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Came across this while reading the docs.

2023-04-20 15:56:40 +02:00

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Welcome to Woodpecker

Woodpecker is a simple CI engine with great extensibility. It runs your pipelines inside Docker containers, so if you are already using them in your daily workflow, you'll love Woodpecker for sure.

.woodpecker.yml

Place your pipeline in a file named .woodpecker.yml in your repository
Pipeline steps can be named as you like
Run any command in the commands section

# .woodpecker.yml
pipeline:
  build:
    image: debian
    commands:
      - echo "This is the build step"
  a-test-step:
    image: debian
    commands:
      - echo "Testing.."

Build steps are containers

Define any Docker image as context
- either use your own and install the needed tools in custom Docker images, or
- search Docker Hub for images that are already tailored for your needs
List the commands that should be executed in your container, in order to build or test your application

pipeline:
  build:
-   image: debian
+   image: mycompany/image-with-awscli
    commands:
      - aws help

File changes are incremental

Woodpecker clones the source code in the beginning pipeline
Changes to files are persisted through steps as the same volume is mounted to all steps

# .woodpecker.yml
pipeline:
  build:
    image: debian
    commands:
      - touch myfile
  a-test-step:
    image: debian
    commands:
      - cat myfile

Plugins are straightforward

If you copy the same shell script from project to project
Pack it into a plugin instead
And make the yaml declarative
Plugins are Docker images with your script as an entrypoint

# Dockerfile
FROM laszlocloud/kubectl
COPY deploy /usr/local/deploy
ENTRYPOINT ["/usr/local/deploy"]

# deploy
kubectl apply -f $PLUGIN_TEMPLATE

# .woodpecker.yml
pipeline:
  deploy-to-k8s:
    image: laszlocloud/my-k8s-plugin
    template: config/k8s/service.yml

See plugin docs.

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