\u7684\u4f4d\u7f6e\uff09
\nc) .\/src\/static:\/static
\n\u6302\u8f7d\u9759\u6001\u6587\u4ef6\u76ee\u5f55\u3002
\n\u8fd9\u662f\u4e3a\u4e86\u4eceNGINX\u63d0\u4f9bcss\u7b49\u6587\u4ef6\u3002
\nd) .\/nginx\/log:\/var\/log\/nginx
\n\u6302\u8f7d\u65e5\u5fd7\u6587\u4ef6\u76ee\u5f55\u3002
\n\u8fd9\u6837\uff0c\u5728\u672c\u5730\u673a\u5668\u4e0a\u5c31\u53ef\u4ee5\u67e5\u770b\u65e5\u5fd7\u3002
\n\u2462-1-5 depends_on:
\n\u5728\u542f\u52a8”web”\uff0c\u4e5f\u5c31\u662fuWSGI\u5bb9\u5668\u4e4b\u540e\u542f\u52a8NGINX\u5bb9\u5668\u3002
\n\u2462-2 web:
\n\u2462-2-1 build: .
\n\u7528Dockerfile\u4e2d\u8bb0\u5f55\u7684\u5bb9\u5668\u914d\u7f6e\u4fe1\u606f\u521b\u5efauWSGI\u8fd0\u884c\u7684\u5bb9\u5668\u3002
\n“build: .”\u8868\u793a\u4f7f\u7528\u7684Dockerfile\u7684\u8def\u5f84\u3002
\n\u6362\u53e5\u8bdd\u8bf4\uff0c\u4f7f\u7528Dockerfile\u4e2d\u8bb0\u5f55\u7684\u5bb9\u5668\u914d\u7f6e\u4fe1\u606f\u521b\u5efa\u6b64\u5bb9\u5668\u3002
\n\u2462-2-2 container_name: container.uwsgi
\n\u7ed9\u5bb9\u5668\u6307\u5b9a\u4e00\u4e2a\u4efb\u610f\u7684\u540d\u79f0”container.uwsgi”\u3002
\n\u2462-2-3 command: uwsgi –ini \/code\/mainproject\/django.ini
\n\u5728\u5bb9\u5668\u542f\u52a8\u540e\uff0c\u6839\u636e\u914d\u7f6e\u6587\u4ef6”\/code\/mainproject\/django.ini”
\n\u542f\u52a8uWSGI\u3002
\n\u2462-2-4 volumes:
\n\u8bbe\u7f6e\u672c\u5730\u673a\u5668\u7684\u5de5\u4f5c\u76ee\u5f55\u4e0b\u7684\u6bcf\u4e2a\u76ee\u5f55
\n\u548cuWSGI\u5bb9\u5668\u7684\u76ee\u5f55\u7684\u6302\u8f7d\u3002
\n\u2462-2-5 expose:
\n\u5c068001\u7aef\u53e3\u6307\u5b9a\u7ed9uWSGI\u7684\u7aef\u53e3\u53f7\u3002
\n\u2462-2-6 depends_on:
\n\u5728\u542f\u52a8”db”\uff0c\u4e5f\u5c31\u662fPostgreSQL\u5bb9\u5668\u4e4b\u540e\u542f\u52a8uWSGI\u5bb9\u5668\u3002
\n\u2462-3 db:
\n\u2462-3-1 image: postgres
\nPostgreSQL\u8fd0\u884c\u7684\u5bb9\u5668\u5c06\u4ece”Docker Hub”\u7684\u6620\u50cf\u4e2d\u521b\u5efa\u3002
\n\u2462-3-2 restart: always
\n\u5728\u542f\u52a8\u4e3b\u673a\u64cd\u4f5c\u7cfb\u7edf\u65f6\u81ea\u52a8\u542f\u52a8\u5bb9\u5668\u3002
\n\u2462-3-3 container_name: container.postgres
\n\u7ed9\u5bb9\u5668\u6307\u5b9a\u4e00\u4e2a\u4efb\u610f\u7684\u540d\u79f0”container.postgres”\u3002
\n\u2462-3-4 ports:
\n\u5c065432\u7aef\u53e3\u6307\u5b9a\u7ed9PostgreSQL\u7684\u7aef\u53e3\u53f7\u3002
\n\u2462-3-5 environment:
\na) POSTGRES_DB: “postgresdb”
\n\u6307\u5b9a\u5bb9\u5668\u542f\u52a8\u65f6\u6240\u521b\u5efa\u7684\u9ed8\u8ba4\u6570\u636e\u5e93\u540d\u79f0\u3002
\n\u5982\u679c\u4e0d\u6307\u5b9a\uff0c\u5219\u4f7f\u7528POSTGRES_USER\u7684\u503c\u3002
\nb) POSTGRES_USER: “admin”
\n\u6307\u5b9a\u8d85\u7ea7\u7528\u6237\u7684\u540d\u79f0\u3002
\n\u5982\u679c\u4e0d\u6307\u5b9a\uff0c\u5219\u4f7f\u7528”postgres”\u3002
\nc) POSTGRES_PASSWORD: “test”
\n\u6307\u5b9a\u8d85\u7ea7\u7528\u6237\u7684\u5bc6\u7801\u3002
\n\u5982\u679c\u4e0d\u6307\u5b9a\uff0c\u5219\u4f7f\u7528POSTGRES_USER\u7684\u503c\u3002
\nd) POSTGRES_INITDB_ARGS: “–encoding=UTF-8 –locale=C”
\n\u6307\u5b9a\u6267\u884c\u521b\u5efa\u6570\u636e\u5e93\u7684\u547d\u4ee4\uff08postgres initdb\uff09\u65f6\u4f7f\u7528\u7684\u53c2\u6570\u3002
\n\u6307\u5b9a\u7f16\u7801\u4e3a”UTF-8″\uff0c\u533a\u57df\u8bbe\u5b9a\u4e3a”C”\u3002
\n\u203b\u6709\u5173environment\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u8bf7\u53c2\u9605\u201cSupported tags and respective Dockerfile links\u201d\u3002
\n\u2462-3-6 volumes:
\n\u8bbe\u7f6e\u5177\u540d\u5377”pgdata”
\n\u548cPostgreSQL\u5bb9\u5668\u7684”\/var\/lib\/postgresql\/data”\u7684\u6302\u8f7d\u3002
\n\u901a\u8fc7\u8fd9\u4e2a\u8bbe\u7f6e\uff0c\u6570\u636e\u5e93\u4e2d\u7684\u6570\u636e\u5c06\u6301\u4e45\u4fdd\u5b58\u3002
\n\uff08\u5373\u4f7f\u5220\u9664\u5bb9\u5668\uff0c\u6570\u636e\u4e5f\u4f1a\u4fdd\u7559\u5728\u672c\u5730\u673a\u5668\u4e0a\u3002\uff09
\n\u2462-3-7 hostname:
\n\u7ed9\u4e3b\u673a\u4e00\u4e2a\u4efb\u610f\u7684\u540d\u79f0”postgres”\u3002<\/p>\n
2-6. \u4e3b\u9879\u76ee\u7684nginx.conf\u914d\u7f6e<\/h2>\n
\u6253\u5f00nginx\/conf\/mainproject_nginx.conf\u6587\u4ef6\uff0c\u5c06\u4ee5\u4e0b\u5185\u5bb9\u5199\u5165\u5e76\u4fdd\u5b58\u3002<\/p>\n
# the upstream component nginx needs to connect to<\/span>\r\nupstream<\/span> django<\/span> {<\/span>\r\n    ip_hash<\/span>;<\/span>\r\n    server<\/span> web<\/span>:<\/span>8001<\/span>;<\/span>\r\n}<\/span>\r\n\r\n# configuration of the server<\/span>\r\nserver<\/span> {<\/span>\r\n    # the port your site will be served on<\/span>\r\n    listen<\/span>      8000<\/span>;<\/span>\r\n    # the domain name it will serve for<\/span>\r\n    server_name<\/span> 127.0.0.1<\/span>;<\/span> # substitute your machine's IP address or FQDN<\/span>\r\n    charset<\/span>     utf<\/span>-<\/span>8<\/span>;<\/span>\r\n\r\n    # max upload size<\/span>\r\n    client_max_body_size<\/span> 75<\/span>M<\/span>;<\/span>   # adjust to taste<\/span>\r\n\r\n    location<\/span> \/<\/span>static<\/span> {<\/span>    \r\n        alias<\/span> \/<\/span>static<\/span>;<\/span> \r\n    }<\/span>\r\n\r\n    # Finally, send all non-media requests to the Django server.<\/span>\r\n    location<\/span> \/<\/span> {<\/span>\r\n        uwsgi_pass<\/span>  django<\/span>;<\/span>\r\n        include<\/span>     \/<\/span>etc<\/span>\/<\/span>nginx<\/span>\/<\/span>uwsgi_params<\/span>;<\/span> # the uwsgi_params file you installed<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
[\u8bf4\u660e]
\n\u2460 \u9488\u5bf9upstream django\u7684\u7ec6\u8282\u8bbe\u7f6e\u6211\u4eec\u4e0d\u518d\u8d58\u8ff0\uff0c\u5173\u4e8e”server web:8001;”\uff0c
\n\u5b83\u6307\u7684\u662f\u5728docker-compose.yml\u6587\u4ef6\u4e2d\u6240\u63cf\u8ff0\u7684\u540d\u4e3aweb\u7684\u670d\u52a1\uff08\u7aef\u53e3\u53f7\u4e3a8001\uff09\uff0c
\n\u5b9e\u9645\u4e0a\u6307\u5411\u7684\u662fuWSGI\u3002<\/p>\n
\u2461 server
\n\u5bf9\u4e8e”location \/ {“\uff0c\u6211\u4eec\u4e5f\u4e0d\u518d\u8be6\u7ec6\u8bf4\u660e\u8bbe\u7f6e\u65b9\u6cd5\uff0c
\n\u5f53NGINX\u63a5\u6536\u5230\u6839\u76ee\u5f55\u7684\u8bbf\u95ee\u65f6\uff0c\u5c06\u4f1a\u5c06\u8bf7\u6c42\u4f20\u9012\u7ed9\u524d\u9762\u6240\u63cf\u8ff0\u7684uWSGI\u8fdb\u884c\u5904\u7406\u3002
\n\u6b64\u5916\uff0c\u8fd9\u91cc\u4e5f\u4e0e\u6211\u4eec\u5728\u2462-1-4\u4e2d\u89e3\u91ca\u7684\/etc\/nginx\/uwsgi_params\u914d\u5957\u8fdb\u884c\u534f\u8c03\u3002
\n\u800c\u5bf9\u4e8e”location \/static {“\uff0c
\n\u8fd9\u662f\u4e00\u4e2a\u6709\u5173\u9759\u6001\u6587\u4ef6\u7684\u8bbe\u7f6e\uff0c\u4f1a\u4f7f\u7528NGINX\u7684static\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\u3002<\/p>\n
2-7. \u8bbe\u7f6enginx\/uwsgi_params\u7684\u53c2\u6570<\/h2>\n
\u6253\u5f00nginx\/uwsgi_params\u6587\u4ef6\uff0c\u5199\u5165\u4ee5\u4e0b\u5185\u5bb9\u5e76\u4fdd\u5b58\u3002<\/p>\n
uwsgi_param<\/span>  QUERY_STRING<\/span>       $query_string<\/span>;<\/span>\r\nuwsgi_param<\/span>  REQUEST_METHOD<\/span>     $request_method<\/span>;<\/span>\r\nuwsgi_param<\/span>  CONTENT_TYPE<\/span>       $content_type<\/span>;<\/span>\r\nuwsgi_param<\/span>  CONTENT_LENGTH<\/span>     $content_length<\/span>;<\/span>\r\n\r\nuwsgi_param<\/span>  REQUEST_URI<\/span>        $request_uri<\/span>;<\/span>\r\nuwsgi_param<\/span>  PATH_INFO<\/span>          $document_uri<\/span>;<\/span>\r\nuwsgi_param<\/span>  DOCUMENT_ROOT<\/span>      $document_root<\/span>;<\/span>\r\nuwsgi_param<\/span>  SERVER_PROTOCOL<\/span>    $server_protocol<\/span>;<\/span>\r\nuwsgi_param<\/span>  REQUEST_SCHEME<\/span>     $scheme<\/span>;<\/span>\r\nuwsgi_param<\/span>  HTTPS<\/span>              $https<\/span> if_not_empty<\/span>;<\/span>\r\n\r\nuwsgi_param<\/span>  REMOTE_ADDR<\/span>        $remote_addr<\/span>;<\/span>\r\nuwsgi_param<\/span>  REMOTE_PORT<\/span>        $remote_port<\/span>;<\/span>\r\nuwsgi_param<\/span>  SERVER_PORT<\/span>        $server_port<\/span>;<\/span>\r\nuwsgi_param<\/span>  SERVER_NAME<\/span>        $server_name<\/span>;<\/span>\r\n<\/code><\/pre>\n
2-9. \u521b\u5efaDjango\u9879\u76ee<\/h2>\n
\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff0c\u521b\u5efaDjango\u9879\u76ee\u3002
\n\u9879\u76ee\u540d\u79f0\u53ef\u4ee5\u4efb\u610f\u547d\u540d\u3002\uff08\u5728\u6b64\u6211\u4eec\u4f7f\u7528\u4e86\u201cmainproject\u201d\u4f5c\u4e3a\u540d\u79f0\u3002\uff09<\/p>\n
$<\/span> docker<\/span>-<\/span>compose<\/span> run<\/span> --<\/span>rm<\/span> web<\/span> django<\/span>-<\/span>admin<\/span> startproject<\/span> mainproject<\/span> .<\/span>\r\n<\/code><\/pre>\n
\u5c3d\u7ba1\u4f1a\u8f93\u51fa\u4ee5\u4e0b\u8b66\u544a\uff1a\u201c\u7531\u4e8e\u56fe\u50cf\u4e0d\u5b58\u5728\uff0c\u56e0\u6b64\u8fdb\u884c\u4e86\u6784\u5efa\u201d\uff0c\u4f46\u8fd9\u53ea\u662f\u4e00\u4e2a\u63d0\u793a\uff0c\u6ca1\u6709\u95ee\u9898\u3002<\/p>\n
WARNING<\/span>:<\/span> Image<\/span> for<\/span> service<\/span> web<\/span> was<\/span> built<\/span> because<\/span> it<\/span> did<\/span> not<\/span> already<\/span> exist<\/span>.<\/span> To<\/span> rebuild<\/span> this<\/span> image<\/span> you<\/span> must<\/span> use<\/span> `docker-compose build`<\/span> or<\/span> `docker-compose up --build`<\/span>.<\/span>\r\n<\/code><\/pre>\n
[\u68c0\u67e5\u6267\u884c\u7ed3\u679c\u2460\uff08\u6587\u4ef6\u7ed3\u6784\uff09]
\n\u6587\u4ef6\u7ed3\u6784\u5982\u4e0b\u6240\u793a\u3002
\n\u7531\u4e8e\u5728dbdata\u76ee\u5f55\u4e0b\u4f1a\u751f\u6210\u5927\u91cf\u6302\u8f7d\u7684PostgreSQL\u6570\u636e\uff08\/var\/lib\/postgresql\/data\uff09\uff0c\u6211\u4eec\u8fdb\u884c\u4e86\u7701\u7565\u3002<\/p>\n
