Error executing step in a worker container using Docker when Tentacle installed on different drive

[kengel100]

The bug

Errors during execution when Docker and Tentacle are running on different drives.

Steps to reproduce

1. Install Tentacle to Windows on a drive other than C:
2. Install Docker on C drive on the same Windows server
3. For a Deployment Process/Runbook, add 'Run a Script' step, and set Container Image to run on Docker
4. The deployment process will error. Possible error messages to look out for are: docker: Error response from daemon: container xxxx encountered an error during hcsshim::System::Start: failure in a Windows system call: The virtual machine or container exited unexpectedly. (0xc0370106) OR docker: Error response from daemon: hcsshim::CreateComputeSystem xxxx: The parameter is incorrect.

Workarounds

Reinstall Tentacle to C:\octopus

Links

Internal link

[droyad]

Another customer hit this problem

[zentron]

Review if this is a limitation of containers on windows in mounting to non system drives (see attached ZenDesk thread). If so mark as wont fix and document the limitation in our docs.