ansible+jenkins发布优化

cat playbook-standard.yaml 
---
- hosts: '{{host}}'
  tasks:
    - name: '{{command_1}}'
      shell: '{{command_1}}'
    - name: '{{command_2}}'
      shell: '{{command_2}}'
    - name: scp files
      copy:
        src: /home/jenkins/workspace/{{job_name}}/target/{{tar_name}}
        dest: '{{target_name}}'
    - name: '{{command_3}}'
      shell: '{{command_3}}'
    - name: '{{command_4}}'
      shell: '{{command_4}}'
    - name: '{{command_5}}'
      shell: '{{command_5}}'

target2=`echo "$target"|sed 's/\"//g'` 

#日期
bak_time=`date +%Y%m%d-%H%M`

#发布的压缩包
tar_name="-assembly.tar.gz"

#目标目录
file_name="aaa-op-all"

#启动命令
file_name2="aaa-op-all-1.0.1"

#部署的目标路径
target_name="/data/java/deploy"

#执行的命令1、2是传包前执行的命令3、4、5传包后执行的命令

command_1="cd $target_name/ && tar -zcvf bak/$file_name-$bak_time.tar.gz $file_name"
command_2="cd $target_name/ && rm -rf $tar_name"

command_3="cd $target_name && rm -rf $file_name && tar -xzvf $tar_name && sleep 5 && mv $file_name2 $file_name"
command_4="source /etc/profile && nohup sh $target_name/$file_name/bin/restart.sh >> /dev/null 2>&1 &"
#检测脚本
command_5="/aaa/op-all-log.sh"   

#ansible执行程序

for target in $(echo $target2 | sed "s/,/ /g")
do

    cd /home/jenkins/workspace/ansible && ansible-playbook playbook-standard.yaml --extra-vars "{'host':'$target', 'job_name':'$JOB_NAME', 'tar_name':'$tar_name', 'target_name':'$target_name', 'command_1':'$command_1', 'command_2':'$command_2', 'command_3':'$command_3', 'command_4':'$command_4', 'command_5':'$command_5'}"

done