added go upload to bunny

.github/workflows/deploy.yml

@@ -0,0 +1,26 @@
+name: Upload to bunny
+
+on:
+  workflow_dispatch:
+
+jobs:
+  upload:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        go-version: [1.22.3]
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: cd to upload
+        run: cd upload
+
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: ${{ matrix.go-version }}
+
+      - name: run upload
+        run: go run main.go ${{ secrets.STORAGE_PASSWORD }} ${{ secrets.STORAGE_NAME }}

upload/go.mod

@@ -0,0 +1,3 @@
+module zenbunnyupload
+
+go 1.22.3

upload/main.go

@@ -0,0 +1,101 @@
+package main
+
+import (
+	"bytes"
+	"fmt"
+	"log"
+	"net/http"
+	"os"
+	"path/filepath"
+	"sync"
+	"time"
+)
+
+var semaphore = make(chan bool, 45)
+
+func uploadFile(storageZoneName, region, apiKey, filePath string) error {
+	semaphore <- true
+	defer func() { <-semaphore }()
+
+	fileBytes, err := os.ReadFile(filePath)
+	if err != nil {
+		return err
+	}
+	relPath, err := filepath.Rel("../", filePath)
+	if err != nil {
+		return err
+	}
+	req, err := http.NewRequest("PUT", fmt.Sprintf("https://%s.bunnycdn.com/%s/%s", region, storageZoneName, relPath), bytes.NewReader(fileBytes))
+	if err != nil {
+		return err
+	}
+	req.Header.Set("AccessKey", apiKey)
+	req.Header.Set("Content-Type", "application/octet-stream")
+	req.Header.Set("Accept", "application/json")
+	resp, err := http.DefaultClient.Do(req)
+	if err != nil {
+		return err
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode != http.StatusOK && resp.StatusCode != http.StatusCreated {
+		return fmt.Errorf("upload failed with status code %d", resp.StatusCode)
+	}
+	log.Printf("Uploaded %s to BunnyStorage\n", relPath)
+	return nil
+}
+
+func uploadFilesToBunnyCDN(storageZoneName, region, apiKey string) error {
+	distDir := "../"
+	var wg sync.WaitGroup
+	errChan := make(chan error)
+
+	filepath.Walk(distDir, func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+		if info.Name() == ".git" {
+			return filepath.SkipDir
+		}
+		if !info.IsDir() {
+			wg.Add(1)
+			go func(filePath string) {
+				defer wg.Done()
+				if err := uploadFile(storageZoneName, region, apiKey, filePath); err != nil {
+					errChan <- err
+				}
+			}(path)
+		}
+		return nil
+	})
+
+	go func() {
+		wg.Wait()
+		close(errChan)
+	}()
+
+	for err := range errChan {
+		return err
+	}
+
+	return nil
+}
+
+func main() {
+	start := time.Now()
+	storageZoneName := "no"
+	region := "storage"
+	apiKey := "hehe"
+
+	if len(os.Args) >= 3 {
+		apiKey = os.Args[1]
+	}
+	if len(os.Args) >= 3 {
+		storageZoneName = os.Args[2]
+	}
+
+	if err := uploadFilesToBunnyCDN(storageZoneName, region, apiKey); err != nil {
+		log.Fatal(err)
+	}
+	elapsed := time.Since(start)
+	log.Printf("Successfully uploaded files to BunnyCDN in %v\n", elapsed)
+}