下篇备份

部署lamt的/srv目录结构

[root@master files]# tree -d /srv/. /srv/. ├── pillar │   └── base └── salt     └── base         ├── minion         │   └── files         ├── modules         │   ├── app         │   │   └── tomcat         │   │       └── files         │   ├── common         │   ├── database         │   │   └── mariadb         │   │       └── files         │   ├── web         │   │   └── apache         │   │       └── files         │   └── yum         ├── project         │   └── files         └── start             └── start_files  22 directories  

[root@master ~]# tree /srv/ /srv/ ├── pillar │   └── base │       ├── lamt_150.sls │       ├── lamt_245.sls │       └── top.sls └── salt     └── base         ├── minion         │   ├── files         │   │   ├── CentOS-Base.repo         │   │   ├── epel.repo         │   │   ├── minion         │   │   └── salt-repo-latest-2.el7.noarch.rpm         │   ├── install.sls         │   └── minion_ssh.sh         ├── modules         │   ├── app         │   │   └── tomcat         │   │       ├── files         │   │       │   ├── apache-tomcat-9.0.37.tar.gz         │   │       │   ├── setenv.sh         │   │       │   └── tomcat.service         │   │       └── install.sls         │   ├── common         │   │   ├── init-install.sls         │   │   └── yum.sls         │   ├── database         │   │   └── mariadb         │   │       ├── files         │   │       │   ├── mariadb.service         │   │       │   ├── mariadb.sh         │   │       │   ├── mysql-5.7.30-linux-glibc2.12-x86_64.tar.gz         │   │       │   └── mysql_passwd.sh         │   │       ├── install.sls         │   │       └── mysql_passwd.sls         │   ├── web         │   │   └── apache         │   │       ├── files         │   │       │   ├── apache_install.sh         │   │       │   ├── apr-1.7.0.tar.bz2         │   │       │   ├── apr-util-1.6.1.tar.bz2         │   │       │   ├── httpd-2.4.43.tar.bz2         │   │       │   ├── httpd.conf         │   │       │   └── httpd.service         │   │       └── install.sls         │   └── yum         │       ├── CentOS-Base.repo         │       └── epel.repo         ├── project         │   ├── files         │   │   ├── httpd-vhosts.conf         │   │   ├── index.html         │   │   └── lamt.conf         │   └── lamt.sls         ├── start         │   ├── lamt_start.sls         │   └── start_files         │       ├── httpd_start.sls         │       ├── mysql_start.sls         │       └── tomcat_start.sls         └── top.sls  22 directories, 39 files   

1. 部署安装环境

1.1 创建网络源目录

[root@master ~]# mkdir -p /srv/salt/base/modules/yum/  [root@master yum]# ls CentOS-Base.repo  epel.repo 

1.2 创建网络源安装目录

[root@master ~]# mkdir -p /srv/salt/base/modules/common/  [root@master common]# ls init-install.sls  yum.sls 

1.3 编写网络源安装sls文件

[root@master common]# vim yum.sls  /etc/yum.repos.d/CentOS-Base.repo:   file.managed:     - source: salt://modules/yum/CentOS-Base.repo     - user: root     - group: root     - mode: 0644    /etc/yum.repos.d/epel.repo:   file.managed:     - source: salt://modules/yum/epel.repo     - user: root     - group: root     - mode: 0644   cmd.run:     - name: yum clean all && yum makecache fast 

1.4 编写安装LAMT软件sls文件

[root@master common]# vim init-install.sls   init-install:   pkg.installed:     - pkgs:       - ncurses-devel        - openssl-devel        - openssl        - cmake        - mariadb-devel       - vim-minimal       - pcre-devel        - expat-devel        - libtool        - gcc        - gcc-c++       - wget       - bzip2       - java-1.8.0-openjdk        - java-1.8.0-openjdk-devel    cmd.run:     - name: yum groups mark install "Development Tools"  

2. Apache

2.1 创建Apache目录

[root@master ~]# mkdir -p /srv/salt/base/modules/web/apache/files/  [root@master ~]# cd /srv/salt/base/modules/web/apache/ 

