first commit

roles/jar/defaults/main.yml

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+---
+root_dir: "/home/repos"
+svn_opt: "--username xxxx --password xxxx --non-interactive"
+target_dir: "{{root_dir}}/{{repo}}/target"
+svn_url: "svn://xxx.xxx.xxx.xxx/xx/xx"
+svn_opt: ""
+repo: "{{svn_url|basename}}"
+remote_dir: "/path/to/deploy/remote"
+f_make: false
+

roles/jar/tasks/main.yml

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+---
+- import_tasks: "{{task|lower}}.yml"
+

roles/jar/tasks/mvn.yml

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+---
+- name: build with mvn
+  shell: cd {{root_dir}}/{{repo}} && mvn clean package &>> {{ansible_env.SSH_TTY}}
+

roles/jar/tasks/revert_jar.yml

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+---
+- name: check whether {{repo}}.jar.bak exists
+  shell: cd {{remote_dir}} && [ -f {{repo}}.jar.bak ]
+  ignore_errors: true
+  register: result
+- name: revert {{repo}}.jar.bak
+  when: result is succeeded
+  shell: cd {{remote_dir}} && rm -f {{repo}}.jar && mv {{repo}}.jar.bak {{repo}}.jar
+

roles/jar/tasks/start_service.yml

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+---
+- name: start {{repo}}
+  service: name={{repo}} state=started
+#- name: wait for {{repo}} to start completely
+  #shell: while sleep 2; do grep -m 1 '(JVM running for [0-9\.]\+)$' {{remote_dir}}/../logs/{{repo}}.log && break; done
+

roles/jar/tasks/stop_service.yml

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+---
+- name: wait 2s to free connections
+  shell: sleep 2
+- name: stop {{repo}}
+  service: name={{repo}} state=stopped
+#- name: clean {{repo}} logs
+  #shell: cd {{remote_dir}}/../logs/{{repo}} && rm -f *
+

roles/jar/tasks/svn.yml

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+---
+- name: check whether {{repo}} exists
+  shell: ls {{repo}}/.svn || true
+  args:
+    chdir: "{{root_dir}}"
+  register: repo_exists
+
+- name: checkout {{repo}} from svn
+  shell: cd {{root_dir}} && rm -rf {{repo}} && svn checkout {{svn_opt}} {{svn_url}} {{repo}} &>> {{ansible_env.SSH_TTY}}
+  when: repo_exists.stdout == ''
+
+- name: update {{repo}} from svn
+  shell: cd {{root_dir}}/{{repo}} && svn update {{svn_opt}} &>> {{ansible_env.SSH_TTY}}
+  register: update_result
+  when: repo_exists.stdout != ''
+

roles/jar/tasks/update_jar.yml

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+---
+- name: upload {{repo}}.jar
+  copy: src={{target_dir}}/{{repo}}.jar dest={{remote_dir}}/{{repo}}.jar.new
+
+- name: remove old {{repo}}.jar.bak
+  shell: cd {{remote_dir}} && rm -f {{repo}}.jar.bak
+
+- name: check whether {{repo}}.jar exists
+  shell: cd {{remote_dir}} && ls {{repo}}.jar || true
+  register: jar_exists
+
+- name: create current {{repo}}.jar.bak
+  shell: cd {{remote_dir}} && mv {{repo}}.jar {{repo}}.jar.bak
+  when: jar_exists.stdout != ''
+
+- name: create new {{repo}}.jar
+  shell: cd {{remote_dir}} && mv {{repo}}.jar.new {{repo}}.jar
+