{% from "salt/map.jinja" import salt_settings with context %}
{% set pygit2_settings = salt_settings.gitfs.pygit2 %}

git:
  pkg.installed

{% if pygit2_settings.install_from_source %}
{% set libgit2_settings = pygit2_settings.libgit2 %}

{% if libgit2_settings.install_from_source %}
{% set libgit2_src_dir = libgit2_settings.build_parent_dir + 'libgit2-' + libgit2_settings.version %}
{% set libgit2_build_dir = libgit2_src_dir + '/_build' %}

# we probably don't have a package or it's not a high enough version
# install latest from source/pip
pygit-deps:
  pkg.installed:
    - pkgs:
      - build-essential
      - python-dev
      - libssh-dev
      - libffi-dev
      - cmake

dl-libgit2-src:
  archive.extracted:
    - name: {{ libgit2_settings.build_parent_dir }}
    - source: https://github.com/libgit2/libgit2/archive/v{{ libgit2_settings.version }}.tar.gz
    - source_hash: md5={{ libgit2_settings.download_hash }}
    - archive_format: tar
    - keep: True
    - if_missing: /usr/src/libgit2-{{ libgit2_settings.version }}

{{ libgit2_build_dir }}:
  file.directory

configure-libgit2:
  cmd.run:
    - name: cmake ..
    - cwd: {{ libgit2_build_dir }}
    - creates: {{ libgit2_build_dir }}/Makefile

build-libgit2:
  cmd.run:
    - name: make -j4
    - cwd: {{ libgit2_build_dir }}
    - creates: {{ libgit2_build_dir }}/libgit2.so

install-libgit2:
  cmd.run:
    - name: make install
    - cwd: {{ libgit2_build_dir }}
    - creates: /usr/local/lib/libgit2.so

run-ldconfig-after-lib-install:
  cmd.run:
    - name: ldconfig
    - onchanges:
      - cmd: install-libgit2

{% else %}
{{ salt_settings.libgit2 }}:
  pkg.installed

{% endif %}

install-pygit2:
  pip.installed:
    - name: pygit2 == {{ pygit2_settings.version }}

{% else %}
{{ salt_settings.pygit2 }}:
  pkg.installed

{% endif %}