2.2 编写Apache安装sls文件

[root@master apache]# vim install.sls   apache-user:   user.present:     - name: apache     - system: True     - shell: /sbin/nologin     - createhome: False   /usr/src/apr-1.7.0.tar.bz2:   file.managed:     - source: salt://modules/web/apache/files/apr-1.7.0.tar.bz2     - user: root     - group: root     - mode: 0644   /usr/src/apr-util-1.6.1.tar.bz2:   file.managed:     - source: salt://modules/web/apache/files/apr-util-1.6.1.tar.bz2     - user: root     - group: root     - mode: 0644   /usr/src/httpd-2.4.43.tar.bz2:   file.managed:     - source: salt://modules/web/apache/files/httpd-2.4.43.tar.bz2     - user: root     - group: root     - mode: 0644   unpack_httpd_packages:   cmd.run:     - name: cd /usr/src/ && tar xf apr-1.7.0.tar.bz2 -C /usr/local && tar xf apr-util-1.6.1.tar.bz2 -C /usr/local && tar xf httpd-2.4.43.tar.bz2 -C /usr/local && sed -i '/$RM "$cfgfile"/d' /usr/local/apr-1.7.0/configure     - require:       - file: /usr/src/httpd-2.4.43.tar.bz2     - unless: test -d /usr/local/apr-1.7.0   /tmp/apache_install.sh:   file.managed:     - source: salt://modules/web/apache/files/apache_install.sh     - user: root     - group: root     - mode: 755   cmd.run:     - name: /bin/bash /tmp/apache_install.sh     - require:       - cmd: unpack_httpd_packages         - unless: test -d /usr/local/apache     /usr/lib/systemd/system/httpd.service:   file.managed:     - source: salt://modules/web/apache/files/httpd.service     - user: root     - group: root     - mode: 644   cmd.run:     - name: systemctl daemon-reload     - require:       - cmd: /tmp/apache_install.sh 

 
Apache所需软件以及安装脚本

[root@master apache]# cd files/ [root@master files]# ls apache_install.sh  apr-util-1.6.1.tar.bz2  httpd.conf apr-1.7.0.tar.bz2  httpd-2.4.43.tar.bz2    httpd.service 

2.3 编写Apache安装脚本

[root@master files]# vim apache_install.sh  cd /usr/local/apr-1.7.0 &&  ./configure --prefix=/usr/local/apr &> /dev/null &&  make -j $(nproc) &> /dev/null && make install &> /dev/null &&  cd /usr/local/apr-util-1.6.1 &&  ./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr &> /dev/null &&  make -j $(nproc) &> /dev/null && make install &> /dev/null  &&  cd /usr/local/httpd-2.4.43 &&  ./configure --prefix=/usr/local/apache  --sysconfdir=/etc/httpd24  --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 &> /dev/null &&  make -j $(nproc) &> /dev/null && make install &> /dev/null  

2.4 编写Apache service文件

[root@master files]# vim httpd.service  [Unit] Description=Start httpd [Service] Type=simple EnvironmentFile=/etc/httpd24/httpd.conf ExecStart=/usr/local/apache/bin/httpd -k start -DFOREGROUND ExecReload=/usr/local/apache/bin/httpd -k graceful ExecStop=/bin/kill -WINCH ${MAINPID} [Install] WantedBy=multi-user.target 

3. MySQL

3.1 创建MySQL目录

[root@master ~]# mkdir -p /srv/salt/base/modules/database/mariadb/files/  [root@master ~]# cd /srv/salt/base/modules/database/mariadb/ 

