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#Overview

Running a the Gogs Git service as a container within OSE v3 (Beta4), with a persistant volume to survive restarts.

Currently it is configured to run in the infra labeled nodes (i.e. the master) and uses the codeskyblue/docker-gogs docker image.

##OSE Environment Config

This assumes you have followed the training in Using persistent storage. So from that the following would be configured :

nfs-utils installed
Firewall Configured
SELinux Configured

1. Create another export

    mkdir -p /var/export/gogs
    chown nfsnobody:nfsnobody /var/export/gogs
    chmod 700 /var/export/gogs
   

2. Edit /etc/exports and add the following line:

    /var/export/gogs *(rw,sync,all_squash)
   

3. Export

    exportfs -a
   

Running exportfs you should see something similar to:

/var/export/gogs
	<world>
/var/export/vol1
	<world>

##Installation

This assumes you are creating this within the default namespace, i.e. running as the admin user. If you wish to create a seperate project to run this in then step one (Creating the PersistantVolume) still needs to be ran as the admininistrator.

1. Create the PersistantVolume:

    osc create -f persistent-volume.yaml
   

2. Create the PersistantVolumeClaim

    osc create -f persistent-volume-claim.yaml
   

3. Create the pods, service & route

    osc create -f gogs.yaml
   

##Running

OSE will do the running for you! First run you will have to config Gogs.

1. Head to http://gogs.cloudapps.example.com/ (That is the entry the route creates) which on first run will send you to the install page

2. Change the Path to /data/gogs.db

3. Change the Repository Root Path to /data/gogs-repositories

4. Change the Domain to gogs.cloudapps.example.com

5. Change the Application URL to http://gogs.cloudapps.example.com/

6. Configure a username/password for the admin user

7. Hit the Install Gogs button

You should see the files for the DB be created on the master under the /var/export/gogs directory