7 Commits

Author SHA1 Message Date
eric
7e93c5267a chore(release): v1.0.1 2026-03-04 07:57:14 +01:00
eric
fd7a2ca07d fix: sed issue with parsing 2026-03-04 07:56:34 +01:00
eric
d7d6a42d48 feat: add tag ref to install commands 2026-03-04 07:55:03 +01:00
eric
3a5cdb5900 chore(release): v1.0.0 2026-03-04 07:47:46 +01:00
eric
d8f92486c3 feat: add VERSION to exclude list in vscode 2026-03-04 07:47:34 +01:00
eric
f6c6e97707 chore(release): v0.0.5 2026-03-04 07:36:13 +01:00
eric
c976621357 chore: re-release to test 2 2026-03-04 07:36:05 +01:00
5 changed files with 89 additions and 3 deletions

72
README.md Normal file
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# repo-lib
Simple Nix flake library for:
- a shared development shell (`mkDevShell`)
- an optional release command (`mkRelease`)
- a starter template (`template/`)
## Prerequisites
- [Nix](https://nixos.org/download/) with flakes enabled
- [`direnv`](https://direnv.net/) (recommended)
## Use the template (new repo)
From your new project folder:
```bash
nix flake new myapp -t 'git+https://git.dgren.dev/eric/nix-flake-lib?ref=v1.0.1#default' --refresh
```
## Use the library (existing repo)
Add this flake input:
```nix
inputs.devshell-lib.url = "git+https://git.dgren.dev/eric/nix-flake-lib?ref=v1.0.1";
inputs.devshell-lib.inputs.nixpkgs.follows = "nixpkgs";
```
Create your shell from `mkDevShell`:
```nix
env = devshell-lib.lib.mkDevShell {
inherit system;
extraPackages = [ ];
tools = [ ];
additionalHooks = { };
};
```
Expose it in `devShells` as `default` and run:
```bash
nix develop
```
## Common commands
```bash
nix fmt # format files
```
## Optional: release command
If your flake defines:
```nix
packages.${system}.release = devshell-lib.lib.mkRelease { inherit system; };
```
Run releases with:
```bash
release
release patch
release minor beta
release stable
release set 1.2.3
```
The release script uses `./VERSION` as the source of truth and creates tags like `v1.2.3`.

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0.0.4 1.0.1
stable stable
0 0

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@@ -248,8 +248,12 @@
release = [ release = [
{ {
run = '' run = ''
sed -E -i "s#^([[:space:]]*devshell-lib\\.url = \")git\\+https://git\\.dgren\\.dev/eric/nix-flake-lib[^"]*(\";)#\\1git+https://git.dgren.dev/eric/nix-flake-lib?ref=$FULL_TAG\\2#" "$ROOT_DIR/template/flake.nix" sed -E -i "s#^([[:space:]]*devshell-lib\\.url = \")git\\+https://git\\.dgren\\.dev/eric/nix-flake-lib[^\"]*(\";)#\\1git+https://git.dgren.dev/eric/nix-flake-lib?ref=$FULL_TAG\\2#" "$ROOT_DIR/template/flake.nix"
log "Updated template/flake.nix devshell-lib ref to $FULL_TAG" log "Updated template/flake.nix devshell-lib ref to $FULL_TAG"
sed -E -i "s|(nix flake new myapp -t ')git\\+https://git\\.dgren\\.dev/eric/nix-flake-lib[^']*(#default' --refresh)|\\1git+https://git.dgren.dev/eric/nix-flake-lib?ref=$FULL_TAG\\2|" "$ROOT_DIR/README.md"
sed -E -i "s#^([[:space:]]*inputs\\.devshell-lib\\.url = \")git\\+https://git\\.dgren\\.dev/eric/nix-flake-lib[^\"]*(\";)#\\1git+https://git.dgren.dev/eric/nix-flake-lib?ref=$FULL_TAG\\2#" "$ROOT_DIR/README.md"
log "Updated README.md devshell-lib refs to $FULL_TAG"
''; '';
} }
]; ];

10
template/.vscode/settings.json vendored Normal file
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{
"files.exclude": {
"**/.git": true,
"**/.svn": true,
"**/.hg": true,
"**/.DS_Store": true,
"**/Thumbs.db": true,
"VERSION": true
}
}

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@@ -4,7 +4,7 @@
inputs = { inputs = {
nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable"; nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
devshell-lib.url = "git+https://git.dgren.dev/eric/nix-flake-lib?ref=v0.0.2"; devshell-lib.url = "git+https://git.dgren.dev/eric/nix-flake-lib?ref=v1.0.1";
devshell-lib.inputs.nixpkgs.follows = "nixpkgs"; devshell-lib.inputs.nixpkgs.follows = "nixpkgs";
}; };