3.2 编写MySQL安装sls文件

[root@master mariadb]# vim install.sls   mysql-user:   user.present:     - name: mysql     - system: True     - shell: /sbin/nologin     - createhome: False   /usr/src/mysql-5.7.30-linux-glibc2.12-x86_64.tar.gz:   file.managed:     - source: salt://modules/database/mariadb/files/mysql-5.7.30-linux-glibc2.12-x86_64.tar.gz     - user: root     - group: root     - mode: 0644   unpack_packages:   cmd.run:     - name: cd /usr/src/ && tar xf mysql-5.7.30-linux-glibc2.12-x86_64.tar.gz -C /usr/local     - require:       - file: /usr/src/mysql-5.7.30-linux-glibc2.12-x86_64.tar.gz     - unless: test -d /usr/local/mysql-5.7.30-linux-glibc2.12-x86_64   /usr/local/mysql:   file.symlink:     - target: /usr/local/mysql-5.7.30-linux-glibc2.12-x86_64     - require:       - cmd: unpack_packages   /opt/mysql-database:   file.directory:     - user: mysql     - group: mysql     - mode: 0755     - makedirs: True     - unless: test -d /opt/mysql-database   mysql-environment:   cmd.run:     - name: echo "export PATH=/usr/local/mysql/bin:$PATH" > /etc/profile.d/mysql.sh     /tmp/mariadb.sh:   file.managed:     - source: salt://modules/database/mariadb/files/mariadb.sh     - user: root     - group: root     - mode: 0755   cmd.run:     - name: /bin/bash /tmp/mariadb.sh    /usr/lib/systemd/system/mariadb.service:   file.managed:     - source: salt://modules/database/mariadb/files/mariadb.service     - user: root     - group: root     - mode: 0644   cmd.run:     - name: systemctl daemon-reload  

 
安装Mysql所需软件以及安装脚本

[root@master mariadb]# cd files/ [root@master files]# ls mariadb.service  mariadb.sh  mysql-5.7.30-linux-glibc2.12-x86_64.tar.gz  mysql_passwd.sh 

3.3 编写MySQL安装脚本

[root@master files]# vim mariadb.sh   #!/bin/bash data=/opt/mysql-database  if [ `ls $data | wc -l` -eq 0 ];then /usr/local/mysql/bin/mysqld --initialize-insecure --user=mysql --datadir=$data &> /dev/null  fi   cat > /etc/my.cnf <<EOF [mysqld] basedir = /usr/local/mysql datadir = $data socket = /tmp/mysql.sock port = 3306 pid-file = $data/mysql.pid user = mysql skip-name-resolve EOF 

3.4 编写MySQL service 文件

[root@master files]# vim mariadb.service   [Unit] Description=MySQL Server After=network.target  [Install] WantedBy=multi-user.target  [Service] Type=forking TimeoutSec=0 PermissionsStartOnly=true ExecStart=/usr/local/mysql/bin/mysqld --defaults-file=/etc/my.cnf --daemonize LimitNOFILE = 65535 Restart=on-failure RestartSec=3 RestartPreventExitStatus=1 PrivateTmp=false 

3.5 编写MySQL修改密码脚本

[root@master files]# cat mysql_passwd.sh  basedir=/usr/local password=1 echo "mysql密码为1" $basedir/mysql/bin/mysql  -e "set password=password('$password');" &> /dev/null 

4. Tomcat

4.1 创建Tomcat目录

[root@master ~]# mkdir -p /srv/salt/base/modules/app/tomcat/files/  [root@master ~]# cd /srv/salt/base/modules/app/tomcat 

4.2 编写Tomcat安装sls文件

[root@master tomcat]# vim install.sls   /usr/src/apache-tomcat-9.0.37.tar.gz:   file.managed:     - source: salt://modules/app/tomcat/files/apache-tomcat-9.0.37.tar.gz     - user: root     - group: root     - mode: 0644    unpack_tomcat_packages:   cmd.run:     - name : cd /usr/src && tar xf apache-tomcat-9.0.37.tar.gz -C /usr/local     - require:       - file: /usr/src/apache-tomcat-9.0.37.tar.gz      - unless: test -d /usr/local/apache-tomcat-9.0.37   /usr/local/tomcat:   file.symlink:     - target: /usr/local/apache-tomcat-9.0.37   /usr/local/tomcat/bin/setenv.sh:   file.managed:     - source: salt://modules/app/tomcat/files/setenv.sh     - user: root     - group: root     - mode: 0644     - require:       - file: /usr/local/tomcat   /usr/lib/systemd/system/tomcat.service:   file.managed:     - source: salt://modules/app/tomcat/files/tomcat.service     - user: root     - group: root     - mode: 0644   cmd.run:     - name: systemctl daemon-reload     - require:       - file: /usr/local/tomcat/bin/setenv.sh 

