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Merge branch 'release-2.0.19' into stable
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BertrandGouny committed Nov 15, 2019
2 parents 8e007b8 + b642c9c commit a9befa0
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101 changes: 101 additions & 0 deletions .travis.yml
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language: bash

services:
- docker
env:
global:
- NAME="osixia/keepalived"
- VERSION="${TRAVIS_BRANCH}-dev"
matrix:
- TARGET_ARCH=amd64 QEMU_ARCH=x86_64
- TARGET_ARCH=arm32v7 QEMU_ARCH=arm
- TARGET_ARCH=arm64v8 QEMU_ARCH=aarch64

addons:
apt:
# The docker manifest command was added in docker-ee version 18.x
# So update our current installation and we also have to enable the experimental features.
sources:
- sourceline: "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
key_url: "https://download.docker.com/linux/ubuntu/gpg"
packages:
- docker-ce

before_install:
- docker --version
- mkdir $HOME/.docker
- 'echo "{" > $HOME/.docker/config.json'
- 'echo " \"experimental\": \"enabled\"" >> $HOME/.docker/config.json'
- 'echo "}" >> $HOME/.docker/config.json'
- sudo service docker restart

install:
# For cross buidling our images
# This is necessary because travis-ci.org has only x86_64 machines.
# If travis-ci.org gets native arm builds, probably this step is not
# necessary any more.
- docker run --rm --privileged multiarch/qemu-user-static:register --reset
# Bats is necessary for the UT
- curl -o bats.tar.gz -SL https://github.com/bats-core/bats-core/archive/v1.1.0.tar.gz
- mkdir bats-core && tar -xf bats.tar.gz -C bats-core --strip-components=1
- cd bats-core/
- sudo ./install.sh /usr/local
- cd ..

before_script:
# Set baseimage.
- sed -i -e "s/FROM \(.*\)/FROM \1-${TARGET_ARCH}/g" image/Dockerfile;
- cat image/Dockerfile;
# If this is a tag then change the VERSION variable to only have the
# tag name and not also the commit hash.
- if [ -n "$TRAVIS_TAG" ]; then
VERSION=$(echo "${TRAVIS_TAG}" | sed -e 's/\(.*\)[-v]\(.*\)/\1\2/g');
fi
- if [ "${TRAVIS_BRANCH}" == 'stable' ]; then
VERSION="stable";
fi

script:
- make build-nocache NAME=${NAME} VERSION=${VERSION}-${TARGET_ARCH}
# Run the test and if the test fails mark the build as failed.
- make test NAME=${NAME} VERSION=${VERSION}-${TARGET_ARCH}

before_deploy:
- docker run -d --name test_image ${NAME}:${VERSION}-${TARGET_ARCH} sleep 10
- sleep 5
- sudo docker ps | grep -q test_image
# To have `DOCKER_USER` and `DOCKER_PASS`
# use `travis env set`.
- docker login -u "$DOCKER_USER" -p "$DOCKER_PASS";
- make tag NAME=${NAME} VERSION=${VERSION}-${TARGET_ARCH}

deploy:
provider: script
on:
all_branches: true
script: make push NAME=${NAME} VERSION=${VERSION}-${TARGET_ARCH}

jobs:
include:
- stage: Manifest creation
install: skip
script: skip
after_deploy:
- docker login -u "$DOCKER_USER" -p "$DOCKER_PASS";
- docker manifest create ${NAME}:${VERSION} ${NAME}:${VERSION}-amd64 ${NAME}:${VERSION}-arm32v7 ${NAME}:${VERSION}-arm64v8;
docker manifest annotate ${NAME}:${VERSION} ${NAME}:${VERSION}-amd64 --os linux --arch amd64;
docker manifest annotate ${NAME}:${VERSION} ${NAME}:${VERSION}-arm32v7 --os linux --arch arm --variant v7;
docker manifest annotate ${NAME}:${VERSION} ${NAME}:${VERSION}-arm64v8 --os linux --arch arm64 --variant v8;

# The latest tag is coming from the stable branch of the repo
- if [ "${TRAVIS_BRANCH}" == 'stable' ]; then
docker manifest create ${NAME}:latest ${NAME}:${VERSION}-amd64 ${NAME}:${VERSION}-arm32v7 ${NAME}:${VERSION}-arm64v8;
docker manifest annotate ${NAME}:latest ${NAME}:${VERSION}-amd64 --os linux --arch amd64;
docker manifest annotate ${NAME}:latest ${NAME}:${VERSION}-arm32v7 --os linux --arch arm --variant v7;
docker manifest annotate ${NAME}:latest ${NAME}:${VERSION}-arm64v8 --os linux --arch arm64 --variant v8;
fi

