nix: init flake

1 files changed, 62 insertions, 0 deletions

diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..7c9a79e
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,62 @@
+{
+  description = "web frontend for git";
+
+  inputs.nixpkgs.url = "github:nixos/nixpkgs";
+
+  outputs =
+    { self
+    , nixpkgs
+    ,
+    }:
+    let
+      supportedSystems = [ "x86_64-linux" "x86_64-darwin" "aarch64-linux" "aarch64-darwin" ];
+      forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
+      nixpkgsFor = forAllSystems (system: import nixpkgs { inherit system; });
+    in
+    {
+      packages = forAllSystems (system:
+        let
+          pkgs = nixpkgsFor.${system};
+          legit = self.packages.${system}.legit;
+          files = pkgs.lib.fileset.toSource {
+            root = ./.;
+            fileset = pkgs.lib.fileset.unions [
+              ./config.yaml
+              ./static
+              ./templates
+            ];
+          };
+        in
+        {
+          legit = pkgs.buildGoModule {
+            name = "legit";
+            rev = "master";
+            src = ./.;
+
+            vendorHash = "sha256-EBVD/RzVpxNcwyVHP1c4aKpgNm4zjCz/99LvfA0Oc/Q=";
+          };
+          docker = pkgs.dockerTools.buildLayeredImage {
+            name = "foo:5000/legit";
+            tag = "latest";
+            contents = [ files ];
+            config = {
+              Cmd = "${legit}/bin/legit";
+              ExposedPorts = { "5555/tcp" = { }; };
+            };
+          };
+        });
+
+      defaultPackage = forAllSystems (system: self.packages.${system}.legit);
+      devShells = forAllSystems (system:
+        let
+          pkgs = nixpkgsFor.${system};
+        in
+        {
+          default = pkgs.mkShell {
+            nativeBuildInputs = with pkgs; [
+              go
+            ];
+          };
+        });
+    };
+}