Compile Cloudflare Workers to Cap'n Proto and deliver them as minimalist Docker images.
Install the CLI with npm i -g selflare and run the following commands in the directory of your worker:
selflare compile # Compile the worker to Cap'n Proto
selflare docker # Generate Dockerfile and docker-compose.yml
docker compose up # Run the worker
All the environment variables defined in [vars] section of the wrangler.toml file will be replaced by the corresponding environment variables in the Docker container.
You can simply set the environment variables in the docker-compose.yml file like this:
version: "3.8"
services:
worker:
build: .
image: worker
volumes:
- ./.storage/cache:/worker/cache
- ./.storage/kv:/worker/kv
- ./.storage/d1:/worker/d1
- ./.storage/r2:/worker/r2
ports:
- "8080:8080"
environment:
- SOME_TOKEN=I_AM_A_TOKEN
The image is based on jacoblincool/workerd which has a size of 35MB (compressed) and supports both amd64 and arm64 architectures.
FAQs
Compile Cloudflare Workers to Cap'n Proto and deliver them as Docker images.
We found that selflare demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 0 open source maintainers collaborating on the project.
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