# -*- mode: yaml; indent-tabs-mode: nil; tab-width: 2; coding: utf-8-unix -*-

---

- name: "DEBUG: base gentoo.yml"
  debug:
    verbosity: 1
    msg: "DEBUG: Including base gentoo.yml"

# linuxBack52/etc/os-release:NAME="Ubuntu"
# linuxBack52/etc/os-release:PRETTY_NAME="Ubuntu 16.04.6 LTS"
# linuxBack52/etc/os-release:VERSION_CODENAME=xenial
# linuxBack52/etc/os-release:UBUNTU_CODENAME=xenial
# linuxClipos50/etc/os-release:NAME=Gentoo
# linuxClipos50/etc/os-release:PRETTY_NAME="Gentoo/Linux"
# linuxFun64/etc/os-release:NAME="Gentoo"
# linuxFun64/etc/os-release:PRETTY_NAME="Funtoo Linux"
# linuxPen19/etc/os-release:NAME=Gentoo
# linuxPen19/etc/os-release:PRETTY_NAME="Gentoo/Linux"

- name: "OS flavour"
  shell: |
    if [ -f /etc/os-release ] ; then
        grep -qi ubuntu /etc/os-release && echo Ubuntu && exit 0
        grep -qi gentoo /etc/os-release && echo Gentoo && exit 0
      fi
    for elt in /etc/pentoo-release \
               /etc/gentoo-release ; do
          for foo in Pentoo Gentoo ; do
              grep -q ^$foo $elt && echo $foo && exit 0
            done
      done
    exit 1
  register: base_os_flavour
  when:
    - not ansible_check_mode
    - BOX_OS_FLAVOR|default('') == ''

- name: "set_fact OS flavour"
  set_fact:
    BOX_OS_FLAVOR: "{{base_os_flavour.stdout}}"
  when:
    - not ansible_check_mode
    - BOX_OS_FLAVOR|default('') == ''

- name: "set_fact OS flavour default Gentoo"
  set_fact:
    BOX_OS_FLAVOR: "Gentoo"
  when:
    - ansible_check_mode or BOX_OS_FLAVOR|default('') == ''

# have to install sudo

- block:

  - name: "make /etc/portage dirs"
    file:
      path: "/etc/portage/{{item}}"
      state: directory
      mode: 0755
    with_items:
      #? make.profile
      - package.accept_keywords
      - package.license
      - package.mask
      - package.unmask
      - package.use
      - postsync.d
      - profile
      - repo.postsync.d
      - repos.conf
      - savedconfig

  - name: "make /usr/portage dirs"
    file:
      path: "/usr/portage/{{item}}"
      state: directory
      mode: 0755
    with_items:
      - distfiles
      - packages
      - metadata

  when:
    - "ansible_distribution == 'Gentoo'"

- name: clean /etc/profile
  shell: |
    umask 0022
    [ -f /etc/profile.dst ] && exit 0
    mv /etc/profile /etc/profile.dst
    grep -v ^alias /etc/profile.dst > /etc/profile
  args:
    creates: "/etc/profile.dst"

- name: /etc/python-exec/python-exec.conf
  blockinfile:
    dest: /etc/python-exec/python-exec.conf
    create: no
    marker: "# {mark} ANSIBLE MANAGED BLOCK base base_Gentoo.yml"
    insertafter: '.*Note:.*'
    block: |
        python{{BASE_PYTHON3_MINOR}}
#        python{{BASE_PYTHON2_MINOR}}

- name: /etc/python-exec/python3.conf
  shell: |
    umask 0022
    [ -f /etc/python-exec/python-exec.conf ] || exit 1
    cd /etc/python-exec || exit 2
    [ -f python2.conf ]|| grep -v ^python3 python-exec.conf > python2.conf
    [ -f python3.conf ]|| grep -v ^python2 python-exec.conf > python3.conf
    for PYVER in 2 3 ; do
        P="BASE_PYTHON${PYVER}_MINOR"
        PYTHON_MINOR="$(eval echo \$$P)"
        grep -q $PYTHON_MINOR python$PYVER.conf || \
          echo $PYTHON_MINOR >> python$PYVER.conf
        cat {{USR_LOCAL}}/etc/python-exec/python$PYVER-*.lis | while read file ; do
            [ -e $file.conf ] && continue
            ln -s python$PYVER.conf $file.conf
          done
      done
    exit 0
  args:
    chdir: /etc/python-exec

- name: "stat /etc/conf.d/hostname"
  stat:
    path: "/etc/{{ETC_CONF_D}}/hostname"
  register: base_hostname_ini_exists

- block:

  - name: /etc/conf.d/hostname
    blockinfile:
      dest: /etc/{{ETC_CONF_D}}/hostname
      create: no
      marker: "# {mark} ANSIBLE MANAGED BLOCK base base_Gentoo.yml"
      block: |
        hostname="{{BOX_HOST_NAME}}"

  when: not base_hostname_ini_exists.stat.exists and BOX_HOST_NAME|default('') != ''

# was in base but it uses portage

- name: "patch /usr/local/"
  shell: |
    for ver in python{{BASE_PYTHON3_MINOR}} python{{BASE_PYTHON2_MINOR}} ; do
      [ -d /usr/lib/portage/python${ver}/ ] || continue
      find /usr/lib/portage/python${ver}/ -type f -perm 775 -o -perm 755  | \
         grep -v '\.pyo\|\.pyc\|\.dst' | while read file ; do
           grep -q "PORTAGE_PYTHON:-/usr/bin/python${ver}" $file && continue
           [ -e $file.dst ] || cp -pi $file $file.dst
           sed -e "s@PORTAGE_PYTHON:-/usr/bin/python}@PORTAGE_PYTHON:-/usr/bin/python${ver}}@" -i $file
        done
      done
    exit 0
  when:
    - ansible_distribution == 'Gentoo'