ansible/roles/cli/tasks/deploy.yml

# Licensed to the Apache Software Foundation (ASF) under one or more contributor
# license agreements; and to You under the Apache License, Version 2.0.
---
# Tasks for handling CLI customization and publishing
#
# Note:  The configuration directory is actually located on the local machine;
#        this script is run under the local host, usually 172.17.0.1 (docker local)

- name: "Ensure nginx directory for cli exists"
  file:
    path: "{{ openwhisk_cli.nginxdir.name }}"
    state: directory
  become: "{{ openwhisk_cli.nginxdir.become }}"

- name: "Ensure temporary directory exists"
  file:
    path: "{{ nginx.confdir }}/cli_temp/{{ openwhisk_cli.archive_name }}"
    state: directory

- name: "Download release archive to build directory ..."
  get_url:
    url: "{{ openwhisk_cli.remote.location }}/{{ openwhisk_cli.archive_name}}-{{ openwhisk_cli_tag }}-all.tgz"
    dest: "{{ nginx.confdir }}/cli_temp/{{ openwhisk_cli.archive_name }}.tgz"
    headers: "{{ openwhisk_cli.remote.headers | default('') }}"
  when: openwhisk_cli.installation_mode == "remote"

- name: "... or Copy release archive to build directory"
  copy:
    src: "{{ openwhisk_cli_home }}/release/{{ openwhisk_cli.archive_name}}-{{ openwhisk_cli_tag }}-all.tgz"
    dest: "{{ nginx.confdir }}/cli_temp/{{ openwhisk_cli.archive_name }}.tgz"
  when: openwhisk_cli.installation_mode == "local"

#
#   I really wanted to use 'unarchive' here, but it was quite buggy and didn't
#   want to cooperate, so we do a good old-fashioned tar x instead
#
- name: "Expand the archive into the build directory"
  shell: >
    tar zxf {{ nginx.confdir }}/cli_temp/{{ openwhisk_cli.archive_name }}.tgz
    -C {{ nginx.confdir }}/cli_temp/{{ openwhisk_cli.archive_name }}/

# Remote copy does not support recursive copy of directories. That's why I'm using the shell.
- name: "Copy expanded archive to final configuration directory"
  #  WARNING:  The trailing slash is significant, signalling to copy contents
  shell: "cp -r {{ nginx.confdir }}/cli_temp/{{ openwhisk_cli.archive_name }}/* {{ openwhisk_cli.nginxdir.name }}"

- name: "Delete temp directory"
  file:
    path: "{{ nginx.confdir }}/cli_temp"
    state: absent
    force: yes

- name: "Generate a list of individual tarballs to expand"
  find:
      paths: "{{ openwhisk_cli.nginxdir.name }}"
      patterns: '*.tgz'
      recurse: true
  register: individual_tarballs

- name: "Unarchive the individual tarballs"
  shell: tar zxf {{ item.path }} -C {{ item.path | dirname }}
  with_items: "{{ individual_tarballs.files }}"

- name: "Generate a list of individual zipfiles to expand"
  find:
      paths: "{{ openwhisk_cli.nginxdir.name }}"
      patterns: '*.zip'
      recurse: true
  register: individual_zipfiles

# Use old good unzip instead of unarchive due to a known issue on MacOS
# https://github.com/ansible/ansible-modules-core/issues/3952
- name: "Unarchive the individual zipfiles into binaries"
  shell: unzip -o {{ item.path }} -d {{ item.path | dirname }}
  with_items: "{{ individual_zipfiles.files }}"