incr/Jenkinsfile
2025-07-14 21:13:31 +02:00

65 lines
1.7 KiB
Groovy

pipeline {
agent any
triggers {
GenericTrigger(
causeString: 'Triggered by push event',
token: 'tag-trigger-secret',
printContributedVariables: true,
printPostContent: true,
genericVariables: [
[key: 'ref', value: '$.ref'],
[key: 'after', value: '$.after']
]
)
}
environment {
REGISTRY = 'codeberg.org'
IMAGE_NAME = "${REGISTRY}/lvl0/incr"
DOCKER_CREDENTIALS_ID = 'codeberg-registry'
}
stages {
stage('Tag Push Filter') {
steps {
script {
if (!env.ref?.startsWith('refs/tags/')) {
echo "Not a tag push (ref = ${env.ref}). Skipping build."
currentBuild.result = 'NOT_BUILT'
return
}
if (env.after == null || env.after ==~ /^0{40}$/) {
echo "After SHA is null or zeroed (after = ${env.after}). Skipping build."
currentBuild.result = 'NOT_BUILT'
return
}
echo "Valid tag push detected: ${env.ref} (${env.after})"
}
}
}
stage('Build & Push Docker Image') {
when {
expression {
return env.ref?.startsWith('refs/tags/') && env.GIT_COMMIT && env.GIT_COMMIT != ""
}
}
steps {
script {
def tagName = env.ref?.replaceFirst(/^refs\/tags\//, '')
sh "docker build -t $IMAGE_NAME:${tagName} -f docker/Dockerfile ."
withCredentials([usernamePassword(credentialsId: "$DOCKER_CREDENTIALS_ID", usernameVariable: 'USERNAME', passwordVariable: 'PASSWORD')]) {
sh """
echo "$PASSWORD" | docker login $REGISTRY -u "$USERNAME" --password-stdin
docker push $IMAGE_NAME:${tagName}
"""
}
}
}
}
}
}