From 27b4fbf163a18018a93f7d1ba942073f3f777e68 Mon Sep 17 00:00:00 2001
From: Ivan Grynenko <ivan@salsadigital.com.au>
Date: Sun, 12 Jun 2016 19:18:25 +1000
Subject: [PATCH] Squashed 'lemp-rhel7/roles/ansible-role-git/' content from
 commit b4f85aa

git-subtree-dir: lemp-rhel7/roles/ansible-role-git
git-subtree-split: b4f85aa9ad5368def602809847ef0367bbb407f9
---
 .gitignore                    |  1 +
 .travis.yml                   | 84 +++++++++++++++++++++++++++++++++++
 README.md                     | 55 +++++++++++++++++++++++
 defaults/main.yml             | 23 ++++++++++
 meta/main.yml                 | 22 +++++++++
 tasks/install-from-source.yml | 62 ++++++++++++++++++++++++++
 tasks/main.yml                | 23 ++++++++++
 tests/Dockerfile.centos-6     | 15 +++++++
 tests/Dockerfile.centos-7     | 27 +++++++++++
 tests/Dockerfile.ubuntu-12.04 | 11 +++++
 tests/Dockerfile.ubuntu-14.04 | 11 +++++
 tests/test-package.yml        | 14 ++++++
 tests/test-source.yml         | 15 +++++++
 vars/main.yml                 |  2 +
 14 files changed, 365 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 .travis.yml
 create mode 100644 README.md
 create mode 100644 defaults/main.yml
 create mode 100644 meta/main.yml
 create mode 100644 tasks/install-from-source.yml
 create mode 100644 tasks/main.yml
 create mode 100644 tests/Dockerfile.centos-6
 create mode 100644 tests/Dockerfile.centos-7
 create mode 100644 tests/Dockerfile.ubuntu-12.04
 create mode 100644 tests/Dockerfile.ubuntu-14.04
 create mode 100644 tests/test-package.yml
 create mode 100644 tests/test-source.yml
 create mode 100644 vars/main.yml

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..b066709
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.LSOverride
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..a221fcc
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,84 @@
+---
+sudo: required
+
+env:
+  # Only test source install on latest supported OSes.
+  # - distribution: centos
+  #   version: 7
+  #   init: /usr/lib/systemd/systemd
+  #   run_opts: "--privileged --volume=/sys/fs/cgroup:/sys/fs/cgroup:ro"
+  #   SITE: source
+  #   GIT_VERSION: 2.7.1
+  - distribution: ubuntu
+    version: 14.04
+    init: /sbin/init
+    run_opts: ""
+    SITE: source
+    GIT_VERSION: 2.7.1
+
+  # Test package install on all supported OSes.
+  - distribution: centos
+    version: 6
+    init: /sbin/init
+    run_opts: ""
+    SITE: package
+    GIT_VERSION: 1.7.1
+  - distribution: centos
+    version: 7
+    init: /usr/lib/systemd/systemd
+    run_opts: "--privileged --volume=/sys/fs/cgroup:/sys/fs/cgroup:ro"
+    SITE: package
+    GIT_VERSION: 1.8.3.1
+  - distribution: ubuntu
+    version: 14.04
+    init: /sbin/init
+    run_opts: ""
+    SITE: package
+    GIT_VERSION: 1.9.1
+  - distribution: ubuntu
+    version: 12.04
+    init: /sbin/init
+    run_opts: ""
+    SITE: package
+    GIT_VERSION: 1.7.9.5
+
+services:
+  - docker
+
+before_install:
+  # - sudo apt-get update
+  # Pull container
+  - 'sudo docker pull ${distribution}:${version}'
+  # Customize container
+  - 'sudo docker build --rm=true --file=tests/Dockerfile.${distribution}-${version} --tag=${distribution}-${version}:ansible tests'
+
+script:
+  - container_id=$(mktemp)
+  # Run container in detached state
+  - 'sudo docker run --detach --volume="${PWD}":/etc/ansible/roles/role_under_test:ro ${run_opts} ${distribution}-${version}:ansible "${init}" > "${container_id}"'
+
+  # Ansible syntax check.
+  - 'sudo docker exec --tty "$(cat ${container_id})" env TERM=xterm ansible-playbook /etc/ansible/roles/role_under_test/tests/test-${SITE}.yml --syntax-check'
+
+  # Test role.
