ansible-git.yml

# git setup playbook
#
#   ansible-git.yml
---
- name: git setup
  hosts: all
  tasks:
    - name: check mandatory variables are defined
      assert:
        that:
          - user is defined

    - name: install git
      dnf:
        name: git
        state: present

    - name: setup git stuff in .bashrc
      blockinfile:
        path: "/home/{{ user }}/.bashrc"
        marker: "# {mark} git ANSIBLE MANAGED BLOCK"
        block: |
          # git-rebase-from tool
          alias git-rebase-from="~/data/tools/git-rebase-from.sh"
          # git shortcut for pretty graph view
          alias git-graph="git log --graph --oneline --decorate --branches --remotes --tags"

          # git branch in prompt
          parse_git_branch() {
               git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ (\1)/'
          }
          # PS1 is default promt format variable
          # \u - user
          # \w - working directory
          export PS1="\u@ \[\033[32m\]\w\[\033[33m\]\$(parse_git_branch)\[\033[00m\] $ "

    - name: get new git config stats
      stat:
        path: "/home/{{ user }}/data/config/dot-gitconfig"
      register: new_gitconfig
    - name: setup git config
      file:
        src: "/home/{{ user }}/data/config/dot-gitconfig"
        dest: "/home/{{ user }}/.gitconfig"
        state: link
        force: true
      become_user: "{{ user }}"
      when: new_gitconfig.stat.exists == true

    - name: get new git ignore list stats
      stat:
        path: "/home/{{ user }}/data/config/dot-gitignore"
      register: new_gitignore
    - name: setup git ignore list
      file:
        src: "/home/{{ user }}/data/config/dot-gitignore"
        dest: "/home/{{ user }}/.gitignore"
        state: link
        force: true
      become_user: "{{ user }}"
      when: new_gitignore.stat.exists == true

    - name: create osoukup GitHub repo directory
      file:
        path: "/home/{{ user }}/osoukup"
        state: directory

    - name: get auto-install-key stats
      stat:
        path: "/home/{{ user }}/.ssh/auto-install-key"
      register: auto_install_key
    # setup osoukup GitHub repositories if auto-install-key present
    - name: setup osoukup GitHub repositories
      block:
        - name: ensure correct permissions for private key
          file:
            path: "/home/{{ user }}/.ssh/auto-install-key"
            mode: 0600
        - name: clone osoukup setup git repo
          git:
            repo: "git@github.com:osoukup/setup.git"
            dest: "/home/{{ user }}/osoukup/setup"
            accept_hostkey: yes
            key_file: "/home/{{ user }}/.ssh/auto-install-key"
          become_user: "{{ user }}"
        - name: setup osoukup setup repo .git/config
          blockinfile:
            path: "/home/{{ user }}/osoukup/setup/.git/config"
            marker: "# {mark} git ANSIBLE MANAGED BLOCK"
            block: |
              [user]
                  email = osoukup.mail@gmail.com
                  name = osoukup
        - name: clone osoukup ctrlp.vim git repo
          git:
            repo: "git@github.com:osoukup/ctrlp.vim.git"
            dest: "/home/{{ user }}/osoukup/ctrlp.vim"
            accept_hostkey: yes
            key_file: "/home/{{ user }}/.ssh/auto-install-key"
          become: yes
          become_user: "{{ user }}"
        - name: setup osoukup ctrlp.vim repo .git/config
          blockinfile:
            path: "/home/{{ user }}/osoukup/ctrlp.vim/.git/config"
            marker: "# {mark} git ANSIBLE MANAGED BLOCK"
            block: |
              [user]
                  email = osoukup.mail@gmail.com
                  name = osoukup
      when: auto_install_key.stat.exists == true

    - name: setup user-wide git config
      copy:
        dest: "/home/{{ user }}/.gitconfig"
        content: |
          [user]
              name = osoukup
              email = osoukup@redhat.com
          [core]
              editor = /usr/bin/vimx

    - name: install gitk
      dnf:
        name: gitk
        state: present