$<\/span> tree<\/span> .<\/span>\r\n.<\/span>\r\n\u251c\u2500\u2500<\/span> Dockerfile<\/span>\r\n\u251c\u2500\u2500<\/span> dbdata<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> PG_VERSION<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> base<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u2502\u00a0\u00a0<\/span> \u2514\u2500\u2500<\/span> \u30fb\u30fb\u30fb<\/span> \u7701\u7565<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u2502\u00a0\u00a0<\/span> \u2514\u2500\u2500<\/span> \u30fb\u30fb\u30fb<\/span> \u7701\u7565<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u2514\u2500\u2500<\/span> \u30fb\u30fb\u30fb<\/span> \u7701\u7565<\/span>\r\n\u251c\u2500\u2500<\/span> docker<\/span>-<\/span>compose<\/span>.<\/span>yml<\/span>\r\n\u251c\u2500\u2500<\/span> nginx<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> conf<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u2502\u00a0\u00a0<\/span> \u2514\u2500\u2500<\/span> mainproject_nginx<\/span>.<\/span>conf<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u2514\u2500\u2500<\/span> uwsgi_params<\/span>\r\n\u251c\u2500\u2500<\/span> requirements<\/span>.<\/span>txt<\/span>\r\n\u2514\u2500\u2500<\/span> src<\/span>\r\n    \u251c\u2500\u2500<\/span> mainproject<\/span>\r\n    \u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> __init__<\/span>.<\/span>py<\/span>\r\n    \u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> asgi<\/span>.<\/span>py<\/span>\r\n    \u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> settings<\/span>.<\/span>py<\/span>\r\n    \u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> urls<\/span>.<\/span>py<\/span>\r\n    \u2502\u00a0\u00a0<\/span> \u2514\u2500\u2500<\/span> wsgi<\/span>.<\/span>py<\/span>\r\n    \u251c\u2500\u2500<\/span> manage<\/span>.<\/span>py<\/span>\r\n    \u2514\u2500\u2500<\/span> static<\/span>\r\n<\/code><\/pre>\n
\u8bf7\u6267\u884c”docker ps -a”\u547d\u4ee4\uff0c\u786e\u8ba4Docker\u5bb9\u5668\u7684\u72b6\u6001\u3002
\n\u4ee5\u4e0b\u662f\u6b63\u5728\u8fd0\u884c\u7684PostgreSQL\u5bb9\u5668\u793a\u4f8b\u3002
\n\u8bf7\u6ce8\u610f\uff0c\u7531\u4e8e\u5c1a\u672a\u521b\u5efauWSGI Docker\u5bb9\u5668\u7684ini\u6587\u4ef6\uff0c\u56e0\u6b64\u4e0d\u4f1a\u542f\u52a8uWSGI Docker\u5bb9\u5668\uff08\u4f4d\u4e8edocker-compose.yml\u7684”command: uwsgi –ini \/code\/mainproject\/django.ini”\u90e8\u5206\uff09\u3002
\n\u8bf7\u6ce8\u610f\uff0cNGINX Docker\u5bb9\u5668\u7684\u542f\u52a8\u662f\u57fa\u4e8euWSGI Docker\u5bb9\u5668\u7684\u542f\u52a8\u4f5c\u4e3a\u524d\u63d0\u6761\u4ef6\uff0c\u56e0\u6b64NGINX Docker\u5bb9\u5668\u5c1a\u672a\u542f\u52a8\u3002<\/p>\n
$<\/span> docker<\/span> ps<\/span> -<\/span>a<\/span>\r\nCONTAINER<\/span> ID<\/span>        IMAGE<\/span>               COMMAND<\/span>                  CREATED<\/span>             STATUS<\/span>              PORTS<\/span>                    NAMES<\/span>\r\n9<\/span>d68d40adee0<\/span>        postgres<\/span>            \"docker-entrypoint.s\u2026\"<\/span>   25<\/span> hours<\/span> ago<\/span>        Up<\/span> 25<\/span> hours<\/span>         0.0.0.0<\/span>:<\/span>5432<\/span>-><\/span>5432<\/span>\/<\/span>tcp<\/span>   container<\/span>.<\/span>postgres<\/span>\r\n<\/code><\/pre>\n
\u521b\u5efauWSGI\u7684ini\u6587\u4ef6\u3002<\/h2>\n
\u8bf7\u5728src\/mainproject\u4e0b\u521b\u5efa\u4e00\u4e2a\u540d\u4e3adjango.ini\u7684\u65b0\u6587\u4ef6\uff0c\u5e76\u5199\u5165\u4ee5\u4e0b\u5185\u5bb9\u3002<\/p>\n
[<\/span>uwsgi<\/span>]<\/span>\r\nsocket<\/span> =<\/span> :<\/span>8001<\/span>\r\nmodule<\/span> =<\/span> mainproject<\/span>.<\/span>wsgi<\/span>\r\nwsgi<\/span>-<\/span>file<\/span> =<\/span> \/<\/span>code<\/span>\/<\/span>mainproject<\/span>\/<\/span>wsgi<\/span>.<\/span>py<\/span>\r\nlogto<\/span> =<\/span> \/<\/span>code<\/span>\/<\/span>mainproject<\/span>\/<\/span>uwsgi<\/span>.<\/span>log<\/span>\r\npy<\/span>-<\/span>autoreload<\/span> =<\/span> 1<\/span>\r\n<\/code><\/pre>\n
[\u8bf4\u660e]
\n\u2460 socket = :8001
\n\u6307\u5b9a\u542f\u52a8uWSGI\u7684\u7aef\u53e3\u53f7\u3002
\n\u2461 module = mainproject.wsgi
\n\u6307\u5b9a\u8981\u52a0\u8f7d\u7684wsgi\u6a21\u5757\u3002
\n\u2462 wsgi-file = \/code\/mainproject\/wsgi.py
\n\u6307\u5b9a\u8981\u52a0\u8f7d\u7684wsgi\u6587\u4ef6\u3002
\n\u2463 logto = \/code\/mainproject\/uwsgi.log
\n\u6307\u5b9a\u8f93\u51fa\u65e5\u5fd7\u7684\u4f4d\u7f6e\u3002
\n\u7528\u4e8e\u67e5\u770b\u5e94\u7528\u7a0b\u5e8f\u53d1\u751f\u9519\u8bef\u65f6\u7684\u65e5\u5fd7\u3002
\n\u2464 py-autoreload = 1
\n\u6307\u5b9a\u81ea\u52a8\u91cd\u8f7d\u529f\u80fd\u7684\u95f4\u9694\u3002
\n\u5728\u6b64\u8bbe\u7f6e\u4e2d\uff0c\u5982\u679c\u6709\u8bf7\u6c42\uff0c\u5219\u6bcf\u79d2\u91cd\u65b0\u52a0\u8f7d\u4e00\u6b21\u3002
\n\u203b \u8be6\u7ec6\u4fe1\u606f\uff0c\u8bf7\u53c2\u9605\u300cuWSGI Options\u300d\u3002<\/p>\n
2-11. \u8fdb\u884cALLOWED_HOST\u3001DB\u548c\u9759\u6001\u6587\u4ef6\u7684\u8bbe\u7f6e\u3002<\/h2>\n
\u6253\u5f00src\/mainproject\/settings.py\u6587\u4ef6\uff0c\u8fdb\u884c\u4ee5\u4e0b\u4fee\u6539\u5e76\u4fdd\u5b58\u3002<\/p>\n
(1) \u6dfb\u52a0import os
\n\u8fdb\u884c\u4ee5\u4e0b\u4fee\u6b63\u3002
\n\u6dfb\u52a0\u5230\u5f00\u5934\u7684\u6982\u8ff0\u6ce8\u91ca\u540e\u9762\u3002
\n\u203b2022\/09\/\u6dfb\u52a0
\n\u5982\u679c\u4e0d\u6dfb\u52a0\u8fd9\u4e2a\uff0c\u5c06\u5728\u8fd0\u884cwsgi.py\u65f6\u51fa\u73b0\u627e\u4e0d\u5230os\u5e93\u7684\u9519\u8bef\u3002<\/p>\n
\uff08\u4fee\u6b63\u540e\uff09<\/p>\n
from<\/span> pathlib<\/span> import<\/span> Path<\/span>\r\n<\/code><\/pre>\n
\uff08\u4fee\u6b63\u540e\uff09<\/p>\n
import<\/span> os<\/span>\r\nfrom<\/span> pathlib<\/span> import<\/span> Path<\/span>\r\n<\/code><\/pre>\n
\uff082\uff09\u5141\u8bb8\u7684\u4e3b\u673a\u8bbe\u7f6e
\n\u8fdb\u884c\u4ee5\u4e0b\u4fee\u6b63\uff1a
\n\u8bbe\u7f6e\u8981\u516c\u5f00\u7684\u57df\u540d\u3002
\n\u203b\u5728Django 1.5\u53ca\u66f4\u9ad8\u7248\u672c\u7684settings.py\u4e2d\uff0c\u5df2\u6dfb\u52a0\u4e86ALLOWED_HOSTS\u9879\u76ee\u3002
\n\u5982\u679c\u4e0d\u8bbe\u7f6e\u5b83\uff0c\u5728\u8c03\u8bd5\u6a21\u5f0f\u4e3atrue\u65f6\u4f1a\u51fa\u9519\u3002<\/p>\n
\uff08\u4fee\u6b63\u540e\uff09<\/p>\n
\u8981\u6c42\u5728\u4e2d\u6587\u4e2d\u5bf9\u4ee5\u4e0b\u5185\u5bb9\u8fdb\u884c\u540c\u4e49\u8f6c\u8ff0\uff0c\u53ea\u9700\u63d0\u4f9b\u4e00\u79cd\u9009\u9879\uff1a<\/p>\n
ALLOWED_HOSTS<\/span> =<\/span> []<\/span>\r\n<\/code><\/pre>\n
\uff08\u4fee\u8ba2\u540e\uff09<\/p>\n
ALLOWED_HOSTS<\/span> =<\/span> [<\/span>\"*\"<\/span>]<\/span>\r\n<\/code><\/pre>\n
\uff083\uff09\u8fde\u63a5\u5230\u6570\u636e\u5e93\u7684\u8bbe\u7f6e
\n\u5c06\u8fdb\u884c\u4ee5\u4e0b\u4fee\u6539\u3002
\n\u5c06\u4e0edocker-compose.yml\u6587\u4ef6\u4e2d\u7684db\u73af\u5883\u76f8\u914d\u5408\u3002
\n\uff08\u4fee\u6539\u524d\uff09<\/p>\n
DATABASES<\/span> =<\/span> {<\/span>\r\n    'default'<\/span>:<\/span> {<\/span>\r\n        'ENGINE'<\/span>:<\/span> 'django.db.backends.sqlite3'<\/span>,<\/span>\r\n        'NAME'<\/span>:<\/span> os<\/span>.<\/span>path<\/span>.<\/span>join<\/span>(<\/span>BASE_DIR<\/span>,<\/span> 'db.sqlite3'<\/span>),<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\uff08\u4fee\u6b63\u540e\uff09<\/p>\n
DATABASES<\/span> =<\/span> {<\/span>\r\n    'default'<\/span>:<\/span> {<\/span>\r\n        'ENGINE'<\/span>:<\/span> 'django.db.backends.postgresql'<\/span>,<\/span>\r\n        'NAME'<\/span>:<\/span> 'postgresdb'<\/span>,<\/span>\r\n        'USER'<\/span>:<\/span> 'admin'<\/span>,<\/span>\r\n        'PASSWORD'<\/span>:<\/span> 'test'<\/span>,<\/span>\r\n        'HOST'<\/span>:<\/span> 'db'<\/span>,<\/span>\r\n        'PORT'<\/span>:<\/span> 5432<\/span>,<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\uff084\uff09\u9759\u6001\u6587\u4ef6\u914d\u7f6e
\n\u6211\u4eec\u5c06\u8fdb\u884c\u4ee5\u4e0b\u4fee\u6539\u3002<\/p>\n
\uff08\u6539\u6b63\u5f8c\uff09<\/p>\n
# Static files (CSS, JavaScript, Images)<\/span>\r\n# https:\/\/docs.djangoproject.com\/en\/3.0\/howto\/static-files\/<\/span>\r\n\r\nSTATIC_URL<\/span> =<\/span> '\/static\/'<\/span>\r\n<\/code><\/pre>\n
\uff08\u7ecf\u8fc7\u4fee\u6b63\u540e\uff09<\/p>\n
# Static files (CSS, JavaScript, Images)<\/span>\r\n# https:\/\/docs.djangoproject.com\/en\/3.0\/howto\/static-files\/<\/span>\r\n\r\n# All applications can use Static files of this directory<\/span>\r\nSTATICFILES_DIRS<\/span> =<\/span> (<\/span>\r\n    os<\/span>.<\/span>path<\/span>.<\/span>join<\/span>(<\/span>BASE_DIR<\/span>,<\/span> \"mainproject\/static\/\"<\/span>),<\/span>\r\n)<\/span>\r\n\r\n# Collectstatic command put STATICFILES_DIRS and each application's Static files together into this directory<\/span>\r\nSTATIC_ROOT<\/span> =<\/span> os<\/span>.<\/span>path<\/span>.<\/span>join<\/span>(<\/span>BASE_DIR<\/span>,<\/span> 'static\/'<\/span>)<\/span>\r\n\r\n# Django template files read this directory to use Static files(example {% static 'style.css' %})<\/span>\r\nSTATIC_URL<\/span> =<\/span> '\/static\/'<\/span>\r\n<\/code><\/pre>\n
\u3010\u8bf4\u660e\u3011
\n\u2460 STATICFILES_DIRS
\n\u6307\u5b9a\u8def\u5f84\u53ef\u4efb\u610f\u8bbe\u7f6e\u3002
\n\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u6307\u5b9a\u4e86Django\u9879\u76ee\uff08mainproject\uff09\u4e0b\u7684static\u76ee\u5f55\uff0c\u8fd9\u5728\u201c2-9.\u521b\u5efaDjango\u9879\u76ee\u201d\u4e2d\u6709\u89e3\u91ca\u3002
\n\u5728\u8fd9\u4e2a\u76ee\u5f55\u4e0b\uff0c\u6211\u4eec\u5c06\u653e\u7f6e\u5404\u4e2a\u5e94\u7528\u7a0b\u5e8f\u5171\u7528\u7684\u9759\u6001\u6587\u4ef6\u3002
\n\u7a0d\u540e\u4f1a\u63d0\u5230\uff0c\u672c\u7bc7\u6587\u7ae0\u4e2d\u6211\u4eec\u5c06\u653e\u7f6e\u7f51\u7ad9\u56fe\u6807\uff08favicon\uff09\u3002
\n\u2461 STATIC_ROOT
\n\u5728\u6267\u884cCollectstatic\u547d\u4ee4\u65f6\uff0c\u5c06\u6536\u96c6STATICFILES_DIRS\u6307\u5b9a\u7684\u5171\u7528\u9759\u6001\u6587\u4ef6\u4ee5\u53ca\u5404\u4e2a\u5e94\u7528\u7a0b\u5e8f\u4e0b\u7684static\u76ee\u5f55\u9759\u6001\u6587\u4ef6\uff0c\u5e76\u5c06\u5b83\u4eec\u653e\u7f6e\u5728\u6307\u5b9a\u7684\u76ee\u5f55\u4e2d\u3002
\nBASE_DIR\u6307\u7684\u662f\u5de5\u4f5c\u76ee\u5f55\uff08src\uff09\uff0c\u56e0\u6b64STATIC_ROOT\u4e3asrc\/static\u3002
\n\u8fd9\u4e0e\u201c2-5.\u914d\u7f6edocker-compose.yml\u201d\u4e2d\u89e3\u91ca\u7684NGINX\u9759\u6001\u6587\u4ef6\u6302\u8f7d\u6e90\u76f8\u5339\u914d\uff08\u5373”-.\/src\/static:\/static”\u4e2d\u7684.\/src\/static\u90e8\u5206\uff09\u3002
