68 lines
1.8 KiB
Bash
Executable File
68 lines
1.8 KiB
Bash
Executable File
#!/bin/bash
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set -e
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if [ $# -eq 0 ]; then
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echo "Usage: $0 <image-name>"
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echo "Example: $0 base-debian"
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exit 1
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fi
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IMAGE_NAME=${1:-base-debian}
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echo "Building Docker image: $IMAGE_NAME"
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if ! command -v dpkg &> /dev/null; then
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echo "❌ Error: dpkg not found. This script only works on Debian-based systems."
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exit 1
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fi
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ARCH=$(dpkg --print-architecture) # Outputs amd64, arm64, armhf, etc.
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echo "🛠 Detected architecture: $ARCH"
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REPO="registry.tomastm.com"
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TAG_LATEST="latest"
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BUILD_DIR="./${IMAGE_NAME}"
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if [ ! -d "${BUILD_DIR}" ]; then
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echo "❌ Error: Directory '${BUILD_DIR}' does not exist."
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exit 1
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fi
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_UID=$(id -u)
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_GID=$(id -g)
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COMMIT_ID=$(git rev-parse --short HEAD)
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IMAGE_ARCH="${REPO}/${IMAGE_NAME}:${COMMIT_ID}-${ARCH}"
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IMAGE_LATEST="${REPO}/${IMAGE_NAME}:${TAG_LATEST}-${ARCH}"
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docker build \
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-t ${IMAGE_ARCH} \
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--build-arg UID=${_UID} \
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--build-arg GID=${_GID} \
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${BUILD_DIR}
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docker tag ${IMAGE_ARCH} ${IMAGE_LATEST}
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echo "✅ Successfully built and tagged:"
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echo " 📌 ${IMAGE_ARCH}"
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echo " 🔄 ${IMAGE_LATEST}"
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read -p "🚀 Do you want to push the image to ${REPO}? (y/N): " PUSH_CONFIRM
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if [[ "$PUSH_CONFIRM" =~ ^[Yy]$ ]]; then
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echo "📤 Pushing images..."
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docker push ${IMAGE_ARCH}
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docker push ${IMAGE_LATEST}
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echo "✅ Successfully pushed images to ${REPO}"
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echo "ℹ️ Next step: If you have built and pushed both amd64 and arm64 versions, run the following command to create a multi-arch manifest:"
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echo " docker manifest create ${REPO}/${IMAGE_NAME}:${COMMIT_ID} \\"
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echo " ${REPO}/${IMAGE_NAME}:${COMMIT_ID}-amd64 \\"
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echo " ${REPO}/${IMAGE_NAME}:${COMMIT_ID}-arm64"
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echo " docker manifest push ${REPO}/${IMAGE_NAME}:${COMMIT_ID}"
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else
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echo "ℹ️ Skipping push. You can manually push later with:"
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echo " docker push ${IMAGE_ARCH}"
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echo " docker push ${IMAGE_LATEST}"
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fi
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