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 REPO=""
  23
  24 if [ $HTTP_PROXY ]; then
  25     BUILD_ARGS+=" --build-arg HTTP_PROXY=${HTTP_PROXY}"
  26 fi
  27 if [ $HTTPS_PROXY ]; then
  28     BUILD_ARGS+=" --build-arg HTTPS_PROXY=${HTTPS_PROXY}"
  29 fi
  30
  31 function log_ts() {  # Log message with timestamp
  32     echo [DEBUG LOG at $(date -u +%Y%m%d:%H%M%S)] "$@"
  33 }
  34
  35 function get_artifact_version() {
  36     log_ts Get Maven Artifact version from pom.xml
  37     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=//'`
  38     log_ts Maven artifact version for HAS is $MVN_ARTIFACT_VERSION
  39     if [[ "$MVN_ARTIFACT_VERSION" =~ SNAPSHOT ]]; then
  40         log_ts "REPO is snapshots";
  41         REPO=snapshots
  42     else
  43         log_ts "REPO is releases";
  44         REPO=releases
  45     fi
  46     BUILD_ARGS+=" --build-arg REPO=${REPO}"
  47     BUILD_ARGS+=" --build-arg MVN_ARTIFACT_VERSION=${MVN_ARTIFACT_VERSION}"
  48 }
  49
  50 function build_image() {
  51     log_ts Building Image in folder: $PWD with build arguments ${BUILD_ARGS}
  52     docker build ${BUILD_ARGS} -t ${IMAGE_NAME}:latest conductor/docker
  53     log_ts ... Built
  54 }
  55
  56 function push_image() {
  57     if [[ "$REPO" == snapshots ]]; then
  58         push_snapshot_image
  59     else
  60         push_staging_image
  61     fi
  62 }
  63
  64 function push_snapshot_image(){
  65     log_ts Tagging images: ${IMAGE_NAME}:\{${SNAPSHOT}-${TIMESTAMP},${SNAPSHOT}-latest\}
  66     docker tag ${IMAGE_NAME}:latest ${IMAGE_NAME}:${SNAPSHOT}-${TIMESTAMP}
  67     docker tag ${IMAGE_NAME}:latest ${IMAGE_NAME}:${SNAPSHOT}-latest
  68     log_ts ... Tagged images
  69
  70     log_ts Pushing images: ${IMAGE_NAME}:\{${SNAPSHOT}-${TIMESTAMP},${SNAPSHOT}-latest\}
  71     docker push ${IMAGE_NAME}:${SNAPSHOT}-${TIMESTAMP}
  72     docker push ${IMAGE_NAME}:${SNAPSHOT}-latest
  73     log_ts ... Pushed images
  74 }
  75
  76 function push_staging_image(){
  77     log_ts Tagging images: ${IMAGE_NAME}:\{${STAGING}-${TIMESTAMP},${STAGING}-latest\}
  78     docker tag ${IMAGE_NAME}:latest ${IMAGE_NAME}:${STAGING}-${TIMESTAMP}
  79     docker tag ${IMAGE_NAME}:latest ${IMAGE_NAME}:${STAGING}-latest
  80     log_ts ... Tagged images
  81
  82     log_ts Pushing images: ${IMAGE_NAME}:\{${STAGING}-${TIMESTAMP},${STAGING}-latest\}
  83     docker push ${IMAGE_NAME}:${STAGING}-${TIMESTAMP}
  84     docker push ${IMAGE_NAME}:${STAGING}-latest
  85     log_ts ... Pushed images
  86 }
  87
  88 (
  89     get_artifact_version
  90     build_image
  91     push_image
  92 )