monkey-codes/docker-cicd-infrastructure

Basic CICD infrastructure using Jenkins, Nexus and GitEA

Can be used to experiment with Jenkins pipeline functionality.

Usage

After cloning the repo follow the steps below:

Step 1

Add an alias ip to the local loopback address on the host:

$ ifconfig | grep -q 10.200.10.1 || sudo ifconfig lo0 alias 10.200.10.1

Step 2

Add host entries to the local hosts file

...
10.200.10.1 jenkins.gotomytest.site git.gotomytest.site nexus.gotomytest.site
...

Step 3

Generate the the vhosts config file for the reverse proxy and the docker-compose.yml. The generate.sh script takes arguments in the format of $hostname:$docker_compose_target:$docker_compose_target_port:

$ ./generate.sh jenkins.gotomytest.site:jenkins:8080 git.gotomytest.site:git:3000 nexus.gotomytest.site:nexus:8081

Step 4

Run the generate docker-compose.yml file:

$ docker-compose up

Step 5

The sites can be accessed at:

• jenkins
• nexus
• gitea

Step 6

TODO: describe how to configure jenkins/nexus/git to work together.

Git

admin user: gitadmin password: please

Nexus

admin user: admin password: admin123

Issues

• You can rerun from a specific stage, but that does not keep origin build number - how do you redeploy a previous version?