How to streaming mp4 artifact on Jenkins build page

html jenkins video-streaming html5-video jenkins-plugins

For an MP4 file located in our build artifacts I was able to enable the video by adding media-src 'self'; in addition to the default CSP options.

Testing the change

System.setProperty("hudson.model.DirectoryBrowserSupport.CSP", "sandbox; default-src 'none'; img-src 'self'; style-src 'self'; media-src 'self';")

java -Dhudson.model.DirectoryBrowserSupport.CSP="sandbox; default-src 'none'; img-src 'self'; style-src 'self'; media-src 'self';" -jar jenkins.war

For more information about the Jenkins Content Security Policy, see the Jenkins Docs.

html jenkins video-streaming html5-video jenkins-plugins

I solved this problem by removing security option.For example,

System.setProperty("hudson.model.DirectoryBrowserSupport.CSP", "default-src 'self'; style-src 'self' 'unsafe-inline';")