From dd37acbfbd5a0c8db622a9ffae7c81e96b6b036a Mon Sep 17 00:00:00 2001
From: Christian Franke <nobody@nowhere.ws>
Date: Sat, 29 Aug 2015 19:30:38 +0200
Subject: Add role to setup gitolite

---
 roles/gitserver/tasks/as_gituser.yaml       | 13 +++++++++
 roles/gitserver/tasks/main.yaml             | 42 +++++++++++++++++++++++++++
 roles/gitserver/tasks/restore_gitolite.yaml | 44 +++++++++++++++++++++++++++++
 3 files changed, 99 insertions(+)
 create mode 100644 roles/gitserver/tasks/as_gituser.yaml
 create mode 100644 roles/gitserver/tasks/main.yaml
 create mode 100644 roles/gitserver/tasks/restore_gitolite.yaml

(limited to 'roles/gitserver/tasks')

diff --git a/roles/gitserver/tasks/as_gituser.yaml b/roles/gitserver/tasks/as_gituser.yaml
new file mode 100644
index 0000000..69157fd
--- /dev/null
+++ b/roles/gitserver/tasks/as_gituser.yaml
@@ -0,0 +1,13 @@
+---
+- name: Put gitolite.rc
+  copy:
+    src=gitolite.rc
+    dest=/var/lib/gitolite/.gitolite.rc
+
+- name: Stat gitolite dir
+  stat: path=/var/lib/gitolite/.gitolite/conf
+  register: gitolite_dir
+
+- name: Initialize gitolite and restore backup
+  include: restore_gitolite.yaml
+  when: not gitolite_dir.stat.exists
diff --git a/roles/gitserver/tasks/main.yaml b/roles/gitserver/tasks/main.yaml
new file mode 100644
index 0000000..7d1e3d7
--- /dev/null
+++ b/roles/gitserver/tasks/main.yaml
@@ -0,0 +1,42 @@
+---
+- name: Install gitolite
+  apt: name={{ item }}
+  with_items:
+  - gitolite3
+  - git-daemon-run
+
+- name: Create git group
+  group: name=git
+
+- name: Create git user
+  user:
+    name=git
+    group=git
+    home="/var/lib/gitolite"
+
+- name: Make git dir world readable
+  file:
+    name=/var/lib/gitolite
+    mode=0755
+
+- include: as_gituser.yaml
+  become: yes
+  become_method: su
+  become_user: git
+
+- name: Copy cgitrc.repo_service
+  shell: sed -e 's_/var/lib/git_/var/lib/gitolite_g' /var/lib/gitolite/.gitolite/conf/cgitrc.repo_service > /etc/cgitrc.repo_service
+  args:
+    creates: /etc/cgitrc.repo_service
+
+- name: Ensure correct permissions on cgitrc.repo_service
+  file:
+    name=/etc/cgitrc.repo_service
+    mode=0644
+
+- name: Configure git-daemon
+  lineinfile:
+    dest=/etc/service/git-daemon/run
+    regexp="--base-path=/var/lib /var/lib/git"
+    line="--base-path=/var/lib/gitolite/repositories /var/lib/gitolite/repositories"
+  notify: Restart git-daemon
diff --git a/roles/gitserver/tasks/restore_gitolite.yaml b/roles/gitserver/tasks/restore_gitolite.yaml
new file mode 100644
index 0000000..c937ad1
--- /dev/null
+++ b/roles/gitserver/tasks/restore_gitolite.yaml
@@ -0,0 +1,44 @@
+- name: Create dummy key
+  shell: ssh-keygen -t rsa -b 2048 -N '' -f dummy_key
+  args:
+    chdir: /var/lib/gitolite
+    creates: /var/lib/gitolite/dummy_key
+
+- name: Initialize gitolite
+  shell: gitolite setup -pk dummy_key.pub
+  args:
+    chdir: /var/lib/gitolite
+    creates: /var/lib/gitolite/.gitolite/conf
+
+- name: Get repository backup
+  get_url:
+    url=https://oberon.sublab.org/protected/repositories.tar.gz
+    url_username="{{download_user}}"
+    url_password="{{download_pass}}"
+    validate_certs=no
+    dest=/var/lib/gitolite/repositories.tar.gz
+
+- name: Create directory for backup unpack
+  file: name=/var/lib/gitolite/old-repositories state=directory
+
+- name: Unpack repository backup
+  shell: tar -x --strip-components=1 -f ../repositories.tar.gz
+  args:
+    chdir: /var/lib/gitolite/old-repositories
+    creates: /var/lib/gitolite/old-repositories/gitolite-admin.git
+
+- name: Push gitolite backup
+  shell: gitolite push -f /var/lib/gitolite/repositories/gitolite-admin.git master:master
+  args:
+    chdir: /var/lib/gitolite/old-repositories/gitolite-admin.git
+
+- name: Put restore script
+  copy:
+    dest=/var/lib/gitolite/restore-backup.sh
+    src=restore-backup.sh
+    mode=0755
+
+- name: Run restore
+  shell: ./restore-backup.sh
+  args:
+    chdir: /var/lib/gitolite
-- 
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