build-dockers.sh

   1 #!/bin/bash
   2
   3 # The script starts in the root folder of the repo, which has the following outline
   4 # We fetch the version information from version.properties, build docker files and
   5 # do a docker push. Since the job will be run under Jenkins, it will have the Nexus
   6 # credentials
   7
   8 set -e
   9
  10 BUILD_ARGS="--no-cache"
  11 ORG="onap"
  12 PROJECT="optf-has"
  13 DOCKER_REPOSITORY="nexus3.onap.org:10003"
  14 IMAGE_NAME="${DOCKER_REPOSITORY}/${ORG}/${PROJECT}"
  15
  16 # Version properties
  17 source version.properties
  18 VERSION=$release_version
  19 SNAPSHOT=$snapshot_version
  20 STAGING=${release_version}-STAGING
  21 TIMESTAMP=$(date +"%Y%m%dT%H%M%S")Z
  22
  23 if [ $HTTP_PROXY ]; then
  24     BUILD_ARGS+=" --build-arg HTTP_PROXY=${HTTP_PROXY}"
  25 fi
  26 if [ $HTTPS_PROXY ]; then
  27     BUILD_ARGS+=" --build-arg HTTPS_PROXY=${HTTPS_PROXY}"
  28 fi
  29
  30 function log_ts() {  # Log message with timestamp
  31     echo [DEBUG LOG at $(date -u +%Y%m%d:%H%M%S)] "$@"
  32 }
  33
  34 function get_artifact_version() {
  35     log_ts Get Maven Artifact version from pom.xml
  36     MVN_ARTIFACT_VERSION=`echo -e "setns x=http://maven.apache.org/POM/4.0.0 \n  xpath /x:project/x:version/text() "| xmllint --shell conductor/pom.xml | grep content | sed 's/.*content=//'`
  37     log_ts Maven artifact version for HAS is $MVN_ARTIFACT_VERSION
  38     if [[ "$MVN_ARTIFACT_VERSION" =~ SNAPSHOT ]]; then
  39         log_ts "REPO is snapshots";
  40         REPO=snapshots
  41     else
  42         log_ts "REPO is releases";
  43         REPO=releases
  44     fi
  45     BUILD_ARGS+=" --build-arg REPO=${REPO}"
  46     BUILD_ARGS+=" --build-arg MVN_ARTIFACT_VERSION=${MVN_ARTIFACT_VERSION}"
  47 }
  48
  49 function build_image() {
  50     log_ts Building Image in folder: $PWD with build arguments ${BUILD_ARGS}
  51     docker build ${BUILD_ARGS} -t ${IMAGE_NAME}:latest conductor/docker
  52     log_ts ... Built
  53 }
  54
  55 function tag_image() {
  56     log_ts Tagging images: ${IMAGE_NAME}:\{$SNAPSHOT-${TIMESTAMP},$STAGING-${TIMESTAMP},latest\}
  57     docker tag ${IMAGE_NAME}:latest ${IMAGE_NAME}:${SNAPSHOT}-${TIMESTAMP}
  58     docker tag ${IMAGE_NAME}:latest ${IMAGE_NAME}:${STAGING}-${TIMESTAMP}
  59     docker tag ${IMAGE_NAME}:latest ${IMAGE_NAME}:latest
  60     log_ts ... Tagged images
  61 }
  62
  63 function push_image(){
  64     log_ts Pushing images: ${IMAGE_NAME}:\{$SNAPSHOT-${TIMESTAMP},$STAGING-${TIMESTAMP},latest\}
  65     docker push ${IMAGE_NAME}:${SNAPSHOT}-${TIMESTAMP}
  66     docker push ${IMAGE_NAME}:${STAGING}-${TIMESTAMP}
  67     docker push ${IMAGE_NAME}:latest
  68     log_ts ... Pushed images
  69 }
  70
  71 (
  72     get_artifact_version
  73     build_image
  74     tag_image
  75     push_image
  76 )