---

- name: create dirs
  file:
    name: "{{item}}"
    state: directory
  with_items:
    - "{{repo_dir}}/minimal"
    - "{{repo_dir}}/shallow"

- name: prepare minimal git repo
  shell: git init; echo "1" > a; git add a; git commit -m "1"
  args:
    chdir: "{{repo_dir}}/minimal"

- name: prepare git repo for shallow clone
  shell: |
    git init;
    echo "1" > a; git add a; git commit -m "1"; git tag earlytag; git branch earlybranch;
    echo "2" > a; git add a; git commit -m "2";
  args:
    chdir: "{{repo_dir}}/shallow"

- name: set old hash var for shallow test
  command: 'git rev-parse HEAD~1'
  register: git_shallow_head_1
  args:
    chdir: "{{repo_dir}}/shallow"