add gitlab role

README.md

@@ -0,0 +1,62 @@
+Role Name
+=========
+
+This role deploys a gitlab-ee instance and does the following:
+
+* gitlab installation w/ features
+* deploys gitlab.rb
+* deploys gitlab-secrets.json
+* deploys gitlab ee license
+* deploys gitlab host keys
+* triggers gitlab reconfiguration
+
+Requirements
+------------
+
+* none
+
+Role Variables
+--------------
+
+See defaults/main.yml
+
+Dependencies
+------------
+
+* none
+
+Example Playbook
+----------------
+
+```yaml
+  - name: playbook to install gitlab
+    hosts: gitlab
+    become: yes
+    roles:
+      - gitlab
+```
+
+Additional Information
+----------------------
+
+Due to the lack of any secret store, the `host_vars` are encrypted using ansible vault and the password of the ansible user.
+
+How to test:
+
+```
+$ ansible-playbook -i inventories/lab/hosts plays/gitlab.yml --ask-vault-pass --check --diff
+$ ansible-playbook -i inventories/tst/hosts plays/gitlab.yml --ask-vault-pass --check --diff
+$ ansible-playbook -i inventories/prd/hosts plays/gitlab.yml --ask-vault-pass --check --diff
+```
+
+How to see the `host_vars`:
+
+```
+$ ansible-vault edit inventories/lab/host_vars/mbzex30855.mbmain.migrosbank.ch.yml
+$ ansible-vault edit inventories/tst/host_vars/mbztx30855.mbmain.migrosbank.ch.yml
+$ ansible-vault edit inventories/prd/host_vars/mbzpx30855.mbmain.migrosbank.ch.yml
+```
+
+Note:
+
+If you'd like to see any actual diff output during the test run, you need to remove or disable the `no_log` directive in the configure.yml task.