jenkins
Install
https://www.jenkins.io/doc/book/installing/macos/
brew install jenkins-lts
start
brew services start jenkins-lts
Or, if you don't want/need a background service you can just run:
/usr/local/opt/openjdk@21/bin/java -Dmail.smtp.starttls.enable\=true -jar /usr/local/opt/jenkins-lts/libexec/jenkins.war --httpListenAddress\=127.0.0.1 --httpPort\=8080
Reset the administrator password
Jenkins home directory in mac: ~/.jenkins
https://www.jenkins.io/doc/book/system-administration/admin-password-reset-instructions/