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Replace git-plugin with git clone for helm steps in Jenkinsfile #4

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Replace git-plugin with git clone for helm steps in Jenkinsfile #4

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5fc721d
Replace git-plugin with git clone for helm steps in Jenkinsfile
jfilipcz Nov 10, 2022
734d557
add explicit checkout to branch
jfilipcz Nov 10, 2022
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86 changes: 49 additions & 37 deletions Jenkinsfile
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Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,7 @@ pipeline {
GIT_CREDS = credentials("${OPENSHIFT_BUILD_NAMESPACE}-git-auth")
NEXUS_CREDS = credentials("${OPENSHIFT_BUILD_NAMESPACE}-nexus-password")

// Nexus Artifact repo
// Nexus Artifact repo
NEXUS_REPO_NAME="labs-static"
NEXUS_REPO_HELM = "helm-charts"
}
Expand Down Expand Up @@ -86,7 +86,7 @@ pipeline {
}
}

// 💥🔨 PIPELINE EXERCISE GOES HERE
// 💥🔨 PIPELINE EXERCISE GOES HERE

stage("🧁 Bake (OpenShift Build)") {
options {
Expand All @@ -99,7 +99,7 @@ pipeline {
sh '''
rm -rf package-contents*
curl -v -f -u ${NEXUS_CREDS} http://nexus:8081/repository/${NEXUS_REPO_NAME}/${APP_NAME}/${PACKAGE} -o ${PACKAGE}
# clean up
# clean up
oc delete bc/${APP_NAME} is/${APP_NAME} || rc=$?
'''
echo '### Run OpenShift Build ###'
Expand All @@ -117,38 +117,47 @@ pipeline {

stage("🏗️ Deploy - Helm Package") {
agent { label "jenkins-agent-helm" }
options {
skipDefaultCheckout(true)
}
steps {
echo '### Lint Helm Chart ###'
sh 'helm lint chart '
sh '''
git clone ${GIT_URL} pet-battle && cd pet-battle
git checkout ${BRANCH_NAME}
'''
dir('pet-battle'){
echo '### Lint Helm Chart ###'
sh 'helm lint chart '

// Kube-linter step
echo '### Kube Lint ###'
// Kube-linter step
echo '### Kube Lint ###'

echo '### Patch Helm Chart ###'
script {
env.CHART_VERSION = sh(returnStdout: true, script: "yq eval .version chart/Chart.yaml").trim()
}
sh '''
# might be overkill...
yq eval -i .appVersion=\\"${VERSION}\\" "chart/Chart.yaml"
echo '### Patch Helm Chart ###'
script {
env.CHART_VERSION = sh(returnStdout: true, script: "yq eval .version chart/Chart.yaml").trim()
}
sh '''
# might be overkill...
yq eval -i .appVersion=\\"${VERSION}\\" "chart/Chart.yaml"

# over write the chart name for features / sandbox dev
yq eval -i .name=\\"${APP_NAME}\\" "chart/Chart.yaml"

# probs point to the image inside ocp cluster or perhaps an external repo?
yq eval -i .image_repository=\\"${IMAGE_REPOSITORY}\\" "chart/values.yaml"
yq eval -i .image_name=\\"${APP_NAME}\\" "chart/values.yaml"
yq eval -i .image_namespace=\\"${IMAGE_NAMESPACE}\\" "chart/values.yaml"

# latest built image
yq eval -i .image_version=\\"${VERSION}\\" "chart/values.yaml"
'''
echo '### Publish Helm Chart ###'
sh '''
# package and release helm chart - could only do this if release candidate only
helm package --dependency-update chart/ --app-version ${VERSION}
curl -v -f -u ${NEXUS_CREDS} http://nexus:8081/repository/${NEXUS_REPO_HELM}/ --upload-file ${APP_NAME}-*.tgz
'''
# over write the chart name for features / sandbox dev
yq eval -i .name=\\"${APP_NAME}\\" "chart/Chart.yaml"

# probs point to the image inside ocp cluster or perhaps an external repo?
yq eval -i .image_repository=\\"${IMAGE_REPOSITORY}\\" "chart/values.yaml"
yq eval -i .image_name=\\"${APP_NAME}\\" "chart/values.yaml"
yq eval -i .image_namespace=\\"${IMAGE_NAMESPACE}\\" "chart/values.yaml"

# latest built image
yq eval -i .image_version=\\"${VERSION}\\" "chart/values.yaml"
'''
echo '### Publish Helm Chart ###'
sh '''
# package and release helm chart - could only do this if release candidate only
helm package --dependency-update chart/ --app-version ${VERSION}
curl -v -f -u ${NEXUS_CREDS} http://nexus:8081/repository/${NEXUS_REPO_HELM}/ --upload-file ${APP_NAME}-*.tgz
'''
}
}
}

Expand All @@ -158,7 +167,7 @@ pipeline {
stage("🏖️ Sandbox - Helm Install"){
options {
skipDefaultCheckout(true)
}
}
agent { label "jenkins-agent-helm" }
when {
expression { return !(GIT_BRANCH.startsWith("master") || GIT_BRANCH.startsWith("main") )}
Expand All @@ -174,6 +183,9 @@ pipeline {
}
stage("🧪 TestEnv - ArgoCD Git Commit") {
agent { label "jenkins-agent-argocd" }
options {
skipDefaultCheckout(true)
}
when {
expression { GIT_BRANCH.startsWith("master") || GIT_BRANCH.startsWith("main") }
}
Expand All @@ -183,7 +195,7 @@ pipeline {
git clone https://${GIT_CREDS}@${ARGOCD_CONFIG_REPO} config-repo
cd config-repo
git checkout ${ARGOCD_CONFIG_REPO_BRANCH} # master or main

PREVIOUS_VERSION=$(yq eval .applications.\\"${APP_NAME}\\".values.image_version "${ARGOCD_CONFIG_REPO_PATH}")
PREVIOUS_CHART_VERSION=$(yq eval .applications.\\"${APP_NAME}\\".source_ref "${ARGOCD_CONFIG_REPO_PATH}")

Expand Down Expand Up @@ -236,22 +248,22 @@ pipeline {
// stage("🥾 Trigger System Tests") {
// options {
// skipDefaultCheckout(true)
// }
// }
// agent { label "master" }
// when {
// expression { GIT_BRANCH.startsWith("master") || GIT_BRANCH.startsWith("main") }
// }
// steps {
// echo "TODO - Run tests"
// build job: "system-tests/main",
// build job: "system-tests/main",
// parameters: [[$class: 'StringParameterValue', name: 'APP_NAME', value: "${APP_NAME}" ],
// [$class: 'StringParameterValue', name: 'CHART_VERSION', value: "${CHART_VERSION}"],
// [$class: 'StringParameterValue', name: 'VERSION', value: "${VERSION}"]],
// [$class: 'StringParameterValue', name: 'VERSION', value: "${VERSION}"]],
// wait: false
// }
// }

// 💥🔨 BLUE / GREEN DEPLOYMENT GOES HERE
// 💥🔨 BLUE / GREEN DEPLOYMENT GOES HERE

}
}