{"id":43079,"date":"2023-03-30T17:32:05","date_gmt":"2023-12-25T07:05:40","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a8ansible%e6%9d%a5%e6%8e%a7%e5%88%b6%e7%94%b5%e9%a3%8e%e6%89%87%e3%80%82\/"},"modified":"2024-04-29T21:10:18","modified_gmt":"2024-04-29T13:10:18","slug":"%e7%94%a8ansible%e6%9d%a5%e6%8e%a7%e5%88%b6%e7%94%b5%e9%a3%8e%e6%89%87%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a8ansible%e6%9d%a5%e6%8e%a7%e5%88%b6%e7%94%b5%e9%a3%8e%e6%89%87%e3%80%82\/","title":{"rendered":"\u7528Ansible\u6765\u63a7\u5236\u7535\u98ce\u6247"},"content":{"rendered":"<p>\u203b\u6ce8\u610f\uff1a\u4ee5\u4e0b\u5185\u5bb9\u53ef\u80fd\u542b\u6709\u5c94\u3002<\/p>\n<p>\u8ba9\u5b69\u5b50\u5728\u6691\u5047\u671f\u95f4\uff0c\u901a\u8fc7\u5b8c\u6210\u4f5c\u4e1a\u7684\u540c\u65f6\uff0c\u4e5f\u5b66\u4e60Python\u548cAnsible\u6a21\u5757\u3002\u8ba9\u4ed6\u4eec\u901a\u8fc7Ansible\u6765\u64cd\u4f5c\u98ce\u6247\u5427\u3002<\/p>\n<h2>\u6240\u9700\u4e4b\u7269<\/h2>\n<p>\u30fb\u6811\u8393\u6d3e<br \/>\nhttp:\/\/akizukidenshi.com\/catalog\/g\/gM-10414\/<br \/>\n\u30fb\u7ea2\u5916\u7ebfLED<br \/>\nhttp:\/\/akizukidenshi.com\/catalog\/g\/gI-11845\/<br \/>\n\u30fb\u7ea2\u5916\u7ebf\u63a5\u6536\u6a21\u5757<br \/>\nhttp:\/\/akizukidenshi.com\/catalog\/g\/gI-04659\/<br \/>\n\u30fb\u8df3\u7ebf\u7ebf\u3001\u7535\u963b<br \/>\n\u30fb\u9762\u5305\u677f\u8fde\u63a5\u5957\u4ef6\uff08\u6709\u52a9\u4e8e\u7535\u8def\u642d\u5efa\uff09<br \/>\nhttp:\/\/akizukidenshi.com\/catalog\/g\/gK-08892\/<\/p>\n<p>\u8bf7\u6ce8\u610f\uff0c\u76ee\u524d\u79cb\u6708\u7535\u5b50\u516c\u53f8\u6b63\u5728\u653e\u6691\u5047\uff0c\u8fd9\u4e9b\u5c06\u4f1a\u88ab\u51c6\u5907\u597d\u3002<\/p>\n<h2>\u5b89\u88c5Ansible\u3002<\/h2>\n<p>\u5c06Raspbian\u70e7\u5f55\u5230SD\u5361\u5e76\u542f\u52a8\u3002<br \/>\n\u8bbe\u7f6e\u56fa\u5b9aIP\u540e\uff0c\u4f7f\u7528\u4ee5\u4e0bPlaybook\u5728\u6811\u8393\u6d3e\u4e0a\u5b89\u88c5Ansible\u3002<\/p>\n<pre class=\"post-pre\"><code>\r\n<span class=\"nn\">---<\/span>\r\n<span class=\"pi\">-<\/span> <span class=\"na\">hosts<\/span><span class=\"pi\">:<\/span> <span class=\"s\">raspi<\/span>\r\n  <span class=\"na\">connection<\/span><span class=\"pi\">:<\/span> <span class=\"s\">ssh<\/span>\r\n  <span class=\"na\">become<\/span><span class=\"pi\">:<\/span> <span class=\"no\">true<\/span>\r\n  <span class=\"na\">gather_facts<\/span><span class=\"pi\">:<\/span> <span class=\"s\">False<\/span>\r\n\r\n  <span class=\"na\">tasks<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"pi\">-<\/span> <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">replace repo<\/span>\r\n      <span class=\"na\">replace<\/span><span class=\"pi\">:<\/span>\r\n        <span class=\"na\">path<\/span><span class=\"pi\">:<\/span> <span class=\"s\">\/etc\/apt\/sources.list<\/span>\r\n        <span class=\"na\">regexp<\/span><span class=\"pi\">:<\/span> <span class=\"s1\">'<\/span><span class=\"s\">http:\/\/raspbian.raspberrypi.org\/raspbian\/'<\/span>\r\n        <span class=\"na\">replace<\/span><span