Sven Carstensen
9a67832faa
Create a client registration from AZURE_* environment variables and disable SSO cleanly when no registration is available. Add a docker_push.sh helper for building and publishing production images.
98 lines
2.7 KiB
Bash
Executable File
98 lines
2.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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readonly SCRIPT_DIR="$(CDPATH= cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
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readonly PROJECT_DIR="${SCRIPT_DIR}"
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readonly DEFAULT_REGISTRY_IMAGE="registry.assecutor.org/emulatorstation"
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readonly REGISTRY_IMAGE="${REGISTRY_IMAGE:-${DEFAULT_REGISTRY_IMAGE}}"
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usage() {
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cat <<'EOF'
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Verwendung:
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./docker_push.sh [x.y.z]
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Beispiele:
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./docker_push.sh 0.9.13
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./docker_push.sh
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Voraussetzungen:
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- Docker Buildx ist installiert
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- Login zur Registry wurde bereits ausgeführt:
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docker login registry.assecutor.org
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Hinweise:
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- Ohne Versionsargument wird die Version aus der pom.xml als Docker-Tag verwendet.
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- Das JAR wird immer mit der aktuellen Projektversion aus der pom.xml gebaut.
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- Das Ziel-Image kann optional per Umgebungsvariable überschrieben werden:
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REGISTRY_IMAGE=registry.assecutor.org/mein-image ./docker_push.sh
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EOF
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}
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fail() {
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echo "Fehler: $*" >&2
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exit 1
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}
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require_command() {
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command -v "$1" >/dev/null 2>&1 || fail "'$1' wurde nicht gefunden."
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}
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build_production_jar() {
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echo "Baue Production-JAR ${JAR_FILE_REL} ..."
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(
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cd "${PROJECT_DIR}" && ./mvnw -Pproduction -DskipTests clean package
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)
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[[ -f "${JAR_FILE_ABS}" ]] || fail "Production-JAR wurde nicht gefunden: ${JAR_FILE_ABS}"
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}
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resolve_pom_value() {
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local expression="$1"
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[[ -x "${PROJECT_DIR}/mvnw" ]] || fail "'${PROJECT_DIR}/mvnw' wurde nicht gefunden oder ist nicht ausführbar."
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local value
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value="$(
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cd "${PROJECT_DIR}" && ./mvnw -q -DforceStdout help:evaluate -Dexpression="${expression}" \
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| awk 'NF { last = $0 } END { print last }'
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)"
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[[ -n "${value}" ]] || fail "Wert '${expression}' konnte nicht aus der pom.xml ermittelt werden."
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echo "${value}"
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}
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if [[ "${1:-}" == "-h" || "${1:-}" == "--help" ]]; then
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usage
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exit 0
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fi
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readonly PROJECT_VERSION="$(resolve_pom_value project.version)"
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readonly ARTIFACT_ID="$(resolve_pom_value project.artifactId)"
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readonly IMAGE_TAG="${1:-${PROJECT_VERSION}}"
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if [[ ! "${IMAGE_TAG}" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
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fail "Versionsnummer muss das Format x.y.z haben."
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fi
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require_command docker
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docker buildx version >/dev/null 2>&1 || fail "Docker Buildx ist nicht verfügbar."
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readonly JAR_FILE_REL="target/${ARTIFACT_ID}-${PROJECT_VERSION}.jar"
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readonly JAR_FILE_ABS="${PROJECT_DIR}/${JAR_FILE_REL}"
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cd "${PROJECT_DIR}"
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echo "Verwende Build-Version ${PROJECT_VERSION} und Image-Tag ${IMAGE_TAG}."
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build_production_jar
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echo "Pushe Image ${REGISTRY_IMAGE}:${IMAGE_TAG} ..."
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docker buildx build \
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--platform linux/amd64 \
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-f "${PROJECT_DIR}/Dockerfile" \
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-t "${REGISTRY_IMAGE}:${IMAGE_TAG}" \
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--push \
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"${PROJECT_DIR}"
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echo "Fertig: ${REGISTRY_IMAGE}:${IMAGE_TAG}"
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