Add a function to write build metadata to src/buildInfo.json during the build process in Jenkinsfile. Update local server to include version and build number in the /info endpoint response. Modify index.js to log detailed host information when the --info flag is used. Update .gitignore to include src/buildInfo.json and adjust config.json with new host credentials.
Introduce a new before-remove.sh script to stop and disable the farmcontrol-server service before package removal. Update after-remove.sh to only reload systemd, simplifying the uninstallation process. Modify build-linux-packages.sh to include the new before-remove script in the packaging process.
