Auto increment the minor version for Ant build/version.properties and setting it in gitlab-ci.yml

Question

We are using the ant build tool in our project. We have build.xml and stored the properties in build/version.properties. I am facing issues in task setting up a minor version from build.properties to GitLab-ci.yml. I want this minor version to increment after every commit. I am attaching some images for reference of build.xmlscript for updating the minor version. In gitlab-ci.yml we define a variable: MANEN_CLI_OPTS:" -s settings.xml --batch-mode -Dcc5_majorversion=5.143 -Dcc5_minor_version=$CI_PIPELINE_IID"