67 lines
2 KiB
Bash
67 lines
2 KiB
Bash
#!/usr/bin/env bash
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set -euo pipefail
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# Build and push multiple Docker images to a registry (GHCR or self-hosted)
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# Usage:
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# ./build_and_push_ghcr.sh [TAG]
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# Environment variables (defaults shown):
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# TAG (arg or env, default: latest)
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# IMAGE_REGISTRY (default: ghcr.io)
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# OWNER (default: marcopedone)
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# SERVICES (space-separated list, default: backend web db)
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# USERNAME (optional): registry username for docker login
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# TOKEN (optional): registry password/token for docker login
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#
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# The script expects subfolders for services when building from source:
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# - db -> ./apps/db
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# - backend -> ./apps/backend
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# - web -> ./apps/infoalloggi
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: "${TAG:?TAG is required}"
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: "${IMAGE_REGISTRY:?IMAGE_REGISTRY is required}"
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: "${PREFIX:?PREFIX is required}"
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: "${OWNER:?OWNER is required}"
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: "${SERVICES:?SERVICES is required}"
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: "${USERNAME:?USERNAME is required}"
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: "${TOKEN:?TOKEN is required}"
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: "${ENV_FILE:?ENV_FILE is required}"
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set -x
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# Optional login
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if [[ -n "${USERNAME}" && -n "${TOKEN}" ]]; then
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echo "Logging into ${IMAGE_REGISTRY} as ${USERNAME}..."
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echo "${TOKEN}" | docker login "${IMAGE_REGISTRY}" -u "${USERNAME}" --password-stdin
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else
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echo "No credentials provided; assuming you're already logged into ${IMAGE_REGISTRY} or using a credential helper."
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fi
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for svc in ${SERVICES}; do
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case "${svc}" in
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db)
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ctx="./apps/db"
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dockerfile="Dockerfile"
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;;
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backend)
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ctx="./apps/backend"
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dockerfile="Dockerfile"
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;;
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web)
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ctx="./apps/infoalloggi"
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dockerfile="Dockerfile"
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;;
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*)
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echo "Unknown service: ${svc}, skipping...";
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continue
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;;
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esac
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IMAGE="${IMAGE_REGISTRY}/${OWNER}/${PREFIX}-${svc}:${TAG}"
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echo "Building ${PREFIX}-${svc} -> ${IMAGE} (context: ${ctx})"
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docker build --build-arg ENV_FILE="${ENV_FILE}" -t "${IMAGE}" -f "$ctx/$dockerfile" "$ctx"
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echo "Pushing ${IMAGE}"
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docker push "${IMAGE}"
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done
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echo "All done. Built and pushed services: ${SERVICES} with tag ${TAG} to ${IMAGE_REGISTRY}/${OWNER}/${PREFIX}-<service>:${TAG}"
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