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testing infrastructure, issue #1766: Dockerize deployment of docker-ci

This commit is contained in:
Daniel Mizyrycki 2013-10-10 17:46:09 -07:00
parent 6e3068700f
commit d542318d63
24 changed files with 367 additions and 266 deletions

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@ -0,0 +1,43 @@
# VERSION: 0.22
# DOCKER-VERSION 0.6.3
# AUTHOR: Daniel Mizyrycki <daniel@dotcloud.com>
# DESCRIPTION: Deploy docker-ci on Amazon EC2
# COMMENTS:
# CONFIG_JSON is an environment variable json string loaded as:
#
# export CONFIG_JSON='
# { "AWS_TAG": "EC2_instance_name",
# "AWS_ACCESS_KEY": "EC2_access_key",
# "AWS_SECRET_KEY": "EC2_secret_key",
# "DOCKER_CI_PUB": "$(cat docker-ci_ssh_public_key.pub)",
# "DOCKER_CI_KEY": "$(cat docker-ci_ssh_private_key.key)",
# "BUILDBOT_PWD": "Buildbot_server_password",
# "IRC_PWD": "Buildbot_IRC_password",
# "SMTP_USER": "SMTP_server_user",
# "SMTP_PWD": "SMTP_server_password",
# "PKG_ACCESS_KEY": "Docker_release_S3_bucket_access_key",
# "PKG_SECRET_KEY": "Docker_release_S3_bucket_secret_key",
# "PKG_GPG_PASSPHRASE": "Docker_release_gpg_passphrase",
# "INDEX_AUTH": "Index_encripted_user_password",
# "REGISTRY_USER": "Registry_test_user",
# "REGISTRY_PWD": "Registry_test_password",
# "REGISTRY_BUCKET": "Registry_S3_bucket_name",
# "REGISTRY_ACCESS_KEY": "Registry_S3_bucket_access_key",
# "REGISTRY_SECRET_KEY": "Registry_S3_bucket_secret_key",
# "IRC_CHANNEL": "Buildbot_IRC_channel",
# "EMAIL_RCP": "Buildbot_mailing_receipient" }'
#
#
# TO_BUILD: docker build -t docker-ci .
# TO_DEPLOY: docker run -e CONFIG_JSON="${CONFIG_JSON}" docker-ci
from ubuntu:12.04
run echo 'deb http://archive.ubuntu.com/ubuntu precise main universe' > /etc/apt/sources.list
run apt-get update; apt-get install -y python2.7 python-dev python-pip ssh rsync less vim
run pip install boto fabric
# Add deployment code and set default container command
add . /docker-ci
cmd "/docker-ci/deployment.py"

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@ -0,0 +1,26 @@
=======
testing
=======
This directory contains docker-ci testing related files.
Buildbot
========
Buildbot is a continuous integration system designed to automate the
build/test cycle. By automatically rebuilding and testing the tree each time
something has changed, build problems are pinpointed quickly, before other
developers are inconvenienced by the failure.
We are running buildbot in Amazon's EC2 to verify docker passes all
tests when commits get pushed to the master branch and building
nightly releases using Docker in Docker awesome implementation made
by Jerome Petazzoni.
