user.yml

Hi,

I was trying to deploy user and sudo privileges by ansible palybooks and for changing a particular line in sudoer file I've used "lineinfile"  module but when ever I execute it throws me any error. can any one explain me what is the error and how to troubleshoot it.

here is my yaml file

    - name: update yum cache
      yum:
        update_cache: yes
        update_only:   yes
        use_backend: yum
      become: yes
     # when: ansible_facts['os_family'] == "RedHat"


    - name: creating user on target nodes webR1
      user:
        name: "{{ remote_user }}"
        password: '$6$rounds=656000$nKmf6WS3KcQUYvql$RYKVpfwn8abFQnxXvDatcen.2c0RrUHVihG2yMXeNPrCgMup5azfeILb4Hf7p8VtszOLmAlAVoOG3TvP0fRz31'
        shell:  /bin/bash
        state: present
        home: /home/ "{{ remote_user }}"
      become:  yes

    - name: create wheel group
      group:
        name: wheel
        state: present

    - name: granting the sudo previliges to remote user
      lineinfile:
        path: /etc/sudoers
        regexp: "{{ remote_user }} ALL"
        line: "{{ remote_user }} ALL=(ALL) NOPASSWD: ALL"
        state: present

     #- name: copying the public key of control to traget
     # command: sshpass -p password ssh-copy-id -i /home/ansadmctrl/.ssh/id_rsa.pub -o StrictHostKeyChecking=no "{{ remote_user }}"@172.31.19.69

    - name: Deploying the public key in the target machine
      authorized_key:
        user: "{{ remote_user }}"
        state: present
  This is the error

[ansadmctrl@ip-XXX-XX-XX-XX ex2]$ ansible-playbook -i inven-dev user.yml  -K
SUDO password:
 [WARNING]: Found variable using reserved name: remote_user


PLAY [creating a user with sudo pervilges on target machine webR1] ***********************************************************************************

TASK [update yum cache] ******************************************************************************************************************************
ok: [webR1]

TASK [creating user on target nodes webR1] ***********************************************************************************************************
ok: [webR1]

TASK [create wheel group] ****************************************************************************************************************************
ok: [webR1]

TASK [granting the sudo previliges to remote user] ***************************************************************************************************
fatal: [webR1]: FAILED! => {"changed": false, "module_stderr": "Shared connection to 172.31.19.69 closed.\r\n", "module_stdout": "Traceback (most recent call last):\r\n  File \"/tmp/.ansible-ansadm2/tmp/ansible-tmp-1551931429.95-102542624704258/AnsiballZ_lineinfile.py\", line 113, in <module>\r\n    _ansiballz_main()\r\n  File \"/tmp/.ansible-ansadm2/tmp/ansible-tmp-1551931429.95-102542624704258/AnsiballZ_lineinfile.py\", line 105, in _ansiballz_main\r\n    invoke_module(zipped_mod, temp_path, ANSIBALLZ_PARAMS)\r\n  File \"/tmp/.ansible-ansadm2/tmp/ansible-tmp-1551931429.95-102542624704258/AnsiballZ_lineinfile.py\", line 48, in invoke_module\r\n    imp.load_module('__main__', mod, module, MOD_DESC)\r\n  File \"/tmp/ansible_lineinfile_payload_xhYrIb/__main__.py\", line 524, in <module>\r\n  File \"/tmp/ansible_lineinfile_payload_xhYrIb/__main__.py\", line 515, in main\r\n  File \"/tmp/ansible_lineinfile_payload_xhYrIb/__main__.py\", line 257, in present\r\nIOError: [Errno 13] Permission denied: '/etc/sudoers'\r\n", "msg": "MODULE FAILURE\nSee stdout/stderr for the exact error", "rc": 1}
    to retry, use: --limit @/home/ansadmctrl/ansible/ex2/user.retry

PLAY RECAP *******************************************************************************************************************************************
webR1                      : ok=3    changed=0    unreachable=0    failed=1