- docker manifest push ${NAME}:${VERSION};
if [ "${TRAVIS_BRANCH}" == 'stable' ]; then
docker manifest push ${NAME}:latest;
fi
7 changes: 7 additions & 0 deletions CHANGELOG.md
Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,13 @@ Please refer to the upstream [keepalived changelog](https://github.com/acassen/k
The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
and this project follows keepalived versioning.

## [2.0.19] - 2019-11-15
## Added
- Multiarch support

### Changed
- Upgrade keepalived version to 2.0.19

## [2.0.17] - 2019-07-05
### Added
- Curl
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5 changes: 4 additions & 1 deletion Makefile
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@@ -1,5 +1,5 @@
NAME = osixia/keepalived
VERSION = 2.0.17
VERSION = 2.0.19

.PHONY: build build-nocache test tag-latest push push-latest release git-tag-version

Expand All @@ -12,6 +12,9 @@ build-nocache:
test:
env NAME=$(NAME) VERSION=$(VERSION) bats test/test.bats

tag:
docker tag $(NAME):$(VERSION) $(NAME):$(VERSION)

tag-latest:
docker tag $(NAME):$(VERSION) $(NAME):latest

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56 changes: 28 additions & 28 deletions README.md
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Expand Up @@ -6,35 +6,35 @@

[hub]: https://hub.docker.com/r/osixia/keepalived/

Latest release: 2.0.17 - Keepalived 2.0.17 - [Changelog](CHANGELOG.md) | [Docker Hub](https://hub.docker.com/r/osixia/keepalived/) 
Latest release: 2.0.19 - Keepalived 2.0.19 - [Changelog](CHANGELOG.md) | [Docker Hub](https://hub.docker.com/r/osixia/keepalived/) 

**A docker image to run Keepalived.**
> [keepalived.org](http://keepalived.org/)
- [osixia/keepalived](#osixiakeepalived)
- [Quick start](#Quick-start)
- [Beginner Guide](#Beginner-Guide)
- [Use your own Keepalived config](#Use-your-own-Keepalived-config)
- [Fix docker mounted file problems](#Fix-docker-mounted-file-problems)
- [Debug](#Debug)
- [Environment Variables](#Environment-Variables)
- [Set your own environment variables](#Set-your-own-environment-variables)
- [Use command line argument](#Use-command-line-argument)
- [Link environment file](#Link-environment-file)
- [Make your own image or extend this image](#Make-your-own-image-or-extend-this-image)
- [Advanced User Guide](#Advanced-User-Guide)
- [Extend osixia/keepalived:2.0.17 image](#Extend-osixiakeepalived2017-image)
- [Make your own keepalived image](#Make-your-own-keepalived-image)
- [Tests](#Tests)
- [Under the hood: osixia/light-baseimage](#Under-the-hood-osixialight-baseimage)
- [Security](#Security)
- [Changelog](#Changelog)
- [Quick start](#quick-start)
- [Beginner Guide](#beginner-guide)
- [Use your own Keepalived config](#use-your-own-keepalived-config)
- [Fix docker mounted file problems](#fix-docker-mounted-file-problems)
- [Debug](#debug)
- [Environment Variables](#environment-variables)
- [Set your own environment variables](#set-your-own-environment-variables)
- [Use command line argument](#use-command-line-argument)
- [Link environment file](#link-environment-file)
- [Make your own image or extend this image](#make-your-own-image-or-extend-this-image)
- [Advanced User Guide](#advanced-user-guide)
- [Extend osixia/keepalived:2.0.19 image](#extend-osixiakeepalived2019-image)
- [Make your own keepalived image](#make-your-own-keepalived-image)
- [Tests](#tests)
- [Under the hood: osixia/light-baseimage](#under-the-hood-osixialight-baseimage)
- [Security](#security)
- [Changelog](#changelog)

## Quick start

This image require the kernel module ip_vs loaded on the host (`modprobe ip_vs`) and need to be run with : --cap-add=NET_ADMIN --net=host

docker run --cap-add=NET_ADMIN --cap-add=NET_BROADCAST --cap-add=NET_RAW --net=host -d osixia/keepalived:2.0.17
docker run --cap-add=NET_ADMIN --cap-add=NET_BROADCAST --cap-add=NET_RAW --net=host -d osixia/keepalived:2.0.19

