Add a check-version.sh script for releases

(cherry picked from commit 49f1d5d)

Author: gsmet

README.md

@@ -220,10 +220,10 @@ Besides the mentioned about `artifact` and `skip` elements the following test co
     <skipNative>true</skipNative>
     <!-- skip JVM test runs but do run the native test -->
     <skipJvm>true</skipJvm>
-    
+
     <!-- while skipping means adding `maven.test.skip` property to the config, excluding means removing the test module for the artifact -->
     <excluded>true</excluded>
-    
+
     <!-- use the failsafe plugin instead of the surefire one (which is the default) for the test-->
     <mavenFailsafePlugin>true</mavenFailsafePlugin>
 
@@ -347,10 +347,10 @@ and the generated ones for every member. The reports can be found under the `tar
 
 ## Release steps
 
-1. Use the Maven Release Plugin to tag and deploy to the Sonatype OSS Nexus: 
-> TAG=0.0.5 && ./mvnw release:prepare release:perform -DdevelopmentVersion=999-SNAPSHOT -DreleaseVersion=$TAG -Dtag=$TAG -DperformRelease -Prelease,releaseNexus -DskipTests -Darguments=-DskipTests
+1. Use the Maven Release Plugin to tag and deploy to the Sonatype OSS Nexus:
+> TAG=0.0.5 && ./check-version.sh $TAG && ./mvnw release:prepare release:perform -DdevelopmentVersion=999-SNAPSHOT -DreleaseVersion=$TAG -Dtag=$TAG -DperformRelease -Prelease,releaseNexus -DskipTests -Darguments=-DskipTests
 2. The repository will be automatically closed and released, there's nothing else to do.
- 
+
 ---
 **IMPORTANT**
 
@@ -388,5 +388,5 @@ Due to the Apache process, it is possible that the Apache Camel artifacts may no
     </profiles>
     <activeProfiles>
         <activeProfile>camel-staging</activeProfile>
-    </activeProfiles>    
+    </activeProfiles>
 ```

check-version.sh

@@ -0,0 +1,11 @@
+#! /bin/bash
+
+TAG=$1
+QUARKUS_VERSION=$(./mvnw help:evaluate -Dexpression=quarkus.version -q -DforceStdout)
+
+if [[ "${TAG}" != "${QUARKUS_VERSION}" ]]; then
+  echo "ERROR: Quarkus version in POM (${QUARKUS_VERSION}) is not the same as \$TAG (${TAG})"
+  exit 1
+fi
+
+exit 0