How to change slack notification in jenkins?
If you use jenkins 2.0 you can change massage something like this:
slackSend color: 'good', message: 'Message from Jenkins Pipeline'Or something like this in UI
You can use Jenkinsfile and every configuration will be in your vcs.
node { try { notifyStarted() stage 'Checkout' sh gg stage 'Build' sh xx stage 'Deploy' sh yy notifySuccessful() } catch(e) { currentBuild.result = "FAILED" notifyFailed() }}def notifyStarted() { slackSend (color: '#FFFF00', message: "STARTED: Job '${env.JOB_NAME} [${env.BUILD_NUMBER}]' (${env.BUILD_URL})")}def notifySuccessful() { slackSend (color: '#00FF00', message: "SUCCESSFUL: Job '${env.JOB_NAME} [${env.BUILD_NUMBER}]' (${env.BUILD_URL})")}def notifyFailed() { slackSend (color: '#FF0000', message: "FAILED: Job '${env.JOB_NAME} [${env.BUILD_NUMBER}]' (${env.BUILD_URL})")}