shell/release-job.sh

   1 #!/bin/bash -l
   2 # SPDX-License-Identifier: EPL-1.0
   3 ##############################################################################
   4 # Copyright (c) 2019 The Linux Foundation and others.
   5 #
   6 # All rights reserved. This program and the accompanying materials
   7 # are made available under the terms of the Eclipse Public License v1.0
   8 # which accompanies this distribution, and is available at
   9 # http://www.eclipse.org/legal/epl-v10.html
  10 ##############################################################################
  11 echo "---> release-job.sh"
  12 set -eu -o pipefail
  13
  14 echo "INFO: creating virtual environment"
  15 virtualenv -p python3 /tmp/venv
  16 PATH=/tmp/venv/bin:$PATH
  17 pipup="python -m pip install -q --upgrade pip lftools[nexus] jsonschema niet twine yq"
  18 echo "INFO: $pipup"
  19 $pipup
  20
  21 #Functions.
  22
  23 set_variables_common(){
  24     echo "INFO: Setting all common variables"
  25     LOGS_SERVER="${LOGS_SERVER:-None}"
  26     if [ "${LOGS_SERVER}" == 'None' ]; then
  27         echo "ERROR: log server not found"
  28         exit 1
  29     fi
  30     NEXUS_PATH="${SILO}/${JENKINS_HOSTNAME}/"
  31     # Verify if using release file or parameters
  32     if $USE_RELEASE_FILE ; then
  33         release_files=$(git diff-tree --no-commit-id -r "$GIT_COMMIT" --name-only -- "releases/" ".releases/")
  34         if (( $(grep -c . <<<"$release_files") > 1 )); then
  35           echo "INFO: RELEASE FILES ARE AS FOLLOWS: $release_files"
  36           echo "ERROR: Committing multiple release files in the same commit OR rename/amend of existing files is not supported."
  37           exit 1
  38         else
  39           release_file="$release_files"
  40           echo "INFO: RELEASE FILE: $release_files"
  41         fi
  42     else
  43         echo "INFO: This job is built with parameters, no release file needed. Continuing..."
  44         release_file="None"
  45     fi
  46
  47     DISTRIBUTION_TYPE="${DISTRIBUTION_TYPE:-None}"
  48     if [[ $DISTRIBUTION_TYPE == "None" ]]; then
  49         DISTRIBUTION_TYPE="$(niet ".distribution_type" "$release_file")"
  50     fi
  51
  52     PATCH_DIR="$(mktemp -d)"
  53
  54     # Displaying Release Information (Common variables)
  55     printf "\t%-30s\n" RELEASE_ENVIRONMENT_INFO:
  56     printf "\t%-30s %s\n" RELEASE_FILE: $release_file
  57     printf "\t%-30s %s\n" LOGS_SERVER: $LOGS_SERVER
  58     printf "\t%-30s %s\n" NEXUS_PATH: $NEXUS_PATH
  59     printf "\t%-30s %s\n" JENKINS_HOSTNAME: $JENKINS_HOSTNAME
  60     printf "\t%-30s %s\n" SILO: $SILO
  61     printf "\t%-30s %s\n" PROJECT: $PROJECT
  62     printf "\t%-30s %s\n" PROJECT-DASHED: ${PROJECT//\//-}
  63     printf "\t%-30s %s\n" DISTRIBUTION_TYPE: $DISTRIBUTION_TYPE
  64 }
  65
  66 set_variables_maven(){
  67     VERSION="${VERSION:-None}"
  68     if [[ $VERSION == "None" ]]; then
  69         VERSION="$(niet ".version" "$release_file")"
  70     fi
  71     LOG_DIR="${LOG_DIR:-None}"
  72     if [[ $LOG_DIR == "None" ]]; then
  73         LOG_DIR="$(niet ".log_dir" "$release_file")"
