[Backport 1.3] Staging for version increment automation (#2029)

* Staging for version increment automation (#1932)

Incorporating changes from
#1741

Specifically build.gradle changes, see 2744081#diff-49a96e7eea8a94af862798a45174e6ac43eb4f8b4bd40759b5da63ba31ec3ef7

Signed-off-by: pgodithi <[email protected]>
Signed-off-by: Peter Nied <[email protected]>
Co-authored-by: Prudhvi Godithi <[email protected]>
(cherry picked from commit 235d256)

.github/workflows/ci.yml

@@ -57,3 +57,49 @@ jobs:
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         files: ./build/jacoco/test/jacocoTestReport.xml
+
+  build-artifact-names:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+
+    - uses: actions/setup-java@v1
+      with:
+        java-version: 11
+
+    - run: |
+        security_plugin_version=$(./gradlew properties -q | grep -E '^version:' | awk '{print $2}')
+        security_plugin_version_no_snapshot=$(echo $security_plugin_version | sed 's/-SNAPSHOT//g')
+        security_plugin_version_only_number=$(echo $security_plugin_version_no_snapshot | cut -d- -f1)
+        test_qualifier=alpha2
+
+        echo "SECURITY_PLUGIN_VERSION=$security_plugin_version" >> $GITHUB_ENV
+        echo "SECURITY_PLUGIN_VERSION_NO_SNAPSHOT=$security_plugin_version_no_snapshot" >> $GITHUB_ENV
+        echo "SECURITY_PLUGIN_VERSION_ONLY_NUMBER=$security_plugin_version_only_number" >> $GITHUB_ENV
+        echo "TEST_QUALIFIER=$test_qualifier" >> $GITHUB_ENV
+
+    - run: |
+        echo ${{ env.SECURITY_PLUGIN_VERSION }}
+        echo ${{ env.SECURITY_PLUGIN_VERSION_NO_SNAPSHOT }}
+        echo ${{ env.SECURITY_PLUGIN_VERSION_ONLY_NUMBER }}
+        echo ${{ env.TEST_QUALIFIER }}
+
+    - run: ./gradlew clean assemble && test -s ./build/opensearch-security-${{ env.SECURITY_PLUGIN_VERSION }}.jar
+
+    - run: ./gradlew clean assemble -Dbuild.snapshot=false && test -s ./build/opensearch-security-${{ env.SECURITY_PLUGIN_VERSION_NO_SNAPSHOT }}.jar
+
+    - run: ./gradlew clean assemble -Dbuild.snapshot=false -Dbuild.version_qualifier=${{ env.TEST_QUALIFIER }} && test -s ./build/opensearch-security-${{ env.SECURITY_PLUGIN_VERSION_ONLY_NUMBER }}-${{ env.TEST_QUALIFIER }}.jar
+
+    - run: ./gradlew clean assemble -Dbuild.version_qualifier=${{ env.TEST_QUALIFIER }} && test -s ./build/opensearch-security-${{ env.SECURITY_PLUGIN_VERSION_ONLY_NUMBER }}-${{ env.TEST_QUALIFIER }}-SNAPSHOT.jar
+
+    - run:  |
+        ## EXISTING_OS_VERSION outputs the major version, example as 2
+        EXISTING_OS_VERSION=$(./gradlew properties | grep opensearch.version | cut -d':' -f2- | awk '{$1=$1};1' | cut -d '-' -f1 | cut -d '.' -f1)
+        ## INCREMENT_OS_VERSION in an increment of 1, example if EXISTING_OS_VERSION is 2, INCREMENT_OS_VERSION is 3
+        INCREMENT_OS_VERSION=$((++EXISTING_OS_VERSION)) 
+        ./gradlew clean updateVersion -DnewVersion=$INCREMENT_OS_VERSION.0.0-SNAPSHOT
+        test `./gradlew properties | grep opensearch.version | cut -d':' -f2- | awk '{$1=$1};1'` = $INCREMENT_OS_VERSION.0.0-SNAPSHOT
+
+    - name: List files in the build directory if there was an error
+      run: ls -al ./build/
+      if: failure()

build.gradle

@@ -56,7 +56,18 @@ repositories {
 }
 
 ext {
+    isSnapshot = "true" == System.getProperty("build.snapshot", "true")
     opensearch_version = System.getProperty("opensearch.version", "1.3.6-SNAPSHOT")
+    buildVersionQualifier = System.getProperty("build.version_qualifier", "")
+    version_tokens = opensearch_version.tokenize('-')
+    opensearch_build = version_tokens[0] + '.0'
+    if (buildVersionQualifier) {
+        opensearch_build += "-${buildVersionQualifier}"
+        opensearch_build_nosnapshot = opensearch_build
+    }
+    if (isSnapshot) {
+        opensearch_build += "-SNAPSHOT"
+    }
 }
 
 configurations.all {
@@ -123,13 +134,8 @@ dependencies {
     compileOnly "org.opensearch:opensearch:${opensearch_version}"
 }
 
-ext {
-    securityPluginVersion = '1.3.6.0'
-    isSnapshot = "true" == System.getProperty("build.snapshot", "true")
-}
-
 group = 'org.opensearch'
-version = "${securityPluginVersion}" + (isSnapshot ? "-SNAPSHOT" : "")
+version = opensearch_build
 description = 'OpenSearch Security'
 
 
@@ -304,16 +310,13 @@ task bundleSecurityAdminStandaloneTarGz(dependsOn: jar, type: Tar) {
 }
 
 task createPluginDescriptor() {
-    if (opensearch_version.contains("-SNAPSHOT")) {
-        opensearch_version=opensearch_version.substring(0, opensearch_version.length() - 9)
-    }
     List<String> descriptorProperties = [
         "description=Provide access control related features for OpenSearch",
         "version=${version}",
         "name=opensearch-security",
         "classname=org.opensearch.security.OpenSearchSecurityPlugin",
         "java.version=${java.targetCompatibility}",
-        "opensearch.version=${opensearch_version}",
+        "opensearch.version=${version_tokens[0]}",
     ]
 
     new File("plugin-descriptor.properties").text = descriptorProperties.join ("\n")
@@ -374,3 +377,20 @@ buildDeb {
     arch = 'all'
     archiveName "${packageName}-${version}.deb"
 }
+
+// updateVersion: Task to auto increment to the next development iteration
+task updateVersion {
+    onlyIf { System.getProperty('newVersion') }
+    doLast {
+        ext.newVersion = System.getProperty('newVersion')
+        println "Setting version to ${newVersion}."
+        // String tokenization to support -SNAPSHOT
+        ant.replaceregexp(match: opensearch_version.tokenize('-')[0], replace: newVersion.tokenize('-')[0], flags:'g', byline:true) {
+            fileset(dir: projectDir) {
+                // Include the required files that needs to be updated with new Version
+                // No BWC tests in this major release
+            }
+        }
+        ant.replaceregexp(file:'build.gradle', match: '"opensearch.version", "\\d.*"', replace: '"opensearch.version", "' + newVersion.tokenize('-')[0] + '-SNAPSHOT"', flags:'g', byline:true)
+    }
+}