I have 2 servers named testserver and vsphere server. Ansible is installed on testserver and I have a list of packages stored in a text file packages.txt. How can I install those packages on vsphere server through ansible? This is my packages.txt file. I just have to fetch the package name from the packages.txt
hyperv-daemons| x86_64
hypervkvpd |x86_64
hyperv-tool | x86_64
nginx | x84_64
And this the yml file inside testserver
- hosts: vsphere
tasks:
- name: Install the packages
shell: sh /root/test.sh
Test.sh contains
#/bin/bash
for i in `cat /root/packages`
do
echo $i
yum install $i
done
When I run this ansible script, I am getting an error: no packages.txt is found on vsphere. Any help would be appreciated
CodePudding user response:
Firstly I would suggest that you use the yum module to install the packages. We can pass a list of packages to install by reading the packages.txt
file. Seems this file is on the Ansible machine, so we can use lookup
to get file contents.
Example:
# Run the awk command to get only package names
- command: awk '{print $1}' path/to/packages.txt
register: _pkgs
delegate_to: localhost
run_once: true
- name: install packages
yum:
- name: "{{ _pkgs.stdout_lines }}"
state: present
Edit
If you have | x86_64
in the file for every package, it wouldn't work with your shell script either. The easiest way would be get the clean list of packages with awk
(above example updated), and use it for package install.
CodePudding user response:
Use a loop instead Just add to the role:
- name: PREREQUISITES INSTALL install-linux | Install rpm software Linux
yum:
name: "{{ item }}"
state: installed
loop:
- "{{ software_packages }}"
And to the defaults vars directory:
software_packages:
packages:
- package: "hyperv-daemons"
- package: "hypervkvpd"
- package: "hyperv-tool"