https://github.com/jpetazzo/dind
Docker's buildbot instance is at http://docker-ci.dotcloud.com/waterfall
For deployment instructions, please take a look at
hack/infrastructure/docker-ci/Dockerfile

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@ -0,0 +1 @@
Buildbot configuration and setup files

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@ -86,10 +86,14 @@ def getChanges(request, options = None):
the http request object
"""
payload = json.loads(request.args['payload'][0])
import urllib,datetime
fname = str(datetime.datetime.now()).replace(' ','_').replace(':','-')[:19]
open('github_{0}.json'.format(fname),'w').write(json.dumps(json.loads(urllib.unquote(request.args['payload'][0])), sort_keys = True, indent = 2))
if 'pull_request' in payload:
user = payload['repository']['owner']['login']
repo = payload['repository']['name']
repo_url = payload['repository']['html_url']
user = payload['pull_request']['user']['login']
repo = payload['pull_request']['head']['repo']['name']
repo_url = payload['pull_request']['head']['repo']['html_url']
else:
user = payload['repository']['owner']['name']
repo = payload['repository']['name']
@ -133,7 +137,7 @@ def process_change(payload, user, repo, repo_url, project):
if 'pull_request' in payload:
changes = [{
'category' : 'github_pullrequest',
'who' : user,
'who' : '{0} - PR#{1}'.format(user,payload['number']),
'files' : [],
'comments' : payload['pull_request']['title'],
'revision' : newrev,

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@ -21,6 +21,7 @@ BUILDER_NAME = 'docker'
GITHUB_DOCKER = 'github.com/dotcloud/docker'
BUILDBOT_PATH = '/data/buildbot'
DOCKER_PATH = '/go/src/github.com/dotcloud/docker'
DOCKER_CI_PATH = '/docker-ci'
BUILDER_PATH = '/data/buildbot/slave/{0}/build'.format(BUILDER_NAME)
PULL_REQUEST_PATH = '/data/buildbot/slave/pullrequest/build'
@ -60,34 +61,26 @@ c['schedulers'] += [Nightly(name='every4hrs', branch=None, builderNames=['regist
# Builders
# Docker commit test
factory = BuildFactory()
factory.addStep(ShellCommand(description='Docker',logEnviron=False,usePTY=True,
command=["sh", "-c", Interpolate("cd ..; rm -rf build; mkdir build; "
"cp -r {2}-dependencies/src {0}; export GOPATH={0}; go get {3}; cd {1}; "
"git reset --hard %(src::revision)s; go test -v".format(
BUILDER_PATH, BUILDER_PATH+'/src/'+GITHUB_DOCKER, DOCKER_PATH, GITHUB_DOCKER))]))
c['builders'] = [BuilderConfig(name=BUILDER_NAME,slavenames=['buildworker'],
factory.addStep(ShellCommand(description='Docker', logEnviron=False,
usePTY=True, command=['sh', '-c', Interpolate(
'{0}/docker-test/test_docker.sh %(src::revision)s'.format(DOCKER_CI_PATH))]))
c['builders'] = [BuilderConfig(name='docker',slavenames=['buildworker'],
factory=factory)]
# Docker pull request test
factory = BuildFactory()
factory.addStep(ShellCommand(description='pull_request',logEnviron=False,usePTY=True,
command=["sh", "-c", Interpolate("cd ..; rm -rf build; mkdir build; "
"cp -r {2}-dependencies/src {0}; export GOPATH={0}; go get {3}; cd {1}; "
"git fetch %(src::repository)s %(src::branch)s:PR-%(src::branch)s; "
"git checkout %(src::revision)s; git rebase master; go test -v".format(
PULL_REQUEST_PATH, PULL_REQUEST_PATH+'/src/'+GITHUB_DOCKER, DOCKER_PATH, GITHUB_DOCKER))]))
factory.addStep(ShellCommand(description='pull_request', logEnviron=False,
usePTY=True, command=['sh', '-c', Interpolate(
'{0}/docker-test/test_docker.sh %(src::revision)s %(src::repository)s'
' %(src::branch)s'.format(DOCKER_CI_PATH))]))
c['builders'] += [BuilderConfig(name='pullrequest',slavenames=['buildworker'],
factory=factory)]
# Docker coverage test
coverage_cmd = ('GOPATH=`pwd` go get -d github.com/dotcloud/docker\n'
'GOPATH=`pwd` go get github.com/axw/gocov/gocov\n'
'sudo -E GOPATH=`pwd` ./bin/gocov test -deps -exclude-goroot -v'
' -exclude github.com/gorilla/context,github.com/gorilla/mux,github.com/kr/pty,'
'code.google.com/p/go.net/websocket github.com/dotcloud/docker | ./bin/gocov report')
factory = BuildFactory()
factory.addStep(ShellCommand(description='Coverage',logEnviron=False,usePTY=True,
command=coverage_cmd))
factory.addStep(ShellCommand(description='Coverage', logEnviron=False,
usePTY=True, command='{0}/docker-coverage/coverage-docker.sh'.format(
