saltstack部署zabbix

Saltstack 部署Zabbix监控服务

一、Zabbix项目框架

下面为完整框架

[root@master ~]# tree /srv/
/srv/
├── pillar
│   └── prod
│       ├── apache.sls
│       ├── mysql.sls
│       └── top.sls
└── salt
    ├── base
    │   └── lamp
    │       ├── files
    │       │   ├── httpd.conf
    │       │   └── index.php
    │       └── install.sls
    ├── dev
    ├── prod
    │   ├── modules
    │   │   ├── application
    │   │   │   └── php
    │   │   │       ├── files
    │   │   │       │   ├── init.d.php-fpm
    │   │   │       │   ├── install.sh
    │   │   │       │   ├── oniguruma-devel-6.8.2-2.el8.x86_64.rpm
    │   │   │       │   ├── php-7.4.24.tar.xz
    │   │   │       │   ├── php-fpm.conf.default
    │   │   │       │   ├── php-fpm.service
    │   │   │       │   └── www.conf.default
    │   │   │       └── install.sls
    │   │   ├── database
    │   │   │   └── mysql
    │   │   │       ├── files
    │   │   │       │   ├── my.cnf
    │   │   │       │   ├── mysql-5.7.35-linux-glibc2.12-x86_64.tar.gz
    │   │   │       │   ├── mysqld.service.j2
    │   │   │       │   ├── mysqld.sh
    │   │   │       │   └── mysql.server
    │   │   │       └── install.sls
    │   │   └── web
    │   │       └── apache
    │   │           ├── files
    │   │           │   ├── apr-1.7.0.tar.gz
    │   │           │   ├── apr-util-1.6.1.tar.gz
    │   │           │   ├── httpd-2.4.48.tar.gz
    │   │           │   ├── httpd.conf
    │   │           │   ├── httpd.service.j2
    │   │           │   └── install.sh
    │   │           └── install.sls
    │   └── zabbix
    │       ├── apache.sls
    │       ├── files
    │       │   ├── index.php
    │       │   ├── my.cnf
    │       │   ├── mysql.conf
    │       │   ├── php.ini
    │       │   ├── vhosts.conf
    │       │   ├── zabbix-5.4.4.tar.gz
    │       │   ├── zabbix_server.conf
    │       │   └── zabbix.sh
    │       ├── main.sls
    │       ├── mysql.sls
    │       └── zabbix.sls
    └── test

21 directories, 38 files

二、编写部署httpd状态文件

编写apache服务安装的状态文件

[root@master apache]# pwd
/srv/salt/prod/modules/web/apache
[root@master apache]# cat install.sls 
"Development Tools":
  pkg.group_installed

httpd-dep-pakcgae:
  pkg.installed:
    - pkgs:
      - openssl-devel
      - pcre-devel
      - expat-devel
      - libtool
      - gcc
      - gcc-c++
      - make

create-user-apache:
  user.present:
    - name: apache
    - createhome: false
    - system: true
    - shell: /sbin/nologin

copy-software-apache-pkg:
  file.managed:
    - names:
      - /usr/src/apr-1.7.0.tar.gz:
        - source: salt://modules/web/apache/files/apr-1.7.0.tar.gz
      - /usr/src/apr-util-1.6.1.tar.gz:
        - source: salt://modules/web/apache/files/apr-util-1.6.1.tar.gz
      - /usr/src/httpd-2.4.48.tar.gz:
        - source: salt://modules/web/apache/files/httpd-2.4.48.tar.gz

apache-install:
  cmd.script:
    - name: salt://modules/web/apache/files/install.sh  {
     {
      pillar['install_dir'] }}
    - unless: test -d {
     {
      pillar['install_dir'] }} 


{
     {
      pillar['install_dir'] }}/conf/httpd.conf:
  file.managed:
    - source: salt://modules/web/apache/files/httpd.conf
    - user: root
    - group: root
    - mode: '0644'
    - require:
      - cmd: apache-install

/usr/lib/systemd/system/httpd.service: 
  file.managed:
    - source: salt://modules/web/apache/files/httpd.service.j2
    - user: root
    - group: root
    - mode: '0644'
    - template: jinja
    