class=\"pi\">:<\/span> <span class=\"s1\">'<\/span><span class=\"s\">http:\/\/ftp.jaist.ac.jp\/raspbian\/'<\/span>\r\n\r\n    <span class=\"pi\">-<\/span> <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">install need pack<\/span>\r\n      <span class=\"na\">apt<\/span><span class=\"pi\">:<\/span>\r\n        <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s2\">\"<\/span><span class=\"s\">{{<\/span> <span class=\"s\">packages<\/span> <span class=\"s\">}}\"<\/span>\r\n        <span class=\"na\">state<\/span><span class=\"pi\">:<\/span> <span class=\"s\">present<\/span>\r\n        <span class=\"na\">update_cache<\/span><span class=\"pi\">:<\/span> <span class=\"s\">yes<\/span>\r\n      <span class=\"na\">vars<\/span><span class=\"pi\">:<\/span>\r\n        <span class=\"na\">packages<\/span><span class=\"pi\">:<\/span>\r\n          <span class=\"pi\">-<\/span> <span class=\"s\">python3-dev<\/span>\r\n          <span class=\"pi\">-<\/span> <span class=\"s\">python3-crypto<\/span>\r\n          <span class=\"pi\">-<\/span> <span class=\"s\">libffi-dev<\/span>\r\n          <span class=\"pi\">-<\/span> <span class=\"s\">libssl-dev<\/span>\r\n\r\n    <span class=\"pi\">-<\/span> <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">get-pip.py<\/span>\r\n      <span class=\"na\">command<\/span><span class=\"pi\">:<\/span> <span class=\"s\">wget https:\/\/bootstrap.pypa.io\/get-pip.py<\/span>\r\n\r\n    <span class=\"pi\">-<\/span> <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">pip install<\/span>\r\n      <span class=\"na\">command<\/span><span class=\"pi\">:<\/span> <span class=\"s\">python3 get-pip.py<\/span>\r\n\r\n    <span class=\"pi\">-<\/span> <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">pip install ansible<\/span>\r\n      <span class=\"na\">command<\/span><span class=\"pi\">:<\/span> <span class=\"s\">python3 -m pip install ansible<\/span>\r\n<\/code><\/pre>\n<p>\u5b89\u88c5Ansible\u82b1\u8d39\u4e86\u4e00\u4e9b\u65f6\u95f4\uff0c\u4f46\u662f\u5df2\u7ecf\u6210\u529f\u5b89\u88c5\u597d\u4e86\u3002<\/p>\n<pre class=\"post-pre\"><code>root:~\/ans # ansible-playbook -i hosts install_ansible_raspi.yml\r\n\r\nPLAY [raspi] ***************************************************************************\r\n\r\nTASK [replace repo] ********************************************************************\r\nchanged: [192.168.0.21]\r\n\r\nTASK [install need pack] ***************************************************************\r\nchanged: [192.168.0.21]\r\n\r\nTASK [get-pip.py] **********************************************************************\r\n [WARNING]: Consider using the get_url or uri module rather than running wget.  If you\r\nneed to use command because get_url or uri is insufficient you can add warn=False to\r\nthis command task or set command_warnings=False in ansible.cfg to get rid of this\r\nmessage.