DOCKER_CI_PATH)))
c['builders'] += [BuilderConfig(name='coverage',slavenames=['buildworker'],
factory=factory)]
@ -95,8 +88,8 @@ c['builders'] += [BuilderConfig(name='coverage',slavenames=['buildworker'],
factory = BuildFactory()
factory.addStep(ShellCommand(description='registry', logEnviron=False,
command='. {0}/master/credentials.cfg; '
'{1}/testing/functionaltests/test_registry.sh'.format(BUILDBOT_PATH,
DOCKER_PATH), usePTY=True))
'/docker-ci/functionaltests/test_registry.sh'.format(BUILDBOT_PATH),
usePTY=True))
c['builders'] += [BuilderConfig(name='registry',slavenames=['buildworker'],
factory=factory)]

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@ -6,15 +6,22 @@
USER=$1
CFG_PATH=$2
BUILDBOT_PWD=$3
IRC_PWD=$4
IRC_CHANNEL=$5
SMTP_USER=$6
SMTP_PWD=$7
EMAIL_RCP=$8
DOCKER_PATH=$3
BUILDBOT_PWD=$4
IRC_PWD=$5
IRC_CHANNEL=$6
SMTP_USER=$7
SMTP_PWD=$8
EMAIL_RCP=$9
REGISTRY_USER=${10}
REGISTRY_PWD=${11}
REGISTRY_BUCKET=${12}
REGISTRY_ACCESS_KEY=${13}
REGISTRY_SECRET_KEY=${14}
BUILDBOT_PATH="/data/buildbot"
SLAVE_NAME="buildworker"
SLAVE_SOCKET="localhost:9989"
export PATH="/bin:sbin:/usr/bin:/usr/sbin:/usr/local/bin"
function run { su $USER -c "$1"; }
@ -34,6 +41,10 @@ run "sed -i -E 's#(SMTP_USER = ).+#\1\"$SMTP_USER\"#' master/master.cfg"
run "sed -i -E 's#(SMTP_PWD = ).+#\1\"$SMTP_PWD\"#' master/master.cfg"
run "sed -i -E 's#(EMAIL_RCP = ).+#\1\"$EMAIL_RCP\"#' master/master.cfg"
run "buildslave create-slave slave $SLAVE_SOCKET $SLAVE_NAME $BUILDBOT_PWD"
run "echo 'export DOCKER_CREDS=\"$REGISTRY_USER:$REGISTRY_PWD\"' > $BUILDBOT_PATH/master/credentials.cfg"
run "echo 'export S3_BUCKET=\"$REGISTRY_BUCKET\"' >> $BUILDBOT_PATH/master/credentials.cfg"
run "echo 'export S3_ACCESS_KEY=\"$REGISTRY_ACCESS_KEY\"' >> $BUILDBOT_PATH/master/credentials.cfg"
run "echo 'export S3_SECRET_KEY=\"$REGISTRY_SECRET_KEY\"' >> $BUILDBOT_PATH/master/credentials.cfg"
# Patch github webstatus to capture pull requests
cp $CFG_PATH/github.py /usr/local/lib/python2.7/dist-packages/buildbot/status/web/hooks

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@ -0,0 +1,155 @@
#!/usr/bin/env python
import os, sys, re, json, base64
from boto.ec2.connection import EC2Connection
from subprocess import call
from fabric import api
from fabric.api import cd, run, put, sudo
from os import environ as env
from time import sleep
# Remove SSH private key as it needs more processing
CONFIG = json.loads(re.sub(r'("DOCKER_CI_KEY".+?"(.+?)",)','',
env['CONFIG_JSON'], flags=re.DOTALL))
# Populate environment variables
for key in CONFIG:
env[key] = CONFIG[key]
# Load SSH private key
env['DOCKER_CI_KEY'] = re.sub('^.+"DOCKER_CI_KEY".+?"(.+?)".+','\\1',
env['CONFIG_JSON'],flags=re.DOTALL)
AWS_TAG = env.get('AWS_TAG','docker-ci')
AWS_KEY_NAME = 'dotcloud-dev' # Same as CONFIG_JSON['DOCKER_CI_PUB']
AWS_AMI = 'ami-d582d6bc' # Ubuntu 13.04
AWS_REGION = 'us-east-1'
AWS_TYPE = 'm1.small'
AWS_SEC_GROUPS = 'gateway'
AWS_IMAGE_USER = 'ubuntu'
DOCKER_PATH = '/go/src/github.com/dotcloud/docker'
DOCKER_CI_PATH = '/docker-ci'
CFG_PATH = '{}/buildbot'.format(DOCKER_CI_PATH)
class AWS_EC2:
'''Amazon EC2'''
def __init__(self, access_key, secret_key):
'''Set default API parameters'''
self.handler = EC2Connection(access_key, secret_key)
def create_instance(self, tag, instance_type):
reservation = self.handler.run_instances(**instance_type)
instance = reservation.instances[0]
sleep(10)
while instance.state != 'running':
sleep(5)
instance.update()
print "Instance state: %s" % (instance.state)
instance.add_tag("Name",tag)
print "instance %s done!" % (instance.id)
return instance.ip_address
def get_instances(self):
return self.handler.get_all_instances()
def get_tags(self):
return dict([(i.instances[0].id, i.instances[0].tags['Name'])
for i in self.handler.get_all_instances() if i.instances[0].tags])
def del_instance(self, instance_id):
self.handler.terminate_instances(instance_ids=[instance_id])
def json_fmt(data):
'''Format json output'''
return json.dumps(data, sort_keys = True, indent = 2)
# Create EC2 API handler
ec2 = AWS_EC2(env['AWS_ACCESS_KEY'], env['AWS_SECRET_KEY'])
# Stop processing if AWS_TAG exists on EC2
if AWS_TAG in ec2.get_tags().values():
print ('Instance: {} already deployed. Not further processing.'