  74     fi
  75     LOGS_URL="${LOGS_SERVER}/${NEXUS_PATH}${LOG_DIR}"
  76     LOGS_URL=${LOGS_URL%/}  # strip any trailing '/'
  77
  78     # Continuing displaying Release Information (Maven)
  79     printf "\t%-30s\n" RELEASE_MAVEN_INFO:
  80     printf "\t%-30s %s\n" VERSION: $VERSION
  81     printf "\t%-30s %s\n" LOG_DIR: $LOG_DIR
  82     printf "\t%-30s %s\n" LOGS_URL: $LOGS_URL
  83 }
  84
  85 set_variables_container(){
  86     VERSION="${VERSION:-None}"
  87     if [[ $VERSION == "None" ]]; then
  88         VERSION="$(niet ".container_release_tag" "$release_file")"
  89     fi
  90     if grep -q "container_pull_registry" "$release_file" ; then
  91         CONTAINER_PULL_REGISTRY="$(niet ".container_pull_registry" "$release_file")"
  92     fi
  93     if grep -q "container_push_registry" "$release_file" ; then
  94         CONTAINER_PUSH_REGISTRY="$(niet ".container_push_registry" "$release_file")"
  95     fi
  96     # Make sure both pull and push registries are defined
  97     if [ -z ${CONTAINER_PULL_REGISTRY+x} ] || [ -z ${CONTAINER_PUSH_REGISTRY+x} ]; then
  98         echo "ERROR: CONTAINER_PULL_REGISTRY and CONTAINER_PUSH_REGISTRY need to be defined"
  99         exit 1
 100     fi
 101     ref="$(niet ".ref" "$release_file")"
 102
 103     # Continuing displaying Release Information (Container)
 104     printf "\t%-30s\n" RELEASE_CONTAINER_INFO:
 105     printf "\t%-30s %s\n" CONTAINER_RELEASE_TAG: $VERSION
 106     printf "\t%-30s %s\n" CONTAINER_PULL_REGISTRY: $CONTAINER_PULL_REGISTRY
 107     printf "\t%-30s %s\n" CONTAINER_PUSH_REGISTRY: $CONTAINER_PUSH_REGISTRY
 108     printf "\t%-30s %s\n" GERRIT_REF_TO_TAG: $ref
 109 }
 110
 111 set_variables_pypi(){
 112     # use Jenkins parameter if set; else get value from release file
 113     echo "INFO: Setting pypi variables"
 114     LOG_DIR="${LOG_DIR:-None}"
 115     if [[ $LOG_DIR == "None" ]]; then
 116         LOG_DIR="$(yq -er .log_dir "$release_file")"
 117     fi
 118     LOGS_URL="${LOGS_SERVER}/${NEXUS_PATH}${LOG_DIR}"
 119     LOGS_URL=${LOGS_URL%/}  # strip any trailing '/'
 120     PYPI_PROJECT="${PYPI_PROJECT:-None}"
 121     if [[ $PYPI_PROJECT == "None" ]]; then
 122         PYPI_PROJECT="$(yq -er .pypi_project "$release_file")"
 123     fi
 124     PYTHON_VERSION="${PYTHON_VERSION:-None}"
 125     if [[ $PYTHON_VERSION == "None" ]]; then
 126         PYTHON_VERSION="$(yq -er .python_version "$release_file")"
 127     fi
 128     VERSION="${VERSION:-None}"
 129     if [[ $VERSION == "None" ]]; then
 130         VERSION="$(yq -er .version "$release_file")"
 131     fi
 132
 133     # Continuing displaying Release Information (pypi)
 134     printf "\t%-30s\n" RELEASE_PYPI_INFO:
 135     printf "\t%-30s %s\n" LOG_DIR: "$LOG_DIR"
 136     printf "\t%-30s %s\n" LOGS_URL: "$LOGS_URL"
 137     printf "\t%-30s %s\n" PYPI_INDEX: "$PYPI_INDEX" # from job configuration
 138     printf "\t%-30s %s\n" PYPI_PROJECT: "$PYPI_PROJECT"
 139     printf "\t%-30s %s\n" PYTHON_VERSION: "$PYTHON_VERSION"
 140     printf "\t%-30s %s\n" VERSION: "$VERSION"
 141 }
 142
 143 verify_schema(){
 144     echo "INFO: Verifying $release_file schema."
