Keycloack role. The basics.

This commit is contained in:
Andrea Dell'Amico 2020-06-19 12:50:10 +02:00
parent 1155b0b375
commit 24b1405e8c
6 changed files with 115 additions and 68 deletions

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Role Name
=========
A brief description of the role goes here.
Requirements
------------
Any pre-requisites that may not be covered by Ansible itself or the role should be mentioned here. For instance, if the role uses the EC2 module, it may be a good idea to mention in this section that the boto package is required.
A role that
Role Variables
--------------
A description of the settable variables for this role should go here, including any variables that are in defaults/main.yml, vars/main.yml, and any variables that can/should be set via parameters to the role. Any variables that are read from other roles and/or the global scope (ie. hostvars, group vars, etc.) should be mentioned here as well.
The most important variables are listed below:
``` yaml
users_system_users:
- { login: 'foo', name: "Foo Bar", home: '{{ users_home_dir }}', createhome: 'yes', ssh_key: '{{ foo_ssh_key }}', shell: '/bin/bash', admin: False, log_as_root: False }
```
Dependencies
------------
A list of other roles hosted on Galaxy should go here, plus any details in regards to parameters that may need to be set for other roles, or variables that are used from other roles.
Example Playbook
----------------
Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too:
- hosts: servers
roles:
- { role: username.rolename, x: 42 }
None
License
-------
@ -35,4 +26,4 @@ EUPL-1.2
Author Information
------------------
An optional section for the role authors to include contact information, or a website (HTML is not allowed).
Andrea Dell'Amico, <andrea.dellamico@isti.cnr.it>

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---
# defaults file for ansible-role-template
keycloack_major_version: '10'
keycloack_minor_version: '0'
keycloack_point_version: '2'
keycloack_install_dir: '/opt/keycloack'
keycloack_log_directory: '/var/log/keycloack'
# domain clustered mode is not supported at this time
keycloack_wildfly_mode: 'standalone'
keycloack_wildfly_clustered: False
keycloack_listen: '127.0.0.1'
keycloack_java_min_heap: '2048m'
keycloack_java_max_heap: '{{ keycloack_java_min_heap }}'

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galaxy_info:
author: your name
description: your description
author: Andrea Dell'Amico
description: Systems Architect
company: ISTI-CNR
# If the issue tracker for your role is not on github, uncomment the
# next line and provide a value
issue_tracker_url: https://redmine-s2i2s.isti.cnr.it/projects/provisioning
# Some suggested licenses:
# - BSD (default)
# - MIT
# - GPLv2
# - GPLv3
# - Apache
# - CC-BY
license: EUPL-1.2
license: EUPL 1.2+
min_ansible_version: 2.8
# If this a Container Enabled role, provide the minimum Ansible Container version.
# min_ansible_container_version:
# Optionally specify the branch Galaxy will use when accessing the GitHub
# repo for this role. During role install, if no tags are available,
# Galaxy will use this branch. During import Galaxy will access files on
# this branch. If Travis integration is configured, only notifications for this
# branch will be accepted. Otherwise, in all cases, the repo's default branch
# (usually master) will be used.
#github_branch:
#
# Provide a list of supported platforms, and for each platform a list of versions.
# If you don't wish to enumerate all versions for a particular platform, use 'all'.
# To view available platforms and versions (or releases), visit:
# https://galaxy.ansible.com/api/v1/platforms/
#
# platforms:
# - name: Fedora
# versions:
# - all
# - 25
# - name: SomePlatform
# versions:
# - all
# - 1.0
# - 7
# - 99.99
platforms:
- name: Ubuntu
versions:
- bionic
- name: EL
versions:
- 7
- 8
galaxy_tags: []
# List tags for your role here, one per line. A tag is a keyword that describes
# and categorizes the role. Users find roles by searching for tags. Be sure to
# remove the '[]' above, if you add tags to this list.
#
# NOTE: A tag is limited to a single word comprised of alphanumeric characters.
# Maximum 20 tags per role.
galaxy_tags:
- users
dependencies: []
# List your role dependencies here, one per line. Be sure to remove the '[]' above,
# if you add dependencies to this list.
dependencies:
- src: git+https://gitea-s2i2s.isti.cnr.it/ISTI-ansible-roles/ansible-role-openjdk.git
version: master
name: openjdk
state: latest

