ansible-development-environ.../roles/git/README.md

174 lines
4.8 KiB
Markdown

git
=========
[![Build Status](https://travis-ci.org/robertdebock/ansible-role-git.svg?branch=master)](https://travis-ci.org/robertdebock/ansible-role-git)
Install and configure git on your system.
Example Playbook
----------------
This example is taken from `molecule/default/playbook.yml`:
```yaml
---
- name: Converge
hosts: all
become: yes
gather_facts: yes
vars:
git_username: root
git_groupname: root
git_repository_destination: /root
git_repositories:
- repo: https://github.com/robertdebock/robertdebock.bootstrap
dest: bootstrap
- repo: https://github.com/robertdebock/robertdebock.bootstrap
dest: bootstrap-force
force: yes
- repo: https://github.com/robertdebock/robertdebock.bootstrap
dest: bootstrap-version
version: 2.11.1
roles:
- robertdebock.git
```
The machine you are running this on, may need to be prepared. Tests have been done on machines prepared by this playbook:
```yaml
---
- name: Prepare
hosts: all
gather_facts: no
become: yes
serial: 30%
roles:
- role: robertdebock.bootstrap
```
Also see a [full explanation and example](https://robertdebock.nl/how-to-use-these-roles.html) on how to use these roles.
Role Variables
--------------
These variables are set in `defaults/main.yml`:
```yaml
---
# defaults file for git
# The system username in /home where to place the gitconfig file.
# git_username: johndoe
# The group to own directories.
# git_groupname: "{{ git_username }}"
# Settings for git configuration.
# git_user_email: johndoe@example.com
# git_user_name: John Doe
# Where to place the copies of the repositories.
git_repository_destination: /home/{{ git_username }}/Documents/github.com/{{ git_username }}
# Should git force (overwrite locally changed) clone? (Can also be controlled
# per repository, see below.
git_force: no
# The repositories to check out, bootstrap is pinned to a version, java will get HEAD/latest.
# git_repositories:
# - repo: https://github.com/robertdebock/ansible-role-bootstrap.git
# dest: bootstrap
# version: 2.2.4
# - repo: ssh://git@github.com/robertdebock/ansible-role-java.git
# dest: java
# - repo: ssh://git@github.com/robertdebock/ansible-role-tomcat.git
# dest: tomcat
# force: yes
```
Requirements
------------
- Access to a repository containing packages, likely on the internet.
- A recent version of Ansible. (Tests run on the last 3 release of Ansible.)
The following roles can be installed to ensure all requirements are met, using `ansible-galaxy install -r requirements.yml`:
```yaml
---
- robertdebock.bootstrap
```
Context
-------
This role is a part of many compatible roles. Have a look at [the documentation of these roles](https://robertdebock.nl/) for further information.
Here is an overview of related roles:
![dependencies](https://raw.githubusercontent.com/robertdebock/drawings/artifacts/git.png "Dependency")
Compatibility
-------------
This role has been tested against the following distributions and Ansible version:
|distribution|ansible 2.6|ansible 2.7|ansible devel|
|------------|-----------|-----------|-------------|
|alpine-edge*|yes|yes|yes*|
|alpine-latest|yes|yes|yes*|
|archlinux|yes|yes|yes*|
|centos-6|yes|yes|yes*|
|centos-latest|yes|yes|yes*|
|debian-latest|yes|yes|yes*|
|debian-stable|yes|yes|yes*|
|debian-unstable*|yes|yes|yes*|
|fedora-latest|yes|yes|yes*|
|fedora-rawhide*|yes|yes|yes*|
|opensuse-leap|yes|yes|yes*|
|ubuntu-devel*|yes|yes|yes*|
|ubuntu-latest|yes|yes|yes*|
|ubuntu-rolling|yes|yes|yes*|
A single star means the build may fail, it's marked as an experimental build.
Testing
-------
[Unit tests](https://travis-ci.org/robertdebock/ansible-role-git) are done on every commit and periodically.
If you find issues, please register them in [GitHub](https://github.com/robertdebock/ansible-role-git/issues)
To test this role locally please use [Molecule](https://github.com/metacloud/molecule):
```
pip install molecule
molecule test
```
To test on Amazon EC2, configure [~/.aws/credentials](https://docs.aws.amazon.com/sdk-for-java/v1/developer-guide/credentials.html) and `export AWS_REGION=eu-central-1` before running `molecule test --scenario-name ec2`.
There are many specific scenarios available, please have a look in the `molecule/` directory.
Run the [ansible-galaxy](https://github.com/ansible/galaxy-lint-rules) and [my](https://github.com/robertdebock/ansible-lint-rules) lint rules if you want your change to be merges:
```shell
git clone https://github.com/ansible/ansible-lint.git /tmp/ansible-lint
ansible-lint -r /tmp/ansible-lint/lib/ansiblelint/rules .
git clone https://github.com/robertdebock/ansible-lint /tmp/my-ansible-lint
ansible-lint -r /tmp/my-ansible-lint/rules .
```
License
-------
Apache-2.0
Author Information
------------------
[Robert de Bock](https://robertdebock.nl/) <robert@meinit.nl>