 145     lftools schema verify "$release_file" "$RELEASE_SCHEMA"
 146 }
 147
 148 verify_version(){
 149     # Verify allowed patterns "v#.#.#" or "#.#.#" aka SemVer
 150     echo "INFO: Verifying version string $VERSION"
 151     allowed_version_regex="^((v?)([0-9]+)\.([0-9]+)\.([0-9]+))$"
 152     if [[ $VERSION =~ $allowed_version_regex ]]; then
 153         echo "INFO: The version $VERSION is a valid semantic version"
 154     else
 155         echo "INFO: The version $VERSION is not a semantic valid version"
 156         echo "INFO: Allowed versions are \"v#.#.#\" or \"#.#.#\" aka SemVer"
 157         echo "INFO: See https://semver.org/ for more details on SemVer"
 158         exit 1
 159     fi
 160 }
 161
 162 verify_version_match_release(){
 163     wget -P /tmp "${LOGS_URL}/"console.log.gz
 164     echo "INFO: Comparing version $VERSION with log snippet from maven-stage:"
 165     if zgrep "Successfully uploaded" /tmp/console.log.gz | grep "$VERSION"; then
 166         echo "INFO: version $VERSION matches maven-stage artifacts"
 167     else
 168         echo "ERROR: Defined version in release file does not match staging repo artifacts version to be released"
 169         echo "       Please make sure maven-stage job selected as candidate and release version are correct"
 170         exit 1
 171     fi
 172 }
 173
 174 # check prerequisites to detect mistakes in the release YAML file
 175 verify_pypi_match_release(){
 176     wget -q -P /tmp "${LOGS_URL}/"console.log.gz
 177     echo "INFO: Searching for strings >$PYPI_PROJECT< and >$VERSION< in job log"
 178     # pypi-upload.sh generates success message with file list
 179     if zgrep -i "uploaded" /tmp/console.log.gz | grep "$PYPI_PROJECT" | grep "$VERSION" ; then
 180         echo "INFO: found expected strings in job log"
 181     else
 182         echo "ERROR: failed to find expected strings in job log"
 183         exit 1
 184     fi
 185 }
 186
 187 # sigul is only available on Centos
 188 # TODO: write tag_github function
 189 tag(){
 190     # Import public signing key
 191     gpg --import "$SIGNING_PUBKEY"
 192     if git tag -v "$VERSION"; then
 193         echo "OK: Repo already tagged $VERSION Continuting to release"
 194     else
 195         echo "INFO: Repo has not yet been tagged $VERSION"
 196         git tag -am "${PROJECT//\//-} $VERSION" "$VERSION"
 197         sigul --batch -c "$SIGUL_CONFIG" sign-git-tag "$SIGUL_KEY" "$VERSION" < "$SIGUL_PASSWORD"
 198         echo "INFO: Showing latest signature for $PROJECT:"
 199         echo "INFO: git tag -v $VERSION"
 200         git tag -v "$VERSION"
 201
 202         ########## Merge Part ##############
 203         if [[ "$JOB_NAME" =~ "merge" ]] && [[ "$DRY_RUN" = false ]]; then
 204             echo "INFO: Running merge, pushing tag"
 205             gerrit_ssh=$(echo "$GERRIT_URL" | awk -F"/" '{print $3}')
 206             git remote set-url origin ssh://"$RELEASE_USERNAME"@"$gerrit_ssh":29418/"$PROJECT"
 207             git config user.name "$RELEASE_USERNAME"
 208             git config user.email "$RELEASE_EMAIL"
 209             echo -e "Host $gerrit_ssh\n\tStrictHostKeyChecking no\n" >> ~/.ssh/config
 210             chmod 600 ~/.ssh/config
 211             git push origin "$VERSION"
 212         fi
 213     fi
 214 }
 215
 216 nexus_release(){
 217     for staging_url in $(zcat "$PATCH_DIR"/staging-repo.txt.gz | awk -e '{print $2}'); do
 218         # extract the domain name from URL
 219         NEXUS_URL=$(echo "$staging_url" | sed -e 's|^[^/]*//||' -e 's|/.*$||')
 220         echo "INFO: NEXUS_URL: $NEXUS_URL"
 221         # extract the staging repo from URL
 222         STAGING_REPO=${staging_url#*repositories/}
 223         echo "INFO: Running Nexus Verify"
 224         lftools nexus release -v --server https://"$NEXUS_URL" "$STAGING_REPO"
 225         echo "INFO: Merge will run:"
 226         echo "lftools nexus release --server https://$NEXUS_URL $STAGING_REPO"
 227     done
 228
 229     #Run the loop twice, to catch errors on either nexus repo
 230     if [[ "$JOB_NAME" =~ "merge" ]] && [[ "$DRY_RUN" = false ]]; then
 231         for staging_url in $(zcat "$PATCH_DIR"/staging-repo.txt.gz | awk -e '{print $2}'); do
 232           NEXUS_URL=$(echo "$staging_url" | sed -e 's|^[^/]*//||' -e 's|/.*$||')
 233           STAGING_REPO=${staging_url#*repositories/}
 234           echo "INFO: Promoting $STAGING_REPO on $NEXUS_URL."