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---
# tasks file for ansible-role-template
- name: Install the Keycloack distribution
block:
- name: Create the keycloack user
user: name={{ keycloack_user }} home={{ keycloack_install_dir }} createhome=no shell=/usr/sbin/nologin system=yes
- name: Create the keycloack installation directory, if it does not already exist.
file: dest={{ keycloack_install_dir }} owner=root group=root state=directory recurse=yes
- name: Download the Keycloack distribution
unarchive: remote_src=yes src={{ keycloack_download_url }} dest={{ keycloack_install_dir }} owner=root group=root
args:
creates: '{{ keycloack_install_dir }}/{{ keyclock_distribution }}'
- name: Create the Keycloack log directory
file: dest={{ keycloack_log_directory }} state=directory owner={{ keycloack_user }} group={{ keycloack_user }} mode='0755'
- name: Fix the permissions of some Keycloack directories
file: dest={{ keycloack_install_dir }}/{{ keyclock_distribution }}/{{ keycloack_wildfly_mode }}/{{ item }} state=directory owner={{ keycloack_user }} group={{ keycloack_user }} mode='0755'
with_items: '{{ keycloack_owned_directories }}'
- name: Remove the log directory inside the Keycloack distribution
file: dest={{ keycloack_install_dir }}/{{ keyclock_distribution }}/{{ keycloack_wildfly_mode }}/log state=absent
- name: Remove the log directory inside the Keycloack distribution
file: dest={{ keycloack_install_dir }}/{{ keyclock_distribution }}/{{ keycloack_wildfly_mode }}/log state=absent
- name: Link to the external log directory
file: src={{ keycloack_log_directory }} dest={{ keycloack_install_dir }}/{{ keyclock_distribution }}/{{ keycloack_wildfly_mode }}/log state=link
tags: keycloack
- name: Manage the Keycloack installation
block:
- name: Install the keycloack systemd unit
template: src=keycloack.service.j2 dest=/etc/systemd/system/keycloack.service owner=root group=root mode=0644
register: keycloack_unit
- name: Reload systemd
systemd:
daemon_reload: yes
when: keycloack_unit is changed
tags: keycloack
# Install the standalone.xml file with the db configuration
# Install the JDBC driver
# Ensure that the service il started

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[Unit]
Description=Keycloack Application Server
After=network.target
[Service]
Type=idle
Environment=JBOSS_HOME={{ keycloack_runtime_home }}
Environment=JBOSS_LOG_DIR={{ keycloak_log_directory }}
Environment="JAVA_OPTS=-Xms{{ keycloack_java_min_heap }} -Xmx{{ keycloack_java_max_heap }}"
User={{ keycloack_user }}
Group={{ keycloack_user }}
ExecStart={{ keycloack_runtime_home }}/bin/standalone.sh -b {{ keycloack_listen }} {% if keycloack_wildfly_clustered %} --server-config=standalone-ha.xml{% endif %}
TimeoutStartSec=600
TimeoutStopSec=600
[Install]
WantedBy=multi-user.target

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---
# vars file for ansible-role-template
openjdk_pkgs:
- jre
- jdk
keycloack_user: 'keycloack'
keycloack_version: '{{ keycloack_major_version }}.{{ keycloack_minor_version }}.{{ keycloack_point_version }}'
keyclock_distribution: 'keycloak-{{ keycloack_version }}'
keyclock_distribution_archive: '{{ keycloack_distribution }}.tar.gz'
keycloack_download_url: 'https://downloads.jboss.org/keycloak/{{ keycloack_version }}/{{ keyclock_distribution_archive }}'
keycloack_runtime_home: '{{ keycloack_install_dir }}/{{ keyclock_distribution }}'
keycloack_owned_directories:
- data
- tmp