.format(AWS_TAG))
exit(1)
ip = ec2.create_instance(AWS_TAG, {'image_id':AWS_AMI, 'instance_type':AWS_TYPE,
'security_groups':[AWS_SEC_GROUPS], 'key_name':AWS_KEY_NAME})
# Wait 30 seconds for the machine to boot
sleep(30)
# Create docker-ci ssh private key so docker-ci docker container can communicate
# with its EC2 instance
os.makedirs('/root/.ssh')
open('/root/.ssh/id_rsa','w').write(env['DOCKER_CI_KEY'])
os.chmod('/root/.ssh/id_rsa',0600)
open('/root/.ssh/config','w').write('StrictHostKeyChecking no\n')
api.env.host_string = ip
api.env.user = AWS_IMAGE_USER
api.env.key_filename = '/root/.ssh/id_rsa'
# Correct timezone
sudo('echo "America/Los_Angeles" >/etc/timezone')
sudo('dpkg-reconfigure --frontend noninteractive tzdata')
# Load public docker-ci key
sudo("echo '{}' >> /root/.ssh/authorized_keys".format(env['DOCKER_CI_PUB']))
# Create docker nightly release credentials file
credentials = {
'AWS_ACCESS_KEY': env['PKG_ACCESS_KEY'],
'AWS_SECRET_KEY': env['PKG_SECRET_KEY'],
'GPG_PASSPHRASE': env['PKG_GPG_PASSPHRASE'],
'INDEX_AUTH': env['INDEX_AUTH']}
open(DOCKER_CI_PATH + '/nightlyrelease/release_credentials.json', 'w').write(
base64.b64encode(json.dumps(credentials)))
# Transfer docker
sudo('mkdir -p ' + DOCKER_CI_PATH)
sudo('chown {}.{} {}'.format(AWS_IMAGE_USER, AWS_IMAGE_USER, DOCKER_CI_PATH))
call('/usr/bin/rsync -aH {} {}@{}:{}'.format(DOCKER_CI_PATH, AWS_IMAGE_USER, ip,
os.path.dirname(DOCKER_CI_PATH)), shell=True)
# Install Docker and Buildbot dependencies
sudo('addgroup docker')
sudo('usermod -a -G docker ubuntu')
sudo('mkdir /mnt/docker; ln -s /mnt/docker /var/lib/docker')
sudo('wget -q -O - https://get.docker.io/gpg | apt-key add -')
sudo('echo deb https://get.docker.io/ubuntu docker main >'
' /etc/apt/sources.list.d/docker.list')
sudo('echo -e "deb http://archive.ubuntu.com/ubuntu raring main universe\n'
'deb http://us.archive.ubuntu.com/ubuntu/ raring-security main universe\n"'
' > /etc/apt/sources.list; apt-get update')
sudo('DEBIAN_FRONTEND=noninteractive apt-get install -q -y wget python-dev'
' python-pip supervisor git mercurial linux-image-extra-$(uname -r)'
' aufs-tools make libfontconfig libevent-dev')
sudo('wget -O - https://go.googlecode.com/files/go1.1.2.linux-amd64.tar.gz | '
'tar -v -C /usr/local -xz; ln -s /usr/local/go/bin/go /usr/bin/go')
sudo('GOPATH=/go go get -d github.com/dotcloud/docker')
sudo('pip install -r {}/requirements.txt'.format(CFG_PATH))
# Install docker and testing dependencies
sudo('apt-get install -y -q lxc-docker')
sudo('curl -s https://phantomjs.googlecode.com/files/'
'phantomjs-1.9.1-linux-x86_64.tar.bz2 | tar jx -C /usr/bin'
' --strip-components=2 phantomjs-1.9.1-linux-x86_64/bin/phantomjs')
#### FIXME. Temporarily install docker with proper apparmor handling
sudo('stop docker')
sudo('wget -q -O /usr/bin/docker http://test.docker.io/test/docker')
sudo('start docker')