 235           lftools nexus release --server https://"$NEXUS_URL" "$STAGING_REPO"
 236         done
 237     fi
 238 }
 239
 240 container_release_file(){
 241     echo "INFO: Processing container release"
 242     local lfn_umbrella
 243     lfn_umbrella="$(echo "$GERRIT_HOST" | awk -F"." '{print $2}')"
 244
 245     for namequoted in $(cat $release_file | yq '.containers[].name'); do
 246         versionquoted=$(cat $release_file | yq ".containers[] |select(.name==$namequoted) |.version")
 247
 248         #Remove extra yaml quotes
 249         name="${namequoted#\"}"
 250         name="${name%\"}"
 251         version="${versionquoted#\"}"
 252         version="${version%\"}"
 253
 254         echo "$name"
 255         echo "$version"
 256         echo "INFO: Merge will release $name $version as $VERSION"
 257         # Attempt to pull from releases registry to see if the image has been released.
 258         if docker pull "$CONTAINER_PUSH_REGISTRY"/"$lfn_umbrella"/"$name":"$VERSION"; then
 259             echo "OK: $VERSION is already released for image $name, Continuing..."
 260         else
 261             echo "OK: $VERSION not found in releases, release will be prepared. Continuing..."
 262             docker pull "$CONTAINER_PULL_REGISTRY"/"$lfn_umbrella"/"$name":"$version"
 263             container_image_id="$(docker images | grep $name | grep $version | awk '{print $3}')"
 264             echo "INFO: Merge will run the following commands:"
 265             echo "docker tag $container_image_id $CONTAINER_PUSH_REGISTRY/$lfn_umbrella/$name:$VERSION"
 266             echo "docker push $CONTAINER_PUSH_REGISTRY/$lfn_umbrella/$name:$VERSION"
 267             if [[ "$JOB_NAME" =~ "merge" ]]; then
 268                 docker tag "$container_image_id" "$CONTAINER_PUSH_REGISTRY"/"$lfn_umbrella"/"$name":"$VERSION"
 269                 docker push "$CONTAINER_PUSH_REGISTRY"/"$lfn_umbrella"/"$name":"$VERSION"
 270             fi
 271             echo "#########################"
 272         fi
 273     done
 274
 275     echo "INFO: Merge will tag ref: $ref"
 276     git checkout "$ref"
 277     tag
 278 }
 279
 280 maven_release_file(){
 281     echo "INFO: wget -P $PATCH_DIR ${LOGS_URL}/staging-repo.txt.gz"
 282     wget -P "$PATCH_DIR" "${LOGS_URL}/"staging-repo.txt.gz
 283     pushd "$PATCH_DIR"
 284         echo "INFO: wget ${LOGS_URL}/patches/{${PROJECT//\//-}.bundle,taglist.log.gz}"
 285         wget "${LOGS_URL}"/patches/{"${PROJECT//\//-}".bundle,taglist.log.gz}
 286         gunzip taglist.log.gz
 287         cat "$PATCH_DIR"/taglist.log
 288     popd
 289     git checkout "$(awk '{print $NF}' "$PATCH_DIR/taglist.log")"
 290     git fetch "$PATCH_DIR/${PROJECT//\//-}.bundle"
 291     git merge --ff-only FETCH_HEAD
 292     nexus_release
 293     tag
 294 }
 295
 296 # calls pip to download binary and source distributions from the specified index,
 297 # which requires a recent-in-2019 version.  Uploads the files it received.
