My-Ansible-Playbooks

Repository for my Ansible Playbooks:

1. AddingUserToGroup.yml

• Add a new user called usertest1 in the group users.
• Create its home directory.

2. CopyFileFromLocalToRemote.yml

• Playbook to copy from source (local) to dest(remote)

3. DeletingUsersFromGroup.yml

• Delete the user usertest2.
• Delete its home directory from the system.

4. PingForTestingPurposes.yml

• For test only.
• It performs a ping on the host defined in /etc/ansible/hosts.

5. RemovingSpecificUsersFromGroup.yml

• Remove all users with name that start from user* from the group users.
• Will also remove all users except those who start with ext*, use "-g wheel" and "grep -v ext*".
• The playbook has been tested on Centos and Debian.

6. SNMPConigurationAndPackages.yml

• Install the SNMP package.
• Configure the snmpd.conf.
• Setup logrotate for snmp.
• Configure the /etc/sysconfig/snmpd file.
• Add new firewall rules.
• Reload the firewall.
• Reload the snmpd service.
• All files handled by Ansible will have a comment at the top mentioning "This file is managed by Ansible for references".
• It has been adapter for Centos7 only.

7. LVMManipulation.yml

• Create a VG and LV.
• Format the dist to ext4.
• Mount the disk on specific directory.

8. UpdateGLIBCandRestartNamedService.yml

• update the Glibc packages
• Restart the named service.

9. GatherInformationAboutOS.yml

• Retrieve versions of Kernel, Networker, Shinken, BladeLogic and VMtool.
• The output will be appended on a file in /tmp/rhelroot.

10. ReplicateUserDirectoryAndKeys.yml

• Create account for non-existant users.
• Add the users to wheel group and setup the permissions.
• creating the .ssh directory and setup the permission.
• Configure SELINUX on the .ssh directory.
• Write key to authorized_key file directly using the bullet proof approach.

11. ChangePassword.yml

• change password of a user.
• Always use the hash of the password in the password field.
• The goal is to update the /etc/shadow file on the remote machines.

12. ReconfigureExportPS1BAsh.yml

• Delete .bash_profile
• Re Append with ps1 configuration

13. InventoryUsingAnsibleCMDB.yml

• Output the server inventory as well as the vmware tool version in two separate files.
• Also make sure if the file /home/Ansible-Workdesk/ does exist.
• Change the default stdout_lines value to vmwareversion in the JSON file.
• For more information, visit https://tunnelix.com/an-agentless-servers-inventory-with-ansible-ansible-cmdb/

14. AuditLoginLinux.yml

• Please see project Tabulogs @ https://github.com/jmutkawoa/TabuLogs