\n\u2462 STATIC_URL
\n\u662f\u5373\u5c06\u5728Django\u6a21\u677f\u6587\u4ef6\u4e2d\u52a0\u8f7d\u9759\u6001\u6587\u4ef6\u7684\u76ee\u5f55\u3002
\n\u4e0e\u201c2-5.\u914d\u7f6edocker-compose.yml\u201d\u4e2d\u89e3\u91ca\u7684NGINX\u9759\u6001\u6587\u4ef6\u6302\u8f7d\u76ee\u6807\u76f8\u5339\u914d\uff08\u5373”-.\/src\/static:\/static”\u4e2d\u7684\/static\u90e8\u5206\uff09\u3002<\/p>\n
\u6211\u8ba4\u4e3a\u5982\u679c\u5c06\u300cDjango\u9759\u6001\u6587\u4ef6\u300d\u7ed3\u5408\u8d77\u6765\u770b\uff0c\u4f1a\u66f4\u5bb9\u6613\u7406\u89e3\u3002<\/p>\n
2-12. \u5f00\u542f Docker \u5bb9\u5668\u3002<\/h2>\n
\u6267\u884c\u4e0b\u5217\u6307\u4ee4\u3002<\/p>\n
$<\/span> docker<\/span>-<\/span>compose<\/span> up<\/span> -<\/span>d<\/span>\r\n<\/code><\/pre>\n
\u8bf7\u6267\u884c”docker ps -a”\u547d\u4ee4\uff0c\u4ee5\u786e\u8ba4Docker\u5bb9\u5668\u7684\u72b6\u6001\u3002
\n\u4ee5\u4e0b\u662fNGINX\u3001uWSGI\u3001PostgreSQL\u5bb9\u5668\u7684\u542f\u52a8\u72b6\u6001\u3002<\/p>\n
$<\/span> docker<\/span> ps<\/span> -<\/span>a<\/span>\r\nCONTAINER<\/span> ID<\/span>        IMAGE<\/span>               COMMAND<\/span>                  CREATED<\/span>             STATUS<\/span>              PORTS<\/span>                            NAMES<\/span>\r\nf41f7a5b634d<\/span>        nginx<\/span>               \"nginx -g 'daemon of\u2026\"<\/span>   10<\/span> minutes<\/span> ago<\/span>      Up<\/span> 10<\/span> minutes<\/span>       80<\/span>\/<\/span>tcp<\/span>,<\/span> 0.0.0.0<\/span>:<\/span>8000<\/span>-><\/span>8000<\/span>\/<\/span>tcp<\/span>   container<\/span>.<\/span>nginx<\/span>\r\nc12eee7ac189<\/span>        django_web<\/span>          \"uwsgi --ini \/code\/m\u2026\"<\/span>   10<\/span> minutes<\/span> ago<\/span>      Up<\/span> 10<\/span> minutes<\/span>       8001<\/span>\/<\/span>tcp<\/span>                         container<\/span>.<\/span>uwsgi<\/span>\r\n9<\/span>d68d40adee0<\/span>        postgres<\/span>            \"docker-entrypoint.s\u2026\"<\/span>   27<\/span> hours<\/span> ago<\/span>        Up<\/span> 27<\/span> hours<\/span>         0.0.0.0<\/span>:<\/span>5432<\/span>-><\/span>5432<\/span>\/<\/span>tcp<\/span>           container<\/span>.<\/span>postgres<\/span>\r\n<\/code><\/pre>\n
2-13. \u786e\u8ba4\u52a8\u4f5c<\/h2>\n
\"FireShot<\/div>\n
\u901a\u8fc7\u524d\u9762\u7684\u6b65\u9aa4\uff0c\u5df2\u6210\u529f\u6784\u5efa\u4e86\u5305\u542b NGINX\u3001uWSGI\u3001PostgreSQL \u7684 Docker \u5bb9\u5668\u3002<\/p>\n
\u521b\u5efaDjango Web\u5e94\u7528\u7a0b\u5e8f<\/h1>\n
\u6211\u8981\u521b\u5efa\u4e00\u4e2a\u4f7f\u7528Django\u8f93\u51fa “Hello world.” \u7684Web\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n
\u5728\u521b\u5efaDjango\u5e94\u7528\u7a0b\u5e8f\u65f6\u3002<\/h2>\n
\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff0c\u521b\u5efaDjango\u5e94\u7528\u7a0b\u5e8f\u3002
\n\u5e94\u7528\u7a0b\u5e8f\u540d\u79f0\u53ef\u4ee5\u4efb\u610f\u6307\u5b9a\u3002\uff08\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06\u5176\u547d\u540d\u4e3a”app”\u3002\uff09<\/p>\n
$<\/span> docker<\/span>-<\/span>compose<\/span> run<\/span> --<\/span>rm<\/span> web<\/span> python<\/span> manage<\/span>.<\/span>py<\/span> startapp<\/span> app<\/span>\r\n<\/code><\/pre>\n
[\u786e\u8ba4\u6267\u884c\u7ed3\u679c\u2460\uff08\u6587\u4ef6\u7ec4\u7ec7\uff09]
\n\u5c06\u5728src\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2aapp\u76ee\u5f55\u3002<\/p>\n
$<\/span> tree<\/span> src<\/span>\r\nsrc<\/span>\r\n\u251c\u2500\u2500<\/span> app<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> __init__<\/span>.<\/span>py<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> admin<\/span>.<\/span>py<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> apps<\/span>.<\/span>py<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> migrations<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u2502\u00a0\u00a0<\/span> \u2514\u2500\u2500<\/span> __init__<\/span>.<\/span>py<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> models<\/span>.<\/span>py<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> tests<\/span>.<\/span>py<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u2514\u2500\u2500<\/span> views<\/span>.<\/span>py<\/span>\r\n\u251c\u2500\u2500<\/span> mainproject<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> __init__<\/span>.<\/span>py<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> __pycache__<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> __init__<\/span>.<\/span>cpython<\/span>-<\/span>37.<\/span>pyc<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> settings<\/span>.<\/span>cpython<\/span>-<\/span>37.<\/span>pyc<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> urls<\/span>.<\/span>cpython<\/span>-<\/span>37.<\/span>pyc<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u2502\u00a0\u00a0<\/span> \u2514\u2500\u2500<\/span> wsgi<\/span>.<\/span>cpython<\/span>-<\/span>37.<\/span>pyc<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> asgi<\/span>.<\/span>py<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> django<\/span>.<\/span>ini<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> settings<\/span>.<\/span>py<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> urls<\/span>.<\/span>py<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u251c\u2500\u2500<\/span> uwsgi<\/span>.<\/span>log<\/span>\r\n\u2502\u00a0\u00a0<\/span> \u2514\u2500\u2500<\/span> wsgi<\/span>.<\/span>py<\/span>\r\n\u251c\u2500\u2500<\/span> manage<\/span>.<\/span>py<\/span>\r\n\u2514\u2500\u2500<\/span> static<\/span>\r\n\r\n5<\/span> directories<\/span>,<\/span> 19<\/span> files<\/span>\r\n<\/code><\/pre>\n
3-2. \u521b\u5efa\u89c6\u56fe<\/h2>\n
\u8fd9\u662f\u4e00\u4e2a\u8f93\u51fa”Hello world.”\u7684\u6587\u4ef6\u3002
\n\u6253\u5f00src\/app\/views.py\u6587\u4ef6\uff0c\u5e76\u8fdb\u884c\u4ee5\u4e0b\u4fee\u6539\u540e\u4fdd\u5b58\u3002<\/p>\n
\uff08\u4fee\u6b63\u540e\uff09<\/p>\n
from<\/span> django<\/span>.<\/span>shortcuts<\/span> import<\/span> render<\/span>\r\n\r\n# Create your views here.<\/span>\r\n<\/code><\/pre>\n
\uff08\u6539\u6b63\u540e\uff09<\/p>\n
from<\/span> django<\/span>.<\/span>http<\/span> import<\/span> HttpResponse<\/span>\r\n\r\ndef<\/span> index<\/span>(<\/span>request<\/span>)<\/span>:<\/span>\r\n    return<\/span> HttpResponse<\/span>(<\/span>\"Hello world.\"<\/span>)<\/span>\r\n<\/code><\/pre>\n
3-3. URL\u7684\u914d\u5bf9<\/h2>\n
\u4e3a\u4e86\u4ece\u6d4f\u89c8\u5668\u8bbf\u95ee\u521b\u5efa\u7684\u89c6\u56fe\uff0c\u9700\u8981\u8fdb\u884cURL\u6620\u5c04\u3002<\/p>\n
\uff081\uff09\u5728app\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a\u65b0\u7684urls.py\u6587\u4ef6\u3002
\n\u521b\u5efaurls.py\u6587\u4ef6\u53ef\u4ee5\u751f\u6210URLconf\uff0c\u7528\u4e8e\u6620\u5c04URL\u3002
\n\u8bf7\u6309\u7167\u4ee5\u4e0b\u5185\u5bb9\u8fdb\u884c\u7f16\u5199\u3002<\/p>\n
from<\/span> django<\/span>.<\/span>urls<\/span> import<\/span> path<\/span>\r\nfrom<\/span> .<\/span> import<\/span> views<\/span>\r\n\r\nurlpatterns<\/span> =<\/span> [<\/span>\r\n    path<\/span>(<\/span>''<\/span>,<\/span> views<\/span>.<\/span>index<\/span>,<\/span> name<\/span>=<\/span>'index'<\/span>),<\/span>\r\n]<\/span>\r\n<\/code><\/pre>\n
\uff082\uff09\u5c06mainproject\u76ee\u5f55\u4e0b\u7684urls.py\u8fdb\u884c\u66f4\u65b0\u3002
\n\u5728\u9879\u76ee\u7684\u6839\u76ee\u5f55\uff08URLconf\uff09\u4e2d\u53cd\u6620app.urls\u6a21\u5757\u7684\u63cf\u8ff0\u3002
\n\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a
\n\u2460 \u6dfb\u52a0django.urls.include\u7684\u5bfc\u5165\u8bed\u53e5\u3002
\n\u2461 \u5c06include(‘app.urls’)\u63d2\u5165\u5230urlpatterns\u5217\u8868\u4e2d\u3002
\n\u203b \u4fee\u6b63\u524d\u540e\u7684\u6587\u4ef6\u7701\u7565\u4e86\u5f00\u5934\u7684\u6ce8\u91ca\u90e8\u5206\u3002
\n\u203b include()\u51fd\u6570\u5141\u8bb8\u5f15\u7528\u5176\u4ed6URLconf\u3002
\n\u4fee\u6b63\u540e\u7684”path(‘app\/’, include(‘app.urls’))”\u8868\u793a\u5f53\u8bbf\u95eeapp\/\u65f6\uff0c\u5c06\u53c2\u8003app\u76ee\u5f55\u4e0b\u7684URLconf\u3002<\/p>\n
\uff08\u4fee\u7f2e\u540e\uff09<\/p>\n
from<\/span> django<\/span>.<\/span>contrib<\/span> import<\/span> admin<\/span>\r\nfrom<\/span> django<\/span>.<\/span>urls<\/span> import<\/span> path<\/span>\r\n\r\nurlpatterns<\/span> =<\/span> [<\/span>\r\n    path<\/span>(<\/span>'admin\/'<\/span>,<\/span> admin<\/span>.<\/span>site<\/span>.<\/span>urls<\/span>),<\/span>\r\n]<\/span>\r\n<\/code><\/pre>\n
\uff08\u4fee\u6539\u540e\uff09<\/p>\n
from<\/span> django<\/span>.<\/span>contrib<\/span> import<\/span> admin<\/span>\r\nfrom<\/span> django<\/span>.<\/span>urls<\/span> import<\/span> include<\/span>,<\/span> path<\/span>\r\n\r\nurlpatterns<\/span> =<\/span> [<\/span>\r\n    path<\/span>(<\/span>'app\/'<\/span>,<\/span> include<\/span>(<\/span>'app.urls'<\/span>)),<\/span>\r\n    path<\/span>(<\/span>'admin\/'<\/span>,<\/span> admin<\/span>.<\/span>site<\/span>.<\/span>urls<\/span>),<\/span>\r\n]<\/span>\r\n<\/code><\/pre>\n
3-4. \u6aa2\u67e5\u52d5\u4f5c\u662f\u5426\u6b63\u78ba<\/h2>\n
\u6253\u5f00\u6d4f\u89c8\u5668\uff0c\u8bbf\u95ee”http:\/\/0.0.0.0:8000\/app\/”\uff0c\u786e\u8ba4\u5c4f\u5e55\u4e0a\u663e\u793a”Hello world.”\u3002<\/p>\n
4. \u6570\u636e\u5e93\u7684\u8bbe\u7f6e<\/h1>\n
\u6211\u4f1a\u8fdb\u884c\u8bbe\u7f6e\uff0c\u4ee5\u4fbf\u5728Django\u4e2d\u4f7f\u7528\u6570\u636e\u5e93\uff08PostgreSQL\uff09\u3002
\n\u203b\u7531\u4e8e\u6211\u559c\u6b22\u5496\u5561\u9986\uff0c\u6240\u4ee5\u6211\u4f1a\u7528\u5496\u5561\u9986\u7684\u4fe1\u606f\u4f5c\u4e3a\u4f8b\u5b50\u8fdb\u884c\u8bf4\u660e\u3002<\/p>\n
4-1. \u6a21\u578b\u7684\u521b\u5efa<\/h2>\n
\u9996\u5148\uff0c\u5728Web\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5b9a\u4e49\u8981\u4f7f\u7528\u7684\u6a21\u578b\u3002
