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Ansible compare between two files on remote server


Ansible compare between two files on remote server

By : Aditya Padhi
Date : October 16 2020, 06:10 AM
hope this fix your issue Compute a checksum of both files and then compare the checksum. Assuming that we have two hosts in our inventory named host0 and host1, something like this would work:
code :
---
- hosts: all
  gather_facts: false
  tasks:
    - command: sha256sum /var/tmp/text1.txt
      register: cksum

- hosts: localhost
  gather_facts: false
  tasks:
    - assert:
        that: hostvars.host0.cksum.stdout == hostvars.host1.cksum.stdout


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Can I compare two files: local and remote on http server without downloading?

Can I compare two files: local and remote on http server without downloading?


By : Nhan Nguyen
Date : March 29 2020, 07:55 AM
around this issue Hash the files in both sides Get the hash from the server Compare to local file's hash
How to compare two remote files using Ansible?

How to compare two remote files using Ansible?


By : Mumud H
Date : March 29 2020, 07:55 AM
help you fix your problem Use stat module with get_checksum parameter set on (which anyway is a default setting).
Then compare the checksums.
Ansible copy from the remote server to ansible host fails

Ansible copy from the remote server to ansible host fails


By : Easy Yanhuang
Date : March 29 2020, 07:55 AM
I wish this help you Ansible Copy copies files from ansible host to remote host. Use Ansible fetch instead. http://docs.ansible.com/ansible/fetch_module.html
Copying multiple ansible-vault encrypted files to remote server

Copying multiple ansible-vault encrypted files to remote server


By : user1969904
Date : March 29 2020, 07:55 AM
help you fix your problem Found that ansible's copy module automatically copy recursively. Any ansible-vault encrypted files would also be decrypted.
So the solution is:
code :
- name: Copy encrypted files
  copy:
    src: "{{ role_path }}/files/"
    dest: "/remote/server/destination"
    owner: remote-owner
    group: remote-owner
    mode: 0640
ansible remote server name (jenkins slave node) in the ansible host file

ansible remote server name (jenkins slave node) in the ansible host file


By : Vitongs
Date : March 29 2020, 07:55 AM
I hope this helps you . In /etc/ansible/hosts list the host machines: [localhost] IP address of local host u should have passwordless connection using ssh-keygen -t rsa which will give u a rsa.pubkey which should be copied on authorization keys of host machine then u can run the playbook
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