 298 pypi_release_file(){
 299     tgtdir=dist
 300     mkdir $tgtdir
 301     pip_pfx="pip download -d $tgtdir --no-deps --python-version $PYTHON_VERSION -i $PYPI_INDEX"
 302     module="$PYPI_PROJECT==$VERSION"
 303     pip_bin="$pip_pfx $module"
 304     echo "INFO: downloading binary: $pip_bin"
 305     if ! $pip_bin ; then
 306         echo "WARN: failed to download binary distribution"
 307     fi
 308     pip_src="$pip_pfx --no-binary=:all: $module"
 309     echo "INFO: downloading source: $pip_src"
 310     if ! $pip_src ; then
 311         echo "WARN: failed to download source distribution"
 312     fi
 313     echo "INFO: Checking files in $tgtdir"
 314     filecount=$(ls $tgtdir | wc -l)
 315     if [[ $filecount = 0 ]] ; then
 316         echo "ERROR: no files downloaded"
 317         exit 1
 318     else
 319         # shellcheck disable=SC2046
 320         echo "INFO: downloaded $filecount distributions: " $(ls $tgtdir)
 321     fi
 322
 323     if [[ ! "$JOB_NAME" =~ "merge" ]] ; then
 324         echo "INFO: not a merge job, not uploading files"
 325         return
 326     fi
 327
 328     cmd="twine upload -r $REPOSITORY $tgtdir/*"
 329     if $DRY_RUN; then
 330         echo "INFO: dry-run is set, echoing command only"
 331         echo "$cmd"
 332     else
 333         echo "INFO: uploading $filecount distributions to repo $REPOSITORY"
 334         $cmd
 335     fi
 336     tag
 337 }
 338
 339 # Set common environment variables
 340 set_variables_common
 341
 342 # Determine the type of release:
 343 #   - container, release-container-schema.yaml
 344 #   - maven, release-schema.yaml
 345 #   - pypi,  release-pypi-schema.yaml
 346
 347 if [[ "$DISTRIBUTION_TYPE" == "maven" ]]; then
 348     if $USE_RELEASE_FILE ; then
 349         RELEASE_SCHEMA="release-schema.yaml"
 350         echo "INFO: Fetching schema $RELEASE_SCHEMA"
 351         wget -q https://raw.githubusercontent.com/lfit/releng-global-jjb/master/schema/release-schema.yaml
 352         verify_schema
 353     fi
 354     set_variables_maven
 355     verify_version
 356     verify_version_match_release
 357     maven_release_file
 358 elif [[ "$DISTRIBUTION_TYPE" == "container" ]]; then
 359     if $USE_RELEASE_FILE ; then
 360         RELEASE_SCHEMA="release-container-schema.yaml"
 361         echo "INFO: Fetching schema $RELEASE_SCHEMA"
 362         wget -q https://raw.githubusercontent.com/lfit/releng-global-jjb/master/schema/${RELEASE_SCHEMA}
 363         verify_schema
 364     fi
 365     set_variables_container
 366     verify_version
 367     container_release_file
 368 elif [[ "$DISTRIBUTION_TYPE" == "pypi" ]]; then
 369     if $USE_RELEASE_FILE ; then
 370         RELEASE_SCHEMA="release-pypi-schema.yaml"
 371         echo "INFO: Fetching schema $RELEASE_SCHEMA"
 372         wget -q https://raw.githubusercontent.com/lfit/releng-global-jjb/master/schema/${RELEASE_SCHEMA}
 373         verify_schema
 374     fi
 375     set_variables_pypi
 376     verify_version
 377     verify_pypi_match_release
 378     pypi_release_file
 379 else
 380     echo "ERROR: distribution_type: $DISTRIBUTION_TYPE not supported"
 381     exit 1
 382 fi
 383
 384 echo "---> release-job.sh ends"