Merge "Create generic jenkins job to build and push a docker image"

2 files changed, 169 insertions, 0 deletions

diff --git a/jjb/opnfv/opnfv-docker.sh b/jjb/opnfv/opnfv-docker.sh
new file mode 100644
index 000000000..030144457
--- /dev/null
+++ b/jjb/opnfv/opnfv-docker.sh
@@ -0,0 +1,93 @@
+#!/bin/bash
+set -o errexit
+set -o nounset
+set -o pipefail
+
+
+echo "Starting opnfv-docker for $DOCKER_REPO_NAME ..."
+echo "--------------------------------------------------------"
+echo
+
+
+# Remove previous running containers if exist
+if [[ ! -z $(docker ps -a | grep $DOCKER_REPO_NAME) ]]; then
+    echo "Removing existing $DOCKER_REPO_NAME containers..."
+    docker ps | grep $DOCKER_REPO_NAME | awk '{{print $1}}' | xargs docker stop
+    docker ps -a | grep $DOCKER_REPO_NAME | awk '{{print $1}}' | xargs docker rm
+fi
+
+
+# Remove existing images if exist
+if [[ ! -z $(docker images | grep $DOCKER_REPO_NAME) ]]; then
+    echo "Docker images to remove:"
+    docker images | head -1 && docker images | grep $DOCKER_REPO_NAME
+    image_tags=($(docker images | grep $DOCKER_REPO_NAME | awk '{{print $2}}'))
+    for tag in "${{image_tags[@]}}"; do
+        echo "Removing docker image $DOCKER_REPO_NAME:$tag..."
+        docker rmi $DOCKER_REPO_NAME:$tag
+    done
+fi
+
+# If we just want to update the latest_stable image
+if [[ [ "$UPDATE_LATEST_STABLE" == "true" ] ]]; then
+    echo "Pulling $DOCKER_REPO_NAME:$STABLE_TAG ..."
+    docker pull $DOCKER_REPO_NAME:$STABLE_TAG
+    if [[ $? -ne 0 ]]; then
+        echo "ERROR: The image $DOCKER_REPO_NAME with tag $STABLE_TAG does not exist."
+        exit 1
+    fi
+    docker tag $DOCKER_REPO_NAME:$STABLE_TAG $DOCKER_REPO_NAME:latest_stable
+    echo "Pushing $DOCKER_REPO_NAME:latest_stable ..."
+    docker push $DOCKER_REPO_NAME:latest_stable
+    exit 0
+fi
+
+
+# Get tag version
+cd $WORKSPACE
+git clone https://gerrit.opnfv.org/gerrit/releng
+
+DOCKER_TAG=$($WORKSPACE/releng/utils/calculate_version.sh -t docker \
+    -n $DOCKER_REPO_NAME)
+
+ret_val=$?
+if [ $ret_val -ne 0 ]; then
+    echo "Error retrieving the version tag."
+    exit 1
+else
+    echo "Tag version to be build and pushed: $DOCKER_TAG"
+fi
+
+
+# cd to directory where Dockerfile is located
+if [[ "$DOCKER_REPO_NAME" == "opnfv/functest" ]]; then
+    cd $WORKSPACE/docker
+elif [[ "$DOCKER_REPO_NAME" == "opnfv/yardstick" ]]; then
+    cd $WORKSPACE/ci/docker/yardstick-ci
+else
+    echo "ERROR: DOCKER_REPO_NAME parameter not valid: $DOCKER_REPO_NAME"
+    exit 1
+fi
+
+# Start the build
+echo "Building docker image: $DOCKER_REPO_NAME:$DOCKER_TAG..."
+
+docker build -t $DOCKER_REPO_NAME:$DOCKER_TAG .
+echo "Creating tag 'latest'..."
+docker tag $DOCKER_REPO_NAME:$DOCKER_TAG $DOCKER_REPO_NAME:latest
+
+# list the images
+echo "Available images are:"
+docker images
+
+# Push image to Dockerhub
+if [ "$PUSH_IMAGE" == "true" ]; then
+    echo "Pushing $DOCKER_REPO_NAME:$DOCKER_TAG to the docker registry..."
+    echo "--------------------------------------------------------"
+    echo
+    # Push to the Dockerhub repository
+    docker push $DOCKER_REPO_NAME:$DOCKER_TAG
+
+    echo "Updating $DOCKER_REPO_NAME:latest to the docker registry..."
+    docker push $DOCKER_REPO_NAME:latest
+fi
\ No newline at end of file
diff --git a/jjb/opnfv/opnfv-docker.yml b/jjb/opnfv/opnfv-docker.yml
new file mode 100644
index 000000000..dfff050a9
--- /dev/null
+++ b/jjb/opnfv/opnfv-docker.yml
@@ -0,0 +1,76 @@
+##############################################
+# job configuration for docker build and push
+##############################################
+
+- project:
+
+    name: opnfv-docker
+
+    project:
+        - 'functest'
+        - 'yardstick'
+
+    jobs:
+        - '{project}-docker-build-push-{stream}'
+
+    stream:
+        - master:
+            branch: 'master'
+
+########################
+# job templates
+########################
+- job-template:
+    name: '{project}-docker-build-push-{stream}'
+
+    project-type: freestyle
+
+    node: ericsson-build
+
+    disabled: false
+
+    parameters:
+        - project-parameter:
+            project: '{project}'
+        - string:
+            name: GIT_BASE
+            default: "https://gerrit.opnfv.org/gerrit/$PROJECT"
+            description: "Used for overriding the GIT URL coming from Global Jenkins configuration in case if the stuff is done on none-LF HW."
+        - string:
+            name: PUSH_IMAGE
+            default: "true"
+            description: "To enable/disable pushing the image to Dockerhub."
+        - string:
+            name: BASE_VERSION
+            default: "brahmaputra.0"
+            description: "Base version to be used."
+        - string:
+            name: DOCKER_REPO_NAME
+            default: "opnfv/{project}"
+            description: "Dockerhub repo to be pushed to."
+        - string:
+            name: UPDATE_LATEST_STABLE
+            default: "false"
+            description: "This will update the latest_stable image only."
+        - string:
+            name: STABLE_TAG
+            description: "If above option is true, this is the tag to be pulled."
+
+    scm:
+        - git-scm:
+            credentials-id: '{ssh-credentials}'
+            refspec: ''
+            branch: '{branch}'
+
+    logrotate:
+        daysToKeep: '{build-days-to-keep}'
+        numToKeep: '{build-num-to-keep}'
+        artifactDaysToKeep: '{build-artifact-days-to-keep}'
+        artifactNumToKeep: '{build-artifact-num-to-keep}'
+
+    builders:
+        - shell:
+            !include-raw ./opnfv-docker.sh
+
+    triggers:
+        - pollscm: "*/30 * * * *"