{"id":9884,"date":"2024-04-05T20:48:29","date_gmt":"2024-04-05T12:48:29","guid":{"rendered":"https:\/\/egonlin.com\/?p=9884"},"modified":"2024-04-05T20:48:29","modified_gmt":"2024-04-05T12:48:29","slug":"ansible-roles%e7%bb%83%e4%b9%a0","status":"publish","type":"post","link":"https:\/\/egonlin.com\/?p=9884","title":{"rendered":"ansible roles\u7ec3\u4e60"},"content":{"rendered":"

1.\u914d\u7f6e\u4e3b\u673a\u6e05\u5355<\/h3>\n
[root@m01 roles]# vim \/etc\/ansible\/hosts \n[lb_server]\nlb01 ansible_ssh_pass='1'\nlb02 ansible_ssh_pass='1'\n\n[web_group]\nweb01 ansible_ssh_pass='1'\nweb02 ansible_ssh_pass='1'\n\n[nfs_server]\nnfs ansible_ssh_pass='1'\n\n[rsync_server]\nbackup ansible_ssh_pass='1'\n\n[db_server]\ndb01 ansible_ssh_pass='1'\n\n[nginx:children]\nweb_group\nlb_server<\/code><\/pre>\n
2.\u914d\u7f6ehosts<\/h3>\n
[root@m01 roles]# vim \/etc\/hosts\n10.0.0.4 lb01\n10.0.0.5 lb02\n10.0.0.7 web01\n10.0.0.8 web02\n10.0.0.31 nfs\n10.0.0.41 backup\n10.0.0.51 db01<\/code><\/pre>\n
3.\u4f18\u5316\u90e8\u5206<\/h3>\n
[root@m01 roles]# cat base\/tasks\/main.yml \n- hosts: all\n  tasks:\n    - name: Stop Firewalld\n      systemd:\n        name: firewalld\n        state: stopped\n        enabled: no\n\n    - name: Stop Selinux\n      selinux:\n        state: disabled\n\n    - name: Create www Group\n      group:\n        name: www\n        gid: 666\n        state: present\n      when: ansible_fqdn != "db01"\n\n    - name: Create www User\n      user:\n        name: www\n        uid: 666\n        group: www\n        shell: \/sbin\/nologin\n        create_home: false\n        state: present\n      when: ansible_fqdn != "db01"<\/code><\/pre>\n
4.nginx\u90e8\u5206<\/h3>\n
1\uff09\u51c6\u5907\u5305\u548c\u914d\u7f6e\u6587\u4ef6<\/h4>\n
[root@m01 roles]# cd nginx\/files\/\n[root@m01 files]# ll\ntotal 772\n-rw-r--r-- 1 root root 784272 Dec 10 09:13 nginx-1.16.1-1.el7.ngx.x86_64.rpm\n-rw-r--r-- 1 root root    641 Dec 24 17:16 nginx.conf<\/code><\/pre>\n
2\uff09\u5b89\u88c5nginx<\/h4>\n
[root@m01 roles]# vim nginx\/tasks\/main.yml \n- hosts: nginx\n  tasks:\n    - name: Push nginx rpm\n      copy:        src: nginx-1.16.1-1.el7.ngx.x86_64.rpm\n        dest: \/tmp\/\n\n    - name: Install Nginx Server\n      yum:\n        name: \/tmp\/nginx-1.16.1-1.el7.ngx.x86_64.rpm\n        state: present\n\n    - name: Config Nginx Server\n      copy:\n        src: nginx.conf\n        dest: \/etc\/nginx\/\n      notify: restart_nginx\n\n    - name: Start Nginx Server\n      systemd:\n        name: nginx\n        state: started<\/code><\/pre>\n
3\uff09\u914d\u7f6e\u89e6\u53d1\u5668<\/h4>\n
[root@m01 roles]# vim nginx\/handlers\/main.yml \n- name: restart_nginx\n  systemd:\n    name: nginx\n    state: restarted<\/code><\/pre>\n
5.php\u90e8\u5206<\/h3>\n
1\uff09\u51c6\u5907\u914d\u7f6e\u6587\u4ef6<\/h4>\n
[root@m01 roles]# cd php\/files\/\n[root@m01 files]# ll\ntotal 19508\n-rw-r--r-- 1 root root    62646 Dec 21 11:04 php.ini\n-rw-r--r-- 1 root root 19889622 Nov 22 15:52 php.tar.gz\n-rw-r--r-- 1 root root    17962 Dec 22 15:10 www.conf<\/code><\/pre>\n
2\uff09\u7f16\u5199\u5b89\u88c5PHP\u7684\u5267\u672c<\/h4>\n
[root@m01 roles]# vim php\/tasks\/main.yml\n- hosts: web_group\n  tasks:\n    - name: Tar php Package\n      unarchive:\n        src: php.tar.gz\n        dest: \/tmp\/\n\n    - name: Check php Install Status\n      shell: "rpm -qa | grep php | wc -l"\n      register: get_php_install_status\n      changed_when: false\n\n    - name: Install php Server\n      shell: "yum localinstall -y \/tmp\/*.rpm"\n      when: get_php_install_status.stdout_lines == 0\n\n    - name: Config php Server\n      copy:\n        src: "{{ item.src }}"\n        dest: "{{ item.dest }}"\n      with_items:\n        - { src: "php.ini", dest: "\/etc" }\n        - { src: "www.conf", dest: "\/etc\/php-fpm.d\/" }\n      notify: restart_php\n\n    - name: Start php Server\n      systemd:\n        name: php-fpm\n        state: started<\/code><\/pre>\n
3\uff09\u914d\u7f6e\u89e6\u53d1\u5668<\/h4>\n
[root@m01 roles]# vim php\/handlers\/main.yml \n- name: restart_php\n  systemd:\n    name: php-fpm\n    state: restarted<\/code><\/pre>\n
6.\u6570\u636e\u5e93\u90e8\u5206<\/h3>\n
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\u8054\u7cfb\u7ba1\u7406\u5458\u5fae\u4fe1tutu19192010\uff0c\u6ce8\u518c\u8d26\u53f7<\/p>\n<\/div>
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1.\u914d\u7f6e\u4e3b\u673a\u6e05\u5355 [root@m01 roles]# vim \/etc\/ansible\/hosts [lb_s […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts\/9884"}],"collection":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9884"}],"version-history":[{"count":1,"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts\/9884\/revisions"}],"predecessor-version":[{"id":9885,"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts\/9884\/revisions\/9885"}],"wp:attachment":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9884"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9884"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9884"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}