nginx

docker-build.sh

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+#!/usr/bin/env bash
+# Build multi-platform Docker image (linux/amd64 + linux/arm64)
+# Usage:
+#   ./docker-build.sh              → build + load locally (single platform)
+#   ./docker-build.sh --push       → build + push to Docker Hub
+
+set -euo pipefail
+
+# ── Config ────────────────────────────────────────────────────
+IMAGE_NAME="renolation/english-toeic"
+IMAGE_TAG="${IMAGE_TAG:-latest}"
+REGISTRY="${REGISTRY:-}"
+PLATFORMS="linux/amd64,linux/arm64"
+BUILDER_NAME="multiarch-builder"
+ENV_FILE=".env"
+
+# ── Load env vars from .env ───────────────────────────────────
+if [[ ! -f "$ENV_FILE" ]]; then
+  echo "❌  $ENV_FILE not found. Copy .env.example and fill in values."
+  exit 1
+fi
+
+# Load all vars from .env (set -a auto-exports every assignment)
+set -a
+# shellcheck disable=SC1090
+source "$ENV_FILE"
+set +a
+
+: "${VITE_SUPABASE_URL:?VITE_SUPABASE_URL is required in .env}"
+: "${VITE_SUPABASE_ANON_KEY:?VITE_SUPABASE_ANON_KEY is required in .env}"
+
+FULL_IMAGE="${IMAGE_NAME}:${IMAGE_TAG}"
+
+# ── Parse flags ───────────────────────────────────────────────
+PUSH=false
+for arg in "$@"; do
+  case $arg in
+    --push) PUSH=true ;;
+  esac
+done
+
+echo "🔧  Image : $FULL_IMAGE"
+echo "🖥️   Platforms: $PLATFORMS"
+echo ""
+
+# ── Ensure buildx builder exists ─────────────────────────────
+if ! docker buildx inspect "$BUILDER_NAME" &>/dev/null; then
+  echo "📦  Creating buildx builder: $BUILDER_NAME"
+  docker buildx create --name "$BUILDER_NAME" --driver docker-container --bootstrap
+fi
+docker buildx use "$BUILDER_NAME"
+
+# ── Build ─────────────────────────────────────────────────────
+BUILD_ARGS=(
+  --platform "$PLATFORMS"
+  --build-arg "VITE_SUPABASE_URL=${VITE_SUPABASE_URL}"
+  --build-arg "VITE_SUPABASE_ANON_KEY=${VITE_SUPABASE_ANON_KEY}"
+  --build-arg "VITE_SUPABASE_PUBLISHABLE_KEY=${VITE_SUPABASE_PUBLISHABLE_KEY:-}"
+  --tag "$FULL_IMAGE"
+  --file Dockerfile
+)
+
+if $PUSH; then
+  echo "🚀  Building and pushing to registry..."
+  docker buildx build "${BUILD_ARGS[@]}" --push .
+  echo ""
+  echo "✅  Pushed: $FULL_IMAGE"
+else
+  # --load only works for single platform; build amd64 locally by default
+  echo "🏗️   Building for local use (linux/amd64)..."
+  docker buildx build \
+    --platform linux/amd64 \
+    --build-arg "VITE_SUPABASE_URL=${VITE_SUPABASE_URL}" \
+    --build-arg "VITE_SUPABASE_ANON_KEY=${VITE_SUPABASE_ANON_KEY}" \
+    --build-arg "VITE_SUPABASE_PUBLISHABLE_KEY=${VITE_SUPABASE_PUBLISHABLE_KEY:-}" \
+    --tag "$FULL_IMAGE" \
+    --file Dockerfile \
+    --load \
+    .
+  echo ""
+  echo "✅  Built locally: $FULL_IMAGE"
+  echo "   Run with: docker compose up  (or)  docker run -p 3000:80 $FULL_IMAGE"
+fi