riomoo
5f6a88fbbc
- readme changes and bashscripts moved/organized better Co-authored-by: riomoo <alister@kamikishi.net> Co-committed-by: riomoo <alister@kamikishi.net>
77 lines
2.4 KiB
Bash
Executable file
77 lines
2.4 KiB
Bash
Executable file
#!/bin/bash
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IMAGE_NAME="localhost/gopherbook:latest"
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CONTAINER_NAME="gopherbook"
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VERSION="1.3.000"
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BUILD_DATE=$(date -u +"%Y-%m-%dT%H:%M:%SZ")
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VCS_REF=$(git rev-parse --short HEAD 2>/dev/null || echo "unknown")
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echo "Building new image: $IMAGE_NAME..."
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podman build --force-rm -t "${IMAGE_NAME}-temp" \
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--format oci \
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-f Containerfile .
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if [ $? -ne 0 ]; then
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echo "Image build failed. Exiting script."
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exit 1
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fi
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# Ensure directories exist with correct permissions
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mkdir -p ./library ./cache ./etc ./watch
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if podman container exists "$CONTAINER_NAME"; then
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echo "Container '$CONTAINER_NAME' already exists. Stopping and removing it..."
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podman stop "$CONTAINER_NAME"
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podman rm "$CONTAINER_NAME"
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fi
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echo "Creating final image with labels in config (no layer)..."
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# Use buildah to modify the image config directly
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buildah from --name working-container "${IMAGE_NAME}-temp"
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# Add labels directly to the config (doesn't create a layer!)
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buildah config \
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--label "org.opencontainers.image.title=Gopherbook" \
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--label "org.opencontainers.image.description=Gopherbook Minimal Image" \
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--label "org.opencontainers.image.version=${VERSION}" \
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--label "org.opencontainers.image.created=${BUILD_DATE}" \
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--label "org.opencontainers.image.revision=${VCS_REF}" \
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--label "org.opencontainers.image.authors=Alister <alister@kamikishi.net>" \
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--label "org.opencontainers.image.vendor=Jester Designs" \
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--label "org.opencontainers.image.licenses=PIL" \
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--label "com.jesterdesigns.image.type=base-image" \
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--label "com.jesterdesigns.image.purpose=static-binary-runtime" \
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working-container
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# Commit the container to the final image name
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buildah commit --format oci working-container "$IMAGE_NAME"
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# Cleanup
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buildah rm working-container
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podman rmi "${IMAGE_NAME}-temp"
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echo "Starting new container from image: $IMAGE_NAME..."
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# IMPROVED: Better memory settings and limits
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podman run -d --name "$CONTAINER_NAME" \
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--memory=512m \
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--restart unless-stopped \
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-p 12010:8080 \
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-v ./library:/app/library \
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-v ./cache:/app/cache \
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-v ./etc:/app/etc \
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-v ./watch:/app/watch \
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"$IMAGE_NAME"
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if [ $? -ne 0 ]; then
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echo "Failed to start new container. Exiting script."
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exit 1
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fi
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echo "Cleaning up old images..."
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podman image prune --force
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echo "Update and cleanup complete!"
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echo "Container is running with memory limit: 512MB"
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echo "Go memory limit (GOMEMLIMIT): 512MiB"
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echo "Aggressive GC enabled (GOGC=50)"
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