main.yml

###############################################################################
# Copyright (c) 2018, 2018 Pavel Samolysov
#
# This program and the accompanying materials are made available under
# the terms of the Eclipse Public License 2.0 which accompanies this
# distribution and is available at https://www.eclipse.org/legal/epl-2.0/
# or the Apache License, Version 2.0 which accompanies this distribution and
# is available at https://www.apache.org/licenses/LICENSE-2.0.
#
# This Source Code may also be made available under the following
# Secondary Licenses when the conditions for such availability set
# forth in the Eclipse Public License, v. 2.0 are satisfied: GNU
# General Public License, version 2 with the GNU Classpath
# Exception [1] and GNU General Public License, version 2 with the
# OpenJDK Assembly Exception [2].
#
# [1] https://www.gnu.org/software/classpath/license.html
# [2] http://openjdk.java.net/legal/assembly-exception.html
#
# SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 OR LicenseRef-GPL-2.0 WITH Assembly-exception
###############################################################################
# Copyright (c) 2020, 2021 IBM Corp. and others
###############################################################################
---
- name: Create a build folder
  file:
    dest: "{{ build_dir }}"
    mode: 0755
    state: directory
  tags:
    - buildenv
- name: Get script to build docker image
  get_url:
    dest: "{{ build_dir }}/mkdocker.sh"
    url: "https://raw.githubusercontent.com/eclipse-openj9/openj9/master/buildenv/docker/mkdocker.sh"
    mode: 0644
    validate_certs: no
  tags:
    - buildenv
- name: Build the docker image for the building environment
  command: bash mkdocker.sh --tag=openj9-{{ version }}-build --dist=ubuntu --version=16.04 --build
  tags:
    - buildenv
- name: Create a build result folder
  file:
    dest: "{{ host_dir }}"
    mode: 0755
    state: directory
  tags:
    - buildenv
- name: Start the building environment as a docker container
  docker_container:
    name: "openj9-{{ version }}-build"
    image: "openj9-{{ version }}-build:latest"
    state: started
    restart: yes # without restart, the container wouldn't be able to touch any file in the host_dir folder
    interactive: yes # without interactive, the container would be stopped just after it has been started
    volumes: "{{ host_dir }}:/root/hostdir"
  tags:
    - buildenv
- name: Get the ansible user
  command: whoami
  register: ansible_user
  tags:
    - buildenv
    - build
- name: Get the ansible uid
  shell: "id {{ ansible_user.stdout }} | awk -F'uid=' '{printf \"%d\", $2}'"
  register: ansible_uid
  tags:
    - buildenv
- name: Get the ansible group
  shell: "groups {{ ansible_user.stdout }} | awk -F' ' '{printf \"%s\", $3}'"
  register: ansible_group
  tags:
    - buildenv
    - build
- name: Get the ansible gid
  shell: "id {{ ansible_user.stdout }} | awk -F'gid=' '{printf \"%d\", $2}'"
  register: ansible_gid
  tags:
    - buildenv
- name: Add the container to inventory
  add_host:
    name: "openj9-{{ version }}-build"
    ansible_connection: docker
    ansible_user: root
  changed_when: false
  tags:
    - buildenv
    - build
- name: Install python to the container if there is no one
  raw: test -e /usr/bin/python || (apt -y update && apt install -y python-minimal)
  delegate_to: "openj9-{{ version }}-build"
  tags:
    - buildenv
- name: Add group "{{ target.group }}"
  group:
    name: "{{ target.group }}"
    gid:  "{{ target.groupid }}"
  delegate_to: "openj9-{{ version }}-build"
  tags:
    - buildenv
- name: Add user "{{ target.user }}"
  user:
    name: "{{ target.user }}"
    uid:  "{{ target.userid }}"
    group: "{{ target.group }}"
    createhome: no
    shell: /sbin/nologin
  delegate_to: "openj9-{{ version }}-build"
  tags:
    - buildenv
- name: Add group "{{ ansible_group.stdout }}"
  group:
    name: "{{ ansible_group.stdout }}"
    gid:  "{{ ansible_gid.stdout }}"
  delegate_to: "openj9-{{ version }}-build"
  tags:
    - buildenv
- name: Add user "{{ ansible_user.stdout }}"
  user:
    name: "{{ ansible_user.stdout }}"
    uid:  "{{ ansible_uid.stdout }}"
    group: "{{ ansible_group.stdout }}"
    createhome: no
    shell: /sbin/nologin
  delegate_to: "openj9-{{ version }}-build"
  tags:
    - buildenv