准备状态文件所需的文件

安装脚本

[root@master files]# pwd
/srv/salt/prod/modules/web/apache/files
[root@master files]# cat install.sh 
#!/bin/bash

cd /usr/src
rm -rf apr-1.7.0 apr-util-1.6.1 httpd-2.4.48
tar xf apr-1.7.0.tar.gz
tar xf apr-util-1.6.1.tar.gz
tar xf httpd-2.4.48.tar.gz

cd apr-1.7.0
sed -i '/$RM "$cfgfile"/d' configure
./configure --prefix=/usr/local/apr && \
        make && make install && \
cd ../apr-util-1.6.1
./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr && \
        make && make install && \
cd ../httpd-2.4.48
./configure --prefix=$1 \
        --enable-so \
        --enable-ssl \
        --enable-cgi \
        --enable-rewrite \
        --with-zlib \
        --with-pcre \
        --with-apr=/usr/local/apr \
        --with-apr-util=/usr/local/apr-util/ \
        --enable-modules=most \
        --enable-mpms-shared=all \
        --with-mpm=prefork && \
        make && make install

httpd配置文件

[root@master files]# pwd
/srv/salt/prod/modules/web/apache/files
[root@master files]# cat httpd.conf 
    # If the AddEncoding directives above are commented-out, then you
    # probably should define those extensions to indicate media types:
    #
    AddType application/x-compress .Z
    AddType application/x-gzip .gz .tgz
    AddType application/x-httpd-php .php        #添加此行
    AddType application/x-httpd-php-source .phps        #添加此行


#取消下列两行的注释
LoadModule proxy_module modules/mod_proxy.so
LoadModule proxy_fcgi_module modules/mod_proxy_fcgi.so


#搜索index.html这一行添加index.php
<IfModule dir_module>
    DirectoryIndex index.php   index.html
</IfModule>


#取消下列一行的注释，并修改为自己定义的虚拟机主机配置文件
# Virtual hosts
Include conf/extra/vhosts.conf

# Local access to the Apache HTTP Server Manual

service启动文件

[root@master files]# pwd
/srv/salt/prod/modules/web/apache/files
[root@master files]# cat httpd.service 
[Unit]
Description=Apache server daemon
After=network.target

[Service]
Type=forking
ExecStart={
     {
      pillar['install_dir'] }}/bin/apachectl start
ExecStop={
     {
      pillar['install_dir'] }}/bin/apachectl stop

[Install]
WantedBy=multi-user.target

三、Mysql服务安装状态文件

[root@master mysql]# pwd
/srv/salt/prod/modules/database/mysql
[root@master mysql]# cat install.sls 
ncurses-compat-libs:
  pkg.installed
mysql:
  user.present:
    - system: true
    - createhome: false
    - shell: /sbin/nologin
/usr/local:
  archive.extracted:
    - source: salt://modules/database/mysql/files/mysql-5.7.35-linux-glibc2.12-x86_64.tar.gz
  file.symlink:
    - name: /usr/local/mysql
    - target: /usr/local/mysql-5.7.35-linux-glibc2.12-x86_64
/usr/local/mysql:
  file.directory:
    - user: mysql
    - group: mysql
    - mode: '0755'
    - recurse:
      - user
      - group
{
     {
      pillar['data_dir'] }}:
  file.directory:
    - user: mysql
    - group: mysql
    - mode: '0755'
    - makedirs: true
    - recurse:
      - user
      - group
/etc/profile.d/mysqld.sh:
  file.managed:
    - source: salt://modules/database/mysql/files/mysqld.sh
    - user: root
    - group: root
    - mode: '0644'
{
     {
      pillar['base_dir'] }}/support-files/mysql.server:
  file.managed:
    - source: salt://modules/database/mysql/files/mysql.server
    - user: mysql
    - group: mysql
    - mode: '0755'
/usr/lib/systemd/system/mysqld.service:
  file.managed:
    - source: salt://modules/database/mysql/files/mysqld.service.j2
    - user: root
    - group: root
    - mode: '0644'
    - template: jinja
mysql-initialize:
  cmd.run:
    - name: '/usr/local/mysql/bin/mysqld --initialize-insecure --user=mysql --datadir=/opt/data/'
    - require:
      - archive: /usr/local
      - user: mysql
      - file: /opt/data
    - unless: test $(ls -l /opt/data | wc -l) -gt 1

mysqld service启动文件

[root@master files]# pwd
/srv/salt/prod/modules/database/mysql/files
[root@master files]# cat mysqld.service 
[Unit]
Description=mysql server daemon
After=network.target

