{ description = "A `devcontainer` feature which install a nix based dev shell "; inputs.nixpkgs.url = "nixpkgs/nixos-22.05-small"; outputs = { self, nixpkgs }: let name = "nix-dev-shell"; version = "1.0.0"; #supportedSystems = [ "x86_64-linux" "x86_64-darwin" "aarch64-linux" "aarch64-darwin" ]; supportedSystems = [ "x86_64-linux" ]; forAllSystems = nixpkgs.lib.genAttrs supportedSystems; nixpkgsFor = forAllSystems (system: import nixpkgs { inherit system; }); devTaskScripts = forAllSystems (system: { autoTag = nixpkgsFor.${system}.writeScript "auto_tag.sh" '' git tag --force v${version} git push origin v${version} ''; }); in rec { packages = forAllSystems (system: { default = nixpkgsFor.${system}.stdenv.mkDerivation { name = name; src = self; buildPhase = "echo nothing todo"; installPhase = '' mkdir -p $out install -t $out src/devcontainer-feature.json install -t $out src/install.sh ''; }; }); apps = forAllSystems (system: let updateLockScript = nixpkgsFor.${system}.writeShellScriptBin "update_flake_lock.sh" '' nix --experimental-features 'nix-command flakes' flake lock --update-input nixpkgs nix --experimental-features 'nix-command flakes' build ''; in { default = { type = "app"; program = "${packages.${system}.default}/install.sh"; }; devTasks = { updateFlakeLock = { type = "app"; program = "${updateLockScript}/bin/update_flake_lock.sh"; }; autoTag = { type = "app"; program = "${devTaskScripts.${system}.autoTag}"; }; }; }); devShells = forAllSystems (system: { default = nixpkgsFor.${system}.mkShell { name = "dev-shell"; packages = [ ]; shellHook = '' alias nixe="nix --experimental-features 'nix-command flakes'" ''; }; }); hydraJobs = { tarball = nixpkgsFor.x86_64-linux.releaseTools.sourceTarball { name = name; src = self; version = version; officialRelease = true; bootstrapBuildInputs = [ ]; distPhase = '' mkdir $out/tarballs tar -czvf $out/tarballs/devcontainer-feature-${name}.tgz * ''; }; runCommandHook = { recurseForDerivations = { }; autoTag = devTaskScripts.x86_64-linux.autoTag; }; }; }; }