+  - 'sudo docker exec --tty "$(cat ${container_id})" env TERM=xterm ansible-playbook /etc/ansible/roles/role_under_test/tests/test-${SITE}.yml'
+
+  # Test role idempotence.
+  - >
+    sudo docker exec "$(cat ${container_id})" ansible-playbook /etc/ansible/roles/role_under_test/tests/test-${SITE}.yml
+    | grep -q 'changed=0.*failed=0'
+    && (echo 'Idempotence test: pass' && exit 0)
+    || (echo 'Idempotence test: fail' && exit 1)
+
+  # Ensure Git is installed and at the right version.
+  - 'sudo docker exec --tty "$(cat ${container_id})" env TERM=xterm which git'
+  - 'sudo docker exec --tty "$(cat ${container_id})" env TERM=xterm test -x /usr/bin/git'
+
+  - 'sudo docker exec --tty "$(cat ${container_id})" env TERM=xterm git --version'
+  - 'sudo docker exec --tty "$(cat ${container_id})" env TERM=xterm /usr/bin/git --version | grep -qF "$GIT_VERSION"'
+
+  # Clean up
+  - 'sudo docker stop "$(cat ${container_id})"'
+
+notifications:
+  webhooks: https://galaxy.ansible.com/api/v1/notifications/
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..e7b6676
--- /dev/null
+++ b/README.md
@@ -0,0 +1,55 @@
+# Ansible Role: Git
+
+[![Build Status](https://travis-ci.org/geerlingguy/ansible-role-git.svg?branch=master)](https://travis-ci.org/geerlingguy/ansible-role-git)
+
+Installs Git, a distributed version control system, on any RHEL/CentOS or Debian/Ubuntu Linux system.
+
+## Requirements
+
+None.
+
+## Role Variables
+
+Available variables are listed below, along with default values (see `defaults/main.yml`):
+
+    workspace: /root
+
+Where certain files will be downloaded and adjusted prior to git installation, if needed.
+
+    git_enablerepo: ""
+
+This variable, a well as `git_packages`, will be used to install git via a particular `yum` repo if `git_install_from_source` is false (CentOS only). Any additional repositories you have installed that you would like to use for a newer/different Git version.
+
+    git_packages:
+      - git
+      - git-svn
+
+The specific Git packages that will be installed. By default, `git-svn` is included, but you can easily add this variable to your playbook's variables and remove `git-svn` if desired.
+
+    git_install_from_source: false
+    git_install_path: "/usr"
+    git_version: "2.1.0"
+
+Whether to install Git from source; if set to `true`, `git_version` is required and will be used to install a particular version of git (see all available versions here: https://www.kernel.org/pub/software/scm/git/), and `git_install_path` defines where git should be installed.
+
+    git_install_from_source_force_update: false
+
+If git is already installed at and older version, force a new source build. Only applies if `git_install_from_source` is `true`.
+
+## Dependencies
+
+None.
+
+## Example Playbook
+
+    - hosts: servers
+      roles:
+        - { role: geerlingguy.git }
+
+## License
+
+MIT / BSD
+
+## Author Information
+
+This role was created in 2014 by [Jeff Geerling](http://jeffgeerling.com/), author of [Ansible for DevOps](http://ansiblefordevops.com/).
diff --git a/defaults/main.yml b/defaults/main.yml
new file mode 100644
index 0000000..7c64bc2
--- /dev/null
+++ b/defaults/main.yml
@@ -0,0 +1,23 @@
+---
+workspace: /root
+
+# If git_install_from_source is set to false, these two variables define whether
+# to use an additional repo for the package installation, and which git packages
+# will be installed.
+git_enablerepo: ""
+git_packages:
+  - git
+  - git-svn
+
+# If set to TRUE, git will be installed from source, using the version set with
+# the 'git_version' variable instead of using a package.
+git_install_from_source: false
+git_install_path: "/usr"
+git_version: "2.7.1"
+
+# If git is already installed at and older version, force a new source build.
+# Only applies if git_install_from_source is `true`.
+git_install_from_source_force_update: false
+
+# Leave this at it's default.
