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Ansible Frescoplay

The document provides examples of using loops, conditionals (when clause), and playbooks in Ansible. It shows: 1) Using a loop (with_items) to install multiple packages (mongodb, apache2, sqlite3, git) on a server. 2) Using a when conditional to copy a file to a directory only if the file does not already exist in that location. 3) Three playbooks - one to install and start Nginx, another for PostgreSQL, and a third that runs the first two playbooks. The playbooks demonstrate installing and configuring packages and services on servers.

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B VAMSI KRISHNA REDDY
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© © All Rights Reserved
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2K views2 pages

Ansible Frescoplay

The document provides examples of using loops, conditionals (when clause), and playbooks in Ansible. It shows: 1) Using a loop (with_items) to install multiple packages (mongodb, apache2, sqlite3, git) on a server. 2) Using a when conditional to copy a file to a directory only if the file does not already exist in that location. 3) Three playbooks - one to install and start Nginx, another for PostgreSQL, and a third that runs the first two playbooks. The playbooks demonstrate installing and configuring packages and services on servers.

Uploaded by

B VAMSI KRISHNA REDDY
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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Ansible Sibelius Module Explained

---
- name: Stop and Start ssh
service:
name: ssh
state: stopped
- name: Stop and Start ssh
service:
name: ssh
state: started

ansible-playbook -i localhost mainplaybook.yml

LOOPS:

ansible loops- ansible siblius -working

loops
type the below in the defaults/mail.yml
---
mongo_packages:
- apache2
- sqlite3
- git

type the below in tasks/main.yml

---
- name: Install mongodb
yum:
name: "{{ item }}"
state: present
with_items: "{{ mongo_packages }}"

Ansible When Clause:

#Create the directory using the adhoc command

step1 : run this in terminal

ansible localhost -m ansible.builtin.file -a "dest=/home/user/test mode=755


state=directory"

step :2 create a file named simplefile.txt

touch simplefile.txt

click File->new file

name the file as simplefile.txt


step :3 main.yml

---
- name: check destination
stat:
path: /home/user/test/simplefile.txt
register: p
- name: copy file if not exists
command: mv /projects/challenge/simplefile.txt /home/user/test
when: p.stat.exists == False

Ansible Sibelius Handon


Ansible sibelius - Try It Out-Write A Playbook

- name: Install nginx


apt:
name: nginx
state: latest

- name: Start NGiNX


service:
name: nginx
state: started

- name: Install PostgreSQL


apt:
name: postgresql
state: latest

- name: Start PostgreSQL


service:
name: postgresql
state: started

then run
ansible-playbook -i myhosts test.yml
ansible-playbook -i myhosts mainplaybook.yml
ansible-playbook -i myhosts master_playbook.yml

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