\n\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06\u521b\u5efa\u4e09\u4e2a\u6a21\u578b\uff1aArea\u3001Cafe\u548cUtility\u3002
\n\u6253\u5f00src\/app\/models.py\u6587\u4ef6\uff0c\u5e76\u5199\u5165\u4ee5\u4e0b\u5185\u5bb9\u540e\u4fdd\u5b58\u3002<\/p>\n
\uff08\u4fee\u6b63\u4e2d\u6587\u540e\uff09<\/p>\n
from<\/span> django<\/span>.<\/span>db<\/span> import<\/span> models<\/span>\r\n\r\n# Create your models here.<\/span>\r\n<\/code><\/pre>\n
\uff08\u4fee\u6539\u4e4b\u540e\uff09<\/p>\n
from<\/span> django<\/span>.<\/span>db<\/span> import<\/span> models<\/span>\r\n\r\nclass<\/span> Area<\/span>(<\/span>models<\/span>.<\/span>Model<\/span>)<\/span>:<\/span>\r\n    name<\/span> =<\/span> models<\/span>.<\/span>CharField<\/span>(<\/span>max_length<\/span>=<\/span>100<\/span>)<\/span>\r\n    create_date<\/span> =<\/span> models<\/span>.<\/span>DateTimeField<\/span>(<\/span>'date published'<\/span>)<\/span>\r\n\r\n    def<\/span> __str__<\/span>(<\/span>self<\/span>)<\/span>:<\/span>\r\n        return<\/span> self<\/span>.<\/span>name<\/span>;<\/span>\r\n\r\nclass<\/span> Cafe<\/span>(<\/span>models<\/span>.<\/span>Model<\/span>)<\/span>:<\/span>\r\n    area<\/span> =<\/span> models<\/span>.<\/span>ForeignKey<\/span>(<\/span>Area<\/span>,<\/span> on_delete<\/span>=<\/span>models<\/span>.<\/span>CASCADE<\/span>)<\/span>\r\n    name<\/span> =<\/span> models<\/span>.<\/span>CharField<\/span>(<\/span>max_length<\/span>=<\/span>100<\/span>)<\/span>\r\n    memo<\/span> =<\/span> models<\/span>.<\/span>CharField<\/span>(<\/span>max_length<\/span>=<\/span>400<\/span>)<\/span>\r\n    website<\/span> =<\/span> models<\/span>.<\/span>URLField<\/span>()<\/span>\r\n    image_path<\/span> =<\/span> models<\/span>.<\/span>CharField<\/span>(<\/span>max_length<\/span>=<\/span>400<\/span>)<\/span>\r\n    create_date<\/span> =<\/span> models<\/span>.<\/span>DateTimeField<\/span>(<\/span>'date published'<\/span>)<\/span>\r\n\r\n    def<\/span> __str__<\/span>(<\/span>self<\/span>)<\/span>:<\/span>\r\n        return<\/span> self<\/span>.<\/span>name<\/span>;<\/span>\r\n\r\nclass<\/span> Utility<\/span>(<\/span>models<\/span>.<\/span>Model<\/span>)<\/span>:<\/span>\r\n    key<\/span> =<\/span> models<\/span>.<\/span>CharField<\/span>(<\/span>max_length<\/span>=<\/span>100<\/span>)<\/span>\r\n    value<\/span> =<\/span> models<\/span>.<\/span>CharField<\/span>(<\/span>max_length<\/span>=<\/span>100<\/span>)<\/span>\r\n    create_date<\/span> =<\/span> models<\/span>.<\/span>DateTimeField<\/span>(<\/span>'date published'<\/span>)<\/span>\r\n\r\n    def<\/span> __str__<\/span>(<\/span>self<\/span>)<\/span>:<\/span>\r\n        return<\/span> self<\/span>.<\/span>key<\/span>;<\/span>\r\n<\/code><\/pre>\n
\u3010\u8bf4\u660e\u3011
\n\u2460 \u533a\u57df
\n\u8fd9\u662f\u7ba1\u7406\u5496\u5561\u5385\u533a\u57df\u4fe1\u606f\uff08\u5730\u70b9\uff09\u7684\u4e3b\u6570\u636e\u3002
\n\u2461 \u5496\u5561\u5385
\n\u8fd9\u662f\u4fdd\u5b58\u5496\u5561\u5385\u4fe1\u606f\u7684\u8868\u683c\u3002
\n\u203b \u4f7f\u7528ForeignKey\u5b9a\u4e49\u4e86\u5173\u7cfb\u3002
\n\u6bcf\u4e2a\u5496\u5561\u5385\u5173\u8054\u5230\u4e00\u4e2a\u533a\u57df\u3002
\n\u2462 \u5b9e\u7528\u5de5\u5177
\n\u8fd9\u662f\u4fdd\u5b58\u901a\u7528\u6570\u636e\u7684\u4e3b\u6570\u636e\u3002
\n\u5728\u6b64\u6b21\u4e2d\uff0c\u5c06\u7528\u4e8e\u5207\u6362\u663e\u793a\u65b9\u6cd5\u3002
\n\u901a\u8fc7\u63a7\u5236\u6570\u636e\u7684\u66f4\u6539\uff0c\u65e0\u9700\u6bcf\u6b21\u90fd\u4fee\u6539\u7a0b\u5e8f\u3002<\/p>\n
\u542f\u7528\u6a21\u578b\u3002<\/h2>\n
(1) \u6a21\u578b\u6fc0\u6d3b\u7684\u51c6\u5907
\n\u6253\u5f00src\/mainproject\/settings.py\u6587\u4ef6\uff0c\u5c06”app.apps.AppConfig”\u6dfb\u52a0\u5230INSTALLED_APPS\u4e2d\u3002
\n\u6267\u884c\u540e\u7eed\u7684migrate\u547d\u4ee4\u65f6\uff0c\u5c06\u6839\u636eINSTALLED_APPS\u4e2d\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u521b\u5efa\u6bcf\u4e2a\u5e94\u7528\u7a0b\u5e8f\u6240\u9700\u7684\u8868\u3002
\n\u6ce8\u610f\uff1aapp.apps.AppConfig\u8868\u793asrc\/app\/apps.py\u6587\u4ef6\u4e2d\u7684AppConfig\u7c7b\u3002<\/p>\n
(\u4fee\u6b63\u540e)
\n\uff08\u4fee\u6b63\u524d\uff09<\/p>\n
INSTALLED_APPS<\/span> =<\/span> [<\/span>\r\n    'django.contrib.admin'<\/span>,<\/span>\r\n    'django.contrib.auth'<\/span>,<\/span>\r\n    'django.contrib.contenttypes'<\/span>,<\/span>\r\n    'django.contrib.sessions'<\/span>,<\/span>\r\n    'django.contrib.messages'<\/span>,<\/span>\r\n    'django.contrib.staticfiles'<\/span>,<\/span>\r\n]<\/span>\r\n<\/code><\/pre>\n
\uff08\u4fee\u6b63\u540e\uff09<\/p>\n
INSTALLED_APPS<\/span> =<\/span> [<\/span>\r\n    'app.apps.AppConfig'<\/span>,<\/span>\r\n    'django.contrib.admin'<\/span>,<\/span>\r\n    'django.contrib.auth'<\/span>,<\/span>\r\n    'django.contrib.contenttypes'<\/span>,<\/span>\r\n    'django.contrib.sessions'<\/span>,<\/span>\r\n    'django.contrib.messages'<\/span>,<\/span>\r\n    'django.contrib.staticfiles'<\/span>,<\/span>\r\n]<\/span>\r\n<\/code><\/pre>\n
(2) \u521b\u5efa\u8fc1\u79fb\u6587\u4ef6
\n\u6267\u884c\u4ee5\u4e0b\u6307\u4ee4\uff0c\u521b\u5efa\u5305\u542b\u6a21\u578b\u53d8\u66f4\u5185\u5bb9\u7684\u8fc1\u79fb\u6587\u4ef6\u3002<\/p>\n
$<\/span> docker<\/span>-<\/span>compose<\/span> run<\/span> --<\/span>rm<\/span> web<\/span> python<\/span> manage<\/span>.<\/span>py<\/span> makemigrations<\/span> app<\/span>\r\n<\/code><\/pre>\n
\u4f1a\u8f93\u51fa\u5982\u4e0b\u6d88\u606f\uff0c\u5e76\u521b\u5efasrc\/app\/migrations\/0001_initial.py\u6587\u4ef6\u3002
\n\u203b src\/app\/migrations\/0001_initial.py\u6587\u4ef6\u53ef\u4ee5\u624b\u52a8\u8fdb\u884c\u8c03\u6574\u3002<\/p>\n
$<\/span> docker<\/span>-<\/span>compose<\/span> run<\/span> --<\/span>rm<\/span> web<\/span> python<\/span> manage<\/span>.<\/span>py<\/span> makemigrations<\/span> app<\/span>\r\nStarting<\/span> container<\/span>.<\/span>postgres<\/span> ...<\/span> done<\/span>\r\nMigrations<\/span> for<\/span> 'app'<\/span>:<\/span>\r\n  app<\/span>\/<\/span>migrations<\/span>\/<\/span>0001_<\/span>initial<\/span>.<\/span>py<\/span>\r\n    -<\/span> Create<\/span> model<\/span> Area<\/span>\r\n    -<\/span> Create<\/span> model<\/span> Utility<\/span>\r\n    -<\/span> Create<\/span> model<\/span> Cafe<\/span>\r\n<\/code><\/pre>\n
\u4f7f\u7528\u8fc1\u79fb\u6587\u4ef6\u521b\u5efa\u6a21\u578b\u7684\u8868\u3002
\n\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u3002<\/p>\n
$<\/span> docker<\/span>-<\/span>compose<\/span> run<\/span> --<\/span>rm<\/span> web<\/span> python<\/span> manage<\/span>.<\/span>py<\/span> migrate<\/span>\r\n<\/code><\/pre>\n
\u8f93\u51fa\u4ee5\u4e0b\u6d88\u606f\u5e76\u521b\u5efa\u8868\u683c\u3002<\/p>\n
$<\/span> docker<\/span>-<\/span>compose<\/span> run<\/span> --<\/span>rm<\/span> web<\/span> python<\/span> manage<\/span>.<\/span>py<\/span> migrate<\/span>\r\nStarting<\/span> container<\/span>.<\/span>postgres<\/span> ...<\/span> done<\/span>\r\nOperations<\/span> to<\/span> perform<\/span>:<\/span>\r\n  Apply<\/span> all<\/span> migrations<\/span>:<\/span> admin<\/span>,<\/span> app<\/span>,<\/span> auth<\/span>,<\/span> contenttypes<\/span>,<\/span> sessions<\/span>\r\nRunning<\/span> migrations<\/span>:<\/span>\r\n  Applying<\/span> contenttypes<\/span>.0001_<\/span>initial<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> auth<\/span>.0001_<\/span>initial<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> admin<\/span>.0001_<\/span>initial<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> admin<\/span>.0002_<\/span>logentry_remove_auto_add<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> admin<\/span>.0003_<\/span>logentry_add_action_flag_choices<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> app<\/span>.0001_<\/span>initial<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> contenttypes<\/span>.0002_<\/span>remove_content_type_name<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> auth<\/span>.0002_<\/span>alter_permission_name_max_length<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> auth<\/span>.0003_<\/span>alter_user_email_max_length<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> auth<\/span>.0004_<\/span>alter_user_username_opts<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> auth<\/span>.0005_<\/span>alter_user_last_login_null<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> auth<\/span>.0006_<\/span>require_contenttypes_0002<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> auth<\/span>.0007_<\/span>alter_validators_add_error_messages<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> auth<\/span>.0008_<\/span>alter_user_username_max_length<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> auth<\/span>.0009_<\/span>alter_user_last_name_max_length<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> auth<\/span>.0010_<\/span>alter_group_name_max_length<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> auth<\/span>.0011_<\/span>update_proxy_permissions<\/span>...<\/span> OK<\/span>\r\n  Applying<\/span> sessions<\/span>.0001_<\/span>initial<\/span>...<\/span> OK<\/span>\r\n<\/code><\/pre>\n
\uff084\uff09\u8868\u7684\u786e\u8ba4
\n\u4f7f\u7528\u540d\u4e3aDBeaver\u7684SQL\u5ba2\u6237\u7aef\u5de5\u5177\u6765\u786e\u8ba4\u6240\u521b\u5efa\u7684\u8868\u3002
\n\u5982\u679c\u60a8\u4ece\u672a\u4f7f\u7528\u8fc7DBeaver\uff0c\u8bf7\u53c2\u8003”DBeaver\u7684\u5b89\u88c5\u4e0e\u8fde\u63a5\u5230PostgreSQL”\u3002<\/p>\n
\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8<\/div>\n
\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8<\/div>\n
(5) \u6570\u636e\u7684\u767b\u8bb0
\n\u8bf7\u6267\u884c\u4ee5\u4e0bSQL\u8bed\u53e5\uff0c\u5e76\u6ce8\u518c\u521d\u671f\u6570\u636e\u3002<\/p>\n
