Ansible4H

[root@control ~]# history
    1  yum install python epel-release -y
    2  yum install python38 epel-release -y
    3  yum install -y ansible
    4  vim /etc/hosts
    5  ping ansible2
    6  ping ansible1
    7  exit
    8  cat /etc/os-release
    9  free -m
   10  df -h
   11  yum install -y vim bash-completion git
   12  su - ansible
   13  useradd ansible
   14  passwd ansible
   15  su - ansible
   16  exit
   17  history

#### config files
[ansible@control install]$ cat makeuser.yml
---
- name: create a user
  hosts: ansible2.example.com
  tasks:
  - name: create user
    user:
      name: linda
      state: present
      uid: 1010
  - name: print a dummy message
    debug:
      msg: hello everybody

#### config files[ansible@control loops]$ cat vardemo1.yaml
---
- name: demonstrating variable use
  hosts: ansible1.example.com
  vars:
    user: linda
  tasks:
  - name: create user {{ user }}
    user:
      name: "{{ user }}"
      state: present
  - name: checking
    debug:
      msg: the user {{ user }} exists

[ansible@control base]$ cat un-ansible-loop.yml
---
- name: clean up all
  hosts: all
  tasks:
  - name: remove services
    yum:
      name:
      - httpd
      - vsftpd
      state: absent
  - name: remove files
    file:
      path: "{{ item }}"
      state: absent
    loop:
      - /etc/ansible/facts.d
      - /var/www/html/index.html
      - /var/ftp/pub/README
      - /etc/motd

