pipeline {
agent {
label "swarm"
}
environment {
DOCKER_IMAGE='lab/admin-lab'
DOCKER_CERT_PATH='/run/secrets/swarm'
DHOST='tcp://iru-swarm.infoclinica.lan:2376 DOCKER_TLS_VERIFY=1'
DEV_REGISTRY='dev-registry.infoclinica.ru:5000'
PROD_REGISTRY='registry.infoclinica.ru:5000'
SWARM_GIT_URL='ssh://git@git.sdsys.ru:8022/labportal/stack-deploy.git'
SWARM_GIT_NAME='stack-deploy'
JENKINS_MAIL='jenkins@sdsys.ru'
NEWTAG=''
}
parameters {
string(
name: "service_update",
defaultValue: "lab_admin-lab",
description: "Service name to update."
)
string(
name: "mailto",
defaultValue: "admin@sdsys.ru",
description: "Email which has to be notified."
)
}
stages {
stage("Tagging in Git"){
steps{
withCredentials([sshUserPrivateKey(credentialsId: 'provision', keyFileVariable: 'GIT_SSH_KEY', passphraseVariable: '', usernameVariable: 'GIT_SSH_USERNAME')]) {
sh """GIT_SSH_COMMAND='ssh -i ${GIT_SSH_KEY} -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no' \
git clone ${SWARM_GIT_URL}
cd ${SWARM_GIT_NAME}
cp -f tags/${DOCKER_IMAGE}.dev-version tags/${DOCKER_IMAGE}.version
git add -A
git config --global user.email "${JENKINS_MAIL}"
git config --global user.name "Jenkins"
git commit -m 'Version update'| grep '' # Shield ourself from non-zero exit code from 'git commit' command
GIT_SSH_COMMAND='ssh -i ${GIT_SSH_KEY} -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no' \
git push origin master
ls"""
}
}
}
stage("Tagging and pushing to prod registry"){
steps{
script {
NEWTAG=sh (script: "cat ${SWARM_GIT_NAME}/tags/${DOCKER_IMAGE}.version", returnStdout: true).trim()
sh """docker pull ${DEV_REGISTRY}/${DOCKER_IMAGE}:${NEWTAG}
docker tag ${DEV_REGISTRY}/${DOCKER_IMAGE}:${NEWTAG} ${PROD_REGISTRY}/${DOCKER_IMAGE}:${NEWTAG}
docker tag ${DEV_REGISTRY}/${DOCKER_IMAGE}:${NEWTAG} ${PROD_REGISTRY}/${DOCKER_IMAGE}:latest
docker push ${PROD_REGISTRY}/${DOCKER_IMAGE}:${NEWTAG}
docker push ${PROD_REGISTRY}/${DOCKER_IMAGE}:latest
"""
}
}
}
stage("Updating service"){
steps{
script {
for (String item : service_update.split()) {
echo "Updating ${item}"
try{
sh "DOCKER_HOST=${DHOST} docker service update ${item} --image ${PROD_REGISTRY}/${DOCKER_IMAGE}:${NEWTAG}"
}
catch(err){
echo "Recovering service $item"
sh "DOCKER_HOST=${DHOST} docker service rollback ${item}"
throw err
}
}
}
}
}
}
post {
always {
echo "CleaningUp work diretory"
deleteDir()
sh "docker image rm -f `docker image ls -q ${PROD_REGISTRY}/${DOCKER_IMAGE}:${NEWTAG}`"
}
failure {
mail charset: 'UTF-8',
subject: "Jenkins build ERROR",
mimeType: 'text/html',
to: "${mailto}",
body: "ATTENTION!!!
Jenkins job failed.\n\n
Project Name: ${env.JOB_NAME}
\nBuild Number: ${env.BUILD_NUMBER}
\nURL Build: ${RUN_DISPLAY_URL}"
}
success {
mail charset: 'UTF-8',
subject: "Jenkins build SUSCCESS",
mimeType: 'text/html',
to: "${mailto}",
body: "Congradulations!!!
Jenkins job succefully finished.\n\n
Project Name: ${env.JOB_NAME}
\nBuild Number: ${env.BUILD_NUMBER}
\nURL Build: ${RUN_DISPLAY_URL}"
}
}
}