Slides

The slides can be viewed here.

Install

$ wget https://get.docker.io/builds/Linux/x86_64/docker-latest -O bin/docker
$ chmod +x bin/docker
$ sudo cp bin/docker /usr/local/bin

$ sudo groupadd docker
$ sudo gpasswd -a ${USER} docker

$ sudo ip link add br0 type bridge
$ sudo ip addr add 172.17.0.1/20 dev br0
$ sudo ip link set br0 up

$ sudo docker -d -b br0

Get some images

$ docker pull debian:latest
$ docker pull paintedfox/postgresql:latest

Build cutom base images

$ docker build -t toopy/python:3.4 python3
$ docker build -t toopy/python:2.7 python2
$ docker build -t toopy/postgresql postgresql

Build cutom python images

$ docker build -t toopy/nuage nuage

Run nuage linked container

$ export BUILD_NUMBER=0
$ export PROJECT=nuage

$ docker run -d --name "pg.${BUILD_NUMBER}" \
-e USER="${PROJECT}" -e PASS="${PROJECT}" -e DB="${PROJECT}" toopy/postgresql

$ docker run -it --name "nuage.${BUILD_NUMBER}" \
-p 8000:8000 --link pg.${BUILD_NUMBER}:db -e RUN="test" toopy/${PROJECT}

$ docker start -i nuage.${BUILD_NUMBER}

Commit and Push

Run a registry

$ docker run -p 5000:5000 registry

Tag and push and image

$ docker tag toopy/python:3.4 127.0.0.1:5000/toopy/python:3.4
$ docker push 127.0.0.1:5000/toopy/python:3.4

Test nuage with jenkins

$ sudo gpasswd -a jenkins docker

Command to execute

echo "[docker] run  pg.${BUILD_NUMBER}"
docker run -d --name "pg.${BUILD_NUMBER}" \
-e USER="nuage" -e PASS="nuage" -e DB="nuage" \
toopy/postgresql

echo "[docker] run  nuage.${BUILD_NUMBER}"
docker run -i --name "nuage.${BUILD_NUMBER}" \
-p 8000:8000 --link pg.${BUILD_NUMBER}:db \
-e BRANCH="${BRANCH}" -e RUN="test" \
toopy/nuage

Post build task

echo "[docker] rm  pg.${BUILD_NUMBER}"
docker rm -f pg.${BUILD_NUMBER}

echo "[docker] rm nuage.${BUILD_NUMBER}"
docker rm -f nuage.${BUILD_NUMBER}

Post build task if succeed

TODO

Hookforward like a breeze

TODO

Run Graphical container

$ docker build -t toopy/java:latest java
$ docker build -t toopy/idea:latest idea

$ export XSOCK=/tmp/.X11-unix
$ export XAUTH=/tmp/.docker.xauth
$ touch $XAUTH
$ xauth nlist $DISPLAY | sed -e 's/^..../ffff/' | xauth -f $XAUTH nmerge -
$ bin/docker run --name idea -it -p 8080:8080 -v $XSOCK:$XSOCK:rw -v $XAUTH:$XAUTH:rw -e DISPLAY=$DISPLAY -e XAUTHORITY=$XAUTH toopy/idea:latest

Additional command

$ docker rm -f nuage.1 nuage.2 pg.1 pg.2
$ docker rmi toopy/nuage
$ docker commit <container_id> toopy/nuage
$ docker tag <image_id> toopy/nuage