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Ansible Automation

Ansible

ComeOnOliver Updated 61 repo stars
DevOps & Infra

File contents

Ansible

Inventory (hosts.yml)

all:
  children:
    webservers:
      hosts:
        web1: { ansible_host: 192.168.1.10 }
        web2: { ansible_host: 192.168.1.11 }
    dbservers:
      hosts:
        db1: { ansible_host: 192.168.1.20 }

Playbook

- hosts: webservers
  become: yes
  tasks:
    - name: Install nginx
      apt: name=nginx state=present
    - name: Copy config
      template: src=nginx.conf.j2 dest=/etc/nginx/nginx.conf
      notify: restart nginx
    - name: Enable service
      systemd: name=nginx state=started enabled=yes
  handlers:
    - name: restart nginx
      systemd: name=nginx state=restarted

Run

ansible-playbook -i hosts.yml playbook.yml
ansible-playbook playbook.yml --check  # Dry run
ansible webservers -m ping             # Ad-hoc

Roles for reusable modules, Vault for secrets, Galaxy for community roles

ComeOnOliver/skillshub/tree/main/skills/skillshub-team/catalog-batch5/ansible-automation commit 5bbd3b8c7b

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Frequently asked questions

npx skillmds@latest add comeonoliver/ansible-automation