2025-12-13 15:47:16+04:00

.gitignore

@@ -1,6 +1,6 @@
 # Build artifacts
 /dist/
-linkbeam
+/linkbeam
 *.exe
 *.out
 *.test
@@ -40,8 +40,4 @@ config.yaml
 .pre-commit-cache/
 
 static/
-!static/favicon.png
-!static/logo.png
-!static/ada-256x256.png
-
 !.gitignore

cmd/linkbeam/main.go

@@ -0,0 +1,99 @@
+// main.go
+
+/*
+ * Copyright (c) - All Rights Reserved.
+ *
+ * See the LICENSE file for more information.
+ */
+package main
+
+import (
+	"fmt"
+	"log"
+	"path/filepath"
+
+	flag "github.com/spf13/pflag"
+
+	"linkbeam/internal/config"
+	"linkbeam/internal/generator"
+)
+
+var (
+	// Version is set during build
+	Version = "dev"
+	// Commit is set during build
+	Commit = "unknown"
+
+	fmtPrintf = fmt.Printf
+)
+
+func run(loader func(string) (*config.Config, error), configPath string) error {
+	cfg, err := loader(configPath)
+	if err != nil {
+		return err
+	}
+	_, _ = fmtPrintf("Hello, %s!\n", cfg.Name)
+	return nil
+}
+
+func main() {
+	flag.Usage = func() {
+		out := flag.CommandLine.Output()
+		_, _ = fmt.Fprintf(out, "LinkBeam - Static site generator for link-in-bio pages\n\n")
+		_, _ = fmt.Fprintf(out, "Usage:\n")
+		_, _ = fmt.Fprintf(out, "  linkbeam [options]\n\n")
+		_, _ = fmt.Fprintf(out, "Options:\n")
+		flag.PrintDefaults()
+		_, _ = fmt.Fprintf(out, "\nExamples:\n")
+		_, _ = fmt.Fprintf(out, "  linkbeam --config myconfig.yaml\n")
+		_, _ = fmt.Fprintf(out, "  linkbeam -c config.yaml -o public/index.html\n")
+		_, _ = fmt.Fprintf(out, "  linkbeam --version\n")
+	}
+
+	configPath := flag.StringP("config", "c", "config.yaml", "path to config YAML file")
+	templatePath := flag.StringP("template", "t", "templates/base.html", "path to HTML template")
+	outputPath := flag.StringP("output", "o", "dist/index.html", "path to output HTML file")
+	showVersion := flag.BoolP("version", "v", false, "print version information")
+	flag.Parse()
+
+	if *showVersion {
+		fmt.Printf("LinkBeam %s (commit: %s)\n", Version, Commit)
+		return
+	}
+
+	if err := runMain(*configPath, *templatePath, *outputPath); err != nil {
+		log.Fatal(err)
+	}
+}
+
+func runMain(configPath, templatePath, outputPath string) error {
+	cfg, err := config.Load(configPath)
+	if err != nil {
+		return fmt.Errorf("config load failed: %w", err)
+	}
+
+	// Validate theme against available themes
+	if err := cfg.ValidateWithThemes("themes"); err != nil {
+		return fmt.Errorf("config validation failed: %w", err)
+	}
+
+	if err := generator.GenerateSite(cfg, templatePath, outputPath); err != nil {
+		return fmt.Errorf("site generation failed: %w", err)
+	}
+
+	distDir := filepath.Dir(outputPath)
+	if err := generator.CopyAssets(distDir, "themes"); err != nil {
+		return fmt.Errorf("asset copy failed: %w", err)
+	}
+
+	if err := generator.CopyStaticFiles(distDir); err != nil {
+		return fmt.Errorf("static files copy failed: %w", err)
+	}
+
+	if err := generator.CopyAvatar(cfg, distDir); err != nil {
+		return fmt.Errorf("avatar copy failed: %w", err)
+	}
+
+	fmt.Printf("Site generated at %s\n", outputPath)
+	return nil
+}

cmd/linkbeam/main_test.go

@@ -0,0 +1,38 @@
+// main_test.go
+
+/*
+ * Copyright (c) - All Rights Reserved.
+ *
+ * See the LICENCE file for more information.
+ */
+package main
+
+import (
+	"bytes"
+	"fmt"
+	"testing"
+
+	"linkbeam/internal/config"
+)
+
+func TestRun(t *testing.T) {
+	mockLoader := func(path string) (*config.Config, error) {
+		return &config.Config{Name: "Test User"}, nil
+	}
+
+	var buf bytes.Buffer
+	fmtPrintf = func(format string, args ...interface{}) (int, error) {
+		return fmt.Fprintf(&buf, format, args...)
+	}
+
+	err := run(mockLoader, "test-config.yaml")
+	if err != nil {
+		t.Fatalf("run failed: %v", err)
+	}
+
+	got := buf.String()
+	want := "Hello, Test User!\n"
+	if got != want {
+		t.Errorf("unexpected output:\ngot: %q\nwant: %q", got, want)
+	}
+}

docker-compose.yml

@@ -3,7 +3,13 @@
 services:
   app:
     image: docker.io/5mdt/linkbeam:latest
-    build: .
+    build:
+      context: ./
+      dockerfile: Dockerfile
+      x-bake:
+        platforms:
+          - linux/amd64
+          - linux/arm64
     volumes:
       # Mount your config file
       - ./config.yaml:/app/config/config.yaml:ro