실습 ansible - Tomcat 설치
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1. Ansible로 Tomcat 최신 버전 설치하기
이 게시글에서는 Ansible로 Tomcat 최신 버전 설치에 대한 예시만 안내드리는 글입니다.
2. Playbook
```yaml
|
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---
- name: Setup Apache Tomcat on RedHat-based system
hosts: all
become: yes
vars:
admin_username: "admin"
admin_password: "admin_pass"
tomcat_version: "10.1.39"
tomcat_archive: "apache-tomcat-10.1.39.tar.gz"
tomcat_install_dir: "/opt"
tomcat_symlink: "/usr/share/tomcat"
tomcat_extracted_dir: "/opt/apache-tomcat-7.0.61" # creates 조건 때문에 필요
tomcat_actual_dir: "/opt/apache-tomcat-10.1.39"
tasks:
# OpenJDK 11 설치
- name: Install OpenJDK 11
yum:
name: java-11-openjdk-devel
state: present
# tomcat 그룹 생성
- name: Add group "tomcat"
group:
name: tomcat
# tomcat 사용자 생성 (home 디렉토리 생성 안함)
- name: Add user "tomcat"
user:
name: tomcat
group: tomcat
home: /usr/share/tomcat
create_home: no
# Tomcat tar.gz 파일 다운로드
- name: Download Tomcat archive
get_url:
url: "https://dlcdn.apache.org/tomcat/tomcat-10/v10.1.39/bin/{{ tomcat_archive }}"
dest: "{{ tomcat_install_dir }}/{{ tomcat_archive }}"
# Tomcat 압축 해제
- name: Extract Tomcat archive
command: >
/bin/tar xvf {{ tomcat_install_dir }}/{{ tomcat_archive }} -C {{ tomcat_install_dir }}
args:
chdir: /usr/share
creates: "{{ tomcat_extracted_dir }}"
# 심볼릭 링크 생성 (/usr/share/tomcat → 실제 설치 경로)
- name: Create symbolic link to Tomcat directory
file:
src: "{{ tomcat_actual_dir }}"
path: "{{ tomcat_symlink }}"
state: link
# Tomcat 디렉토리의 소유자/그룹을 tomcat으로 변경
- name: Change ownership of Tomcat directory
file:
path: "{{ tomcat_symlink }}/"
owner: tomcat
group: tomcat
state: directory
recurse: yes
# 기존 tomcat-users.xml 백업
- name: Backup original tomcat-users.xml
copy:
src: "{{ tomcat_symlink }}/conf/tomcat-users.xml"
dest: "{{ tomcat_symlink }}/conf/tomcat-users.xml.origin"
remote_src: yes
mode: '0644'
# tomcat-users.xml 설정 (관리자 계정 추가)
- name: Configure Tomcat users
copy:
dest: "{{ tomcat_symlink }}/conf/tomcat-users.xml"
content: |
<?xml version='1.0' encoding='utf-8'?>
<tomcat-users>
<user username="{{ admin_username }}" password="{{ admin_password }}" roles="manager-gui" />
</tomcat-users>
owner: root
group: root
mode: '0644'
# Tomcat systemd 서비스 유닛 생성
- name: Create Tomcat systemd service unit
copy:
dest: /etc/systemd/system/tomcat.service
owner: root
group: root
mode: '0644'
content: |
[Unit]
Description=Apache Tomcat Web Application Container
After=network.target
[Service]
Type=forking
Environment=JAVA_HOME=/usr/lib/jvm/jre
Environment=CATALINA_PID=/usr/share/tomcat/temp/tomcat.pid
Environment=CATALINA_HOME=/usr/share/tomcat
Environment=CATALINA_BASE=/usr/share/tomcat
ExecStart=/usr/share/tomcat/bin/startup.sh
ExecStop=/usr/share/tomcat/bin/shutdown.sh
User=tomcat
Group=tomcat
UMask=0007
RestartSec=10
Restart=always
[Install]
WantedBy=multi-user.target
# Tomcat 서비스 시작 및 부팅 시 자동 시작 설정
- name: Start and enable Tomcat service
service:
name: tomcat
state: started
enabled: yes
# 방화벽 규칙 추가 (HTTP - 8080 포트 허용)
- name: Allow port 8080/tcp in firewalld (HTTP)
firewalld:
port: 8080/tcp
permanent: true
state: enabled
immediate: yes
when: ansible_os_family == "RedHat" and ansible_distribution_major_version | int >= 7
# 방화벽 규칙 추가 (HTTPS - 8443 포트 허용)
- name: Allow port 8443/tcp in firewalld (HTTPS)
firewalld:
port: 8443/tcp
permanent: true
state: enabled
immediate: yes
when: ansible_os_family == "RedHat" and ansible_distribution_major_version | int >= 7
# Tomcat 서버 시작 대기 (포트 8080 응답 대기)
- name: Wait for Tomcat to start
wait_for:
port: 8080
|
cs |
```
- 이전글Ansible - Navigator 도구 설치 25.06.05
- 다음글Ansible Playbook 실습 - Ansible AWX - Ansible AWX 설치 자동화 - 구현 1 25.02.27
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