Update Dockerfile

Dockerfile

@@ -1,23 +1,42 @@
 # ===== BUILD STAGE =====
 FROM golang:1.22-alpine AS builder
 
+# Set working directory
 WORKDIR /app
 
-# Buat go.mod & go.sum otomatis dengan nama module gemini_textai
-RUN go mod init gemini_textai
-COPY main.go ./
-RUN go mod tidy
+# Copy source code
+COPY main.go .
 
-# Build binary
-RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o app
+# Initialize module dan download dependencies
+RUN go mod init video-proxy && \
+    go mod tidy
+
+# Build static binary dengan optimasi
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \
+    -ldflags="-s -w -extldflags '-static'" \
+    -o app main.go
 
 # ===== RUNTIME STAGE =====
 FROM alpine:latest
 
+# Install certificates dan timezone data
+RUN apk --no-cache add ca-certificates tzdata
+
+# Set working directory
 WORKDIR /app
+
+# Copy binary dari builder
 COPY --from=builder /app/app .
 
+# Set environment variables
 ENV PORT=7860
+
+# Expose port
 EXPOSE 7860
 
-CMD ["./app"]
+# Health check untuk Hugging Face
+HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
+    CMD ["wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:7860/health"] || exit 1
+
+# Jalankan aplikasi
+CMD ["./app"]