\r\n\r\nchanged: [192.168.0.21]\r\n\r\nTASK [pip install] *********************************************************************\r\nchanged: [192.168.0.21]\r\n\r\nTASK [pip install ansible] *************************************************************\r\nchanged: [192.168.0.21]\r\n\r\nPLAY RECAP *****************************************************************************\r\n192.168.0.21               : ok=5    changed=5    unreachable=0    failed=0\r\n\r\nroot:~\/ans #\r\n<\/code><\/pre>\n<p>2.6.2 \u5df2\u7ecf\u5b89\u88c5\u6210\u529f\u3002<\/p>\n<pre class=\"post-pre\"><code>pi@raspberrypi:~ $ ansible --version\r\nansible 2.6.2\r\n  config file = None\r\n  configured module search path = ['\/home\/pi\/.ansible\/plugins\/modules', '\/usr\/share\/ansible\/plugins\/modules']\r\n  ansible python module location = \/usr\/local\/lib\/python3.5\/dist-packages\/ansible\r\n  executable location = \/usr\/local\/bin\/ansible\r\n  python version = 3.5.3 (default, Jan 19 2017, 14:11:04) [GCC 6.3.0 20170124]\r\npi@raspberrypi:~ $\r\n<\/code><\/pre>\n<h2>\u5faa\u73af\u8def\u5f84<\/h2>\n<p>\u5728\u8fd9\u79cd\u65b9\u5f0f\u4e0b\uff0c\u6211\u4eec\u5c06\u5149\u654f\u6a21\u5757\u548c\u7ea2\u5916\u7ebfLED\u8fdb\u884c\u5982\u4e0b\u7684\u5e03\u7ebf\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d506037434c4406cc6437\/14-0.png\" alt=\"Untitled Sketch_\u30d6\u30ec\u30c3\u30c9\u30dc\u30fc\u30c9.png\" \/><\/div>\n<h2>\u8bbe\u7f6e\u7ea2\u5916\u7ebf\u9065\u63a7\u5668<\/h2>\n<p>\u6839\u636e\u6b64\u9875\u9762\u53c2\u8003\uff0c\u4f7f\u7528\u9065\u63a7\u5668\u63a5\u6536\u5668\u8bfb\u53d6\u98ce\u6247\u9065\u63a7\u5668\u7684\u4fe1\u53f7\uff0c\u5e76\u8fdb\u884c\u547d\u4ee4\u8bbe\u7f6e\u3002<\/p>\n<p>\u5728\u4ee5\u4e0b\u7684Playbook\u4e2d\uff0c\u6211\u4eec\u5c06\u5b89\u88c5lirc\u5e76\u8bbe\u7f6e\/boot\/config.txt\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nn\">---<\/span>\r\n<span class=\"pi\">-<\/span> <span class=\"na\">hosts<\/span><span class=\"pi\">:<\/span> <span class=\"s\">raspi<\/span>\r\n  <span class=\"na\">connection<\/span><span class=\"pi\">:<\/span> <span class=\"s\">ssh<\/span>\r\n  <span class=\"na\">become<\/span><span class=\"pi\">:<\/span> <span class=\"no\">true<\/span>\r\n  <span class=\"na\">gather_facts<\/span><span class=\"pi\">:<\/span> <span class=\"s\">False<\/span>\r\n\r\n  <span class=\"na\">tasks<\/span><span class=\"pi\">:<\/span>\r\n    <span class=\"pi\">-<\/span> <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">install lirc<\/span>\r\n      <span class=\"na\">apt<\/span><span class=\"pi\">:<\/span>\r\n        <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">lirc<\/span>\r\n        <span class=\"na\">state<\/span><span class=\"pi\">:<\/span> <span class=\"s\">present<\/span>\r\n        <span class=\"na\">update_cache<\/span><span class=\"pi\">:<\/span> <span class=\"s\">yes<\/span>\r\n\r\n    <span class=\"pi\">-<\/span> <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">add line config.txt<\/span>\r\n      <span class=\"na\">lineinfile<\/span><span class=\"pi\">:<\/span>\r\n        <span class=\"na\">path<\/span><span class=\"pi\">:<\/span> <span