27 lines
1.3 KiB
Markdown
27 lines
1.3 KiB
Markdown
This repository is just a for auto updating the default `nix` docker image for forgejo runner on my instance.
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# Setup:
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As you cannot run a forgejo runner with `nixos/nix` due to it not having `node` by default, you need to manually build and upload the first image. After that you can specify your instance's image as a base image for forgejo runner.
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### Manual upload of the first image:
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```bash
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USERNAME="tamipes"
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URL="git.tami.moe"
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nix build --extra-experimental-features "flakes nix-command" .
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docker load -i result
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docker image tag nix "$URL/$USERNAME/nix:latest"
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docker login "https://$URL"
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docker push "$URL/$username/nix"
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rm result # don't forget to cleanup the GC root
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# I also tag with the date, but this might be unneeded
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docker image tag nix "$URL/$USERNAME/nix:latest$(date --iso-8601)"
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docker push "$URL/$username/nix"
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```
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# Extra info
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- This image is essentially still "based" on `nixos/nix`, but it builds it with nodejs included. Checkout the flake.nix!
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- it does not use `nixos/nix` as a base image, but uses the same build script and adds extra stuff
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- [nixpkgs manual](https://nix.dev/manual/nix/2.24/installation/installing-docker#docker-image-with-the-latest-development-version-of-nix)
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- [nixos/nix build script](https://github.com/NixOS/nix/blob/master/docker.nix)
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