2024_DANPOON_TEAM_22_BE/deploy.yml at develop · 9oormthon-univ/2024_DANPOON_TEAM_22_BE · GitHub

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---
- name: Java Spring 애플리케이션 배포 (Gradle 사용)
  hosts: app_servers
  become: yes
  vars:
    app_name: my-spring-app
    app_version: "{{ lookup('env', 'BUILD_NUMBER') }}"
    app_jar: "{{ app_name }}-{{ app_version }}.jar"
    deploy_dir: /opt/{{ app_name }}
    repo_url: 'https://github.com/9oormthon-univ/2024_DANPOON_TEAM_22_BE.git'
    gradle_version: 7.5

  tasks:
    - name: 필요한 패키지 설치
      apt:
        name:
          - openjdk-17-jdk
          - wget
        state: present
      become: yes

    - name: Gradle 설치 여부 확인
      stat:
        path: /opt/gradle
      register: gradle_install

    - name: Gradle 다운로드 및 설치
      unarchive:
        src: "https://services.gradle.org/distributions/gradle-{{ gradle_version }}-bin.zip"
        dest: /opt/
        remote_src: yes
        creates: "/opt/gradle-{{ gradle_version }}"
      when: not gradle_install.stat.exists

    - name: Gradle 심볼릭 링크 생성
      file:
        src: "/opt/gradle-{{ gradle_version }}"
        dest: /opt/gradle
        state: link
      when: not gradle_install.stat.exists

    - name: 환경 변수 설정 (Gradle)
      lineinfile:
        path: /etc/profile.d/gradle.sh
        create: yes
        line: |
          export GRADLE_HOME=/opt/gradle
          export PATH=${GRADLE_HOME}/bin:${PATH}
        state: present
      notify: Reload environment

    - name: 환경 변수 로드
      shell: source /etc/profile.d/gradle.sh
      args:
        executable: /bin/bash
      when: ansible_os_family == "Debian"

    - name: 애플리케이션 디렉토리 생성
      file:
        path: "{{ deploy_dir }}"
        state: directory
        owner: useongee

    - name: 최신 코드 가져오기
      git:
        repo: "{{ repo_url }}"
        dest: "{{ deploy_dir }}"
        version: main

    - name: Gradle 빌드
      command: gradle build
      args:
        chdir: "{{ deploy_dir }}"
      environment:
        JAVA_HOME: /usr/lib/jvm/java-17-openjdk-amd64
        GRADLE_HOME: /opt/gradle

    - name: JAR 파일 복사
      copy:
        src: "{{ deploy_dir }}/build/libs/{{ app_name }}-*.jar"
        dest: "{{ deploy_dir }}/{{ app_jar }}"
        remote_src: yes

    - name: 기존 애플리케이션 중지
      systemd:
        name: "{{ app_name }}"
        state: stopped
        enabled: no

    - name: 새 애플리케이션 시작
      systemd:
        name: "{{ app_name }}"
        state: started
        enabled: yes
        daemon_reload: yes
        exec_start: /usr/bin/java -jar {{ deploy_dir }}/{{ app_jar }}
        exec_stop: /bin/kill -15 $MAINPID

    - name: 애플리케이션 상태 확인
      systemd:
        name: "{{ app_name }}"
        state: started

  handlers:
    - name: Reload environment
      shell: source /etc/profile.d/gradle.sh
      args:
        executable: /bin/bash