class=\"s\">\/boot\/config.txt<\/span>\r\n        <span class=\"na\">line<\/span><span class=\"pi\">:<\/span> <span class=\"s2\">\"<\/span><span class=\"s\">dtoverlay=lirc-rpi:gpio_out_pin=17,gpio_in_pin=18,gpio_in_pull=up\"<\/span>\r\n<\/code><\/pre>\n<p>\u5df2\u7ecf\u8bbe\u7f6e\u5b8c\u6bd5\u3002<\/p>\n<pre class=\"post-pre\"><code>root:~\/ans # ansible-playbook -i hosts install_lirc.yml\r\n\r\nPLAY [raspi] ***************************************************************************\r\n\r\nTASK [install lirc] ********************************************************************\r\nchanged: [192.168.0.21]\r\n\r\nTASK [add line config.txt] *************************************************************\r\nchanged: [192.168.0.21]\r\n\r\nPLAY RECAP *****************************************************************************\r\n192.168.0.21               : ok=2    changed=2    unreachable=0    failed=0\r\n\r\nroot:~\/ans #\r\n<\/code><\/pre>\n<p>\u6211\u5c06\u91cd\u65b0\u542f\u52a8\u4e00\u6b21\u3002<\/p>\n<pre class=\"post-pre\"><code>pi@raspberrypi:~ $ sudo reboot\r\n<\/code><\/pre>\n<p>\u518d\u542f\u52a8\u540e\uff0c\u786e\u8ba4\/dev\/lirc0\u7684\u5b58\u5728\u4ee5\u53ca\u4f7f\u7528lsmod\u547d\u4ee4\u52a0\u8f7d\u4e86lirc\u3002<\/p>\n<pre class=\"post-pre\"><code>pi@raspberrypi:~ $ ls -l \/dev\/lirc*\r\ncrw-rw---- 1 root video 243, 0 Aug 12 14:45 \/dev\/lirc0\r\npi@raspberrypi:~ $ lsmod | grep lirc\r\nlirc_rpi               16384  0\r\nlirc_dev               16384  1 lirc_rpi\r\npi@raspberrypi:~ $ \r\n<\/code><\/pre>\n<p>\u6309\u4e0b\u9065\u63a7\u5668\u5e76\u5c06\u5176\u5bf9\u51c6\u5149\u7535\u6a21\u5757\u8fdb\u884c\u8bfb\u53d6\u3002<\/p>\n<pre class=\"post-pre\"><code>pi@raspberrypi:~ $ irrecord -n -d \/dev\/lirc0 rimokon.conf\r\n<\/code><\/pre>\n<p>\u5c06\u5df2\u521b\u5efa\u7684\u6587\u4ef6\u590d\u5236\u5230\u6587\u4ef6\u5939\u4e2d\u3002<\/p>\n<pre class=\"post-pre\"><code>pi@raspberrypi:~ $ sudo cp senpuuki.lircd.conf \/etc\/lirc\/lircd.conf.d\/\r\n<\/code><\/pre>\n<p>\u7f16\u8f91\u8bbe\u5b9a\u6587\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code>pi@raspberrypi:~ $ sudo vi \/etc\/lirc\/lirc_options.conf\r\n11 driver          = default\r\n12 device          = \/dev\/lirc0\r\n<\/code><\/pre>\n<p>\u6211\u5c06\u542f\u52a8\u670d\u52a1\u5e76\u8fdb\u884c\u786e\u8ba4\u3002<\/p>\n<pre class=\"post-pre\"><code>pi@raspberrypi:~ $ sudo systemctl restart lircd\r\npi@raspberrypi:~ $ irsend LIST \"\" \"\"\r\n\r\ndevinput\r\ndevinput\r\nsenpuuki\r\npi@raspberrypi:~ $ irsend LIST \"senpuuki\" \"\"\r\n\r\n0000000000000001 off\r\n0000000000000002 on\r\n0000000000000003 up\r\npi@raspberrypi:~ $\r\n<\/code><\/pre>\n<p>\u6211\u4f1a\u901a\u8fc7\u547d\u4ee4\u6765\u786e\u8ba4\u5b83\u662f\u5426\u6709\u6548\u3002<\/p>\n<pre class=\"post-pre\"><code>pi@raspberrypi:~ $ irsend SEND_ONCE senpuuki on\r\npi@raspberrypi:~ $ irsend SEND_ONCE senpuuki up\r\npi@raspberrypi:~ $ irsend SEND_ONCE senpuuki