Issue Summary

Unattended upgrades using installation.type=DATA_CENTER_UPGRADE set BITBUCKET_HOME to the default path instead of the configured app.bitbucketHome value in Bitbucket 10.0.0 and above

Steps to Reproduce

• Create a response file containing:

   
  cat props_UPGRADE_CLUSTER.txt
  app.bitbucketHome=/opt/home9.4.24
  app.defaultInstallDir=/opt/install10.2.8
  installation.type=DATA_CENTER_UPGRADE
  launch.application$Boolean=false
  sys.adminRights$Boolean=false
  sys.languageId=en
  confirm.disable.plugins$Boolean=true
  

• Run the 10.2.7 or 10.2.8 installer in unattended mode using the response file.

  atlbitbucket@ip-10-140-17-147:~$ ./atlassian-bitbucket-10.2.8-x64.bin -q -varfile props_UPGRADE_CLUSTER.txt
  Unpacking JRE ...
  Starting Installer ...
  The target home directory is not empty.
  app.bitbucketHome=/opt/home9.4.24
  The installation directory has been set to /opt/install10.2.8.
  Extracting files ...
  Finishing installation ...
  

• Verify the BITBUCKET_HOME variable in the set-bitbucket-home.sh file.

  cat /opt/install10.2.8/bin/set-bitbucket-home.sh|grep BITBUCKET_HOME
      BITBUCKET_HOME="/home/atlbitbucket/atlassian/application-data/bitbucket"
  

Expected Results

The BITBUCKET_HOME variable should be set to the same path that's passed in the app.bitbucketHome variable.

Actual Results

set-bitbucket-home.sh file contains the default path <Linux-user-home-directory>/atlassian/application-data/bitbucket

Workaround

If you've already run the installer, manually update the BITBUCKET_HOME variable in the set-bitbucket-home.sh file before you start Bitbucket.
or
If the installer hasn't run yet, In the varfile, use installation.type=UPGRADE instead of installation.type=DATA_CENTER_UPGRADE.