## Beginner Guide

Expand All @@ -44,7 +44,7 @@ but setting your own keepalived.conf is possible. 2 options:

- Link your config file at run time to `/container/service/keepalived/assets/keepalived.conf` :

docker run --volume /data/my-keepalived.conf:/container/service/keepalived/assets/keepalived.conf --detach osixia/keepalived:2.0.17
docker run --volume /data/my-keepalived.conf:/container/service/keepalived/assets/keepalived.conf --detach osixia/keepalived:2.0.19

- Add your config file by extending or cloning this image, please refer to the [Advanced User Guide](#advanced-user-guide)

Expand All @@ -54,7 +54,7 @@ You may have some problems with mounted files on some systems. The startup scrip

To fix that run the container with `--copy-service` argument :

docker run [your options] osixia/keepalived:2.0.17 --copy-service
docker run [your options] osixia/keepalived:2.0.19 --copy-service

### Debug

Expand All @@ -63,11 +63,11 @@ Available levels are: `none`, `error`, `warning`, `info`, `debug` and `trace`.

Example command to run the container in `debug` mode:

docker run --detach osixia/keepalived:2.0.17 --loglevel debug
docker run --detach osixia/keepalived:2.0.19 --loglevel debug

See all command line options:

docker run osixia/keepalived:2.0.17 --help
docker run osixia/keepalived:2.0.19 --help


## Environment Variables
Expand All @@ -88,7 +88,7 @@ See how to [set your own environment variables](#set-your-own-environment-variab

If you want to set this variable at docker run command add the tag `#PYTHON2BASH:` and convert the yaml in python:

docker run --env KEEPALIVED_UNICAST_PEERS="#PYTHON2BASH:['192.168.1.10', '192.168.1.11']" --detach osixia/keepalived:2.0.17
docker run --env KEEPALIVED_UNICAST_PEERS="#PYTHON2BASH:['192.168.1.10', '192.168.1.11']" --detach osixia/keepalived:2.0.19

To convert yaml to python online : http://yaml-online-parser.appspot.com/

Expand All @@ -112,15 +112,15 @@ See how to [set your own environment variables](#set-your-own-environment-variab
Environment variables can be set by adding the --env argument in the command line, for example:

docker run --env KEEPALIVED_INTERFACE="eno1" --env KEEPALIVED_PASSWORD="password!" \
--env KEEPALIVED_PRIORITY="100" --detach osixia/keepalived:2.0.17
--env KEEPALIVED_PRIORITY="100" --detach osixia/keepalived:2.0.19


#### Link environment file

For example if your environment file is in : /data/environment/my-env.yaml

docker run --volume /data/environment/my-env.yaml:/container/environment/01-custom/env.yaml \
--detach osixia/keepalived:2.0.17
--detach osixia/keepalived:2.0.19

Take care to link your environment file to `/container/environment/XX-somedir` (with XX < 99 so they will be processed before default environment files) and not directly to `/container/environment` because this directory contains predefined baseimage environment files to fix container environment (INITRD, LANG, LANGUAGE and LC_CTYPE).

Expand All @@ -130,13 +130,13 @@ This is the best solution if you have a private registry. Please refer to the [A

## Advanced User Guide

### Extend osixia/keepalived:2.0.17 image
### Extend osixia/keepalived:2.0.19 image

If you need to add your custom TLS certificate, bootstrap config or environment files the easiest way is to extends this image.

Dockerfile example:

FROM osixia/keepalived:2.0.17
FROM osixia/keepalived:2.0.19
MAINTAINER Your Name <[email protected]>

ADD keepalived.conf /container/service/keepalived/assets/keepalived.conf
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4 changes: 2 additions & 2 deletions image/Dockerfile
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@@ -1,9 +1,9 @@
# Use osixia/light-baseimage
# sources: https://github.com/osixia/docker-light-baseimage
FROM osixia/alpine-light-baseimage:0.1.6
FROM osixia/light-baseimage:alpine-0.1.6-dev

# Keepalived version
ARG KEEPALIVED_VERSION=2.0.17
ARG KEEPALIVED_VERSION=2.0.19

# Download, build and install Keepalived
RUN apk --no-cache add \
Expand Down

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