# Build docker-ci containers
sudo('cd {}; docker build -t docker .'.format(DOCKER_PATH))
sudo('cd {}/nightlyrelease; docker build -t dockerbuilder .'.format(
DOCKER_CI_PATH))
# Setup buildbot
sudo('mkdir /data')
sudo('{0}/setup.sh root {0} {1} {2} {3} {4} {5} {6} {7} {8} {9} {10}'
' {11} {12}'.format(CFG_PATH, DOCKER_PATH, env['BUILDBOT_PWD'],
env['IRC_PWD'], env['IRC_CHANNEL'], env['SMTP_USER'],
env['SMTP_PWD'], env['EMAIL_RCP'], env['REGISTRY_USER'],
env['REGISTRY_PWD'], env['REGISTRY_BUCKET'], env['REGISTRY_ACCESS_KEY'],
env['REGISTRY_SECRET_KEY']))

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@ -0,0 +1,32 @@
#!/bin/bash
set -x
# Generate a random string of $1 characters
function random {
cat /dev/urandom | tr -cd 'a-f0-9' | head -c $1
}
# Compute test paths
BASE_PATH=`pwd`/test_docker_$(random 12)
DOCKER_PATH=$BASE_PATH/go/src/github.com/dotcloud/docker
export GOPATH=$BASE_PATH/go:$DOCKER_PATH/vendor
# Fetch latest master
mkdir -p $DOCKER_PATH
cd $DOCKER_PATH
git init .
git fetch -q http://github.com/dotcloud/docker master
git reset --hard FETCH_HEAD
# Fetch go coverage
cd $BASE_PATH/go
GOPATH=$BASE_PATH/go go get github.com/axw/gocov/gocov
sudo -E GOPATH=$GOPATH ./bin/gocov test -deps -exclude-goroot -v\
-exclude github.com/gorilla/context,github.com/gorilla/mux,github.com/kr/pty,\
code.google.com/p/go.net/websocket,github.com/dotcloud/tar\
github.com/dotcloud/docker | ./bin/gocov report; exit_status=$?
# Cleanup testing directory
rm -rf $BASE_PATH
exit $exit_status

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@ -0,0 +1,35 @@
#!/bin/bash
set -x
COMMIT=${1-HEAD}
REPO=${2-http://github.com/dotcloud/docker}
BRANCH=${3-master}
# Generate a random string of $1 characters
function random {
cat /dev/urandom | tr -cd 'a-f0-9' | head -c $1
}
# Compute test paths
BASE_PATH=`pwd`/test_docker_$(random 12)
DOCKER_PATH=$BASE_PATH/go/src/github.com/dotcloud/docker
export GOPATH=$BASE_PATH/go:$DOCKER_PATH/vendor
# Fetch latest master
mkdir -p $DOCKER_PATH
cd $DOCKER_PATH
git init .
git fetch -q http://github.com/dotcloud/docker master
git reset --hard FETCH_HEAD
# Merge commit
git fetch -q "$REPO" "$BRANCH"
git merge --no-edit $COMMIT || exit 1
# Test commit
go test -v; exit_status=$?
# Cleanup testing directory
rm -rf $BASE_PATH
exit $exit_status

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@ -0,0 +1,26 @@
#!/bin/sh
set -x
# Cleanup
rm -rf docker-registry
# Setup the environment
export SETTINGS_FLAVOR=test
export DOCKER_REGISTRY_CONFIG=config_test.yml
# Get latest docker registry
git clone -q https://github.com/dotcloud/docker-registry.git
cd docker-registry
# Get dependencies
pip install -q -r requirements.txt
pip install -q -r test-requirements.txt
pip install -q tox
# Run registry tests
tox || exit 1
export PYTHONPATH=$(pwd)/docker-registry
python -m unittest discover -p s3.py -s test || exit 1
python -m unittest discover -p workflow.py -s test

