main.yml

---
#######################################################
# ansible install into /usr/local from source tarball #
#######################################################

# Conditions:
# Check if target is installed
# Proceed with downloading to /tmp/src_tarball_extracted installing

- name: Test if already installed into "{{ installed_target }}"
  stat: path="{{ installed_target }}"
  register: local_installed
  tags: local_srcinstall

- name: Check installed version if "{{ installed_target }}"
  shell: "{{ installed_target }}" --version | head -1 | awk '{rint$NF}'
  # No ignore_errors:yes here - if --version not supported it needs flagged
  register: local_installedversion
  when: ( srcinstall_version_required is defined and local_installed.stat.exists == True )
  tags: local_srcinstall

- name: Download source tarball from "{{ src_tarball }}"
  get_url:
    url: "{{ src_tarball }}"
    dest: /tmp/src_tarball.tgz
    mode: 0440
  when: local_installed.stat.exists == False or ( srcinstall_version_required is defined and local_installed_version is version("{{srcinstall_version_required}}", ">="))
  tags: local_srcinstall

- name: Create temp directory to build in
  file: path=/tmp/src_tarball_extracted state=directory
  when: local_installed.stat.exists == False
  tags: local_srcinstall

- name: Extract /tmp/src_tarball.tgz to /tmp/src_tarball_extracted
  unarchive:
    src: /tmp/src_tarball.tgz
    dest: /tmp/src_tarball_extracted
    copy: False
  when: local_installed.stat.exists == False
  tags: local_srcinstall

- name: Compile and install to "{{ installed_targetprefix | default('/usr/local') }}"
  shell: cd /tmp/src_tarball_extracted/* && ./configure "{{ srcinstall_configure_params | default('--prefix=/usr/local') }}" && make clean && make -j {{ ansible_processor_vcpus }} && make install
  when: local_installed.stat.exists == False
  tags: local_srcinstall

- name: Remove /tmp/src_tarball.tgz and /tmp/src_tarball_extracted
  file:
    path: "{{ item }}"
    state: absent
  with_items:
    - /tmp/src_tarball.tgz
    - /tmp/src_tarball_extracted
  when: local_installed.stat.exists == False
  tags: local_srcinstall

- name: Create optional symlink from "{{ srcinstall_symlink_source }}" to "{{ srcinstall_symlink_target }}"
  file:
    src: "{{ srcinstall_symlink_source }}"
    dest: "{{ srcinstall_symlink_target }}"
    state: link
  when:
    - local_installed.stat.exists == False
    - ( srcinstall_symlink_source is defined and srcinstall_symlink_target is defined )