off\r\n<\/code><\/pre>\n<h2>\u521b\u5efasenpuuki\u6a21\u5757<\/h2>\n<p>\u5982\u679c\u786e\u8ba4\u4e86\u901a\u8fc7\u547d\u4ee4\u8fd0\u884c\u7684\u529f\u80fd\u540e\uff0c\u6211\u4f1a\u5c1d\u8bd5\u5c06\u5176\u53d8\u6210\u4e00\u4e2a\u6a21\u5757\u3002<br \/>\n\u6839\u636e\u67e5\u770b\u5404\u4e2a\u6a21\u5757\u7684\u6e90\u4ee3\u7801\uff0c\u5982\u679c\u9075\u5b88\u4ee5\u4e0b\u89c4\u8303\uff0c\u5e94\u8be5\u4f1a\u5f88\u597d\u3002<\/p>\n<p>\u30fb\u9996\u5148\u8c03\u7528\u672a\u6765\u51fd\u6570<br \/>\n\u30fb\u5199\u4e00\u4e2a\u53eb\u505aANSIBLE_METADATA\u7684\u4e1c\u897f\uff0c\u867d\u7136\u4e0d\u77e5\u9053\u662f\u4ec0\u4e48<br \/>\n\u30fb\u4ecePlaybook\u63a5\u6536\u53c2\u6570<br \/>\n\u30fb\u5982\u679c\u6210\u529f\uff0c\u8c03\u7528exit_json\uff0c\u5982\u679c\u5931\u8d25\uff0c\u8c03\u7528fail_json<\/p>\n<p>\u62b1\u6b49\uff0c\u6211\u8fd8\u6ca1\u6709\u9605\u8bfb\u4f60\u63d0\u5230\u7684\u6587\u4ef6\uff0c\u54c8\u54c8\u3002<\/p>\n<p>\u6700\u540e\u53d8\u6210\u4e86\u8fd9\u6837\u7684\u611f\u89c9\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c1\">#!\/usr\/bin\/python3\r\n# -*- coding: utf-8 -*-\r\n<\/span>\r\n<span class=\"kn\">from<\/span> <span class=\"nn\">__future__<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">absolute_import<\/span><span class=\"p\">,<\/span> <span class=\"n\">division<\/span><span class=\"p\">,<\/span> <span class=\"n\">print_function<\/span>\r\n<span class=\"n\">__metaclass__<\/span> <span class=\"o\">=<\/span> <span class=\"nb\">type<\/span>\r\n\r\n<span class=\"kn\">from<\/span> <span class=\"nn\">ansible.module_utils.basic<\/span> <span class=\"kn\">import<\/span> <span class=\"n\">AnsibleModule<\/span>\r\n\r\n<span class=\"n\">ANSIBLE_METADATA<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span><span class=\"s\">'metadata_version'<\/span><span class=\"p\">:<\/span> <span class=\"s\">'1.1'<\/span><span class=\"p\">,<\/span>\r\n                    <span class=\"s\">'status'<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"s\">'stableinterface'<\/span><span class=\"p\">],<\/span>\r\n                    <span class=\"s\">'supported_by'<\/span><span class=\"p\">:<\/span> <span class=\"s\">'community'<\/span><span class=\"p\">}<\/span>\r\n\r\n<span class=\"k\">def<\/span> <span class=\"nf\">main<\/span><span class=\"p\">():<\/span>\r\n\r\n    <span class=\"n\">module<\/span> <span class=\"o\">=<\/span> <span class=\"n\">AnsibleModule<\/span><span class=\"p\">(<\/span>\r\n        <span class=\"n\">argument_spec<\/span><span class=\"o\">=<\/span><span class=\"nb\">dict<\/span><span class=\"p\">(<\/span>\r\n            <span class=\"n\">power_state<\/span><span class=\"o\">=<\/span><span class=\"nb\">dict<\/span><span class=\"p\">(<\/span><span class=\"nb\">type<\/span><span class=\"o\">=<\/span><span class=\"s\">'str'<\/span><span class=\"p\">,<\/span> <span class=\"n\">required<\/span><span class=\"o\">=<\/span><span class=\"bp\">True<\/span><span class=\"p\">)<\/span>\r\n        <span class=\"p\">)<\/span>\r\n    <span class=\"p\">)<\/span>\r\n\r\n    <span class=\"n\">power<\/span> <span class=\"o\">=<\/span> <span class=\"n\">module<\/span><span class=\"p\">.