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72 lines
1.9 KiB
Markdown
72 lines
1.9 KiB
Markdown
# Kubernetes
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Woodpecker does support Kubernetes as a backend. See the [Kubernetes backend configuration](./22-backends/40-kubernetes.md#configuration) for backend-specific options.
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:::caution
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Kubernetes support is still experimental and not all pipeline features are fully supported yet.
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Check the [current state](https://github.com/woodpecker-ci/woodpecker/issues/9#issuecomment-483979755)
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:::
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## Deploy with HELM
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Deploying Woodpecker with [HELM](https://helm.sh/docs/) is the recommended way.
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Have a look at the `values.yaml` config files for all available settings.
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### Preparation
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```shell
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# create agent secret
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kubectl create secret generic woodpecker-secret \
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--namespace <namespace> \
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--from-literal=WOODPECKER_AGENT_SECRET=$(openssl rand -hex 32)
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# add credentials for your forge
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kubectl create secret generic woodpecker-github-client \
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--namespace <namespace> \
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--from-literal=WOODPECKER_GITHUB_CLIENT=xxxxxxxx
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kubectl create secret generic woodpecker-github-secret \
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--namespace <namespace> \
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--from-literal=WOODPECKER_GITHUB_SECRET=xxxxxxxx
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# add helm repo
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helm repo add woodpecker https://woodpecker-ci.org/
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```
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### Woodpecker server
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```shell
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# Install
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helm upgrade --install woodpecker-server --namespace <namespace> woodpecker/woodpecker-server
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# Uninstall
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helm delete woodpecker-server
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```
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### Woodpecker agent
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```shell
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# Install
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helm upgrade --install woodpecker-agent --namespace <namespace> woodpecker/woodpecker-agent
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# Uninstall
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helm delete woodpecker-agent
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```
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## Volumes
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To mount volumes a persistent volume (PV) and persistent volume claim (PVC) are needed on the cluster which can be referenced in steps via the `volume:` option.
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Assuming a PVC named "woodpecker-cache" exists, it can be referenced as follows in a step:
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```yaml
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steps:
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"Restore Cache":
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image: meltwater/drone-cache
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volumes:
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- woodpecker-cache:/woodpecker/src/cache
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settings:
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mount:
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- "woodpecker-cache"
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[...]
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```
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