{"id":41653,"date":"2023-10-13T02:10:43","date_gmt":"2023-08-05T05:44:23","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e4%bd%95%e5%9c%a8wsl2%e7%9a%84ubuntu20-4%e4%b8%8a%e5%ae%89%e8%a3%85postgres\/"},"modified":"2024-05-04T03:58:41","modified_gmt":"2024-05-03T19:58:41","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8wsl2%e7%9a%84ubuntu20-4%e4%b8%8a%e5%ae%89%e8%a3%85postgres","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%a6%82%e4%bd%95%e5%9c%a8wsl2%e7%9a%84ubuntu20-4%e4%b8%8a%e5%ae%89%e8%a3%85postgres\/","title":{"rendered":"\u5982\u4f55\u5728wsl2\u7684Ubuntu20.4\u4e0a\u5b89\u88c5postgres"},"content":{"rendered":"<h1>\u6307\u4ee4\u5217\u8868<\/h1>\n<pre class=\"post-pre\"><code><span class=\"nb\">sudo <\/span>apt update\r\n<span class=\"nb\">sudo <\/span>apt <span class=\"nb\">install <\/span>postgresql postgresql-contrib\r\n\r\n<span class=\"c\"># postgres\u8d77\u52d5<\/span>\r\n<span class=\"nb\">sudo<\/span> \/etc\/init.d\/postgresql start\r\n\r\n<span class=\"c\"># postgres\u30e6\u30fc\u30b6\u3067\u63a5\u7d9a<\/span>\r\n<span class=\"nb\">sudo<\/span> <span class=\"nt\">-i<\/span> <span class=\"nt\">-u<\/span> postgres\r\n\r\n<span class=\"c\"># postgres\u306b\u5165\u308c\u308b\u304b\u691c\u8a3c\uff08\u306f\u3044\u308c\u305f\u3089\\q\u3067\u7d42\u4e86\uff09<\/span>\r\npsql\r\n\r\n<span class=\"c\"># postgres\u306buser\u8ffd\u52a0\u3057\u3001\u6a29\u9650\u3068\u304b\u805e\u304b\u308c\u308b\u306e\u3067\u78ba\u8a8d<\/span>\r\ncreateuser <span class=\"nt\">--interactive<\/span>\r\n\r\n<span class=\"c\">#psql\u5185\u306b\u5165\u308a\u3001\u4f5c\u6210\u3057\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u5909\u66f4 password\u306fdetabase.yml\u306edevelopment\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u3084\u3064<\/span>\r\npsql\r\nalter role username with password <span class=\"s1\">'password'<\/span>\r\n\r\n<span class=\"c\"># user\u540d\u3067DB\u4f5c\u6210<\/span>\r\ncreatedb username\r\n\r\n<span class=\"c\"># psql\u3067\u30e6\u30fc\u30b6\u7d4c\u7531\u3067\u5165\u308c\u308b\u304b\u78ba\u8a8d\uff08\u30d1\u30b9\u30ef\u30fc\u30c9\u5165\u308c\u308b\uff09<\/span>\r\npsql <span class=\"nt\">-U<\/span> username\r\n\r\n<span class=\"c\"># development\u306eDB\u4f5c\u6210<\/span>\r\ncreatedb development_database <span class=\"nt\">-O<\/span> username\r\n \r\n<span class=\"c\"># \u8a8d\u8a3c\u306e\u5909\u66f4<\/span>\r\n<span class=\"nb\">sudo <\/span>vi \/etc\/postgresql\/12\/main\/pg_hba.conf\r\n\r\n<span class=\"c\">## \u5909\u66f4\u524d<\/span>\r\n<span class=\"nb\">local <\/span>all postgres peer\r\n<span class=\"c\">## \u5909\u66f4\u5f8c<\/span>\r\n<span class=\"nb\">local <\/span>all postgres md5\r\n\r\n<\/code><\/pre>\n<p>\u5982\u679c\u9014\u4e2d\u9047\u5230\u95ee\u9898\uff0c\u8bf7\u9002\u65f6\u91cd\u65b0\u542f\u52a8postgresql\u3002<br \/>\n\u4f7f\u7528sudo \/etc\/init.d\/postgresql restart\u3002<\/p>\n<h2>\u4ee5\u4e0b\u662f\u53c2\u8003\u8d44\u6599\u3002<\/h2>\n<p>\u4ee5\u4e0b\u662f\u8d44\u6599\u7684\u53c2\u8003\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u53ef\u4ee5\u53c2\u8003\u7684\u8d44\u6599\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u53ef\u4ee5\u4f5c\u4e3a\u53c2\u8003\u7684\u8d44\u6599\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u63d0\u4f9b\u53c2\u8003\u7684\u8d44\u6599\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u7528\u4f5c\u53c2\u8003\u7684\u8d44\u6599\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7528\u4e2d\u6587\u8fdb\u884c\u7684\u672c\u5730\u5316\u6539\u5199\uff1a<\/p>\n<p>1. DigitalOcean\u4e2d\u7684\u6559\u7a0b\uff1a\u5728Ubuntu 20.04\u4e0a\u5982\u4f55\u5b89\u88c5\u548c\u4f7f\u7528PostgreSQL<br \/>\n\u94fe\u63a5\uff1ahttps:\/\/www.digitalocean.com\/community\/tutorials\/how-to-install-and-use-postgresql-on-ubuntu-20-04-ja<\/p>\n<p>2. Ryota Take\u7684\u65e5\u672c\u535a\u5ba2\uff1a\u89e3\u51b3PostgreSQL\u540c\u884c\u9a8c\u8bc1\u5931\u8d25\u7684\u95ee\u9898<br \/>\n\u94fe\u63a5\uff1ahttps:\/\/ryotatake.hatenablog.com\/entry\/2019\/05\/03\/postgresql_peer_authentication_failed<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6307\u4ee4\u5217\u8868 sudo apt update sudo apt install postgresql postgr [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-41653","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5982\u4f55\u5728wsl2\u7684Ubuntu20.4\u4e0a\u5b89\u88c5postgres - 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\/\u5982\u4f55\u5728wsl2\u7684ubuntu20-4\u4e0a\u5b89\u88c5postgres\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5982\u4f55\u5728wsl2\u7684Ubuntu20.4\u4e0a\u5b89\u88c5postgres\" \/>\n<meta property=\"og:description\" content=\"\u6307\u4ee4\u5217\u8868 sudo apt update sudo apt install postgresql postgr [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5982\u4f55\u5728wsl2\u7684ubuntu20-4\u4e0a\u5b89\u88c5postgres\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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