1 files changed, 128 insertions, 0 deletions
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..be5a1ef
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,128 @@
+{
+  inputs = {
+    flake-utils.url = "github:numtide/flake-utils";
+    naersk.url = "github:nix-community/naersk";
+    mozillapkgs = {
+      url = "github:mozilla/nixpkgs-mozilla";
+      flake = false;
+    };
+  };
+
+  outputs = { self, nixpkgs, flake-utils, naersk, mozillapkgs }:
+    flake-utils.lib.eachDefaultSystem (
+      system: let
+        pkgs = nixpkgs.legacyPackages."${system}";
+        mozilla = pkgs.callPackage (mozillapkgs + "/package-set.nix") {};
+        rust = (mozilla.rustChannelOf {
+          date = "2022-03-31";
+          channel = "nightly";
+          sha256 = "k6wD6/2qNQ7rmIvGi1ddtKSTUXjXFbIr0Sg2mqF2nYg=";
+        }).rust;
+
+        naersk-lib = naersk.lib."${system}".override {
+          cargo = rust;
+          rustc = rust;
+        };
+      in
+        rec {
+          # `nix build`
+          packages.carasite = naersk-lib.buildPackage {
+            pname = "carasite";
+            root = ./.;
+            remapPathPrefix = true;
+            buildInputs = with pkgs; [
+              git
+            ];
+            overrideMain = attrs: {
+              preBuild = ''
+                ls -alR src
+                cp -r templates /build/dummy-src/
+                cp -r statics /build/dummy-src/
+              '';
+
+              postInstall = ''
+                mv $out/bin/site $out/bin/carasite
+
+                cp -rf $src/blog $out/blog
+                cp -rf $src/statics $out/css
+                cp -rf $src/projects $out/projects
+              '';
+
+              };
+          };
+          defaultPackage = packages.carasite;
+
+          # `nix run`
+          apps.carasite = flake-utils.lib.mkApp {
+            drv = packages.carasite;
+          };
+          defaultApp = apps.carasite;
+
+          nixosModules.site = { config, lib, ... }: {
+            options = {
+              cara.services.carasite.enable = lib.mkEnableOption "enable cara's site";
+              cara.services.carasite.domain = lib.mkOption {
+                type = lib.types.str;
+                default = "devcara.com";
+                description = "The domain to use";
+              };
+
+              cara.services.carasite.port = lib.mkOption {
+                type = lib.types.port;
+                default = 3000;
+                description = "The port to bind to";
+              };
+            };
+
+            config = lib.mkIf config.cara.services.carasite.enable {
+              users.users.cara-site = {
+                createHome = true;
+                isSystemUser = true;
+                home = "/var/lib/cara-site";
+                group = "cara-site";
+              };
+
+              systemd.services.cara-site = {
+                wantedBy = [ "multi-user.target" ];
+                environment = {
+                  PORT = "${config.cara.services.carasite.port}";
+                };
+                serviceConfig = { 
+                  User = "cara-site";
+                  Group = "cara-site";
+                  Restart = "always";
+                  WorkingDirectory = "/var/lib/cara-site";
+                  script = let site = defaultPackage;
+                  in ''
+                    export PORT=${config.cara.services.carasite.port}
+                    cd ${site}
+                    exec ${site/bin/xesite}
+                  '';
+                };
+              };
+
+              services.nginx = {
+                enable = true;
+                recommendedProxySettings = true;
+                recommendedTlsSettings = true;
+                virtualHosts."${config.cara.services.carasite.domain}" = {
+                  addSSL = true;
+                  forceSSL = true;
+                  enableACME = true;
+
+                  locations."/" = {
+                    proxyPass = "http://127.0.0.1:${config.cara.services.carasite.port}";
+                  };
+                };
+              };
+            };
+          };
+
+
+          # `nix develop`
+          devShell = pkgs.mkShell {
+            nativeBuildInputs = with pkgs; [ rustc cargo ];
+          };
+        }
+    );
+}