insert<\/span> into<\/span> app_area<\/span> (<\/span>name<\/span>,<\/span> create_date<\/span>)<\/span> values<\/span> (<\/span>'\u6e05\u6f84\u767d\u6cb3'<\/span>,<\/span> now<\/span>());<\/span>\r\ninsert<\/span> into<\/span> app_area<\/span> (<\/span>name<\/span>,<\/span> create_date<\/span>)<\/span> values<\/span> (<\/span>'\u795e\u4fdd\u753a'<\/span>,<\/span> now<\/span>());<\/span>\r\ninsert<\/span> into<\/span> app_area<\/span> (<\/span>name<\/span>,<\/span> create_date<\/span>)<\/span> values<\/span> (<\/span>'\u4ee3\u3005\u6728\u516c\u5712'<\/span>,<\/span> now<\/span>());<\/span>\r\ninsert<\/span> into<\/span> app_cafe<\/span> (<\/span>name<\/span>,<\/span> memo<\/span>,<\/span> website<\/span>,<\/span> image_path<\/span>,<\/span> create_date<\/span>,<\/span> area_id<\/span>)<\/span> values<\/span> (<\/span>'\u30d6\u30eb\u30fc\u30dc\u30c8\u30eb\u30b3\u30fc\u30d2\u30fc'<\/span>,<\/span> '\u30ab\u30d5\u30a7\u30e2\u30ab\u306f\u3053\u3053\u304c\u4e00\u756a\u7f8e\u5473\u3057\u3044\u3002'<\/span>,<\/span> 'https:\/\/bluebottlecoffee.jp\/'<\/span>,<\/span> 'bluebottlecoffee_IMG.jpg'<\/span>,<\/span> now<\/span>(),<\/span> '1'<\/span>);<\/span>\r\ninsert<\/span> into<\/span> app_cafe<\/span> (<\/span>name<\/span>,<\/span> memo<\/span>,<\/span> website<\/span>,<\/span> image_path<\/span>,<\/span> create_date<\/span>,<\/span> area_id<\/span>)<\/span> values<\/span> (<\/span>'iki ESPRESSO'<\/span>,<\/span> '\u30aa\u30bb\u30a2\u30cb\u30a2\u30f3\u30b9\u30bf\u30a4\u30eb\u306e\u30ab\u30d5\u30a7\u3002\u30d5\u30fc\u30c9\u3082\u30b3\u30fc\u30d2\u30fc\u3082\u7f8e\u5473\u3057\u3044\u3002'<\/span>,<\/span> 'https:\/\/www.ikiespresso.com\/'<\/span>,<\/span> 'ikiespresso_IMG.jpg'<\/span>,<\/span> now<\/span>(),<\/span> '1'<\/span>);<\/span>\r\ninsert<\/span> into<\/span> app_cafe<\/span> (<\/span>name<\/span>,<\/span> memo<\/span>,<\/span> website<\/span>,<\/span> image_path<\/span>,<\/span> create_date<\/span>,<\/span> area_id<\/span>)<\/span> values<\/span> (<\/span>'GLITCH COFFEE'<\/span>,<\/span> '\u30b3\u30fc\u30d2\u30fc\u304c\u597d\u304d\u306b\u306a\u3063\u305f\u304d\u3063\u304b\u3051\u306e\u30ab\u30d5\u30a7\u3002\u4e00\u756a\u597d\u304d\u3067\u3059\u3002'<\/span>,<\/span> 'https:\/\/glitchcoffee.com\/'<\/span>,<\/span> 'glitchcoffee_IMG.jpg'<\/span>,<\/span> now<\/span>(),<\/span> '2'<\/span>);<\/span>\r\ninsert<\/span> into<\/span> app_cafe<\/span> (<\/span>name<\/span>,<\/span> memo<\/span>,<\/span> website<\/span>,<\/span> image_path<\/span>,<\/span> create_date<\/span>,<\/span> area_id<\/span>)<\/span> values<\/span> (<\/span>'DIXANS'<\/span>,<\/span> '\u3068\u3066\u3082\u30aa\u30b7\u30e3\u30ec\u306a\u30ab\u30d5\u30a7\u3002\u30c7\u30b6\u30fc\u30c8\u304c\u7d76\u54c1\u3067\u3059\u3002'<\/span>,<\/span> 'http:\/\/www.dixans.jp\/'<\/span>,<\/span> 'dixans_IMG.jpg'<\/span>,<\/span> now<\/span>(),<\/span> '2'<\/span>);<\/span>\r\ninsert<\/span> into<\/span> app_cafe<\/span> (<\/span>name<\/span>,<\/span> memo<\/span>,<\/span> website<\/span>,<\/span> image_path<\/span>,<\/span> create_date<\/span>,<\/span> area_id<\/span>)<\/span> values<\/span> (<\/span>'Fuglen Tokyo'<\/span>,<\/span> '\u30b3\u30fc\u30d2\u30fc\u304c\u3068\u3066\u3082\u7f8e\u5473\u3057\u3044\u3067\u3059\u3002\u4ee3\u3005\u6728\u516c\u5712\u3067\u904a\u3093\u3060\u6642\u306f\u5fc5\u305a\u5bc4\u308a\u307e\u3059\u3002'<\/span>,<\/span> 'https:\/\/fuglencoffee.jp\/'<\/span>,<\/span> 'fuglencoffee_IMG.jpg'<\/span>,<\/span> now<\/span>(),<\/span> '3'<\/span>);<\/span>\r\ncommit<\/span>;<\/span>\r\n<\/code><\/pre>\n
5. \u521b\u4f5c\u56fe\u50cf<\/h1>\n
\u6211\u5c06\u521b\u5efa\u4e00\u4e2a\u80fd\u591f\u8f93\u51fa\u6570\u636e\u5e93\u4e2d\u5b58\u50a8\u7684\u4fe1\u606f\u7684Web\u5e94\u7528\u7a0b\u5e8f\u3002
\n\u6211\u5c06\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u5217\u8868\u9875\u9762\u548c\u8be6\u7ec6\u9875\u9762\u3002<\/p>\n
5-1. \u521b\u5efa\u5217\u8868\u9875\u9762<\/h2>\n
\u5728src\/app\u7684\u5b50\u6587\u4ef6\u5939\u4e0b\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a”templates”\u7684\u76ee\u5f55\uff0c
\n\u5728”templates”\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a”list.html”\u7684\u6587\u4ef6\u3002<\/p>\n
$<\/span> mkdir<\/span> -<\/span>p<\/span> src<\/span>\/<\/span>app<\/span>\/<\/span>templates<\/span>\r\n$<\/span> touch<\/span> src<\/span>\/<\/span>app<\/span>\/<\/span>templates<\/span>\/<\/span>list<\/span>.<\/span>html<\/span>\r\n<\/code><\/pre>\n
\u6253\u5f00src\/app\/templates\/list.html\u6587\u4ef6\uff0c\u5e76\u4ee5\u4ee5\u4e0b\u5185\u5bb9\u4fdd\u5b58\u3002<\/p>\n
{<\/span>%<\/span> load<\/span> static<\/span> %<\/span>}<\/span>\r\n\r\n<<\/span>html<\/span> lang<\/span>=<\/span>\"ja\"<\/span>><\/span>\r\n<<\/span>head<\/span>><\/span>\r\n  <<\/span>meta<\/span> charset<\/span>=<\/span>\"utf-8\"<\/span>><\/span>\r\n  <<\/span>link<\/span> rel<\/span>=<\/span>\"stylesheet\"<\/span> type<\/span>=<\/span>\"text\/css\"<\/span> href<\/span>=<\/span>\"{% static 'app_css\/style.css' %}\"<\/span>><\/span>\r\n  <<\/span>link<\/span> rel<\/span>=<\/span>\"shortcut icon\"<\/span> href<\/span>=<\/span>\"{% static 'pj_image\/armx8-1ibhc-001.ico' %}\"<\/span> type<\/span>=<\/span>\"image\/vnd.microsoft.icon\"<\/span>><\/span>\r\n<\/<\/span>head<\/span>><\/span>\r\n<<\/span>body<\/span>><\/span>\r\n<<\/span>table<\/span> border<\/span>=<\/span>\"1\"<\/span>><\/span>\r\n  <<\/span>thead<\/span>><\/span>\r\n    <<\/span>tr<\/span>><\/span>\r\n      <<\/span>th<\/span>><\/span>\u30ab\u30d5\u30a7<\/span><\/<\/span>th<\/span>><\/span>\r\n      <<\/span>th<\/span>><\/span>\u7279\u5fb4<\/span><\/<\/span>th<\/span>><\/span>\r\n      <<\/span>th<\/span>><\/span>\u30a8\u30ea\u30a2<\/span><\/<\/span>th<\/span>><\/span>\r\n      <<\/span>th<\/span>><\/span>\u30b5\u30a4\u30c8<\/span><\/<\/span>th<\/span>><\/span>\r\n    <\/<\/span>tr<\/span>><\/span>\r\n  <\/<\/span>thead<\/span>><\/span>\r\n  <<\/span>tbody<\/span>><\/span>\r\n  {<\/span>%<\/span> for<\/span> cafe<\/span> in<\/span> cafe_list<\/span> %<\/span>}<\/span>\r\n    <<\/span>tr<\/span>><\/span>\r\n      <<\/span>td<\/span>><<\/span>a<\/span> href<\/span>=<\/span>\"{% url 'app:detail' cafe.id %}\"<\/span>><\/span>{{<\/span> cafe<\/span>.<\/span>name<\/span> }}<\/span><\/<\/span>a<\/span>><\/<\/span>td<\/span>><\/span>\r\n      <<\/span>td<\/span>><\/span>{{<\/span> cafe<\/span>.<\/span>memo<\/span> }}<\/span><\/<\/span>td<\/span>><\/span>\r\n      <<\/span>td<\/span>><\/span>{{<\/span> cafe<\/span>.<\/span>area<\/span>.<\/span>name<\/span> }}<\/span><\/<\/span>td<\/span>><\/span>\r\n      <<\/span>td<\/span>><<\/span>a<\/span> href<\/span>=<\/span>\"{{ cafe.website }}\"<\/span>><\/span>{{<\/span> cafe<\/span>.<\/span>website<\/span> }}<\/span><\/<\/span>a<\/span>><\/<\/span>td<\/span>><\/span>\r\n    <\/<\/span>tr<\/span>><\/span>\r\n  {<\/span>%<\/span> endfor<\/span> %<\/span>}<\/span>\r\n  <\/<\/span>tbody<\/span>><\/span>\r\n<\/<\/span>table<\/span>><\/span>\r\n<\/<\/span>body<\/span>><\/span>\r\n<\/<\/span>html<\/span>><\/span>\r\n<\/code><\/pre>\n
5-2. \u5236\u4f5c\u8be6\u7ec6\u753b\u9762<\/h2>\n
\u5728src\/app\/templates\u4e0b\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a”detail.html”\u7684\u6587\u4ef6\u3002<\/p>\n
$<\/span> touch<\/span> src<\/span>\/<\/span>app<\/span>\/<\/span>templates<\/span>\/<\/span>detail<\/span>.<\/span>html<\/span>\r\n<\/code><\/pre>\n
\u6253\u5f00 src\/app\/templates\/detail.html \u6587\u4ef6\uff0c\u5e76\u4ee5\u4ee5\u4e0b\u5185\u5bb9\u4fdd\u5b58\u3002<\/p>\n
{<\/span>%<\/span> load<\/span> static<\/span> %<\/span>}<\/span>\r\n\r\n<<\/span>html<\/span> lang<\/span>=<\/span>\"ja\"<\/span>><\/span>\r\n<<\/span>head<\/span>><\/span>\r\n  <<\/span>meta<\/span> charset<\/span>=<\/span>\"utf-8\"<\/span>><\/span>\r\n  <<\/span>link<\/span> rel<\/span>=<\/span>\"stylesheet\"<\/span> type<\/span>=<\/span>\"text\/css\"<\/span> href<\/span>=<\/span>\"{% static 'app_css\/style.css' %}\"<\/span>><\/span>\r\n  <<\/span>link<\/span> rel<\/span>=<\/span>\"shortcut icon\"<\/span> href<\/span>=<\/span>\"{% static 'pj_image\/armx8-1ibhc-001.ico' %}\"<\/span> type<\/span>=<\/span>\"image\/vnd.microsoft.icon\"<\/span>><\/span>\r\n<\/<\/span>head<\/span>><\/span>\r\n\r\n<<\/span>body<\/span>><\/span>\r\n<<\/span>h1<\/span>><\/span>{{<\/span> cafe<\/span>.<\/span>name<\/span> }}<\/span><\/<\/span>h1<\/span>><\/span>\r\n<<\/span>h2<\/span>><<\/span>img<\/span> src<\/span>=<\/span>\"{% static 'app_image\/' %}{{ cafe.image_path }}\"<\/span> alt<\/span>=<\/span>\"{{ cafe.name }}\u306e\u30a4\u30e1\u30fc\u30b8\"<\/span> title<\/span>=<\/span>\"{{ cafe.name }}\u306e\u30a4\u30e1\u30fc\u30b8\"<\/span> width<\/span>=<\/span>\"384\"<\/span> height<\/span>=<\/span>\"384\"<\/span>><\/<\/span>h2<\/span>><\/span>\r\n<<\/span>h2<\/span>><\/span>\u7279\u5fb4<\/span>\uff1a<\/span>{{<\/span> cafe<\/span>.<\/span>memo<\/span> }}<\/span><\/<\/span>h2<\/span>><\/span>\r\n<<\/span>h2<\/span>><\/span>\u30a8\u30ea\u30a2<\/span>\uff1a<\/span>{{<\/span> cafe<\/span>.<\/span>area<\/span>.<\/span>name<\/span> }}<\/span><\/<\/span>h2<\/span>><\/span>\r\n<<\/span>h2<\/span>><\/span>\u30b5\u30a4\u30c8<\/span>\uff1a<\/span><<\/span>a<\/span> href<\/span>=<\/span>\"{{ cafe.website }}\"<\/span>><\/span>{{<\/span> cafe<\/span>.<\/span>website<\/span> }}<\/span><\/<\/span>a<\/span>><\/<\/span>h2<\/span>><\/span>\r\n<<\/span>a<\/span> href<\/span>=<\/span>\"{% url 'app:list' %}\"<\/span>><\/span>\u623b\u308b<\/span><\/<\/span>a<\/span>><\/span>\r\n<\/<\/span>body<\/span>><\/span>\r\n<\/<\/span>html<\/span>><\/span>\r\n<\/code><\/pre>\n
5-3. \u89c6\u56fe\u7684\u7f16\u8f91<\/h2>\n
\u6253\u5f00src\/app\/views.py\u6587\u4ef6\u5e76\u8fdb\u884c\u4ee5\u4e0b\u4fee\u6539\u540e\u4fdd\u5b58\uff0c\u4ee5\u4fbf\u8f93\u51fa\u57283-2\u6b65\u9aa4\u4e2d\u521b\u5efa\u7684\u201cHello world.\u201d\u7684\u5185\u5bb9\u3002<\/p>\n
\uff08\u4fee\u6b63\u540e\uff09<\/p>\n
