Fixing build process for tags

Author: jgebal

.github/workflows/build.yml

@@ -103,6 +103,10 @@ jobs:
           distribution: 'adopt'
           java-version: '8'
           cache: 'gradle'
+      - name: Set env variable
+        uses: FranzDiebold/github-env-vars-action@v2 #https://github.com/marketplace/actions/github-environment-variables-action
+      - name: Set CI_TAG
+        run: if [["${GITHUB_REF_TYPE}" == "tag" ]]; then echo "CI_TAG=${CI_REF}" >> $GITHUB_ENV; fi
       - name: Upload archives
         env:
           PACKAGECLOUD_TOKEN: ${{secrets.PACKAGECLOUD_TOKEN}}

build.gradle.kts

@@ -1,7 +1,7 @@
 import de.undercouch.gradle.tasks.download.Download
 import org.gradle.api.tasks.testing.logging.TestExceptionFormat
 
-val tag = System.getenv("TRAVIS_TAG")?.replaceFirst("^v".toRegex(), "")
+val tag = System.getenv("CI_TAG")?.replaceFirst("^v".toRegex(), "")
 
 group = "org.utplsql"
 val mavenArtifactId = "java-api"