Skip to content

Commit

Permalink
keepalived 2.0.15
Browse files Browse the repository at this point in the history
  • Loading branch information
BertrandGouny committed Apr 5, 2019
1 parent 2dfa54f commit 0b4f004
Show file tree
Hide file tree
Showing 5 changed files with 31 additions and 26 deletions.
5 changes: 5 additions & 0 deletions CHANGELOG.md
Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,10 @@ 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.

## [2.0.15] - 2019-04-05
### Changed
- Upgrade keepalived version to 2.0.15

## [2.0.13] - 2019-02-27
### Changed
- Upgrade keepalived version to 2.0.13
Expand Down Expand Up @@ -174,6 +178,7 @@ and this project follows keepalived versioning.
## 0.1.0 - 2015-06-16
Initial release

[2.0.15]: https://github.com/osixia/docker-keepalived/compare/v2.0.13...v2.0.15
[2.0.13]: https://github.com/osixia/docker-keepalived/compare/v2.0.12...v2.0.13
[2.0.12]: https://github.com/osixia/docker-keepalived/compare/v2.0.11...v2.0.12
[2.0.11]: https://github.com/osixia/docker-keepalived/compare/v2.0.10...v2.0.11
Expand Down
2 changes: 1 addition & 1 deletion Makefile
Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
NAME = osixia/keepalived
VERSION = 2.0.13
VERSION = 2.0.15

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

Expand Down
24 changes: 12 additions & 12 deletions README.md
Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@

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

Latest release: 2.0.13 - Keepalived 2.0.13 - [Changelog](CHANGELOG.md) | [Docker Hub](https://hub.docker.com/r/osixia/keepalived/) 
Latest release: 2.0.15 - Keepalived 2.0.15 - [Changelog](CHANGELOG.md) | [Docker Hub](https://hub.docker.com/r/osixia/keepalived/) 

**A docker image to run Keepalived.**
> [keepalived.org](http://keepalived.org/)
Expand All @@ -23,7 +23,7 @@ Latest release: 2.0.13 - Keepalived 2.0.13 - [Changelog](CHANGELOG.md) | [Docker
- [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:2.0.13 image](#extend-osixiakeepalived2013-image)
- [Extend osixia/keepalived:2.0.15 image](#extend-osixiakeepalived2015-image)
- [Make your own keepalived image](#make-your-own-keepalived-image)
- [Tests](#tests)
- [Under the hood: osixia/light-baseimage](#under-the-hood-osixialight-baseimage)
Expand All @@ -34,7 +34,7 @@ Latest release: 2.0.13 - Keepalived 2.0.13 - [Changelog](CHANGELOG.md) | [Docker

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 --net=host -d osixia/keepalived:2.0.13
docker run --cap-add=NET_ADMIN --net=host -d osixia/keepalived:2.0.15

## 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:2.0.13
docker run --volume /data/my-keepalived.conf:/container/service/keepalived/assets/keepalived.conf --detach osixia/keepalived:2.0.15

- 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:2.0.13 --copy-service
docker run [your options] osixia/keepalived:2.0.15 --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:2.0.13 --loglevel debug
docker run --detach osixia/keepalived:2.0.15 --loglevel debug

See all command line options:

docker run osixia/keepalived:2.0.13 --help
docker run osixia/keepalived:2.0.15 --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:2.0.13
docker run --env KEEPALIVED_UNICAST_PEERS="#PYTHON2BASH:['192.168.1.10', '192.168.1.11']" --detach osixia/keepalived:2.0.15

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:2.0.13
--env KEEPALIVED_PRIORITY="100" --detach osixia/keepalived:2.0.15


#### 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:2.0.13
--detach osixia/keepalived:2.0.15

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:2.0.13 image
### Extend osixia/keepalived:2.0.15 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:2.0.13
FROM osixia/keepalived:2.0.15
MAINTAINER Your Name <[email protected]>

ADD keepalived.conf /container/service/keepalived/assets/keepalived.conf
Expand Down
2 changes: 1 addition & 1 deletion image/Dockerfile
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
FROM osixia/alpine-light-baseimage:0.1.5

# Keepalived version
ARG KEEPALIVED_VERSION=2.0.13
ARG KEEPALIVED_VERSION=2.0.15

# Download, build and install Keepalived
RUN apk --no-cache add \
Expand Down
24 changes: 12 additions & 12 deletions image/service/keepalived/assets/notify.sh
Original file line number Diff line number Diff line change
Expand Up @@ -16,16 +16,16 @@ NAME=$2
STATE=$3

case $STATE in
"MASTER") echo "I'm the MASTER! Whup whup." > /proc/1/fd/1
exit 0
;;
"BACKUP") echo "Ok, i'm just a backup, great." > /proc/1/fd/1
exit 0
;;
"FAULT") echo "Fault, what ?" > /proc/1/fd/1
exit 0
;;
*) echo "Unknown state" > /proc/1/fd/1
exit 1
;;
"MASTER") echo "I'm the MASTER! Whup whup." > /proc/1/fd/1
exit 0
;;
"BACKUP") echo "Ok, i'm just a backup, great." > /proc/1/fd/1
exit 0
;;
"FAULT") echo "Fault, what ?" > /proc/1/fd/1
exit 0
;;
*) echo "Unknown state" > /proc/1/fd/1
exit 1
;;
esac

0 comments on commit 0b4f004

Please sign in to comment.