from<\/span> django<\/span>.<\/span>http<\/span> import<\/span> HttpResponse<\/span>\r\n\r\ndef<\/span> index<\/span>(<\/span>request<\/span>)<\/span>:<\/span>\r\n    return<\/span> HttpResponse<\/span>(<\/span>\"Hello world.\"<\/span>)<\/span>\r\n<\/code><\/pre>\n
(The revised version)<\/p>\n
from<\/span> django<\/span>.<\/span>http<\/span> import<\/span> HttpResponse<\/span>,<\/span> HttpResponseRedirect<\/span>\r\nfrom<\/span> django<\/span>.<\/span>shortcuts<\/span> import<\/span> get_object_or_404<\/span>,<\/span> render<\/span>\r\nfrom<\/span> django<\/span>.<\/span>urls<\/span> import<\/span> reverse<\/span>\r\nfrom<\/span> django<\/span>.<\/span>views<\/span> import<\/span> generic<\/span>\r\nfrom<\/span> .<\/span>models<\/span> import<\/span> Area<\/span>,<\/span> Cafe<\/span>,<\/span> Utility<\/span>\r\n\r\nclass<\/span> IndexView<\/span>(<\/span>generic<\/span>.<\/span>ListView<\/span>)<\/span>:<\/span>\r\n    template_name<\/span> =<\/span> 'list.html'<\/span>\r\n    context_object_name<\/span> =<\/span> 'cafe_list'<\/span>\r\n    def<\/span> get_queryset<\/span>(<\/span>self<\/span>)<\/span>:<\/span>\r\n        \"\"\"Return the last five published records.\"\"\"<\/span>\r\n        return<\/span> Cafe<\/span>.<\/span>objects<\/span>.<\/span>order_by<\/span>(<\/span>'name'<\/span>)[<\/span>:<\/span>5<\/span>]<\/span>\r\nclass<\/span> DetailView<\/span>(<\/span>generic<\/span>.<\/span>DetailView<\/span>)<\/span>:<\/span>\r\n    model<\/span> =<\/span> Cafe<\/span>\r\n    template_name<\/span> =<\/span> 'detail.html'<\/span>\r\n<\/code><\/pre>\n
5-4. \u5c06URL\u4e0e\u7f51\u9875\u5bf9\u5e94<\/h2>\n
\u8bf7\u7f16\u8f91\u4e00\u4e2a\u5c06URL\u4e0e3-3\u521b\u5efa\u7684\u6587\u4ef6\u76f8\u5173\u8054\u7684\u6587\u4ef6\u3002
\n\u6253\u5f00src\/app\/urls.py\uff0c\u5e76\u8fdb\u884c\u4ee5\u4e0b\u4fee\u6539\u540e\u4fdd\u5b58\u3002
\n\u203b \u6dfb\u52a0path()\u5e76\u5c06\u5176\u4e0e\u65b0\u7684view\u7ed1\u5b9a\u5230app.urls\u6a21\u5757\u3002<\/p>\n
\uff08\u4fee\u6539\u540e\uff09<\/p>\n
from<\/span> django<\/span>.<\/span>urls<\/span> import<\/span> path<\/span>\r\nfrom<\/span> .<\/span> import<\/span> views<\/span>\r\n\r\nurlpatterns<\/span> =<\/span> [<\/span>\r\n    path<\/span>(<\/span>''<\/span>,<\/span> views<\/span>.<\/span>index<\/span>,<\/span> name<\/span>=<\/span>'index'<\/span>),<\/span>\r\n]<\/span>\r\n<\/code><\/pre>\n
\uff08\u7ecf\u8fc7\u4fee\u6539\uff09<\/p>\n
from<\/span> django<\/span>.<\/span>urls<\/span> import<\/span> path<\/span>\r\nfrom<\/span> django<\/span>.<\/span>contrib<\/span>.<\/span>auth<\/span>.<\/span>views<\/span> import<\/span> LoginView<\/span>\r\nfrom<\/span> .<\/span> import<\/span> views<\/span>\r\napp_name<\/span> =<\/span> 'app'<\/span>\r\nurlpatterns<\/span> =<\/span> [<\/span>\r\n    path<\/span>(<\/span>''<\/span>,<\/span> views<\/span>.<\/span>IndexView<\/span>.<\/span>as_view<\/span>(),<\/span> name<\/span>=<\/span>'list'<\/span>),<\/span>\r\n    path<\/span>(<\/span>'<int:pk>\/'<\/span>,<\/span> views<\/span>.<\/span>DetailView<\/span>.<\/span>as_view<\/span>(),<\/span> name<\/span>=<\/span>'detail'<\/span>),<\/span>\r\n]<\/span>\r\n<\/code><\/pre>\n
5-5. \u9759\u6001\u6587\u4ef6\u7684\u8bbe\u7f6e<\/h2>\n
(1) \u521b\u5efa\u5e94\u7528\u7a0b\u5e8f\u7684\u9759\u6001\u6587\u4ef6\u76ee\u5f55\u3002<\/p>\n
$<\/span> mkdir<\/span> -<\/span>p<\/span> src<\/span>\/<\/span>app<\/span>\/<\/span>static<\/span>\/<\/span>app_css<\/span>\r\n$<\/span> mkdir<\/span> -<\/span>p<\/span> src<\/span>\/<\/span>app<\/span>\/<\/span>static<\/span>\/<\/span>app_image<\/span>\r\n$<\/span> mkdir<\/span> -<\/span>p<\/span> src<\/span>\/<\/span>app<\/span>\/<\/span>static<\/span>\/<\/span>app_js<\/span>\r\n<\/code><\/pre>\n
(2) \u6211\u4eec\u5c06\u521b\u5efa\u4e00\u4e2a\u5e94\u7528\u7a0b\u5e8f\u7684 CSS \u6587\u4ef6\u3002
\n\u8bf7\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a src\/app\/static\/app_css\/style.css \u7684\u65b0\u6587\u4ef6\uff0c\u5e76\u5199\u5165\u4ee5\u4e0b\u5185\u5bb9\u3002<\/p>\n
table<\/span> {<\/span>\r\n    background<\/span>-<\/span>color<\/span>:<\/span> #ffffff;<\/span>\r\n    border<\/span>-<\/span>collapse<\/span>:<\/span>  collapse<\/span>;<\/span>     \/* \u30bb\u30eb\u306e\u7dda\u3092\u91cd\u306d\u308b *\/<\/span>\r\n}<\/span>\r\nth<\/span> {<\/span>\r\n    background<\/span>-<\/span>color<\/span>:<\/span> #000080;<\/span>\r\n    color<\/span>:<\/span> #ffffff;                 \/* \u6587\u5b57\u8272\u6307\u5b9a *\/<\/span>\r\n}<\/span>\r\nth<\/span>,<\/span> td<\/span> {<\/span>\r\n    border<\/span>:<\/span> solid<\/span> 1<\/span>px<\/span>;<\/span>              \/* \u67a0\u7dda\u6307\u5b9a *\/<\/span>\r\n    padding<\/span>:<\/span> 10<\/span>px<\/span>;<\/span>                  \/* \u4f59\u767d\u6307\u5b9a *\/<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\uff083\uff09\u5c06\u5728\u6570\u636e\u5e93\u4e2d\u6ce8\u518c\u7684\u5496\u5561\u9986\u56fe\u7247\u6587\u4ef6\u653e\u7f6e\u5230src\/app\/static\/app_image\u4e2d\u3002
\n\u8bf7\u51c6\u5907\u597d\u4efb\u610f\u7684\u56fe\u7247\u6587\u4ef6\u3002
\n\u5982\u679c\u6ca1\u6709\u51c6\u5907\u597d\u56fe\u7247\u6587\u4ef6\uff0c\u4e5f\u6ca1\u6709\u5173\u7cfb\uff0c\u53ea\u662f\u65e0\u6cd5\u663e\u793a\u56fe\u7247\u800c\u5df2\uff0c\u53ef\u4ee5\u8df3\u8fc7\u8fd9\u4e00\u6b65\u3002<\/p>\n
\uff084\uff09\u521b\u5efamainproject\u9879\u76ee\u7684\u9759\u6001\u6587\u4ef6\u76ee\u5f55\u3002<\/p>\n
$<\/span> mkdir<\/span> -<\/span>p<\/span> src<\/span>\/<\/span>mainproject<\/span>\/<\/span>static<\/span>\/<\/span>pj_css<\/span>\r\n$<\/span> mkdir<\/span> -<\/span>p<\/span> src<\/span>\/<\/span>mainproject<\/span>\/<\/span>static<\/span>\/<\/span>pj_image<\/span>\r\n$<\/span> mkdir<\/span> -<\/span>p<\/span> src<\/span>\/<\/span>mainproject<\/span>\/<\/span>static<\/span>\/<\/span>pj_js<\/span>\r\n<\/code><\/pre>\n
(5) \u5c06favicon\u653e\u7f6e\u5728src\/mainproject\/static\/pj_image\u4e2d\u3002
\n\u203b \u8bf7\u51c6\u5907\u4e00\u4e2a\u4efb\u610f\u7684favicon\u3002
\n\u5373\u4f7f\u6ca1\u6709favicon\uff0c\u53ea\u662f\u4e0d\u4f1a\u663e\u793afavicon\uff0c\u8df3\u8fc7\u4e5f\u6ca1\u95ee\u9898\u3002
\n(6) \u8fdb\u884c\u9759\u6001\u6587\u4ef6\u7684\u6536\u96c6\u3002
\n\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u3002<\/p>\n
$<\/span> docker<\/span>-<\/span>compose<\/span> run<\/span> web<\/span> .<\/span>\/<\/span>manage<\/span>.<\/span>py<\/span> collectstatic<\/span>\r\n<\/code><\/pre>\n
\u4ee5\u4e0b\u7684\u6d88\u606f\u5c07\u88ab\u8f38\u51fa\uff1a
\n\u6839\u64da\u201c2-11. ALLOWED_HOST\u3001DB\u53ca\u975c\u614b\u6587\u4ef6\u7684\u8a2d\u5b9a\u201d\u6240\u8ff0\uff0c
\n\u5b83\u5c07\u6536\u96c6\u7531STATICFILES_DIRS\u6307\u5b9a\u7684\u5171\u7528\u975c\u614b\u6587\u4ef6\uff0c
\n\u4ee5\u53ca\u5404\u500b\u61c9\u7528\u7a0b\u5f0f\u4e0b\u7684static\u76ee\u9304\u4e2d\u7684\u975c\u614b\u6587\u4ef6\u3002
\n\u6b64\u5916\uff0c\u5b83\u9084\u6703\u5c07src\/app\/static\/app_css\/style.css\u548csrc\/app\/static\/app_image\u4e2d\u7684\u5716\u7247\u6587\u4ef6\uff0c
\n\u4ee5\u53casrc\/mainproject\/static\/pj_image\u4e2d\u7684favicon\uff0c
\n\u8907\u88fd\u5230src\/static\u76ee\u9304\u4e2d\u3002<\/p>\n
$<\/span> docker<\/span>-<\/span>compose<\/span> run<\/span> web<\/span> .<\/span>\/<\/span>manage<\/span>.<\/span>py<\/span> collectstatic<\/span>\r\nStarting<\/span> container<\/span>.<\/span>postgres<\/span> ...<\/span> done<\/span>\r\n\r\n137<\/span> static<\/span> files<\/span> copied<\/span> to<\/span> '\/code\/static'<\/span>.<\/span>\r\n<\/code><\/pre>\n
5-6. \u78ba\u8a8d\u52d5\u4f5c<\/h2>\n
\"FireShot<\/div>\n
\"FireShot<\/div>\n
NGINX\u3001uWSGI\u548cPostgreSQL\u8fd0\u884c\u5728Docker\u5bb9\u5668\u4e2d\uff0c\u81f3\u6b64\u5b8c\u6210\u4e86Django Web\u5e94\u7528\u7684\u9a8c\u8bc1\u6b65\u9aa4\u3002\u6211\u76f8\u4fe1\u6211\u5df2\u7ecf\u4ecb\u7ecd\u4e86\u521b\u5efaWeb\u5e94\u7528\u7684\u57fa\u672c\u8981\u70b9\uff0c\u5e0c\u671b\u672c\u5e16\u5bf9\u5927\u5bb6\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n
6. \u53c2\u8003\u8d44\u6599\uff08Django \u7ba1\u7406\u754c\u9762\uff09<\/h1>\n
\u5728\u672c\u6295\u7a3f\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528DBeaver\u8fdb\u884c\u4e86\u6570\u636e\u7684\u6ce8\u518c\uff0c\u4f46\u4e5f\u53ef\u4ee5\u4f7f\u7528Django\u63d0\u4f9b\u7684\u7ba1\u7406\u754c\u9762”Django Admin”\u8fdb\u884c\u6570\u636e\u7684\u6ce8\u518c\u3002<\/p>\n
6-1. \u521b\u5efa\u7ba1\u7406\u5458\u7528\u6237<\/h2>\n
\u6211\u5011\u5c07\u57f7\u884c\u4ee5\u4e0b\u6307\u4ee4\u3002<\/p>\n
$<\/span> docker<\/span>-<\/span>compose<\/span> run<\/span> --<\/span>rm<\/span> web<\/span> python<\/span> manage<\/span>.<\/span>py<\/span> createsuperuser<\/span>\r\n<\/code><\/pre>\n
\u5728\u547d\u4ee4\u63d0\u793a\u7b26\u4e2d\uff0c\u6309\u7167\u4e0b\u9762\u7684\u65b9\u5f0f\u8f93\u5165\u4efb\u610f\u4fe1\u606f\uff1a
\n\u7528\u6237\u540d\uff1a\u7ba1\u7406\u5458
\n\u7535\u5b50\u90ae\u4ef6\u5730\u5740\uff1aadmin@example.com
\n\u5bc6\u7801\uff1a\u7ba1\u7406\u5458<\/p>\n
$<\/span> docker<\/span>-<\/span>compose<\/span> run<\/span> --<\/span>rm<\/span> web<\/span> python<\/span> manage<\/span>.<\/span>py<\/span> createsuperuser<\/span>\r\nStarting<\/span> container<\/span>.<\/span>postgres<\/span> ...<\/span> done<\/span>\r\nUsername<\/span> (<\/span>leave<\/span> blank<\/span> to<\/span> use<\/span> 'root'<\/span>)<\/span>:<\/span> admin<\/span>\r\nEmail<\/span> address<\/span>:<\/span> admin<\/span>@<\/span>example<\/span>.<\/span>com<\/span>\r\nPassword<\/span>:<\/span> \r\nPassword<\/span> (<\/span>again<\/span>)<\/span>:<\/span> \r\nThe<\/span> password<\/span> is<\/span> too<\/span> similar<\/span> to<\/span> the<\/span> username<\/span>.<\/span>\r\nThis<\/span> password<\/span> is<\/span> too<\/span> short<\/span>.<\/span> It<\/span> must<\/span> contain<\/span> at<\/span> least<\/span> 8<\/span> characters<\/span>.<\/span>\r\nThis<\/span> password<\/span> is<\/span> too<\/span> common<\/span>.<\/span>\r\nBypass<\/span> password<\/span> validation<\/span> and<\/span> create<\/span> user<\/span> anyway<\/span>?<\/span> [<\/span>y<\/span>\/<\/span>N<\/span>]<\/span>:<\/span> y<\/span>\r\nSuperuser<\/span> created<\/span> successfully<\/span>.<\/span>\r\n<\/code><\/pre>\n