[Service]
Type=forking
ExecStart={
     {
      pillar['base_dir'] }}/support-files/mysql.server start
ExecStop={
     {
      pillar['base_dir'] }}/support-files/mysql.server stop
ExecReload=/bin/kill -HUP $MAINPID

[Install]
WantedBy=multi-user.target

[root@master files]# cat mysqld.sh
export PATH=/usr/local/mysql/bin:$PATH

[root@master files]# pwd
/srv/salt/prod/modules/database/mysql/files
[root@master files]# cat mysql.server #这个文件安装完成后copy到这里来就可以了
#!/bin/sh
# Copyright Abandoned 1996 TCX DataKonsult AB & Monty Program KB & Detron HB
# This file is public domain and comes with NO WARRANTY of any kind

# MySQL daemon start/stop script.
..........

四、php服务的状态文件

[root@master php]# pwd
/srv/salt/prod/modules/application/php
[root@master php]# cat install.sls 
/tmp/oniguruma-devel-6.8.2-2.el8.x86_64.rpm:
  file.managed:
    - source: salt://modules/application/php/files/oniguruma-devel-6.8.2-2.el8.x86_64.rpm
    - user: root
    - group: root
    - mode: '0644'
  cmd.run:
    - name: yum -y install /tmp/oniguruma-devel-6.8.2-2.el8.x86_64.rpm
    - unless: rpm -q oniguruma-devel  
php-dep-package:
  pkg.installed:
    - pkgs:
      - libxml2 
      - libxml2-devel 
      - libsqlite3x-devel
      - openssl 
      - openssl-devel 
      - bzip2 
      - bzip2-devel 
      - libcurl 
      - libcurl-devel 
      - libicu-devel 
      - libjpeg-turbo
      - libjpeg-turbo-devel 
      - libpng 
      - libpng-devel 
      - openldap-devel  
      - pcre-devel 
      - freetype 
      - freetype-devel 
      - gmp 
      - gmp-devel 
      - libmcrypt 
      - libmcrypt-devel 
      - readline 
      - readline-devel 
      - libxslt 
      - libxslt-devel 
      - libzip
      - libzip-devel
      - mhash 
      - mhash-devel 
      - php-mysqlnd
unzip-php:
  archive.extracted:
    - name: /usr/src/
    - source: salt://modules/application/php/files/php-7.4.24.tar.xz
php-install:
  cmd.script:
    - name: salt://modules/application/php/files/install.sh
    - unless: test -d /usr/local/php7

copy-file-php:
  file.managed:
    - names:
      - /usr/local/php7/etc/php-fpm.conf:
        - source: salt://modules/application/php/files/php-fpm.conf.default
      - /usr/local/php7/etc/php-fpm.d/www.conf:
        - source: salt://modules/application/php/files/www.conf.default
      - /etc/init.d/php-fpm:
        - source: salt://modules/application/php/files/init.d.php-fpm
        - user: root
        - group: root
        - mode: '0755'
      - /usr/lib/systemd/system/php-fpm.service:
        - source: salt://modules/application/php/files/php-fpm.service
    - require: 
      - cmd: php-install        
php-fpm.service:
  service.running:
    - enable: true
    - reload: true
    - require:
      - cmd: php-install
      - file: copy-file-php
    - watch:
      - file: copy-file-php