+git_reinstall_from_source: false
diff --git a/meta/main.yml b/meta/main.yml
new file mode 100644
index 0000000..d119d20
--- /dev/null
+++ b/meta/main.yml
@@ -0,0 +1,22 @@
+---
+dependencies: []
+
+galaxy_info:
+  author: geerlingguy
+  description: Git version control software
+  company: "Midwestern Mac, LLC"
+  license: "license (BSD, MIT)"
+  min_ansible_version: 1.9
+  platforms:
+  - name: EL
+    versions:
+    - all
+  - name: Debian
+    versions:
+    - all
+  - name: Ubuntu
+    versions:
+    - all
+  galaxy_tags:
+    - development
+    - system
diff --git a/tasks/install-from-source.yml b/tasks/install-from-source.yml
new file mode 100644
index 0000000..3dc0458
--- /dev/null
+++ b/tasks/install-from-source.yml
@@ -0,0 +1,62 @@
+---
+- name: Ensure git's dependencies are installed (RedHat).
+  yum: "pkg={{ item }} state=installed"
+  with_items:
+    - gettext-devel
+    - expat-devel
+    - curl-devel
+    - zlib-devel
+    - perl-devel
+    - openssl-devel
+    - subversion-perl
+    - make
+    - gcc
+  when: ansible_os_family == 'RedHat'
+
+- name: Ensure git's dependencies are installed (Debian).
+  apt: "pkg={{ item }} state=installed"
+  with_items:
+    - libcurl4-gnutls-dev
+    - libexpat1-dev
+    - gettext
+    - libssl-dev
+    - build-essential
+    - gcc
+  when: ansible_os_family == 'Debian'
+
+- name: Get installed version
+  command: git --version
+  changed_when: false
+  failed_when: false
+  # Ansible 1.8 feature.
+  # warn: no
+  register: git_installed_version
+
+- name: Force git install if the version numbers do not match
+  set_fact:
+    git_reinstall_from_source: true
+  when: 'git_install_from_source_force_update and (git_installed_version|success and (git_installed_version.stdout | regex_replace("^.*?([0-9\.]+)$", "\\1") | version_compare(git_version, operator="!=")))'
+
+- name: Download git.
+  get_url:
+    url: "https://www.kernel.org/pub/software/scm/git/git-{{ git_version }}.tar.gz"
+    dest: "{{ workspace }}/git-{{ git_version }}.tar.gz"
+  when:  git_installed_version|failed or git_reinstall_from_source
+
+- name: Expand git archive.
+  unarchive:
+    src: "{{ workspace }}/git-{{ git_version }}.tar.gz"
+    dest: "{{ workspace }}"
+    creates: "{{ workspace }}/git-{{ git_version }}/README"
+    copy: no
+  when:  git_installed_version|failed or git_reinstall_from_source
+
+- name: Build git.
+  command: >
+    make prefix={{ git_install_path }} {{ item }}
+    chdir={{ workspace }}/git-{{ git_version }}
+  with_items:
+    - all
+    - install
+  when:  git_installed_version|failed or git_reinstall_from_source
+  become: yes
diff --git a/tasks/main.yml b/tasks/main.yml
new file mode 100644
index 0000000..22f2b81
--- /dev/null
+++ b/tasks/main.yml
@@ -0,0 +1,23 @@
+---
+- name: Ensure git is installed (RedHat).
+  yum:
+    name: "{{ item }}"
+    state: installed
+    enablerepo: "{{ git_enablerepo }}"
+  with_items: "{{ git_packages }}"
+  when: (git_install_from_source == false) and (ansible_os_family == 'RedHat')
+
+- name: Update apt cache (Debian).
+  apt: update_cache=yes cache_valid_time=86400
+  when: ansible_os_family == 'Debian'
+
+- name: Ensure git is installed (Debian).
+  apt:
+    name: "{{ item }}"
+    state: installed
+  with_items: "{{ git_packages }}"
+  when: (git_install_from_source == false) and (ansible_os_family == 'Debian')
+
+# Install git from source when git_install_from_source is true.
