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|
- name: check firewall
shell: systemctl status firewalld | grep Active | grep dead | wc -l
ignore_errors: false
register: firewall_out
- name: stop firewall
shell: systemctl stop firewalld && systemctl disable firewalld
ignore_errors: false
when: firewall_out.stdout != '1'
- name: has stopped, check the firewall again
shell: systemctl status firewalld | grep Active | grep dead | wc -l
ignore_errors: false
register: firewall_again
- name: To terminate execution
fail:
msg: "执行防火墙关闭命令后无效，请检查"
when: firewall_again.stdout != '1'
- name: check jdk 1.8_73
shell: source /etc/profile && java -version 2>&1 | grep 1.8.0_73 | wc -l
ignore_errors: false
register: jdk_out #定义变量存储返回的结果
- name: To terminate execution
fail:
msg: "JDK 未安装 请检查"
when: jdk_out.stdout != '2'
- name: check timezone
shell: "cat /etc/timezone | wc -l"
ignore_errors: false
register: timezone_out #定义变量存储返回的结果
- name: To terminate execution
fail:
msg: "/etc/timezone 未配置 请检查"
when: timezone_out.stdout != '1'
#- name: set timezone
# shell: cp /usr/share/zoneinfo/{{ time_zone }} /etc/localtime |cat && echo {{ time_zone }} > /etc/timezone
# when: timezone_out.stdout != '1'
#
#- name: check timezone again
# shell: cat /etc/timezone | wc -l
# ignore_errors: false
# register: timezone_again #定义变量存储返回的结果
#
#- name: To terminate execution
# fail:
# msg: "服务器timezone文件为空，请检查"
# when: timezone_again.stdout != '1'
#- name: check CPU support sse4_2
# shell: lscpu |grep "sse4_2" |wc -l
# ignore_errors: false
# register: cpu_out #定义变量存储返回的结果
#
#- name: To terminate execution
# fail:
# msg: "服务器CPU不支持 sse4_2 指令集，无法安装clickhouse组件"
# when: cpu_out.stdout != '1'
#- debug:
# msg: " the enviroment is correct"
# when: firewall_out.stdout == '1' and jdk_out.stdout == '2' and timezone_out.stdout == '1'
|
