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| 1 | +#!/usr/bin/env bash |
| 2 | +set -euo pipefail |
| 3 | + |
| 4 | +######################################## |
| 5 | +# CONFIGURATION |
| 6 | +######################################## |
| 7 | +JAVA_VERSION="${JAVA_VERSION:-17}" |
| 8 | +MAVEN_VERSION="${MAVEN_VERSION:-3.6.3}" |
| 9 | + |
| 10 | +# These MUST come from Jenkins |
| 11 | +ARTIFACTORY_URL="${ARTIFACTORY_URL:?ARTIFACTORY_URL is required}" |
| 12 | +CAP_DEPLOYMENT_USER="${CAP_DEPLOYMENT_USER:?CAP_DEPLOYMENT_USER is required}" |
| 13 | +CAP_DEPLOYMENT_PASS="${CAP_DEPLOYMENT_PASS:?CAP_DEPLOYMENT_PASS is required}" |
| 14 | + |
| 15 | +# Detect branch name (works in Jenkins or Git CLI) |
| 16 | +GIT_BRANCH="${GIT_BRANCH:-${BRANCH_NAME:-$(git rev-parse --abbrev-ref HEAD)}}" |
| 17 | +echo "Running on branch: $GIT_BRANCH" |
| 18 | + |
| 19 | +######################################## |
| 20 | +# CHECK JAVA & MAVEN |
| 21 | +######################################## |
| 22 | +echo "Checking Java & Maven installations..." |
| 23 | +java -version || { echo "❌ Java not found!"; exit 1; } |
| 24 | +mvn -v || { echo "❌ Maven not found!"; exit 1; } |
| 25 | + |
| 26 | +######################################## |
| 27 | +# READ CURRENT VERSION |
| 28 | +######################################## |
| 29 | +echo "Reading current Maven project version..." |
| 30 | +current_version=$(mvn -q -DforceStdout help:evaluate -Dexpression=project.version) |
| 31 | +echo "Current version: $current_version" |
| 32 | +updated_version="$current_version" |
| 33 | + |
| 34 | +######################################## |
| 35 | +# BUMP VERSION IF NEEDED |
| 36 | +######################################## |
| 37 | +if [[ "$GIT_BRANCH" == "develop" || "$GIT_BRANCH" == "internal-repo" ]]; then |
| 38 | + if [[ "$current_version" != *-SNAPSHOT ]]; then |
| 39 | + echo "Version lacks -SNAPSHOT; incrementing patch." |
| 40 | + IFS='.' read -r major minor patch <<< "$(echo "$current_version" | tr '-' '.')" |
| 41 | + new_patch=$((patch + 1)) |
| 42 | + new_version="${major}.${minor}.${new_patch}-SNAPSHOT" |
| 43 | + sed -i "s|<revision>.*</revision>|<revision>${new_version}</revision>|" pom.xml |
| 44 | + echo "Updated version to $new_version" |
| 45 | + |
| 46 | + git config user.name "jenkins-bot" |
| 47 | + git config user.email "jenkins@local" |
| 48 | + git add pom.xml |
| 49 | + git commit -m "Increment version to ${new_version}" || echo "No changes to commit" |
| 50 | + git push origin "HEAD:${GIT_BRANCH}" |
| 51 | + updated_version="$new_version" |
| 52 | + else |
| 53 | + echo "Already a -SNAPSHOT version; no bump performed." |
| 54 | + fi |
| 55 | +else |
| 56 | + echo "Branch $GIT_BRANCH not eligible for version bump." |
| 57 | +fi |
| 58 | + |
| 59 | +######################################## |
| 60 | +# DEPLOY SNAPSHOT TO ARTIFACTORY |
| 61 | +######################################## |
| 62 | +if [[ "$updated_version" == *-SNAPSHOT ]]; then |
| 63 | + echo "Deploying ${updated_version} to Artifactory..." |
| 64 | + mvn -B -ntp -fae \ |
| 65 | + -Dmaven.install.skip=true \ |
| 66 | + -Dmaven.test.skip=true \ |
| 67 | + -DdeployAtEnd=true \ |
| 68 | + -DaltDeploymentRepository="artifactory::default::${ARTIFACTORY_URL}" \ |
| 69 | + -Dusername="${CAP_DEPLOYMENT_USER}" \ |
| 70 | + -Dpassword="${CAP_DEPLOYMENT_PASS}" \ |
| 71 | + deploy |
| 72 | +else |
| 73 | + echo "Skipping deploy — not a SNAPSHOT version." |
| 74 | +fi |
| 75 | + |
| 76 | +######################################## |
| 77 | +# VERIFY ARTIFACT IN ARTIFACTORY |
| 78 | +######################################## |
| 79 | +if [[ "$updated_version" == *-SNAPSHOT ]]; then |
| 80 | + group_path="com/sap/cds/sdm" |
| 81 | + metadata_url="${ARTIFACTORY_URL}/${group_path}/${updated_version}/maven-metadata.xml" |
| 82 | + echo "Verifying artifact metadata at: $metadata_url" |
| 83 | + |
| 84 | + curl -u "${CAP_DEPLOYMENT_USER}:${CAP_DEPLOYMENT_PASS}" -f -I "$metadata_url" \ |
| 85 | + || { echo "❌ Metadata not found at $metadata_url"; exit 1; } |
| 86 | + |
| 87 | + echo "✅ Artifact metadata accessible for $updated_version" |
| 88 | +else |
| 89 | + echo "Skipping verification — not a SNAPSHOT version." |
| 90 | +fi |
| 91 | + |
| 92 | +######################################## |
| 93 | +# SUMMARY |
| 94 | +######################################## |
| 95 | +echo "----------------------------------------" |
| 96 | +echo "📦 Revision: $current_version" |
| 97 | +echo "📦 Final version: $updated_version" |
| 98 | +echo "📤 Deployment target: $ARTIFACTORY_URL" |
| 99 | +echo "----------------------------------------" |
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