Docker.md 8.7 KB
Building custom Docker image
This is only for developers. For normal users, do not add these options, just start with docker compose up -d
This only builds wekan-app Docker image, where is Node.js 14.x and all Javascript code. This does not build wekan-db MongoDB image, that usually does not require modifications.
Alpine Linux does not work properly with current Meteor 2 based WeKan. Ubuntu works, and has newest security fixes.
Only amd64 currently works. Currently used Node.js 14.x segfaults at arm64 and s390x. Only Node.js 14.x is compatible with current version of Meteor 2 based WeKan. Trying to upgrade is in progress https://github.com/wekan/wekan/issues/5475
Dockerfile is at https://raw.githubusercontent.com/wekan/wekan/main/Dockerfile
For building custom image, and then running it, uncomment these lines, that are currently here, but line numbers could change, if that docker-compose.yml is later modified:
https://github.com/wekan/wekan/blob/main/docker-compose.yml#L144-L146
After your above modifications, text should look like this:
#-------------------------------------------------------------------------------------
# ==== BUILD wekan-app DOCKER CONTAINER FROM SOURCE, if you uncomment these ====
# ==== and use commands: docker compose up -d --build
build:
context: .
dockerfile: Dockerfile
#-------------------------------------------------------------------------------------
Then modify ROOT_URL, etc settings as needed, see https://github.com/wekan/wekan/wiki/Settings
Start WeKan with custom built Dockerfile with this command:
docker compose up -d --build
If you like to only build Dockerfile:
docker build .
You can also push your image to some Docker registry, like here it's done for WeKan:
https://github.com/wekan/wekan/blob/main/releases/docker-push-wekan.sh
Docker Containers
docker-compose.yml at https://github.com/wekan/wekan
Edit it to have IP address of your server
export ROOT_URL=http://SERVER-IP-ADDRESS-HERE
Then start WeKan with:
docker compose up -d
SSL/TLS info at https://github.com/wekan/wekan/wiki/Settings
Please only use Docker release tags
Repair Docker
Using only Docker commands
Note: docker-compose.yml works
There is much more settings at well-documented docker-compose.yml, those can also be added to be used below.
If you don't need to build Wekan, use prebuilt container with docker-compose.yml from https://github.com/wekan/wekan like this:
docker compose up -d
If you like to build from source, clone Wekan repo:
git clone https://github.com/wekan/wekan
Then edit docker-compose.yml with these lines uncommented this way:
#-------------------------------------------------------------------------------------
# ==== BUILD wekan-app DOCKER CONTAINER FROM SOURCE, if you uncomment these ====
# ==== and use commands: docker compose up -d --build
build:
context: .
dockerfile: Dockerfile
args:
- NODE_VERSION=${NODE_VERSION}
- METEOR_RELEASE=${METEOR_RELEASE}
- NPM_VERSION=${NPM_VERSION}
- ARCHITECTURE=${ARCHITECTURE}
- SRC_PATH=${SRC_PATH}
- METEOR_EDGE=${METEOR_EDGE}
- USE_EDGE=${USE_EDGE}
#-------------------------------------------------------------------------------------
Then you can build Wekan with
docker compose up -d --build
Example for latest Wekan, port 2000 to Docker Wekan internal port 8080
docker run -d --restart=always --name wekan-db mongo:5
docker run -d --restart=always --name wekan --link "wekan-db:db" -e "WITH_API=true" -e "MONGO_URL=mongodb://wekan-db:27017/wekan" -e "ROOT_URL=http://192.168.1.200:2000" -p 2000:8080 wekanteam/wekan:v5.41
Specific release in above URL, not latest:
quay.io/wekan/wekan:v3.37
For latest development version, use without tag:
quay.io/wekan/wekan
DockerBunker: Easy Docker management
Managing Docker containers with DockerBunker
CaptainDuckDuck
Managing Docker containers with CaptainDuckDuck
Backup and Upgrade
Import/Export MongoDB data to/from Docker container
Move Docker containers to other computer, needs more details
Backup before upgrade
docker stop wekan-app
docker exec -it wekan-db bash
cd /data
rm -rf dump
mongodump
exit
docker start wekan-app
docker cp wekan-db:/data/dump .
Upgrade
docker stop wekan-app
docker rm wekan-app
Then edit docker-compose.yml to have higher wekan-app image version tag, like image: wekanteam/wekan:v4.12. Then:
docker compose up -d
Images
Quay: image: quay.io/wekan/wekan:v4.07
Docker Hub: image: wekanteam/wekan:v4.07
Restore
docker stop wekan-app
docker exec -it wekan-db bash
cd /data
rm -rf dump
exit
docker cp dump wekan-db:/data/
docker exec -it wekan-db bash
cd /data
mongorestore --drop
exit
docker start wekan-app
Cleanup
Cleanup and delete all Docker data to get Docker Compose working
Cleanup scripts to remove old data
Docker Compose
Docker Compose: Wekan <=> MongoDB. REQUIRED: READ AND ADD SETTINGS LIKE ROOT_URL ETC TO docker-compose.yml textfile. It also has info about using same MongoDB database for office and VPN users.
Docker Compose: Wekan <=> MongoDB <=> ToroDB => PostgreSQL read-only mirroring
TODO: Docker Compose: Wekan <=> MongoDB <=> ToroDB => MySQL read-only mirroring
OpenShift
SLES
Rancher
Testing
Production
Production setup for thousands of users with Docker at AWS
External MongoDB auth
External MongoDB authentication
Admin Panel
First registered Wekan user will get Admin Panel on new Docker and source based installs. You can also enable Admin Panel manually
Docker Hub - sometimes broken
Currently there are two dockerhub builds for wekan. One at mquandalle dockerhub and another at wekanteam dockerhub.
wekanteam dockerhub is usually broken.
Development:
docker run examples
MongoDB:
docker run -d --restart=always --name wekan-db mongo:3.2.20No build step, pull from the quay and specify docker variables
docker run -d --restart=always --name wekan --link "wekan-db:db" -e "MONGO_URL=mongodb://db" -e "ROOT_URL=http://localhost:8080" -p 8080:8080 quay.io/wekan/wekan
docker-compose examples
No build step and pull from quay
sudo docker compose up -d --nobuildBuild default
sudo docker compose up -d --buildBuild with newer Node version:
echo 'NODE_VERSION=v8.11.1' >> .env && \ sudo docker compose up -d --buildBuild custom image off a release candidate or beta for meteor
echo 'METEOR_EDGE=1.5-beta.17' >> .env && \ echo 'USE_EDGE=true' >> .env && \ sudo docker compose up -d --build