安装脚本

[root@master files]# cat install.sh 
#!/bin/bash
cd /usr/src/php-7.4.24
./configure --prefix=/usr/local/php7  \
    --with-config-file-path=/etc \
    --enable-fpm \
    --disable-debug \
    --disable-rpath \
    --enable-shared \
    --enable-soap \
    --with-openssl \
    --enable-bcmath \
    --with-iconv \
    --with-bz2 \
    --enable-calendar \
    --with-curl \
    --enable-exif  \
    --enable-ftp \
    --enable-gd \
    --with-jpeg \
    --with-zlib-dir \
    --with-freetype \
    --with-gettext \
    --enable-mbstring \
    --enable-pdo \
    --with-mysqli=mysqlnd \
    --with-pdo-mysql=mysqlnd \
    --with-readline \
    --enable-shmop \
    --enable-simplexml \
    --enable-sockets \
    --with-zip \
    --enable-mysqlnd-compression-support \
    --with-pear \
    --enable-pcntl \
    --enable-posix && \
    make && make install

修改配置文件

[root@master files]# pwd
/srv/salt/prod/modules/application/php/files
[root@master files]# cat www.conf.default 
listen = 0.0.0.0:9000   #查找listen这一行并改为此行显示的内容

service文件

[root@master files]# pwd
/srv/salt/prod/modules/application/php/files
[root@master files]# cat php-fpm.service 
[Unit]
Description=php server daemon
After=network.target

[Service]
Type=forking
ExecStart=/etc/init.d/php-fpm start
ExecStop=/etc/init.d/php-fpm stop
ExecReload=/bin/kill -HUP $MAINPID

[Install]
WantedBy=multi-user.target

五、编写项目配置

apache配置的状态文件

[root@master zabbix]# pwd
/srv/salt/prod/zabbix
[root@master zabbix]# cat apache.sls 
include:
  - modules.web.apache.install
/usr/include/httpd:
  file.symlink:
    - target: /usr/local/apache/include
    - require: 
      - cmd: apache-install
/usr/local/apache/htdocs/zabbix:
  file.directory:
    - user: root
    - group: root
    - mode: '0755'
    - makedirs: true
    - require:
      - cmd: apache-install
/usr/local/apache/conf/extra/vhosts.conf:
  file.managed:
    - source: salt://zabbix/files/vhosts.conf
    - user: root
    - group: root
    - mode: '0644'
    - require:
      - cmd: apache-install
/usr/local/apache/htdocs/zabbix/index.php:
  file.managed:
    - source: salt://zabbix/files/index.php
    - user: root
    - group: root
    - mode: '0644'
    - require:
      - cmd: apache-install
httpd.service:
  service.running:
    - enable: true
    - reload: true
    - require:
      - file: /usr/local/apache/conf/extra/vhosts.conf
    - watch: 
      - file: /usr/local/apache/conf/extra/vhosts.conf

mysql的状态文件

[root@master zabbix]# pwd
/srv/salt/prod/zabbix
[root@master zabbix]# cat mysql.sls 
include:
  - modules.database.mysql.install
lamp-dep-package:
  pkg.installed:
    - pkgs:
      - ncurses-devel 
      - openssl-devel 
      - openssl 
      - cmake 
      - mariadb-devel
/usr/local/include/mysql:
  file.symlink:
    - target: /usr/local/mysql/include
/etc/ld.so.conf.d/mysql.conf:
  file.managed:
    - source: salt://zabbix/files/mysql.conf
    - user: root
    - group: root
    - mode: '0644'
/etc/my.cnf:
  file.managed:
    - source: salt://zabbix/files/my.cnf
    - user: root
    - group: root
    - mode: '0644'
    - watch_in:
      - service: mysqld.service

mysqld.service:
  service.running:
    - enable: true
    - require:
      - archive: /usr/local
      - file: /usr/lib/systemd/system/mysqld.service
      - file: /etc/my.cnf

set-password-mysql:
  cmd.run:
    - name: /usr/loca/mysql/bin/mysql -e "set password = password('123456');"
    - require: 
      - service: mysqld.service
    - unless:  /usr/local/mysql/bin/mysql -uroot -p123 -e  "exit"

zabbix安装的状态文件

[root@master zabbix]# cat zabbix.sls 
zabbix-dep-pkages:
  pkg.installed:
    - names:
      - net-snmp-devel 
      - libevent-devel
unzip-zabbix:
  archive.extracted:
    - name: /usr/src
    - source: salt://zabbix/files/zabbix-5.4.4.tar.gz
create-user-zabbix:
  user.present:
    - name: zabbix
    - createhome: false
    - system: true
    - shell: /sbin/nologin
salt://zabbix/files/zabbix.sh:
  cmd.script