 
安装Tomcat所需软件以及安装脚本

[root@master tomcat]# cd files/ [root@master files]# ls apache-tomcat-9.0.37.tar.gz  setenv.sh  tomcat.service 

4.3 编写Tomcat service文件

[root@master files]# vim setenv.sh  #add tomcat pid CATALINA_PID="$CATALINA_BASE/tomcat.pid" #add java opts JAVA_OPTS="-server -XX:PermSize=256M -XX:MaxPermSize=1024m -Xms512M -Xmx1024M -XX:MaxNewSize=256m" 

[root@master files]# vim tomcat.service  [Unit] Description=Tomcat After=syslog.target network.target remote-fs.target nss-lookup.target   [Service] Type=forking PIDFile=/usr/local/tomcat/tomcat.pid ExecStart=/usr/local/tomcat/bin/startup.sh  ExecReload=/bin/kill -s HUP $MAINPID ExecStop=/bin/kill -s QUIT $MAINPID PrivateTmp=true   [Install] WantedBy=multi-user.target 

5. 部署LAMT架构

5.1 编写Apache主配置文件

• 注释监听端口
• 取消注释- -LoadModule proxy_module modules/mod_proxy.so
• 取消注释- -LoadModule proxy_http_module modules/mod_proxy_http.so
• 取消注释- -指定虚拟主机目录

[root@master ~]# cd /srv/salt/base/modules/web/apache/files/ [root@master files]# vim httpd.conf  ..... #Listen 80 ..... LoadModule proxy_module modules/mod_proxy.so LoadModule proxy_http_module modules/mod_proxy_http.so ...... Include /etc/httpd24/project/*.conf 

5.2 创建LAMT项目目录

[root@master ~]# mkdir -p /srv/salt/base/project/files/  [root@master ~]# cd /srv/salt/base/project/  [root@master project]# ls files  lamt.sls 

5.3 编写LAMT部署sls文件

[root@master project]# vim lamt.sls  include:   - modules.web.apache.install   - modules.database.mariadb.install   - modules.app.tomcat.install  /etc/httpd24/httpd.conf:   file.managed:     - source: salt://modules/web/apache/files/httpd.conf     - user: root     - group: root     - mode: 0644     - template: jinja   /etc/httpd24/project:   file.directory:     - user: root     - group: root     - mode: 755     - makedirs: True   /etc/httpd24/project/lamt.conf:   file.managed:     - source: salt://project/files/lamt.conf     - user: root     - group: root     - mode: 0644     - template: jinja 

 
部署lamt所需文件

[root@master project]# cd files/ [root@master files]# ls httpd-vhosts.conf  index.html  lamt.conf 

5.4 编写LAMT虚拟主机文件

[root@master files]# vim lamt.conf  # Virtual Hosts # # Required modules: mod_log_config  # If you want to maintain multiple domains/hostnames on your # machine you can setup VirtualHost containers for them. Most configurations # use only name-based virtual hosts so the server doesn't need to worry about # IP addresses. This is indicated by the asterisks in the directives below. # # Please see the documentation at  # <URL:https://httpd.apache.org/docs/2.4/vhosts/> # for further details before you try to setup virtual hosts. # # You may use the command line option '-S' to verify your virtual host # configuration.  # # VirtualHost example: # Almost any Apache directive may go into a VirtualHost container. # The first VirtualHost section is used for all requests that do not # match a ServerName or ServerAlias in any <VirtualHost> block. #  listen {{ pillar['APACHE_PORT'] }}  <VirtualHost *:{{ pillar['APACHE_PORT'] }}> DocumentRoot "/usr/local/apache/htdocs/"     ServerName lamt.com     ProxyPass /  https://{{ pillar['Tomcat_IP'] }}:8080/         ProxyPassReverse /  https://{{ pillar['Tomcat_IP'] }}:8080/     <Directory "/usr/local/apache/project/">         Options none         AllowOverride none         Require all granted     </Directory> </VirtualHost>  

