nci docker node

Docker node for nci.

This plugin allows to execute build in docker container.

nci host requirements

This plugins requires only docker client which should accessible as docker command for user from which nci was started.

Remote host requirements

• running docker server

Docker image requirements

• git client >= 1.9 (only for building git projects)
• mercurial client >= 2.8 (only for building mercurial projects)

Installation

npm install nci-docker-node

Usage

Add this plugin to the plugins section at server config, configure specific node by adding it to nodes section e.g. (with yaml config):

 
plugins:
    - nci-docker-node
 
nodes:
    - type: docker
      name: localDocker
      usageStrategy: specificProject
      maxExecutorsCount: 2
      envs:
          - !!js/regexp .*
      options:
          host: unix:///var/run/docker.sock
          defaultEnv: node:4

After that localDocker node will be used for building projects according to usageStrategy. During build nci will send commands (using docker client) to docker instance at options.host. "node:4" image will be used by default, any other image (envs allows any) name can be passed from project (project can specify target envs).