Ansible

Ansible

Create inventory

server1  ansible_host=10.1.0.50 ansible_user=jommy

Create ansible.cfg

[defaults]
inventory = inventory

Commands

ansible all --list-hosts
ansible all -m ping
ansible all -m gather_facts

Read next

Ansible - Install PostgreSQL on Ubuntu

Ansible - Install PostgreSQL on Ubuntu

vi install_postgresql.yml --- - hosts: all become: yes tasks: - name: Install required packages apt: name: "{{ item }}" update_cache: yes loop: - wget - ca-certificates - name: PostgreSQL Key shell: wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add -

Ansible - Install Docker and Docker Compose on Ubuntu

Ansible - Install Docker and Docker Compose on Ubuntu

vi install_docker.yml --- - hosts: all become: yes tasks: - name: Install required packages apt: name: "{{ item }}" update_cache: yes loop: - apt-transport-https - ca-certificates - software-properties-common - name: Install Docker shell: curl -fsSL https://get.docker.com -o get-docker.sh && sh get-docker.sh

Ansible - Install a list of packages on Ubuntu

vi install_packages.yml --- - hosts: all become: yes tasks: - name: Update apt cache and install some apps apt: name: "{{ item }}" update_cache: yes loop: - vim - curl - unzip - htop - mc - screen - mtr - tmux - git - build-essential -