cfee611fdc
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Build & Push Multi-Arch Image / build-and-push (push) Has been cancelled
62 lines
2.1 KiB
Bash
Executable File
62 lines
2.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# build-multiarch.sh
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# Builds and pushes a multi-arch Docker image (linux/amd64 + linux/arm64)
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# directly from your local machine.
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#
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# Usage:
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# ./build-multiarch.sh yourDockerHubUsername
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# ./build-multiarch.sh yourDockerHubUsername v1.2.0
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#
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set -euo pipefail
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DOCKERHUB_USER="${1:-}"
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VERSION_TAG="${2:-latest}"
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if [[ -z "$DOCKERHUB_USER" ]]; then
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echo "❌ Usage: $0 <dockerhub-username> [version-tag]"
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echo " Example: $0 myname v1.0.0"
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exit 1
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fi
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IMAGE="${DOCKERHUB_USER}/ost2pst"
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BUILDER="ost2pst-multiarch"
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echo "▶ Image : ${IMAGE}:${VERSION_TAG}"
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echo "▶ Arches : linux/amd64, linux/arm64"
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echo ""
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# ── Ensure a buildx builder with multi-arch support exists ──────────────────
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if ! docker buildx inspect "$BUILDER" &>/dev/null; then
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echo "Creating buildx builder '${BUILDER}'..."
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docker buildx create --name "$BUILDER" --driver docker-container --bootstrap
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fi
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docker buildx use "$BUILDER"
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# ── Log in ───────────────────────────────────────────────────────────────────
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echo "Logging in to Docker Hub as ${DOCKERHUB_USER}..."
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docker login --username "$DOCKERHUB_USER"
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# ── Build & push ─────────────────────────────────────────────────────────────
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TAGS="-t ${IMAGE}:${VERSION_TAG}"
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if [[ "$VERSION_TAG" != "latest" ]]; then
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TAGS="$TAGS -t ${IMAGE}:latest"
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fi
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echo ""
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echo "Building and pushing (this may take a few minutes)..."
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# shellcheck disable=SC2086
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docker buildx build \
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--platform linux/amd64,linux/arm64 \
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$TAGS \
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--push \
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.
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echo ""
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echo "✅ Done!"
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echo " Image pushed: ${IMAGE}:${VERSION_TAG}"
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[[ "$VERSION_TAG" != "latest" ]] && echo " Also tagged: ${IMAGE}:latest"
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echo ""
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echo " Pull anywhere:"
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echo " docker pull ${IMAGE}:${VERSION_TAG}"
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echo " docker run -d -p 3000:3000 -v \$(pwd)/converted:/app/converted ${IMAGE}:${VERSION_TAG}"
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