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@ -1,5 +1,5 @@
# VERSION: 1.1
# DOCKER-VERSION 0.6.2
# VERSION: 1.2
# DOCKER-VERSION 0.6.3
# AUTHOR: Daniel Mizyrycki <daniel@dotcloud.com>
# DESCRIPTION: Build docker nightly release using Docker in Docker.
# REFERENCES: This code reuses the excellent implementation of docker in docker
@ -13,12 +13,12 @@
# TO_BUILD: docker build -t dockerbuilder .
# TO_RELEASE: docker run -i -t -privileged -lxc-conf="lxc.aa_profile = unconfined" -e AWS_S3_BUCKET="test.docker.io" dockerbuilder
from ubuntu:12.04
from docker
maintainer Daniel Mizyrycki <daniel@dotcloud.com>
# Add docker dependencies and downloading packages
run echo 'deb http://archive.ubuntu.com/ubuntu precise main universe' > /etc/apt/sources.list
run apt-get update; apt-get install -y -q lxc bzip2 iptables ca-certificates git wget python2.7
run apt-get update; apt-get install -y -q wget python2.7
# Add production docker binary
run wget -q -O /usr/bin/docker http://get.docker.io/builds/Linux/x86_64/docker-latest; chmod +x /usr/bin/docker
@ -33,9 +33,5 @@ run chmod +x /usr/bin/dockerbuild
# Add release credentials
add ./release_credentials.json /root/release_credentials.json
# Make /var/lib/docker inside the container addressable by other containers.
# This is done to ensure /var/lib/docker has AUFS support needed by the inner docker server
volume /var/lib/docker
# Launch build process in a container
cmd dockerbuild

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@ -8,6 +8,8 @@
set -x
# Fetch docker master branch
rm -rf /go/src/github.com/dotcloud/docker
cd /
git clone -q http://github.com/dotcloud/docker /go/src/github.com/dotcloud/docker
cd /go/src/github.com/dotcloud/docker
@ -16,7 +18,7 @@ git fetch http://github.com/jpetazzo/docker escape-apparmor-confinement:escape-
git rebase --onto master master escape-apparmor-confinement
# Launch docker daemon using dind inside the container
./hack/dind /usr/bin/docker -dns=8.8.8.8 -d &
./hack/dind /usr/bin/docker -d &
sleep 5
# Add an uncommitted change to generate a timestamped release
@ -25,17 +27,10 @@ date > timestamp
# Build the docker package using /Dockerfile
docker build -t docker .
# Run Docker unittests
docker run -privileged docker go test -v || exit 1
# Run Docker unittests binary and Ubuntu package
docker run -privileged -lxc-conf=lxc.aa_profile=unconfined docker hack/make.sh || exit 1
# Create Docker binary and Ubuntu package
docker run -privileged docker hack/make.sh binary ubuntu
# Freeze the container to upload the release
docker commit -run '{"Env": ["PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin"], "WorkingDir": "/go/src/github.com/dotcloud/docker"}' $(docker ps -l -q) release
# Turn debug off to load credentials in the environment and
# to authenticate to the index
# Turn debug off to load credentials from the environment
set +x
eval $(cat /root/release_credentials.json | python -c '
import sys,json,base64;
@ -44,34 +39,6 @@ exec("""for k in d: print "export {0}=\\"{1}\\"".format(k,d[k])""")')
echo '{"https://index.docker.io/v1/":{"auth":"'$INDEX_AUTH'","email":"engineering@dotcloud.com"}}' > /.dockercfg
set -x
# Extract docker binary
docker cp $(docker ps -l -q):/go/src/github.com/dotcloud/docker/bundles /tmp
# Swap docker production daemon with new docker binary for testing
kill $(pgrep '^docker$')
sleep 15
cp /tmp/bundles/*/binary/* /usr/bin/docker
./hack/dind /usr/bin/docker -dns=8.8.8.8 -d &
sleep 15
# Run Docker functional tests
# Generate unique image name
export DIMAGE=testimage`date +'%Y%m%d%H%M%S'`
# Simple docker version test
docker version || exit 1
# Containerized hello world
docker run -cidfile=hello.cid busybox echo 'Hello world' | grep -q 'Hello world' || exit 1
# Create an image based on the busybox container and test pushing it to the index
docker commit `cat hello.cid` test/$DIMAGE
docker images | grep -q test/$DIMAGE || exit 1
docker push test/$DIMAGE
# Verify the image was properly pushed to the index
docker search $DIMAGE | grep -q $DIMAGE || exit 1
# Push docker nightly
echo docker run -i -t -privileged -e AWS_S3_BUCKET=$AWS_S3_BUCKET -e AWS_ACCESS_KEY=XXXXX -e AWS_SECRET_KEY=XXXXX -e GPG_PASSPHRASE=XXXXX release hack/release.sh
set +x

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@ -1,58 +0,0 @@
=======
testing
=======
This directory contains testing related files.
