2023-10-23 13:18:38 +00:00
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# Autoscaler
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If your would like dynamically scale your agents with the load, you can use [our autoscaler](https://github.com/woodpecker-ci/autoscaler).
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Please note that the autoscaler is not feature-complete yet. You can follow the progress [here](https://github.com/woodpecker-ci/autoscaler#roadmap).
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## Setup
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### docker-compose
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2024-01-11 17:43:54 +00:00
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If you are using docker-compose you can add the following to your `docker-compose.yaml` file:
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2023-10-23 13:18:38 +00:00
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```yaml
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version: '3'
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services:
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woodpecker-server:
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image: woodpeckerci/woodpecker-server:next
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[...]
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woodpecker-autoscaler:
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image: woodpeckerci/autoscaler:next
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restart: always
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depends_on:
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- woodpecker-server
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environment:
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- WOODPECKER_SERVER=https://your-woodpecker-server.tld # the url of your woodpecker server / could also be a public url
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- WOODPECKER_TOKEN=${WOODPECKER_TOKEN} # the api token you can get from the UI https://your-woodpecker-server.tld/user
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- WOODPECKER_MIN_AGENTS=0
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- WOODPECKER_MAX_AGENTS=3
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- WOODPECKER_WORKFLOWS_PER_AGENT=2 # the number of workflows each agent can run at the same time
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- WOODEPCKER_GRPC_ADDR=https://grpc.your-woodpecker-server.tld # the grpc address of your woodpecker server, publicly accessible from the agents
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- WOODEPCKER_GRPC_SECURE=true
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- WOODPECKER_AGENT_ENV= # optional environment variables to pass to the agents
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- WOODPECKER_PROVIDER=hetznercloud # set the provider, you can find all the available ones down below
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- WOODPECKER_HETZNERCLOUD_API_TOKEN=${WOODPECKER_HETZNERCLOUD_API_TOKEN} # your api token for the Hetzner cloud
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```
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