5.5 创建pillar目录

[root@master ~]# mkdir -p /srv/pillar/base/  [root@master ~]# cd /srv/pillar/base/  [root@master base]# ls lamt_150.sls  lamt_245.sls  top.sls 

5.6 设置变量

//如果想在部署一台lamt，需要在创建一个sls文件 [root@master base]# vim lamt_150.sls  APACHE_PORT: 80 Tomcat_IP: 192.168.30.150 

5.7 编写pillar top.sls

//添加进top.sls  [root@master base]# vim top.sls  base:                 '192.168.30.245':                        - lamt_245   'zyy180':     - lamt_150 

5.8 编写启动lamt-sls文件

[root@master common]# mkdir -p /srv/salt/base/start/start_files/  [root@master common]# cd /srv/salt/base/start/  [root@master start]# ls lamt_start.sls  start_files 

[root@master start]# vim lamt_start.sls  include:   - start.start_files.httpd_start   - start.start_files.mysql_start   - start.start_files.tomcat_start 

 
启动lamt所需文件

[root@master start]# cd start_files/ [root@master start_files]# ls httpd_start.sls  mysql_start.sls  tomcat_start.sls 

[root@master start_files]# vim httpd_start.sls  httpd-service:   service.running:     - name: httpd     - enable: True   [root@master start_files]# vim mysql_start.sls  mariadb.service:   service.running:     - name: mariadb     - enable: True   [root@master start_files]# vim tomcat_start.sls  tomcat-service:   service.running:     - name: tomcat     - enable: True 

5.9 编写top.sls

[root@master ~]# cd /srv/salt/base/   [root@master base]# cat top.sls  base:   '*':     - modules.common.yum     - modules.common.init-install     - project.lamt     - start.lamt_start     - modules.database.mariadb.mysql_passwd 

6. 扩展：编写salt-ssh脚本

[root@master ~]# mkdir -p /srv/salt/base/minion/files/  [root@master ~]# cd /srv/salt/base/minion/  [root@master minion]# ls files  install.sls  minion_ssh.sh 

[root@master minion]# vim minion_ssh.sh   #!/bin/bash  echo "正在安装salt-ssh"  yum -y install salt-ssh &> /dev/null echo "salt-ssh安装完成!"  read -p "请输入minion的类型:" ID read -p "请输入minion的IP:" IP read -p "请输入minion的passwd:" passwd  cat /etc/salt/roster | grep $IP &> /dev/null if [ $? -ne 0 ];then cat >> /etc/salt/roster << EOF $ID:   host: $IP   user: root   passwd: $passwd EOF fi  echo 'StrictHostKeyChecking no' > /root/.ssh/config 

[root@master minion]# vim install.sls   /etc/yum.repos.d/CentOS-Base.repo:   file.managed:     - source: salt://minion/files/CentOS-Base.repo     - user: root     - group: root     - mode: 0644  /etc/yum.repos.d/epel.repo:   file.managed:     - source: salt://minion/files/epel.repo     - user: root     - group: root     - mode: 0644   cmd.run:     - name: yum clean all && yum makecache fast    /tmp/salt-repo-latest-2.el7.noarch.rpm:   file.managed:     - source: salt://minion/files/salt-repo-latest-2.el7.noarch.rpm     - user: root     - group: root     - mode: 0644   cmd.run:     - name: yum -y install /tmp/salt-repo-latest-2.el7.noarch.rpm   minion_install:   pkg.installed:     - name: salt-minion    /etc/salt/minion:   file.managed:     - source: salt://minion/files/minion     - user: root     - group: root     - mode: 0644   salt-minion:   service.running:     - name: salt-minion     - enable: True     - watch:       - file: /etc/salt/minion  

[root@master minion]# cd files/  [root@master files]# ls CentOS-Base.repo  epel.repo  minion  salt-repo-latest-2.el7.noarch.rpm 

[root@master files]# vim minion  ...... master: 192.168.30.150    //因此想改master端，改一下IP即可 

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