<\/span><span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"s\">'power_state'<\/span><span class=\"p\">]<\/span>\r\n\r\n    <span class=\"k\">if<\/span> <span class=\"n\">power<\/span> <span class=\"o\">==<\/span> <span class=\"s\">\"on\"<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">cmd<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"irsend SEND_ONCE senpuuki on\"<\/span>\r\n    <span class=\"k\">elif<\/span> <span class=\"n\">power<\/span> <span class=\"o\">==<\/span> <span class=\"s\">\"up\"<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">cmd<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"irsend SEND_ONCE senpuuki up\"<\/span>\r\n    <span class=\"k\">elif<\/span> <span class=\"n\">power<\/span> <span class=\"o\">==<\/span> <span class=\"s\">\"on-up\"<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">cmd<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"irsend SEND_ONCE senpuuki on &amp;&amp; irsend SEND_ONCE senpuuki up\"<\/span>\r\n    <span class=\"k\">else<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">cmd<\/span> <span class=\"o\">=<\/span> <span class=\"s\">\"irsend SEND_ONCE senpuuki off\"<\/span>\r\n\r\n    <span class=\"p\">(<\/span><span class=\"n\">rc<\/span><span class=\"p\">,<\/span> <span class=\"n\">out<\/span><span class=\"p\">,<\/span> <span class=\"n\">err<\/span><span class=\"p\">)<\/span> <span class=\"o\">=<\/span> <span class=\"n\">module<\/span><span class=\"p\">.<\/span><span class=\"n\">run_command<\/span><span class=\"p\">(<\/span><span class=\"n\">cmd<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">rc<\/span> <span class=\"o\">==<\/span> <span class=\"mi\">0<\/span><span class=\"p\">:<\/span>\r\n        <span class=\"n\">module<\/span><span class=\"p\">.<\/span><span class=\"n\">exit_json<\/span><span class=\"p\">(<\/span><span class=\"n\">msg<\/span><span class=\"o\">=<\/span><span class=\"s\">\"OK\"<\/span><span class=\"p\">,<\/span> <span class=\"n\">changed<\/span><span class=\"o\">=<\/span><span class=\"bp\">True<\/span><span class=\"p\">)<\/span>\r\n\r\n<span class=\"k\">if<\/span> <span class=\"n\">__name__<\/span> <span class=\"o\">==<\/span> <span class=\"s\">'__main__'<\/span><span class=\"p\">:<\/span>\r\n    <span class=\"n\">main<\/span><span class=\"p\">()<\/span>\r\n<\/code><\/pre>\n<p>\u53ea\u662f\u8fd0\u884c\u547d\u4ee4\u7684 run_command\u3002<br \/>\n\u54e6&#8230;\u597d\u50cf\u6ca1\u6709\u5904\u7406\u9519\u8bef&#8230;\u6211\u4f1a\u572831\u65e5\u4e4b\u524d\u5199\u597d\u3002<br \/>\n\u56e0\u4e3a\u6539\u53d8\u4e86\u98ce\u6247\u7684\u72b6\u6001\uff0c\u6240\u4ee5\u8fd4\u56de\u4e86 changed=True\u3002<\/p>\n<p>\u5c06\u521b\u5efa\u7684\u6587\u4ef6\u653e\u7f6e\u5728\/usr\/local\/lib\/python3.5\/dist-packages\/ansible\/modules\u76ee\u5f55\u4e0b\u3002<br \/>\nPlaybook\u53ef\u4ee5\u50cf\u8fd9\u6837\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nn\">---<\/span>\r\n<span