Buildbot
========
Buildbot is a continuous integration system designed to automate the
build/test cycle. By automatically rebuilding and testing the tree each time
something has changed, build problems are pinpointed quickly, before other
developers are inconvenienced by the failure.
We are running buildbot in an AWS instance to verify docker passes all tests
when commits get pushed to the master branch.
You can check docker's buildbot instance at http://docker-ci.dotcloud.com/waterfall
Deployment
~~~~~~~~~~
::
# Define AWS credential environment variables
export AWS_ACCESS_KEY_ID=xxxxxxxxxxxx
export AWS_SECRET_ACCESS_KEY=xxxxxxxxxxxx
export AWS_KEYPAIR_NAME=xxxxxxxxxxxx
export AWS_SSH_PRIVKEY=xxxxxxxxxxxx
# Define email recipient and IRC channel
export EMAIL_RCP=xxxxxx@domain.com
export IRC_CHANNEL=docker
# Define buildbot credentials
export BUILDBOT_PWD=xxxxxxxxxxxx
export IRC_PWD=xxxxxxxxxxxx
export SMTP_USER=xxxxxxxxxxxx
export SMTP_PWD=xxxxxxxxxxxx
# Define docker registry functional test credentials
export REGISTRY_USER=xxxxxxxxxxxx
export REGISTRY_PWD=xxxxxxxxxxxx
# Checkout docker
git clone git://github.com/dotcloud/docker.git
# Deploy docker on AWS
cd docker/testing
vagrant up --provider=aws
Buildbot AWS dependencies
-------------------------
vagrant, virtualbox packages and vagrant aws plugin

87
testing/Vagrantfile vendored
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# -*- mode: ruby -*-
# vi: set ft=ruby :
BOX_NAME = "docker-ci"
BOX_URI = "http://files.vagrantup.com/precise64.box"
AWS_AMI = "ami-d0f89fb9"
DOCKER_PATH = "/go/src/github.com/dotcloud/docker"
CFG_PATH = "#{DOCKER_PATH}/testing/buildbot"
on_vbox = File.file?("#{File.dirname(__FILE__)}/.vagrant/machines/default/virtualbox/id") | \
Dir.glob("#{File.dirname(__FILE__)}/.vagrant/machines/default/*/id").empty? & \
(on_vbox=true; ARGV.each do |arg| on_vbox &&= !arg.downcase.start_with?("--provider") end; on_vbox)
USER = on_vbox ? "vagrant": "ubuntu"
Vagrant::Config.run do |config|
# Setup virtual machine box. This VM configuration code is always executed.
config.vm.box = BOX_NAME
config.vm.box_url = BOX_URI
config.vm.forward_port 8010, 8010
config.vm.share_folder "v-data", DOCKER_PATH, "#{File.dirname(__FILE__)}/.."
# Deploy buildbot and its dependencies if it was not done
if Dir.glob("#{File.dirname(__FILE__)}/.vagrant/machines/default/*/id").empty?
