jjb/integration/multipatch-distribution.sh

   1 # TODO: 1) clean up inline todo's below :)
   2 # TODO: 2) Use just a topic branch to create a distribution.  see this email:
   3 #          https://lists.opendaylight.org/pipermail/discuss/2015-December/006040.html
   4 # TODO: 3) Bubble up CSIT jobs that are triggered by the multipatch job to a jenkins
   5 #          parameter.  the default can be distribution-test which calls all CSIT jobs
   6 #          but being able to easily override it to a smaller subset (or none) will be
   7 #          helpful
   8
   9 # create a fresh empty place to build this custom distribution
  10 BUILD_DIR=${WORKSPACE}/patch_tester
  11 DISTRIBUTION_BRANCH_TO_BUILD=$DISTROBRANCH  #renaming variable for clarity
  12 MAVEN_OPTIONS="$(echo --show-version \
  13     --batch-mode \
  14     -Djenkins \
  15     -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn \
  16     -Dmaven.repo.local=/tmp/r \
  17     -Dorg.ops4j.pax.url.mvn.localRepository=/tmp/r)"
  18
  19 rm -rf $BUILD_DIR
  20 mkdir -p $BUILD_DIR
  21 cd $BUILD_DIR || exit 1
  22
  23 # Set up git committer name and email, needed for commit creation when cherry-picking.
  24 export EMAIL="sandbox@jenkins.opendaylight.org"
  25 # TODO: Is there a more appropriate e-mail?
  26 export GIT_COMMITTER_NAME="Multipatch Job"
  27
  28 # TODO: Is "patches" still the correct word?
  29 if [ -n "$GERRIT_EVENT_COMMENT_TEXT" ]; then
  30     PATCHES_TO_BUILD=$(echo "$GERRIT_EVENT_COMMENT_TEXT" \
  31         | grep 'multipatch-build:' | awk -F: '{print $2}')
  32 fi
  33 IFS=',' read -ra PATCHES <<< "${PATCHES_TO_BUILD}"
  34
  35 # For each patch:
  36 # * Clone the project.
  37 # * Optionally, checkout a specific (typically unmerged) Gerrit patch. If none,
  38 #   default to Integration/Distribution branch via {branch} JJB param.
  39 # * Also optionally, cherry-pick series of patchs on top of the checkout.
  40 # * Final option: perform a 'release' by removing "-SNAPSHOT" everywhere within the project.
  41 #
  42 # Each patch is found in the ${PATCHES_TO_BUILD} variable as a comma separated
  43 # list of project[=checkout][:cherry-pick]* values.
  44 #
  45 # Checkout a (typically unmerged) Gerrit patch on top of odlparent's git clone:
  46 #
  47 # PATCHES_TO_BUILD='odlparent=45/30045/2'
  48 #
  49 # Checkout patchs for both odlparent and yangtools.
  50 #
  51 # PATCHES_TO_BUILD='odlparent=45/30045/2,yangtools:53/26853/25'
  52 #
  53 # Checkout a patch for controller, cherry-pick another patch on top of it.
  54 #
  55 # PATCHES_TO_BUILD='controller=61/29761/5:45/29645/6'
  56 distribution_status="not_included"
  57 for proto_patch in "${PATCHES[@]}"
  58 do
  59     echo "working on ${proto_patch}"
  60     # For patch=controller=61/29761/5:45/29645/6, this gives controller
  61     PROJECT="$(echo ${proto_patch} | cut -d\: -f 1 | cut -d\= -f 1)"
  62     if [ "${PROJECT}" == "integration/distribution" ]; then
  63         distribution_status="included"
  64     fi
  65     PROJECT_SHORTNAME="${PROJECT##*/}"  # http://stackoverflow.com/a/3162500
  66     echo "cloning project ${PROJECT}"
  67     git clone "https://git.opendaylight.org/gerrit/p/${PROJECT}"
  68     cd ${PROJECT_SHORTNAME} || exit 1
  69     if [ "$(echo -n ${proto_patch} | tail -c 1)" == 'r' ]; then
  70         pure_patch="$(echo -n $proto_patch | head -c -1)"
  71     else
  72         pure_patch="$proto_patch"
  73     fi
  74     # For patch = controller=61/29761/5:45/29645/6, this gives 61/29761/5
  75     CHECKOUT="$(echo ${pure_patch} | cut -d\= -s -f 2 | cut -d\: -f 1)"
  76     if [ "x${CHECKOUT}" != "x" ]; then
  77         echo "checking out ${CHECKOUT}"
  78         # TODO: Make this script accept "29645/6" as a shorthand for "45/29645/6".
  79         git fetch "https://git.opendaylight.org/gerrit/${PROJECT}" "refs/changes/$CHECKOUT"
  80         git checkout FETCH_HEAD
  81     else
  82         echo "checking out ${DISTRIBUTION_BRANCH_TO_BUILD}"
  83         git checkout "${DISTRIBUTION_BRANCH_TO_BUILD}"
  84     fi
  85     # For patch=controller=61/29761/5:45/29645/6, this gives 45/29645/6
  86     PICK_SEGMENT="$(echo "${pure_patch}" | cut -d\: -s -f 2-)"
  87     IFS=':' read -ra PICKS <<< "${PICK_SEGMENT}"
  88     for pick in "${PICKS[@]}"
  89     do
  90         echo "cherry-picking ${pick}"
  91         git fetch "https://git.opendaylight.org/gerrit/${PROJECT}" "refs/changes/${pick}"
  92         git cherry-pick --ff --keep-redundant-commits FETCH_HEAD
  93     done
  94     if [ "$(echo -n ${proto_patch} | tail -c 1)" == 'r' ]; then
  95         # Here 'r' means release. Useful for testing Nitrogen Odlparent changes.
  96         find . -name "*.xml" -print0 | xargs -0 sed -i 's/-SNAPSHOT//g'
  97     fi
  98     # Build project
  99     "$MVN" clean install \
 100     -e -Pq \
 101     -Dstream=oxygen \
 102     -DskipTests=true \
 103     --global-settings "$GLOBAL_SETTINGS_FILE" \
 104     --settings "$SETTINGS_FILE" \
 105     $MAVEN_OPTIONS
 106     cd "${BUILD_DIR}" || exit 1
 107 done
 108
 109 if [ "${distribution_status}" == "not_included" ]; then
 110     echo "adding integration/distribution"
 111     # clone distribution and add it as a module in root pom
 112     git clone "https://git.opendaylight.org/gerrit/p/integration/distribution"
 113     cd distribution || exit 1
 114     git checkout "${DISTRIBUTION_BRANCH_TO_BUILD}"
 115     # Build project
 116     "$MVN" clean install \
 117     -e -Pq \
 118     -Dstream="$DISTROSTREAM" \
 119     -DskipTests=true \
 120     --global-settings "$GLOBAL_SETTINGS_FILE" \
 121     --settings "$SETTINGS_FILE" \
 122     $MAVEN_OPTIONS
 123     cd "${BUILD_DIR}" || exit 1
 124 fi
 125