class=\"pi\">-<\/span> <span class=\"na\">hosts<\/span><span class=\"pi\">:<\/span> <span class=\"s\">localhost<\/span>\r\n  <span class=\"na\">connection<\/span><span class=\"pi\">:<\/span> <span class=\"s\">local<\/span>\r\n  <span class=\"na\">gather_facts<\/span><span class=\"pi\">:<\/span> <span class=\"s\">False<\/span>\r\n\r\n  <span class=\"na\">tasks<\/span><span class=\"pi\">:<\/span>\r\n  <span class=\"pi\">-<\/span> <span class=\"na\">name<\/span><span class=\"pi\">:<\/span> <span class=\"s\">\u6247\u98a8\u6a5f\u3064\u3051\u308b\u304a<\/span>\r\n    <span class=\"na\">raspberrypi_senpuuki<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"na\">power_state<\/span><span class=\"pi\">:<\/span> <span class=\"s\">on<\/span>\r\n    <span class=\"na\">register<\/span><span class=\"pi\">:<\/span> <span class=\"s\">result<\/span>\r\n\r\n  <span class=\"pi\">-<\/span> <span class=\"na\">debug<\/span><span class=\"pi\">:<\/span>\r\n      <span class=\"na\">var<\/span><span class=\"pi\">:<\/span> <span class=\"s\">result<\/span>\r\n<\/code><\/pre>\n<p>\u6211\u4f1a\u8bd5\u4e00\u8bd5\u3002<\/p>\n<pre class=\"post-pre\"><code>pi@raspberrypi:~\/an $ ansible-playbook -i hosts senpuuki.yml\r\n\r\nPLAY [localhost] ***********************************************************************\r\n\r\nTASK [\u6247\u98a8\u6a5f\u3064\u3051\u308b\u304a] *************************************************************************\r\nchanged: [localhost]\r\n\r\nTASK [debug] ***************************************************************************\r\nok: [localhost] =&gt; {\r\n    \"result\": {\r\n        \"changed\": true,\r\n        \"failed\": false,\r\n        \"msg\": \"OK\"\r\n    }\r\n}\r\n\r\nPLAY RECAP *****************************************************************************\r\nlocalhost                  : ok=2    changed=1    unreachable=0    failed=0\r\n\r\npi@raspberrypi:~\/an $\r\n<\/code><\/pre>\n<p>\u6211\u7684\u623f\u95f4\u91cc\u7684\u98ce\u6247\u6253\u5f00\u4e86\u3002\uff08\u867d\u7136\u53ef\u80fd\u4e0d\u592a\u6e05\u695a\uff0c\u4f46\u8bf7\u4f20\u8fbe\u7ed9\u4f60\uff09<\/p>\n<p>\u4f7f\u7528\u6811\u8393\u6d3e\u6765\u8fd0\u884cAnsible\uff0c\u6211\u5341\u5206\u4e86\u89e3\u8fd9\u5e76\u4e0d\u662f\u5176\u539f\u672c\u7684\u7528\u9014\uff0c<br \/>\n\u4f46\u662f\u6211\u5c06\u5c1d\u8bd5\u5c06\u5176\u4f5c\u4e3a\u6210\u4eba\u7684\u81ea\u7531\u7814\u7a76\u9879\u76ee\uff0c\u7ed3\u5408\u7535\u5b50\u5de5\u7a0b\u3001Python\u548cAnsible\u73a9\u800d\u3002<\/p>\n<p>\u7ed3\u675f\u4e86\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u203b\u6ce8\u610f\uff1a\u4ee5\u4e0b\u5185\u5bb9\u53ef\u80fd\u542b\u6709\u5c94\u3002 \u8ba9\u5b69\u5b50\u5728\u6691\u5047\u671f\u95f4\uff0c\u901a\u8fc7\u5b8c\u6210\u4f5c\u4e1a\u7684\u540c\u65f6\uff0c\u4e5f\u5b66\u4e60Python\u548cAnsible\u6a21\u5757\u3002\u8ba9 [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-43079","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) - 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