+- include: install-from-source.yml
+  when: git_install_from_source == true
diff --git a/tests/Dockerfile.centos-6 b/tests/Dockerfile.centos-6
new file mode 100644
index 0000000..4a4e7b8
--- /dev/null
+++ b/tests/Dockerfile.centos-6
@@ -0,0 +1,15 @@
+FROM centos:6
+
+# Install Ansible
+RUN yum -y update; yum clean all;
+RUN yum -y install epel-release
+RUN yum -y install git ansible sudo
+RUN yum clean all
+
+# Disable requiretty
+RUN sed -i -e 's/^\(Defaults\s*requiretty\)/#--- \1/'  /etc/sudoers
+
+# Install Ansible inventory file
+RUN echo -e '[local]\nlocalhost ansible_connection=local' > /etc/ansible/hosts
+
+CMD ["/usr/sbin/init"]
diff --git a/tests/Dockerfile.centos-7 b/tests/Dockerfile.centos-7
new file mode 100644
index 0000000..8aa0654
--- /dev/null
+++ b/tests/Dockerfile.centos-7
@@ -0,0 +1,27 @@
+FROM centos:7
+
+# Install systemd -- See https://hub.docker.com/_/centos/
+RUN yum -y swap -- remove fakesystemd -- install systemd systemd-libs
+RUN yum -y update; yum clean all; \
+(cd /lib/systemd/system/sysinit.target.wants/; for i in *; do [ $i == systemd-tmpfiles-setup.service ] || rm -f $i; done); \
+rm -f /lib/systemd/system/multi-user.target.wants/*; \
+rm -f /etc/systemd/system/*.wants/*; \
+rm -f /lib/systemd/system/local-fs.target.wants/*; \
+rm -f /lib/systemd/system/sockets.target.wants/*udev*; \
+rm -f /lib/systemd/system/sockets.target.wants/*initctl*; \
+rm -f /lib/systemd/system/basic.target.wants/*; \
+rm -f /lib/systemd/system/anaconda.target.wants/*;
+
+# Install Ansible
+RUN yum -y install epel-release
+RUN yum -y install git ansible sudo
+RUN yum clean all
+
+# Disable requiretty
+RUN sed -i -e 's/^\(Defaults\s*requiretty\)/#--- \1/'  /etc/sudoers
+
+# Install Ansible inventory file
+RUN echo -e '[local]\nlocalhost ansible_connection=local' > /etc/ansible/hosts
+
+VOLUME ["/sys/fs/cgroup"]
+CMD ["/usr/sbin/init"]
diff --git a/tests/Dockerfile.ubuntu-12.04 b/tests/Dockerfile.ubuntu-12.04
new file mode 100644
index 0000000..d0c130c
--- /dev/null
+++ b/tests/Dockerfile.ubuntu-12.04
@@ -0,0 +1,11 @@
+FROM ubuntu:12.04
+RUN apt-get update
+
+# Install Ansible
+RUN apt-get install -y software-properties-common python-software-properties git
+RUN apt-add-repository -y ppa:ansible/ansible
+RUN apt-get update
+RUN apt-get install -y ansible
+
+# Install Ansible inventory file
+RUN echo "[local]\nlocalhost ansible_connection=local" > /etc/ansible/hosts
diff --git a/tests/Dockerfile.ubuntu-14.04 b/tests/Dockerfile.ubuntu-14.04
new file mode 100644
index 0000000..ca33287
--- /dev/null
+++ b/tests/Dockerfile.ubuntu-14.04
@@ -0,0 +1,11 @@
+FROM ubuntu:14.04
+RUN apt-get update
+
+# Install Ansible
+RUN apt-get install -y software-properties-common git
+RUN apt-add-repository -y ppa:ansible/ansible
+RUN apt-get update
+RUN apt-get install -y ansible
+
+# Install Ansible inventory file
+RUN echo "[local]\nlocalhost ansible_connection=local" > /etc/ansible/hosts
diff --git a/tests/test-package.yml b/tests/test-package.yml
new file mode 100644
index 0000000..e76a3e0
--- /dev/null
+++ b/tests/test-package.yml
@@ -0,0 +1,14 @@
+---
+- hosts: all
+
+  vars:
+    git_install_from_source: false
+    git_install_path: /usr/local
+
+  pre_tasks:
+    - name: Ensure build dependencies are installed (RedHat).
+      yum: name=which state=present
+      when: ansible_os_family == 'RedHat'
+
+  roles:
+    - role_under_test
diff --git a/tests/test-source.yml b/tests/test-source.yml
new file mode 100644
index 0000000..a31cc4e
--- /dev/null
+++ b/tests/test-source.yml
@@ -0,0 +1,15 @@
+---
+- hosts: all
+
+  vars:
+    git_install_from_source: true
+    git_install_from_source_force_update: true
+    git_version: 2.7.1
+
+  pre_tasks:
+    - name: Ensure build dependencies are installed (RedHat).
+      yum: name=which state=present
+      when: ansible_os_family == 'RedHat'
+
+  roles:
+    - role_under_test
diff --git a/vars/main.yml b/vars/main.yml
new file mode 100644
index 0000000..10e268a
--- /dev/null
+++ b/vars/main.yml
@@ -0,0 +1,2 @@
+---
+# This space intentionally left blank.