/usr/local/etc/zabbix_server.conf:
  file.managed:
    - source: salt://zabbix/files/zabbix_server.conf

create-dir:
  file.directory:
    - name: /var/lib/mysql
    - user: root
    - group: root 
    - mode: '0644'

link:
  cmd.run:
    - name: ln -s /tmp/mysql.sock /var/lib/mysql/

/etc/php.ini:
  file.managed:
    - source: salt://zabbix/files/php.ini

copy-ui:
  cmd.run:
    - name: cp -a /usr/src/zabbix-5.4.4/ui/* /usr/local/apache/htdocs/zabbix/
 
start-service:
  cmd.run:
    - names:
      - zabbix_server
      - zabbix_agentd
[root@master zabbix]# pwd
/srv/salt/prod/zabbix

zabbix安装脚本

[root@master files]# pwd
/srv/salt/prod/zabbix/files
[root@master files]# cat zabbix.sh 
#!/bin/bash

/usr/local/mysql/bin/mysql -uroot -p1 -e "create database zabbix character set utf8 collate utf8_bin;"
/usr/local/mysql/bin/mysql -uroot -p1 -e "grant all privileges on zabbix.* to 'zabbix'@'localhost' identified by 'zabbix123';"
/usr/local/mysql/bin/mysql -uroot -p1 -e "flush  privileges;"

cd  /usr/src/zabbix-5.4.4/database/mysql
/usr/local/mysql/bin/mysql -uroot -p1 zabbix   < schema.sql
/usr/local/mysql/bin/mysql -uroot -p1 zabbix   < images.sql
/usr/local/mysql/bin/mysql -uroot -p1 zabbix   < data.sql
cd  /usr/src/zabbix-5.4.4/
./configure --enable-server --enable-agent --with-mysql --with-net-snmp --with-libcurl --with-libxml2  &&  make install

虚拟主机配置文件

[root@master files]# cat vhosts.conf 
<VirtualHost *:80>
    DocumentRoot "/usr/local/apache/htdocs/zabbix"
    ServerName zabbix.example.com
    ProxyRequests Off
    ProxyPassMatch ^/(.*\.php)$ fcgi://127.0.0.1:9000/usr/local/apache/htdocs/zabbix/$1
    <Directory "/usr/local/apache/htdocs/zabbix">
        Options none
        AllowOverride none
        Require all granted
    </Directory>
</VirtualHost>  
[root@master files]# pwd
/srv/salt/prod/zabbix/files

mysql.conf文件

[root@master files]# pwd
/srv/salt/prod/zabbix/files
[root@master files]# cat my
my.cnf      mysql.conf  
[root@master files]# cat mysql.conf 
/usr/local/mysql/lib

mysql配置文件

[root@master files]# pwd
/srv/salt/prod/zabbix/files
[root@master files]# cat my.cnf 
[mysqld]
basedir = /usr/local/mysql
datadir = /opt/data
socket = /tmp/mysql.sock
port = 3306
pid-file = /opt/data/mysql.pid
user = mysql
skip-name-resolve

ini文件

[root@master files]# cat php.ini 
[PHP]

;;;;;;;;;;;;;;;;;;;
; About php.ini   ;
;;;;;;;;;;;;;;;;;;;
; PHP's initialization file, generally called php.ini, is responsible for
; configuring many of the aspects of PHP's behavior.
..........

zabbix配置文件

[root@master src]# vim  /srv/salt/prod/zabbix/files/zabbix_server.conf 
# Default:
 DBPassword=zabbix      #取消注释，设置密码

### Option: DBSocket

一键部署zabbix服务的状态文件

[root@master zabbix]# cat main.sls 
include:
  - zabbix.apache
  - zabbix.mysql
  - modules.application.php.install
  - zabbix.zabbix