75 lines
1.4 KiB
Markdown
75 lines
1.4 KiB
Markdown
# deno2nix
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[Nix](https://nixos.org/) support for [Deno](https://deno.land)
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## Usage
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- lockfile -> `./lock.json`
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- import map -> `./import_map.json`
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- entrypoint -> `./mod.ts`
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### Update `lock.json` for caching
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```bash
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deno cache --import-map=./import_map.json --lock lock.json --lock-write ./mod.ts
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```
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### Setup for nix flake (example)
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```nix
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{
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inputs.deno2nix.url = "github:SnO2WMaN/deno2nix";
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inputs.devshell.url = "github:numtide/devshell";
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outputs = {
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deno2nix,
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flake-utils,
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...
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}:
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flake-utils.lib.eachDefaultSystem (system: let
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pkgs = import nixpkgs {
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inherit system;
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overlays = [
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devshell.overlay
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deno2nix.overlay
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];
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};
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in {
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packages.executable = pkgs.deno2nix.mkExecutable {
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name = "example";
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version = "0.1.0";
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src = self;
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lockfile = ./lock.json;
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importmap = ./import_map.json;
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entrypoint = ./mod.ts;
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};
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});
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}
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```
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### `deno2nix.mkExecutable`
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#### Args
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```nix
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{
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name,
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version,
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src,
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entrypoint,
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lockfile,
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importmap ? null,
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denoFlags ? [],
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}
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```
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- `importMap = ./import_map.json`
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- `denoFlags = ["--allow-net" true]`
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## Thanks
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- [esselius/nix-deno](https://github.com/esselius/nix-deno)
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- Original
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- [brecert/nix-deno](https://github.com/brecert/nix-deno)
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- Fork of [esselius/nix-deno](https://github.com/esselius/nix-deno)
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