Fully double escape

Jenkinsfile

@@ -39,7 +39,7 @@ pipeline {
           def reticulumServer = env.RETICULUM_SERVER
           def slackURL = env.SLACK_URL
 
-          def habCommand = "sudo /usr/bin/hab-docker-studio -k mozillareality run /bin/bash scripts/hab-build-and-push.sh \"${baseAssetsPath}\" \"${assetBundleServer}\" \"${janusServer}\" \\\"${reticulumServer}\\\" \"${targetS3Url}\" \"${env.BUILD_NUMBER}\" \"${env.GIT_COMMIT}\""
+          def habCommand = "sudo /usr/bin/hab-docker-studio -k mozillareality run /bin/bash scripts/hab-build-and-push.sh \\\"${baseAssetsPath}\\\" \\\"${assetBundleServer}\\\" \\\"${janusServer}\\\" \\\"${reticulumServer}\\\" \\\"${targetS3Url}\\\" \\\"${env.BUILD_NUMBER}\\\" \\\"${env.GIT_COMMIT}\\\""
           sh "/usr/bin/script --return -c ${shellString(habCommand)} /dev/null"
 
           def gitMessage = sh(returnStdout: true, script: "git log -n 1 --pretty=format:'[%an] %s'").trim()