🎉 Gitea Mirror: Added

scripts/build-docker.sh

@@ -0,0 +1,104 @@
+#!/bin/bash
+# Build and push the Gitea Mirror docker image for multiple architectures
+
+set -e  # Exit on any error
+
+# Load environment variables if .env file exists
+if [ -f .env ]; then
+  echo "Loading environment variables from .env"
+  export $(grep -v '^#' .env | xargs)
+fi
+
+# Set default values if not set in environment
+DOCKER_REGISTRY=${DOCKER_REGISTRY:-ghcr.io}
+DOCKER_IMAGE=${DOCKER_IMAGE:-gitea-mirror}
+DOCKER_TAG=${DOCKER_TAG:-latest}
+
+FULL_IMAGE_NAME="$DOCKER_REGISTRY/$DOCKER_IMAGE:$DOCKER_TAG"
+echo "Building image: $FULL_IMAGE_NAME"
+
+# Parse command line arguments
+LOAD=false
+PUSH=false
+
+while [[ $# -gt 0 ]]; do
+  key="$1"
+  case $key in
+    --load)
+      LOAD=true
+      shift
+      ;;
+    --push)
+      PUSH=true
+      shift
+      ;;
+    *)
+      echo "Unknown option: $key"
+      echo "Usage: $0 [--load] [--push]"
+      echo "  --load  Load the image into Docker after build"
+      echo "  --push  Push the image to the registry after build"
+      exit 1
+      ;;
+  esac
+done
+
+# Build command construction
+BUILD_CMD="docker buildx build --platform linux/amd64,linux/arm64 -t $FULL_IMAGE_NAME"
+
+# Add load or push flag if specified
+if [ "$LOAD" = true ]; then
+  BUILD_CMD="$BUILD_CMD --load"
+fi
+
+if [ "$PUSH" = true ]; then
+  BUILD_CMD="$BUILD_CMD --push"
+fi
+
+# Add context directory
+BUILD_CMD="$BUILD_CMD ."
+
+# Execute the build command
+echo "Executing: $BUILD_CMD"
+
+# Function to execute with retries
+execute_with_retry() {
+  local cmd="$1"
+  local max_attempts=${2:-3}
+  local attempt=1
+  local delay=5
+  
+  while [ $attempt -le $max_attempts ]; do
+    echo "Attempt $attempt of $max_attempts..."
+    if eval "$cmd"; then
+      echo "Command succeeded!"
+      return 0
+    else
+      echo "Command failed, waiting $delay seconds before retry..."
+      sleep $delay
+      attempt=$((attempt + 1))
+      delay=$((delay * 2))  # Exponential backoff
+    fi
+  done
+  
+  echo "All attempts failed!"
+  return 1
+}
+
+# Execute with retry
+execute_with_retry "$BUILD_CMD"
+BUILD_RESULT=$?
+
+if [ $BUILD_RESULT -eq 0 ]; then
+  echo "✅ Build successful!"
+else
+  echo "❌ Build failed after multiple attempts."
+  exit 1
+fi
+
+# Print help message if neither --load nor --push was specified
+if [ "$LOAD" = false ] && [ "$PUSH" = false ]; then
+  echo
+  echo "NOTE: Image was built but not loaded or pushed. To use this image, run again with:"
+  echo "  $0 --load    # to load into local Docker"
+  echo "  $0 --push    # to push to registry $DOCKER_REGISTRY"
+fi