143 lines
3.8 KiB
Bash
Executable File
143 lines
3.8 KiB
Bash
Executable File
#!/bin/bash
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#
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# Copyright (c) 2019-2021 Red Hat, Inc.
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# This program and the accompanying materials are made
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# available under the terms of the Eclipse Public License 2.0
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# which is available at https://www.eclipse.org/legal/epl-2.0/
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#
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# SPDX-License-Identifier: EPL-2.0
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#
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# Contributors:
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# Red Hat, Inc. - initial API and implementation
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#
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set -e
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SCRIPT=$(readlink -f "${BASH_SOURCE[0]}")
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SCRIPTS_DIR=$(dirname ${SCRIPT})
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BASE_DIR="$1"
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QUIET=""
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PODMAN=$(command -v podman || true)
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if [[ ! -x $PODMAN ]]; then
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echo "[WARNING] podman is not installed."
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PODMAN=$(command -v docker)
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if [[ ! -x $PODMAN ]]; then
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echo "[ERROR] docker is not installed. Aborting."; exit 1
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fi
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fi
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command -v yq >/dev/null 2>&1 || { echo "yq is not installed. Aborting."; exit 1; }
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command -v skopeo > /dev/null 2>&1 || { echo "skopeo is not installed. Aborting."; exit 1; }
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usage () {
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echo "Usage: $0 [-w WORKDIR] -c [/path/to/csv.yaml] -t [IMAGE_TAG]"
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echo "Example: $0 -w $(pwd) -c $(pwd)/bundle/next/eclipse-che-preview-kubernetes/manifests/che-operator.clusterserviceversion.yaml -t 7.26.0"
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}
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if [[ $# -lt 1 ]]; then usage; exit; fi
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while [[ "$#" -gt 0 ]]; do
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case $1 in
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'-w') BASE_DIR="$2"; shift 1;;
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'-c') CSV="$2";shift 1;;
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'-t') IMAGE_TAG="$2"; shift 1;;
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'-q') QUIET="-q"; shift 0;;
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'--help'|'-h') usage; exit;;
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esac
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shift 1
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done
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if [[ ! $CSV ]] || [[ ! $IMAGE_TAG ]]; then usage; exit 1; fi
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mkdir -p "${BASE_DIR}/generated"
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echo "[INFO] Get images from CSV: ${CSV}"
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# shellcheck source=images.sh
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. "${SCRIPTS_DIR}"/images.sh
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# todo create init method
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setImagesFromDeploymentEnv
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setOperatorImage
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echo "${OPERATOR_IMAGE}"
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setPluginRegistryList
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echo "${PLUGIN_REGISTRY_LIST}"
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setDevfileRegistryList
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echo "${DEVFILE_REGISTRY_LIST}"
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writeDigest() {
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image=$1
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# Check exclude image list
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excludeFile="${SCRIPTS_DIR}/digestExcludeList"
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if [ -f "${excludeFile}" ]; then
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IFS=$'\n' read -d '' -r -a excludedImages < "${excludeFile}" || true
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if [[ " ${excludedImages[*]} " =~ ${image} ]]; then
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echo "[INFO] Image '${image}' was excluded"
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return
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fi
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fi
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imageType=$2
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digest=""
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case ${image} in
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*@sha256:*)
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withDigest=${image};;
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*@)
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return;;
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*)
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# for other build methods or for falling back to other registries when not found, can apply transforms here
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orig_image=${image}
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if [[ -x ${SCRIPTS_DIR}/buildDigestMapAlternateURLs.sh ]]; then
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# shellcheck source=buildDigestMapAlternateURLs.sh
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. ${SCRIPTS_DIR}/buildDigestMapAlternateURLs.sh
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fi
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if [[ ${digest} ]]; then
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if [[ ! "${QUIET}" ]]; then echo -n "[INFO] Got digest"; fi
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echo " $digest \# ${image}"
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else
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image="${orig_image}"
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digest="$(skopeo inspect --tls-verify=false docker://${image} 2>/dev/null | jq -r '.Digest')"
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fi
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if [[ -z ${digest} ]]; then
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echo "[ERROR] Failed to get digest for image: ${image}"
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withoutTag=""
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withDigest=""
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else
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withoutTag="$(echo "${image}" | sed -e 's/^\(.*\):[^:]*$/\1/')"
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withDigest="${withoutTag}@${digest}";
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fi
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esac
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dots="${withDigest//[^\.]}"
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separators="${withDigest//[^\/]}"
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if [ "${#separators}" == "1" ] && [ "${#dots}" == "0" ]; then
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echo "[WARN] Add 'docker.io/' prefix to $image"
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withDigest="docker.io/${withDigest}"
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fi
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if [[ -n ${withDigest} ]]; then
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echo "${image}=${imageType}=${withDigest}" >> "${DIGEST_FILE}"
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fi
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}
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DIGEST_FILE=${BASE_DIR}/generated/digests-mapping.txt
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rm -Rf "${DIGEST_FILE}"
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touch "${DIGEST_FILE}"
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writeDigest "${OPERATOR_IMAGE}" "operator-image"
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for image in ${REQUIRED_IMAGES}; do
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writeDigest "${image}" "required-image"
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done
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for image in ${PLUGIN_REGISTRY_LIST}; do
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writeDigest "${image}" "plugin-registry-image"
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done
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for image in ${DEVFILE_REGISTRY_LIST}; do
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writeDigest "${image}" "devfile-registry-image"
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done
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