#####COMMAND
[ansible@control base]$ history
    1  git clone https://github.com/sandervanvugt/ansible-3h
    2  cd ansible-3h/
    3  ls
    4  history
    5  su -
    6  ssh-keygen
    7  ssh-copy-id ansible1
    8  ssh-copy-id ansible2
    9  ssh ansible1
   10  ssh ansible2
   11  pwd
   12  ls
   13  cd install/
   14  ls
   15  cat /etc/hosts
   16  ls
   17  pwd
   18  vim inventory
   19  vim ansible.cfg
   20  ansible all -i inventory --list-hosts
   21  ansible -m command -a "useradd bob"
   22  ansible all -m command -a "useradd bob"
   23  vim ansible.cfg
   24  ansible --help
   25  exit
   26  history
   27  ssh root@ansible1
   28  ansible all -m command -a "useradd bob"
   29  pwd
   30  cd ansible-3h/install/
   31  ansible all -m command -a "useradd bob"
   32  vim ansible
   33  ansible all -m raw -a "echo ansible ALL=(ALL) NOPASSWD:ALL > /etc/sudoers.d/ansible" -u root -k
   34  ansible all -m raw -a 'echo ansible ALL=\(ALL\) NOPASSWD:ALL > /etc/sudoers.d/ansible' -u root -k
   35  history
   36  ansible all -m command -a "useradd bob"
   37  history
   38  cd ..
   39  git clone https://github.com/sandervanvugt/luth
   40  cd luth/
   41  ./countdown 12
   42  ansible ansible1.example.com -m command -a who
   43  sudo  vim /etc/ansible/hosts
   44  su -
   45  exit
   46  id
   47  sudo vim /etc/ansible/hosts
   48  sudo vim /etc/ansible/ansible.cfg
   49  cd ansible-3h/
   50  cd install/
   51  ansible ansible1.example.com -m command -a who
   52  ansible ansible1.example.com -m shell -a who
   53  ansible ansible1.example.com -m raw -a who
   54  ansible ansible1.example.com -m command -a "rpm -qa | grep completion"
   55  ansible ansible1.example.com -m shell -a "rpm -qa | grep completion"
   56  ansible-doc -l | less
   57  ansible-doc -l | wc
   58  ansible -m command -a "useradd lisa"
   59  ansible all -m command -a "useradd lisa"
   60  ansible all -m user -a "name=lisa"
   61  ansible all -m user -a "name=linda"
   62  history
   63  ansible-doc user
   64  ansible all -m user -a "name=linda state=absent remove=yes"
   65  vim vsftpd.yml
   66  ansible-playbook vsftpd.yml
   67  vim vsftpd.yml
   68  ansible-playbook vsftpd.yml
   69  vim vsftpd.yml
   70  ansible-playbook vsftpd.yml
   71  cd ..
   72  ls
   73  cd base
   74  ls
   75  cd ../ftp/
   76  ls
   77  cd ../install/
   78  ls
   79  vim makeuser.yml
   80  ansible-playbook makeuser.yml
   81  vim makeuser.yml
   82  ansible-playbook makeuser.yml
   83  history
   84  ansible all -m user -a "name=linda state=absent remove=yes"
   85  ansible-playbook makeuser.yml
   86  vim makeuser.yml
   87  vim ~/.vimrc
   88  history
   89  vim makeuser.yml
   90  ansible-playbook makeuser.yml
   91  ansible ansible2.example.com -a "tail /etc/passwd"
   92  ansible ansible2.example.com -m setup | less
   93  sleep 20; ~/luth/countdown 12
   94  cat makeuser.yml
   95  ansible ansible2.example.com -m setup > ../myfacts.txt
   96  cd ..
   97  less myfacts.txt
   98  cd base
   99  vim when-test.yml
  100  ansible-playbook when-test.yml
  101  vim inventory
  102  vim when-test.yml
  103  ansible-playbook when-test.yml
  104  vim when-test.yml
  105  ansible-playbook when-test.yml
  106  vim when-test.yml
  107  ls
  108  cd ../install/
  109  vim vsftpd.yml
  110  ansible-playbook vsftpd.yml
  111  cd ../base/
  112  ls
  113  cd ..
  114  grep -R handler *
  115  cd loops/
  116  ls
  117  vim handlers.yml
  118  ansible-playbook handlers.yml
  119  vim handlers.yml
  120  touch /tmp/index.html
  121  ansible-playbook handlers.yml
  122  vim handlers.yml
  123  ansible-playbook handlers.yml
  124  ansible ansible1.example.com -m file -a "state=absent name=/var/www/html/index.html"
  125  vim handlers.yml
  126  ansible-playbook handlers.yml
  127  vim handlers.yml
  128  ansible ansible1.example.com -m file -a "state=absent name=/var/www/html/index.html"
  129  ansible-playbook handlers.yml
  130  ansible-playbook -vvvv handlers.yml
  131  ls
  132  cd ..
  133  grep -r var *
  134  ls
  135  cd includes/
  136  ls
  137  cd ../includes/
  138  ls
  139  cd ../loops/
  140  ls
  141  vim vardemo1.yaml
  142  cat vardemo1.yaml
  143  ansible-playbook vardemo1.yaml
  144  cat vardemo1.yaml
  145  sleep 30; ~/luth/countdown 12
  146  ansible-doc -l | grep jenkins
  147  vim vardemo1.yaml
  148  ansible-playbook vardemo1.yaml -e user=anna
  149  vim vardemo1.yaml
  150  ansible-playbook vardemo1.yaml -e user=anna
  151  vim vardemo1.yaml
  152  vim inventory
  153  ansible-playbook vardemo1.yaml
  154  vim inventory
  155  ls
  156  cd ..\
  157  tree
  158  ansible localhost -m yum -a "name=tree state=latest"
  159  ansible localhost -m dnf -a "name=tree state=latest"
  160  sudo yum install -y tree
  161  cd ..
  162  tree
  163  cd loops/
  164  mkdir group_vars
  165  cd group_vars/
  166  vim all
  167  cd ..
  168  vim inventory
  169  ansible-playbook vardemo1.yaml
  170  vim group_vars/all
  171  ansible-playbook vardemo1.yaml
  172  grep vars_ *
  173  grep -R vars_ * ../
  174  vim vardemo1.yaml
  175  rm -rf group_vars/
  176  mkdir vars
  177  vim vars/users.yml
  178  ansible-playbook vardemo1.yaml
  179  vim register3.yml
  180  ansible-playbook register3.yml
  181  vim register3.yml
  182  ansible-playbook register3.yml
  183  cd ../..
  184  git clone https://github.com/sandervanvugt/rhce8-book
  185  cd rhce8-book/
  186  ls
  187  ls | wc
  188* grep -l register *
  189  vim listing728.yaml
  190* vim listing8a.yaml
  191  grep -e register -e when *
  192  vim listing83.yaml
  193  ansible-playbook listing83.yaml
  194  cd ../ansible-3h/
  195  cd includes/
  196  vim site.yml
  197  vim tasks/file.yml
  198  ls
  199  cd ../loops/
  200  ls
  201  cd ..
  202  tree
  203  cd base
  204  ls
  205  vim un-ansible.yml
  206  vim un-ansible-loop.yml
  207  cat un-ansible-loop.yml
  208  ansible-playbook un-ansible
  209  ansible-playbook un-ansible-loop.yml
  210  history