# Add memory limitation capabilities
pkg_cmd = 'sed -Ei \'s/^(GRUB_CMDLINE_LINUX_DEFAULT)=.+/\\1="cgroup_enable=memory swapaccount=1 quiet"/\' /etc/default/grub; '
# Install new kernel
pkg_cmd << "apt-get update -qq; apt-get install -q -y linux-image-generic-lts-raring; "
# Deploy buildbot CI
pkg_cmd << "echo 'America/Los_Angeles' > /etc/timezone; " \
"dpkg-reconfigure --frontend noninteractive tzdata; " \
"apt-get install -q -y python-dev python-pip supervisor; " \
"pip install -r #{CFG_PATH}/requirements.txt; " \
"mkdir /data; chown #{USER}.#{USER} /data; cd /data; " \
"#{CFG_PATH}/setup.sh #{USER} #{CFG_PATH} #{ENV['BUILDBOT_PWD']} " \
"#{ENV['IRC_PWD']} #{ENV['IRC_CHANNEL']} #{ENV['SMTP_USER']} " \
"#{ENV['SMTP_PWD']} #{ENV['EMAIL_RCP']}; " \
"#{CFG_PATH}/setup_credentials.sh #{USER} " \
"#{ENV['REGISTRY_USER']} #{ENV['REGISTRY_PWD']}; "
# Install docker
pkg_cmd << "mkdir /mnt/docker; ln -s /mnt/docker /var/lib/docker; " \
"wget -q -O - https://get.docker.io/gpg | apt-key add -; " \
"echo deb https://get.docker.io/ubuntu docker main > /etc/apt/sources.list.d/docker.list; " \
"apt-get update -qq; apt-get install -yq lxc-docker; "
#### FIXME. Temporarily install docker with proper apparmor handling
pkg_cmd << "stop docker; wget -q -O /usr/bin/docker http://test.docker.io/test/docker; start docker; " \
# Install testing dependencies
pkg_cmd << "wget -O go.tgz http://go.googlecode.com/files/go1.1.2.linux-amd64.tar.gz; " \
" tar -C /usr/local -vxzf go.tgz; ln -s /usr/local/go/bin/go /usr/bin/go; " \
"curl -s https://phantomjs.googlecode.com/files/phantomjs-1.9.1-linux-x86_64.tar.bz2 | " \
" tar jx -C /usr/bin --strip-components=2 phantomjs-1.9.1-linux-x86_64/bin/phantomjs; " \
"DEBIAN_FRONTEND=noninteractive apt-get install -qy lxc git mercurial aufs-tools " \
" make libfontconfig libevent-dev; " \
"export GOPATH=/data/docker-dependencies; go get -d github.com/dotcloud/docker; " \
"rm -rf ${GOPATH}/src/github.com/dotcloud/docker; "
# After reboot, build containers and prepare docker to run on dind
pkg_cmd << "cp #{DOCKER_PATH}/testing/buildbot/dockerci_local.sh /etc/rc.local; " \
# Activate new kernel
pkg_cmd << "shutdown -r +1; "
config.vm.provision :shell, :inline => pkg_cmd
end
end
# Providers were added on Vagrant >= 1.1.0
Vagrant::VERSION >= "1.1.0" and Vagrant.configure("2") do |config|
config.vm.box = "dummy"
config.vm.provider :aws do |aws, override|
aws.tags = { 'Name' => 'docker-ci' }
aws.access_key_id = ENV["AWS_ACCESS_KEY_ID"]
aws.secret_access_key = ENV["AWS_SECRET_ACCESS_KEY"]
aws.keypair_name = ENV["AWS_KEYPAIR_NAME"]
override.ssh.private_key_path = ENV["AWS_SSH_PRIVKEY"]
override.ssh.username = USER
aws.ami = AWS_AMI
aws.region = "us-east-1"
aws.instance_type = "m1.small"
aws.security_groups = "gateway"
end
config.vm.provider :virtualbox do |vb|
end
end

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Buildbot configuration and setup files (except Vagrantfile located on ..)

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# Credentials for tests. Buildbot source this file on tests
# when needed.
# Docker registry credentials. Format: 'username:password'
export DOCKER_CREDS=''

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#!/bin/sh -e
# This is a one time script to prepare docker-ci
# Build docker nightly release container
cd /go/src/github.com/dotcloud/docker/testing/nightlyrelease; docker build -t dockerbuilder .
# Self removing
echo -e '#!/bin/sh -e\nexit 0\n' > /etc/rc.local
exit 0

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#!/bin/bash
# Setup of test credentials. Called by Vagrantfile
export PATH="/bin:sbin:/usr/bin:/usr/sbin:/usr/local/bin"
USER=$1
REGISTRY_USER=$2
REGISTRY_PWD=$3
BUILDBOT_PATH="/data/buildbot"
DOCKER_PATH="/go/src/github.com/dotcloud/docker"
function run { su $USER -c "$1"; }
run "cp $DOCKER_PATH/testing/buildbot/credentials.cfg $BUILDBOT_PATH/master"
cd $BUILDBOT_PATH/master
run "sed -i -E 's#(export DOCKER_CREDS=).+#\1\"$REGISTRY_USER:$REGISTRY_PWD\"#' credentials.cfg"

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#!/bin/sh
# Cleanup
rm -rf docker-registry
# Get latest docker registry
git clone https://github.com/dotcloud/docker-registry.git
# Configure and run registry tests
cd docker-registry; cp config_sample.yml config.yml
cd test; python -m unittest workflow