\u5c06\u6a21\u578b\u6ce8\u518c\u5230Django Admin\u4e2d\u3002<\/h2>\n
\u8ba9\u6211\u4eec\u53ef\u4ee5\u5728Django Admin\u4e2d\u7f16\u8f91\u901a\u8fc7\u300c4-1. \u521b\u5efa\u6a21\u578b\u300d\u521b\u5efa\u7684\u6a21\u578b\u3002<\/p>\n
\u6253\u5f00src\/app\/admin.py\u6587\u4ef6\uff0c\u8fdb\u884c\u4ee5\u4e0b\u4fee\u6b63\u5e76\u4fdd\u5b58\u3002<\/p>\n
\uff08\u4fee\u6b63\u540e\uff09<\/p>\n
from<\/span> django<\/span>.<\/span>contrib<\/span> import<\/span> admin<\/span>\r\n\r\n# Register your models here.<\/span>\r\n<\/code><\/pre>\n
\uff08\u7ecf\u4fee\u6b63\u540e\uff09<\/p>\n
from<\/span> django<\/span>.<\/span>contrib<\/span> import<\/span> admin<\/span>\r\n\r\nfrom<\/span> .<\/span>models<\/span> import<\/span> Area<\/span>\r\nfrom<\/span> .<\/span>models<\/span> import<\/span> Cafe<\/span>\r\nfrom<\/span> .<\/span>models<\/span> import<\/span> Utility<\/span>\r\n\r\nadmin<\/span>.<\/span>site<\/span>.<\/span>register<\/span>(<\/span>Area<\/span>)<\/span>\r\nadmin<\/span>.<\/span>site<\/span>.<\/span>register<\/span>(<\/span>Cafe<\/span>)<\/span>\r\nadmin<\/span>.<\/span>site<\/span>.<\/span>register<\/span>(<\/span>Utility<\/span>)<\/span>\r\n<\/code><\/pre>\n
6-3. \u786e\u8ba4\u64cd\u4f5c<\/h2>\n
\u6253\u5f00\u6d4f\u89c8\u5668\uff0c\u8bbf\u95ee”http:\/\/0.0.0.0:8000\/admin\/”\u3002
\nDjango Admin\u7684\u767b\u5f55\u9875\u9762\u5c06\u6253\u5f00\uff0c\u8bf7\u4f7f\u7528\u5728”6-1. \u521b\u5efa\u7ba1\u7406\u7528\u6237”\u4e2d\u521b\u5efa\u7684\u7ba1\u7406\u7528\u6237\u767b\u5f55\u3002
\n\u767b\u5f55\u540e\uff0c\u8bf7\u786e\u8ba4\u53ef\u4ee5\u53c2\u7167\u3001\u6dfb\u52a0\u548c\u66f4\u65b0Area\u3001Cafe\u3001Utility\u6a21\u578b\u3002<\/p>\n
\"FireShot<\/div>\n
\"FireShot<\/div>\n
7. \u5f15\u7528\u8d44\u6599\uff08Bootstrap4\uff09<\/h1>\n
\u4ee5\u4e0b\u662f\u8bf4\u660e\u5982\u4f55\u4f7f\u7528Bootstrap4\u7684\u65b9\u6cd5\u3002<\/p>\n
\u6b63\u5982\u5728\u201c2-3. requirements.txt\u7684\u8bbe\u7f6e\u201d\u4e2d\u6240\u8ff0\uff0c
\n\u6211\u4eec\u6b63\u5728\u5b89\u88c5Django\u7684Bootstrap4\u5305\uff0c\u4ee5\u4fbf\u5728Django\u4e2d\u4f7f\u7528Bootstrap4\uff0c
\n\u901a\u8fc7\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528Bootstrap4\u7684css\u548cJavascript\u3002<\/p>\n
7-1. Django-Bootstrap4\u7684\u914d\u7f6e<\/h2>\n
\u6253\u5f00src\/mainproject\/settings.py\u6587\u4ef6\uff0c\u5e76\u8fdb\u884c\u4ee5\u4e0b\u4fee\u6539\u540e\u4fdd\u5b58\u3002<\/p>\n
\u5c06django-bootstrap4\u6dfb\u52a0\u5230INSTALLED_APPS\u4e2d\u3002<\/p>\n
\uff08\u4fee\u6b63\u540e\uff09<\/p>\n
INSTALLED_APPS<\/span> =<\/span> [<\/span>\r\n    'app.apps.AppConfig'<\/span>,<\/span>\r\n    'django.contrib.admin'<\/span>,<\/span>\r\n    'django.contrib.auth'<\/span>,<\/span>\r\n    'django.contrib.contenttypes'<\/span>,<\/span>\r\n    'django.contrib.sessions'<\/span>,<\/span>\r\n    'django.contrib.messages'<\/span>,<\/span>\r\n    'django.contrib.staticfiles'<\/span>,<\/span>\r\n]<\/span>\r\n<\/code><\/pre>\n
\uff08\u4fee\u6539\u540e\uff09<\/p>\n
INSTALLED_APPS<\/span> =<\/span> [<\/span>\r\n    'app.apps.AppConfig'<\/span>,<\/span>\r\n    'django.contrib.admin'<\/span>,<\/span>\r\n    'django.contrib.auth'<\/span>,<\/span>\r\n    'django.contrib.contenttypes'<\/span>,<\/span>\r\n    'django.contrib.sessions'<\/span>,<\/span>\r\n    'django.contrib.messages'<\/span>,<\/span>\r\n    'django.contrib.staticfiles'<\/span>,<\/span>\r\n    'bootstrap4'<\/span>,<\/span>\r\n]<\/span>\r\n<\/code><\/pre>\n
(2) \u5c06bootstrap4.templatetags.bootstrap4\u6dfb\u52a0\u5230TEMPLATES\u7684builtins\u4e2d\u3002
\n\u203b \u901a\u8fc7\u6dfb\u52a0\u6b64\u5185\u5bb9\uff0c\u65e0\u9700\u5728\u6bcf\u4e2ahtml\u6587\u4ef6\u4e2d\u7f16\u5199{% load bootstrap4 %}\u3002<\/p>\n
\uff08\u4fee\u526a\u540e\uff09<\/p>\n
TEMPLATES<\/span> =<\/span> [<\/span>\r\n    {<\/span>\r\n        'BACKEND'<\/span>:<\/span> 'django.template.backends.django.DjangoTemplates'<\/span>,<\/span>\r\n        'DIRS'<\/span>:<\/span> [],<\/span>\r\n        'APP_DIRS'<\/span>:<\/span> True<\/span>,<\/span>\r\n        'OPTIONS'<\/span>:<\/span> {<\/span>\r\n            'context_processors'<\/span>:<\/span> [<\/span>\r\n                'django.template.context_processors.debug'<\/span>,<\/span>\r\n                'django.template.context_processors.request'<\/span>,<\/span>\r\n                'django.contrib.auth.context_processors.auth'<\/span>,<\/span>\r\n                'django.contrib.messages.context_processors.messages'<\/span>,<\/span>\r\n            ],<\/span>\r\n        },<\/span>\r\n    },<\/span>\r\n]<\/span>\r\n<\/code><\/pre>\n
\uff08\u526a\u88c1\uff09<\/p>\n
TEMPLATES<\/span> =<\/span> [<\/span>\r\n    {<\/span>\r\n        'BACKEND'<\/span>:<\/span> 'django.template.backends.django.DjangoTemplates'<\/span>,<\/span>\r\n        'DIRS'<\/span>:<\/span> [],<\/span>\r\n        'APP_DIRS'<\/span>:<\/span> True<\/span>,<\/span>\r\n        'OPTIONS'<\/span>:<\/span> {<\/span>\r\n            'context_processors'<\/span>:<\/span> [<\/span>\r\n                'django.template.context_processors.debug'<\/span>,<\/span>\r\n                'django.template.context_processors.request'<\/span>,<\/span>\r\n                'django.contrib.auth.context_processors.auth'<\/span>,<\/span>\r\n                'django.contrib.messages.context_processors.messages'<\/span>,<\/span>\r\n            ],<\/span>\r\n            'builtins'<\/span>:<\/span>[<\/span>\r\n                'bootstrap4.templatetags.bootstrap4'<\/span>,<\/span>\r\n            ],<\/span>\r\n        },<\/span>\r\n    },<\/span>\r\n]<\/span>\r\n<\/code><\/pre>\n
7-2. \u5728Utility\u8868\u4e2d\u6dfb\u52a0\u4e00\u4e2a\u63a7\u5236\u6807\u5fd7\uff08\u9644\u52a0\u4fe1\u606f1\uff09\u3002<\/h2>\n
\u5728Utility\u8868\u4e2d\u6dfb\u52a0\u63a7\u5236\u662f\u5426\u4f7f\u7528Bootstrap4\u7684css\u7684\u6570\u636e\u3002
\n\u4f7f\u7528\u6b64\u6570\u636e\uff0c\u5728\u5217\u8868\u9875\u9762\u7684HTML\u4e2d\u786e\u5b9a\u662f\u5426\u52a0\u8f7dBootstrap4\u7684css\u3002
\n* \u5982\u679c\u4e0d\u4f7f\u7528\uff0c\u8bf7\u5c06value\u5217\u7684\u503c\u8bbe\u7f6e\u4e3a\u9664\u4e86”1″\u4e4b\u5916\u7684\u5176\u4ed6\u503c\u3002<\/p>\n
insert<\/span> into<\/span> app_utility<\/span> (<\/span>key<\/span>,<\/span> value<\/span>,<\/span> create_date<\/span>)<\/span> values<\/span> (<\/span>'bootstrap_flg'<\/span>,<\/span> '1'<\/span>,<\/span> now<\/span>());<\/span>\r\ncommit<\/span>;<\/span>\r\n<\/code><\/pre>\n
7-3. \u4fee\u6539\u5217\u8868\u754c\u9762.<\/h2>\n
(1) \u6253\u5f00 src\/app\/views.py \u6587\u4ef6\uff0c\u8fdb\u884c\u4ee5\u4e0b\u4fee\u6539\u5e76\u4fdd\u5b58\uff08\u9644\u52a0\u5185\u5bb92\uff09\u3002
\n\u4f7f\u7528 get_context_data \u51fd\u6570\uff0c\u5c06\u5728\u300c7-2. Utility\u30c6\u30fc\u30d6\u30eb\u6dfb\u52a0\u63a7\u5236\u6807\u5fd7\u300d\u4e2d\u6dfb\u52a0\u7684\u6570\u636e\u7528\u4e8e\u5728 HTML \u4e2d\u4f7f\u7528\u3002<\/p>\n
\u53ea\u9700\u8981\u4e00\u79cd\u9009\u9879\uff1a\u8bf7\u5c06\u4ee5\u4e0b\u5185\u5bb9\u7528\u4e2d\u6587\u8fdb\u884c\u672c\u5730\u5316\u6539\u5199\uff1a
\n\uff08\u539f\u6587\uff09<\/p>\n
from<\/span> django<\/span>.<\/span>http<\/span> import<\/span> HttpResponse<\/span>,<\/span> HttpResponseRedirect<\/span>\r\nfrom<\/span> django<\/span>.<\/span>shortcuts<\/span> import<\/span> get_object_or_404<\/span>,<\/span> render<\/span>\r\nfrom<\/span> django<\/span>.<\/span>urls<\/span> import<\/span> reverse<\/span>\r\nfrom<\/span> django<\/span>.<\/span>views<\/span> import<\/span> generic<\/span>\r\nfrom<\/span> .<\/span>models<\/span> import<\/span> Area<\/span>,<\/span> Cafe<\/span>,<\/span> Utility<\/span>\r\n\r\nclass<\/span> IndexView<\/span>(<\/span>generic<\/span>.<\/span>ListView<\/span>)<\/span>:<\/span>\r\n    template_name<\/span> =<\/span> 'list.html'<\/span>\r\n    context_object_name<\/span> =<\/span> 'cafe_list'<\/span>\r\n    def<\/span> get_queryset<\/span>(<\/span>self<\/span>)<\/span>:<\/span>\r\n        \"\"\"Return the last five published records.\"\"\"<\/span>\r\n        return<\/span> Cafe<\/span>.<\/span>objects<\/span>.<\/span>order_by<\/span>(<\/span>'name'<\/span>)[<\/span>:<\/span>5<\/span>]<\/span>\r\nclass<\/span> DetailView<\/span>(<\/span>generic<\/span>.<\/span>DetailView<\/span>)<\/span>:<\/span>\r\n    model<\/span> =<\/span> Cafe<\/span>\r\n    template_name<\/span> =<\/span> 'detail.html'<\/span>\r\n<\/code><\/pre>\n
\uff08\u4fee\u6b63\u540e\uff09<\/p>\n
from<\/span> django<\/span>.<\/span>http<\/span> import<\/span> HttpResponse<\/span>,<\/span> HttpResponseRedirect<\/span>\r\nfrom<\/span> django<\/span>.<\/span>shortcuts<\/span> import<\/span> get_object_or_404<\/span>,<\/span> render<\/span>\r\nfrom<\/span> django<\/span>.<\/span>urls<\/span> import<\/span> reverse<\/span>\r\nfrom<\/span> django<\/span>.<\/span>views<\/span> import<\/span> generic<\/span>\r\nfrom<\/span> .<\/span>models<\/span> import<\/span> Area<\/span>,<\/span> Cafe<\/span>,<\/span> Utility<\/span>\r\n\r\nclass<\/span> IndexView<\/span>(<\/span>generic<\/span>.<\/span>ListView<\/span>)<\/span>:<\/span>\r\n    template_name<\/span> =<\/span> 'list.html'<\/span>\r\n    context_object_name<\/span> =<\/span> 'cafe_list'<\/span>\r\n    def<\/span> get_queryset<\/span>(<\/span>self<\/span>)<\/span>:<\/span>\r\n        \"\"\"Return the last five published records.\"\"\"<\/span>\r\n        return<\/span> Cafe<\/span>.<\/span>objects<\/span>.<\/span>order_by<\/span>(<\/span>'name'<\/span>)[<\/span>:<\/span>5<\/span>]<\/span>\r\n\r\n    def<\/span> get_context_data<\/span>(<\/span>self<\/span>,<\/span> **<\/span>kwargs<\/span>)<\/span>:<\/span>\r\n        context<\/span> =<\/span> super<\/span>()<\/span>.<\/span>get_context_data<\/span>(<\/span>**<\/span>kwargs<\/span>)<\/span>\r\n        context<\/span>[<\/span>\"bootstrap_flg\"<\/span>]<\/span> =<\/span> Utility<\/span>.<\/span>objects<\/span>.<\/span>all<\/span>()<\/span>.<\/span>filter<\/span>(<\/span>key<\/span>=<\/span>'bootstrap_flg'<\/span>)<\/span>.<\/span>first<\/span>()<\/span>\r\n        return<\/span> context<\/span>\r\n\r\nclass<\/span> DetailView<\/span>(<\/span>generic<\/span>.<\/span>DetailView<\/span>)<\/span>:<\/span>\r\n    model<\/span> =<\/span> Cafe<\/span>\r\n    template_name<\/span> =<\/span> 'detail.html'<\/span>\r\n<\/code><\/pre>\n
