https://github.com/uudashr/jenkins-infra-compose

Jenkins on Docker Compose
https://github.com/uudashr/jenkins-infra-compose

docker docker-compose jenkins

Last synced: 28 days ago
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Jenkins on Docker Compose

• Host: GitHub
• URL: https://github.com/uudashr/jenkins-infra-compose
• Owner: uudashr
• Created: 2017-05-20T03:41:13.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2017-06-07T04:11:45.000Z (over 7 years ago)
• Last Synced: 2024-11-14T04:34:39.557Z (3 months ago)
• Topics: docker, docker-compose, jenkins
• Language: Makefile
• Size: 2.93 KB
• Stars: 2
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Jenkins Infrastructure

This are attempt to configure Jenkins infrastructure using docker-compose.

What included here is:

- Jenkins as master

- Jenkins slave

## Run

Then run the compose

```shell

$ docker-compose up -d

```

## Slave

Prepare the keys stored on `slave.env` using

```shell

$ make slave.env

```

Then configure the slave on `Manage Jenkins > Manage Node > New Node`

1. Enter name "lucian"

2. Number of executor "2"

3. Remote root directory "/home/jenkins"

5. Launch method "Launch slave agents via SSH"

   - Host: "jenkins-slave-lucian"

   - Credentials: Add credentials (note: make sure you choose one after added new credentials)

     - Kind: SSH Username with private key

     - Username: jenkins

     - Private Key: Enter directly (paste from `keys/jenkins_slave_rsa`)

     - Passphrase: [same with the one we execute `make slave.env`]

     - ID: jenkins-slave

     - Description: Jenkins slave

  - Host Key Verification Strategy: Non verifying Verification Strategy

## Docker

To enable the docker, we have to add Docker tool on `Manage Jenkins > Global Tool Configuration`. Use auto installation from https://docker.io.

Set environment variable `Manage Jenkins > Configure System`, on `Global Properties`

```properties

DOCKER_HOST=tcp://dockerd:2375

```

or manually by using `tool` command on Pipeline script

```groovy

node {

  // Need to configure tool on 'Global Tool Configuration'

  def root = tool name: 'Docker'

  withEnv(["PATH+DOCKER=${root}/bin", "DOCKER_HOST=tcp://dockerd:2375"]) {

    sh "docker version"

  }

}

```