.gitlab-ci.yml

stages:
    - test
    - package
    - deploy

variables:
    PIPELINE_ARTIFACT_PATH: target/eva-pipeline-*.jar
    PIPELINE_SYMLINK_NAME: "eva-pipeline.jar"
    MAVEN_SETTINGS: maven-settings.xml
    URL_MAVEN_SETTINGS: https://api.github.com/repos/EBIvariation/configuration/contents/eva-maven-settings.xml
    MEDIA_TYPE: application/vnd.github.raw


test:
    stage: test
    image: ubuntu:20.04
    services:
        - mongo:4.0.18
    before_script:
        - apt-get update
        - apt-get install -y wget
        - apt-get install -y openjdk-8-jdk
        - java -version
        - apt-get install -y maven
        - mvn -version
        - wget -q https://fastdl.mongodb.org/tools/db/mongodb-database-tools-ubuntu2004-x86_64-100.6.1.deb
        - apt install ./mongodb-database-tools-ubuntu2004-x86_64-100.6.1.deb
        - mongorestore --version
    script:
        # Gitlab exposes services under their own hostnames. So test host should be "mongo" instead of "localhost".
        - mvn clean test -Deva.mongo.host.test=mongo
    environment:
        name: test-env
    only:
        - master
        - tags

# Not executed, parent job definition for package
.package:
    stage: package
    image: maven:3.6.1-jdk-8-alpine
    before_script:
        - DATETIME=$(date +%Y-%m-%dT%H-%M-%S)
        - apk add --update curl
        - curl -u $GITHUB_USER:$GITHUB_TOKEN -H "Accept:$MEDIA_TYPE" $URL_MAVEN_SETTINGS > $MAVEN_SETTINGS
    script:
        - mvn package --settings $MAVEN_SETTINGS -P $MAVEN_PROFILE -DskipTests
    after_script:
        - rm $MAVEN_SETTINGS
    artifacts:
        paths:
            - $PIPELINE_ARTIFACT_PATH

package-development:
    extends: .package
    variables:
        MAVEN_PROFILE: production_processing
    only:
        - master

package-production:
    extends: .package
    variables:
        MAVEN_PROFILE: production
    only:
        - tags

# Not executed, parent job definition for deployments of jar files
.deploy-jar:
    stage: deploy
    image: alpine:3.9.5
    environment:
        name: $ENVIRONMENT_NAME
    script:
        # Start ssh-agent and set identity then copy the Jar file and create a symlink
        # See https://docs.gitlab.com/ee/ci/ssh_keys/
        - apk add --update openssh-client
        - eval "$(ssh-agent)"
        - echo "$EVA_ETL_PRIVATE_KEY" | tr -d '\r' | ssh-add -
        - TMP_NAME=$(basename $(ls $ARTIFACT_PATH))
        - ARTIFACT_NAME=${TMP_NAME%%.jar}-${ENVIRONMENT_NAME}.jar
        - scp -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null $ARTIFACT_PATH ${CLUSTER_USER}@${CLUSTER_LOGIN_NODE_CODON}:${EVA_SOFTWARE_PATH_CODON}/eva-pipeline/${DEPLOY_DIRECTORY}/${ARTIFACT_NAME}
        - ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null ${CLUSTER_USER}@${CLUSTER_LOGIN_NODE_CODON} "ln -fns ${EVA_SOFTWARE_PATH_CODON}/eva-pipeline/${DEPLOY_DIRECTORY}/${ARTIFACT_NAME} ${EVA_SOFTWARE_PATH_CODON}/eva-pipeline/${DEPLOY_DIRECTORY}/${SYMLINK_NAME}"

deploy-pipeline-jar-development:
    extends: .deploy-jar
    variables:
        ENVIRONMENT_NAME: development
        ARTIFACT_PATH: $PIPELINE_ARTIFACT_PATH
        DEPLOY_DIRECTORY: eva_pipeline_development
        SYMLINK_NAME: $PIPELINE_SYMLINK_NAME
    dependencies:
        - package-development
    only:
        - master

deploy-pipeline-jar-production:
    extends: .deploy-jar
    variables:
        ENVIRONMENT_NAME: production
        ARTIFACT_PATH: $PIPELINE_ARTIFACT_PATH
        DEPLOY_DIRECTORY: eva_pipeline_production
        SYMLINK_NAME: $PIPELINE_SYMLINK_NAME
    dependencies:
        - package-production
    only:
        - tags