\u6253\u5f00 src\/app\/templates\/list.html \u6587\u4ef6\uff0c\u5e76\u8fdb\u884c\u4ee5\u4e0b\u4fee\u6539\u540e\u4fdd\u5b58\uff1a
\n\u5f53 bootstrap_flg.value \u7684\u503c\u4e3a “1” \u65f6\uff0c\u6dfb\u52a0 {% bootstrap_css %} \u7684\u4ee3\u7801\u6765\u52a0\u8f7d\u3002
\n\u901a\u8fc7\u6dfb\u52a0\u989d\u5916\u7684\u529f\u80fd\u2460\u2461\uff0c\u6211\u4eec\u5df2\u7ecf\u5b9e\u73b0\u4e86\u6839\u636e\u8868\u683c\u6570\u636e\u6765\u63a7\u5236\u662f\u5426\u52a0\u8f7d Bootstrap4 \u7684 css\u3002
\n\u4f46\u5982\u679c\u4f60\u53ea\u662f\u7b80\u5355\u5730\u60f3\u4f7f\u7528\u5b83\uff0c\u53ef\u4ee5\u8df3\u8fc7\u989d\u5916\u7684\u529f\u80fd\u2460\u2461\uff0c\u53ea\u9700\u5728 html \u4e2d\u6dfb\u52a0 {% bootstrap_css %} \u5373\u53ef\u4f7f\u7528\u3002<\/p>\n
{<\/span>%<\/span> load<\/span> static<\/span> %<\/span>}<\/span>\r\n\r\n<<\/span>html<\/span> lang<\/span>=<\/span>\"ja\"<\/span>><\/span>\r\n<<\/span>head<\/span>><\/span>\r\n  <<\/span>meta<\/span> charset<\/span>=<\/span>\"utf-8\"<\/span>><\/span>\r\n  <<\/span>link<\/span> rel<\/span>=<\/span>\"stylesheet\"<\/span> type<\/span>=<\/span>\"text\/css\"<\/span> href<\/span>=<\/span>\"{% static 'app_css\/style.css' %}\"<\/span>><\/span>\r\n  <<\/span>link<\/span> rel<\/span>=<\/span>\"shortcut icon\"<\/span> href<\/span>=<\/span>\"{% static 'pj_image\/armx8-1ibhc-001.ico' %}\"<\/span> type<\/span>=<\/span>\"image\/vnd.microsoft.icon\"<\/span>><\/span>\r\n<\/<\/span>head<\/span>><\/span>\r\n<<\/span>body<\/span>><\/span>\r\n<<\/span>table<\/span> border<\/span>=<\/span>\"1\"<\/span>><\/span>\r\n  <<\/span>thead<\/span>><\/span>\r\n    <<\/span>tr<\/span>><\/span>\r\n      <<\/span>th<\/span>><\/span>\u30ab\u30d5\u30a7<\/span><\/<\/span>th<\/span>><\/span>\r\n      <<\/span>th<\/span>><\/span>\u7279\u5fb4<\/span><\/<\/span>th<\/span>><\/span>\r\n      <<\/span>th<\/span>><\/span>\u30a8\u30ea\u30a2<\/span><\/<\/span>th<\/span>><\/span>\r\n      <<\/span>th<\/span>><\/span>\u30b5\u30a4\u30c8<\/span><\/<\/span>th<\/span>><\/span>\r\n    <\/<\/span>tr<\/span>><\/span>\r\n  <\/<\/span>thead<\/span>><\/span>\r\n  <<\/span>tbody<\/span>><\/span>\r\n  {<\/span>%<\/span> for<\/span> cafe<\/span> in<\/span> cafe_list<\/span> %<\/span>}<\/span>\r\n    <<\/span>tr<\/span>><\/span>\r\n      <<\/span>td<\/span>><<\/span>a<\/span> href<\/span>=<\/span>\"{% url 'app:detail' cafe.id %}\"<\/span>><\/span>{{<\/span> cafe<\/span>.<\/span>name<\/span> }}<\/span><\/<\/span>a<\/span>><\/<\/span>td<\/span>><\/span>\r\n      <<\/span>td<\/span>><\/span>{{<\/span> cafe<\/span>.<\/span>memo<\/span> }}<\/span><\/<\/span>td<\/span>><\/span>\r\n      <<\/span>td<\/span>><\/span>{{<\/span> cafe<\/span>.<\/span>area<\/span>.<\/span>name<\/span> }}<\/span><\/<\/span>td<\/span>><\/span>\r\n      <<\/span>td<\/span>><<\/span>a<\/span> href<\/span>=<\/span>\"{{ cafe.website }}\"<\/span>><\/span>{{<\/span> cafe<\/span>.<\/span>website<\/span> }}<\/span><\/<\/span>a<\/span>><\/<\/span>td<\/span>><\/span>\r\n    <\/<\/span>tr<\/span>><\/span>\r\n  {<\/span>%<\/span> endfor<\/span> %<\/span>}<\/span>\r\n  <\/<\/span>tbody<\/span>><\/span>\r\n<\/<\/span>table<\/span>><\/span>\r\n<\/<\/span>body<\/span>><\/span>\r\n<\/<\/span>html<\/span>><\/span>\r\n<\/code><\/pre>\n
\uff08\u4fee\u6b63\u540e\uff09\u53ef\u4ee5\u4ee5\u6bcd\u8bed\u4e2d\u6587\u7ed9\u4ee5\u4e0b\u5185\u5bb9\u6539\u5199\uff0c\u53ea\u9700\u8981\u4e00\u79cd\u9009\u9879\uff1a<\/p>\n
{<\/span>%<\/span> load<\/span> static<\/span> %<\/span>}<\/span>\r\n\r\n<<\/span>html<\/span> lang<\/span>=<\/span>\"ja\"<\/span>><\/span>\r\n<<\/span>head<\/span>><\/span>\r\n  <<\/span>meta<\/span> charset<\/span>=<\/span>\"utf-8\"<\/span>><\/span>\r\n  <<\/span>link<\/span> rel<\/span>=<\/span>\"stylesheet\"<\/span> type<\/span>=<\/span>\"text\/css\"<\/span> href<\/span>=<\/span>\"{% static 'app_css\/style.css' %}\"<\/span>><\/span>\r\n  {<\/span>%<\/span> if<\/span> bootstrap_flg<\/span>.<\/span>value<\/span> ==<\/span> \"1\"<\/span> %<\/span>}<\/span>\r\n    {<\/span>%<\/span> bootstrap_css<\/span> %<\/span>}<\/span>\r\n  {<\/span>%<\/span> endif<\/span> %<\/span>}<\/span>\r\n  <<\/span>link<\/span> rel<\/span>=<\/span>\"shortcut icon\"<\/span> href<\/span>=<\/span>\"{% static 'pj_image\/armx8-1ibhc-001.ico' %}\"<\/span> type<\/span>=<\/span>\"image\/vnd.microsoft.icon\"<\/span>><\/span>\r\n<\/<\/span>head<\/span>><\/span>\r\n<<\/span>body<\/span>><\/span>\r\n<<\/span>table<\/span> border<\/span>=<\/span>\"1\"<\/span>><\/span>\r\n  <<\/span>thead<\/span>><\/span>\r\n    <<\/span>tr<\/span>><\/span>\r\n      <<\/span>th<\/span>><\/span>\u30ab\u30d5\u30a7<\/span><\/<\/span>th<\/span>><\/span>\r\n      <<\/span>th<\/span>><\/span>\u7279\u5fb4<\/span><\/<\/span>th<\/span>><\/span>\r\n      <<\/span>th<\/span>><\/span>\u30a8\u30ea\u30a2<\/span><\/<\/span>th<\/span>><\/span>\r\n      <<\/span>th<\/span>><\/span>\u30b5\u30a4\u30c8<\/span><\/<\/span>th<\/span>><\/span>\r\n    <\/<\/span>tr<\/span>><\/span>\r\n  <\/<\/span>thead<\/span>><\/span>\r\n  <<\/span>tbody<\/span>><\/span>\r\n  {<\/span>%<\/span> for<\/span> cafe<\/span> in<\/span> cafe_list<\/span> %<\/span>}<\/span>\r\n    <<\/span>tr<\/span>><\/span>\r\n      <<\/span>td<\/span>><<\/span>a<\/span> href<\/span>=<\/span>\"{% url 'app:detail' cafe.id %}\"<\/span>><\/span>{{<\/span> cafe<\/span>.<\/span>name<\/span> }}<\/span><\/<\/span>a<\/span>><\/<\/span>td<\/span>><\/span>\r\n      <<\/span>td<\/span>><\/span>{{<\/span> cafe<\/span>.<\/span>memo<\/span> }}<\/span><\/<\/span>td<\/span>><\/span>\r\n      <<\/span>td<\/span>><\/span>{{<\/span> cafe<\/span>.<\/span>area<\/span>.<\/span>name<\/span> }}<\/span><\/<\/span>td<\/span>><\/span>\r\n      <<\/span>td<\/span>><<\/span>a<\/span> href<\/span>=<\/span>\"{{ cafe.website }}\"<\/span>><\/span>{{<\/span> cafe<\/span>.<\/span>website<\/span> }}<\/span><\/<\/span>a<\/span>><\/<\/span>td<\/span>><\/span>\r\n    <\/<\/span>tr<\/span>><\/span>\r\n  {<\/span>%<\/span> endfor<\/span> %<\/span>}<\/span>\r\n  <\/<\/span>tbody<\/span>><\/span>\r\n<\/<\/span>table<\/span>><\/span>\r\n<\/<\/span>body<\/span>><\/span>\r\n<\/<\/span>html<\/span>><\/span>\r\n<\/code><\/pre>\n
7-4. \u8fdb\u884c\u52a8\u4f5c\u786e\u8ba4<\/h2>\n
\u6253\u5f00\u6d4f\u89c8\u5668\uff0c\u5728\u5730\u5740\u680f\u8f93\u5165”http:\/\/0.0.0.0:8000\/app\/”\uff0c\u7136\u540e\u786e\u8ba4\u5217\u8868\u9875\u9762\u6b63\u5728\u4f7f\u7528Bootstrap4\u7684css\u3002<\/p>\n
\"FireShot<\/div>\n
\u53c2\u7167\u6765\u6e90<\/h1>\n
\u64b0\u5199\u6587\u4ef6\u7248\u672c3\u53c2\u8003
\nDocker Compose\u6559\u7a0b\uff1a\u5c06Heroku\u7684Postgres\u5feb\u901f\u590d\u5236\u5230\u672c\u5730
\n\u652f\u6301\u7684\u6807\u7b7e\u53ca\u76f8\u5e94\u7684Dockerfile\u94fe\u63a5
\n\u7b2c\u4e00\u6b21\u521b\u5efaDjango\u5e94\u7528\u7a0b\u5e8f\uff0c\u7b2c1\u90e8\u5206
\n\u5c1d\u8bd5\u7528Django\u7684QuerySet API\u7f16\u5199SQL\u7684SELECT\u8bed\u53e5
\nDjango\u4e2d\u7c7b\u57fa\u89c6\u56fe\u7684\u5165\u95e8\u548c\u4f7f\u7528\u793a\u4f8b<\/p>\n","protected":false},"excerpt":{"rendered":"
\u9996\u5148 \u4f7f\u7528Docker Compose\u642d\u5efa\u5305\u542bNGINX\u3001uWSGI\u548cPostgreSQL\u8fd0\u884c\u7684Docker\u5bb9 […]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-49506","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n\u4f7f\u7528Docker Compose\u6784\u5efa\u5f00\u53d1\u73af\u5883\uff08NGINX + uWSGI + PostgreSQL\uff09\u6765\u5f00\u53d1Web\u5e94\u7528\u7a0b\u5e8f - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528docker-compose\u6784\u5efa\u5f00\u53d1\u73af\u5883\uff08nginx-uwsgi-postgresql\uff09\u6765\u5f00\u53d1web\u5e94\u7528\u7a0b\u5e8f\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u4f7f\u7528Docker Compose\u6784\u5efa\u5f00\u53d1\u73af\u5883\uff08NGINX + uWSGI + PostgreSQL\uff09\u6765\u5f00\u53d1Web\u5e94\u7528\u7a0b\u5e8f\" \/>\n<meta property=\"og:description\" content=\"\u9996\u5148 \u4f7f\u7528Docker Compose\u642d\u5efa\u5305\u542bNGINX\u3001uWSGI\u548cPostgreSQL\u8fd0\u884c\u7684Docker\u5bb9 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528docker-compose\u6784\u5efa\u5f00\u53d1\u73af\u5883\uff08nginx-uwsgi-postgresql\uff09\u6765\u5f00\u53d1web\u5e94\u7528\u7a0b\u5e8f\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-05-09T02:53:40+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-28T15:09:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d8bb3913a08637a6ce6ad\/9-0.png\" \/>\n<meta name=\"author\" content=\"\u9038, \u79d1\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u9038, \u79d1\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"18 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8docker-compose%e6%9e%84%e5%bb%ba%e5%bc%80%e5%8f%91%e7%8e%af%e5%a2%83%ef%bc%88nginx-uwsgi-postgresql%ef%bc%89%e6%9d%a5%e5%bc%80%e5%8f%91web%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8docker-compose%e6%9e%84%e5%bb%ba%e5%bc%80%e5%8f%91%e7%8e%af%e5%a2%83%ef%bc%88nginx-uwsgi-postgresql%ef%bc%89%e6%9d%a5%e5%bc%80%e5%8f%91web%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f\/\",\"name\":\"\u4f7f\u7528Docker Compose\u6784\u5efa\u5f00\u53d1\u73af\u5883\uff08NGINX + uWSGI + PostgreSQL\uff09\u6765\u5f00\u53d1Web\u5e94\u7528\u7a0b\u5e8f - 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