Ansible简单一例: curl下载cacerts并且做链接

ansible-playbook deploy_cacert.yml -v --ask-pass --tags sandbox --extra-vars version=20150417

# deploy_cacert.yaml

- hosts: sbx_tomcat
  gather_facts: no
  sudo: yes
  sudo_user: zapp
  tags:
  - sandbox
  tasks:
  - stat:
      path: /usr/local/apps/jdk/jre/lib/security/cacerts_{{ version }}
    register: st


  - shell: >
      curl -L -Ss --location-trusted --retry 5 --retry-delay 2 -udeployment:XXXXXX
      -o /usr/local/apps/jdk/jre/lib/security/cacerts_{{ version }}
      'http://1.util.inf.slv:8081/nexus/service/local/artifact/maven/redirect?r=security&g=com.java.cacerts&a=sandbox&v={{ version }}&p=cacerts'
    when: not st.stat.exists


  - file:
      src: /usr/local/apps/jdk/jre/lib/security/cacerts_{{ version }}
      dest: /usr/local/apps/jdk/jre/lib/security/cacerts
      state: link
      force: yes

很简单，下载cacerts然后做符号链接。对应host/version是变量。