feat: enabling templ

.gitignore

@@ -1 +1,4 @@
 /.direnv/
+/.go/
+*~
+*_templ.go

flake.lock

@@ -18,6 +18,82 @@
         "type": "github"
       }
     },
+    "flake-utils_2": {
+      "inputs": {
+        "systems": "systems_2"
+      },
+      "locked": {
+        "lastModified": 1694529238,
+        "narHash": "sha256-zsNZZGTGnMOf9YpHKJqMSsa0dXbfmxeoJ7xHlrt+xmY=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "ff7b65b44d01cf9ba6a71320833626af21126384",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "flake-utils_3": {
+      "locked": {
+        "lastModified": 1667395993,
+        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "gitignore": {
+      "inputs": {
+        "nixpkgs": [
+          "templ",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1694102001,
+        "narHash": "sha256-vky6VPK1n1od6vXbqzOXnekrQpTL4hbPAwUhT5J9c9E=",
+        "owner": "hercules-ci",
+        "repo": "gitignore.nix",
+        "rev": "9e21c80adf67ebcb077d75bd5e7d724d21eeafd6",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "gitignore.nix",
+        "type": "github"
+      }
+    },
+    "gomod2nix": {
+      "inputs": {
+        "flake-utils": "flake-utils_2",
+        "nixpkgs": [
+          "templ",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1705314449,
+        "narHash": "sha256-yfQQ67dLejP0FLK76LKHbkzcQqNIrux6MFe32MMFGNQ=",
+        "owner": "nix-community",
+        "repo": "gomod2nix",
+        "rev": "30e3c3a9ec4ac8453282ca7f67fca9e1da12c3e6",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "gomod2nix",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1710097495,
@@ -33,10 +109,27 @@
         "type": "github"
       }
     },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1701282334,
+        "narHash": "sha256-MxCVrXY6v4QmfTwIysjjaX0XUhqBbxTWWB4HXtDYsdk=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "057f9aecfb71c4437d2b27d3323df7f93c010b7e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "23.11",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "flake-utils": "flake-utils",
-        "nixpkgs": "nixpkgs"
+        "nixpkgs": "nixpkgs",
+        "templ": "templ"
       }
     },
     "systems": {
@@ -53,6 +146,64 @@
         "repo": "default",
         "type": "github"
       }
+    },
+    "systems_2": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
+    "templ": {
+      "inputs": {
+        "gitignore": "gitignore",
+        "gomod2nix": "gomod2nix",
+        "nixpkgs": "nixpkgs_2",
+        "xc": "xc"
+      },
+      "locked": {
+        "lastModified": 1709917943,
+        "narHash": "sha256-zDQxUFSmG/VX+xtK+nZ3ObRMVcMjjx+EUAxHLNcHHF8=",
+        "owner": "a-h",
+        "repo": "templ",
+        "rev": "df2a32403bb4a8e4745ac10ddc8b3e77386d8045",
+        "type": "github"
+      },
+      "original": {
+        "owner": "a-h",
+        "repo": "templ",
+        "type": "github"
+      }
+    },
+    "xc": {
+      "inputs": {
+        "flake-utils": "flake-utils_3",
+        "nixpkgs": [
+          "templ",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1703164129,
+        "narHash": "sha256-kCcCqqwvjN07H8FPG4tXsRVRcMqT8dUNt9pwW1kKAe8=",
+        "owner": "joerdav",
+        "repo": "xc",
+        "rev": "0655cccfcf036556aeaddfb8f45dc7e8dd1b3680",
+        "type": "github"
+      },
+      "original": {
+        "owner": "joerdav",
+        "repo": "xc",
+        "type": "github"
+      }
     }
   },
   "root": "root",

flake.nix

@@ -1,22 +1,22 @@
-{
+rec {
   description = "templ-practice";
-  inputs.nixpkgs.url = "github:nixos/nixpkgs";
+  inputs = {
-  inputs.flake-utils.url = "github:numtide/flake-utils";
+    nixpkgs.url = "github:nixos/nixpkgs";
-
+    flake-utils.url = "github:numtide/flake-utils";
-  outputs = { self, nixpkgs, flake-utils }:
+    templ.url = "github:a-h/templ";
+  };
+  
+  outputs = { self, nixpkgs, flake-utils, templ }:
     flake-utils.lib.eachDefaultSystem (system:
       let pkgs = nixpkgs.legacyPackages.${system};
+          templPkg = templ.packages.${system}.templ;
       in {
         devShells.default = pkgs.mkShell {
-          buildInputs = [
+          buildInputs =
-            pkgs.go
+            [ pkgs.go pkgs.wgo pkgs.semgrep pkgs.gopls pkgs.gnumake templPkg ];
-            pkgs.wgo
-            pkgs.semgrep
-            pkgs.gopls
-            pkgs.gnumake
-          ];
           shellHook = ''
-            export SOME_SHELL_VAR=ITS_VALUE
+            export GOPATH=$PWD/.go
+            export PATH=$GOPATH/bin:$PATH
           '';
         };
       });

go.mod

@@ -1,3 +1,5 @@
 module sunshine.industries/temp-exercise
 
 go 1.21.7
+
+require github.com/a-h/templ v0.2.598 // indirect

go.sum

@@ -0,0 +1,2 @@
+github.com/a-h/templ v0.2.598 h1:6jMIHv6wQZvdPxTuv87erW4RqN/FPU0wk7ZHN5wVuuo=
+github.com/a-h/templ v0.2.598/go.mod h1:SA7mtYwVEajbIXFRh3vKdYm/4FYyLQAtPH1+KxzGPA8=

hello.templ

@@ -0,0 +1,5 @@
+package main
+
+templ hello(name string) {
+      <div>Hello, {name}</div>
+}

main.go

@@ -0,0 +1,16 @@
+package main
+
+import (
+	"fmt"
+	"github.com/a-h/templ"
+	"net/http"
+)
+
+func main() {
+	component := hello("some name")
+
+	http.Handle("/", templ.Handler(component))
+
+	fmt.Println("starting to serve on :3000")
+	http.ListenAndServe(":3000", nil)
+}