Post processor I handled buildvar type

[melcloud]

Post manifest processor throws exception

With 1.0.3 version of the plug-in, the changes introduced for post processor broke manifest processor. Got error message: unhandled buildvar type: []interface{}

Reproduction Steps

1. Add azure source with public gallery image
2. Add post processor manifest

Plugin and Packer version

From packer version

1.7.4

Simplified Packer Buildfile

Post-processor "manifest" {
  Output = "manifest.json"
  Script_path = true
}

Operating system and Environment

Alpine 3

Log Fragments and crash.log

Post-processor failed: unhandled buildvar type: []interface {}

[biggles007]

Has anyone found a way around this? I would like to use the manifest functionality but can't find a workaround. I tried v1.0.2 of the plugin and got the same error.

[mag009]

same error reported #168

[vaygr]

A simple shell-local post-processor usage results in the same error.

[nywilken]

Hello 👋 thanks again for reporting. This issue has been fixed in #182 ; some test binaries are available via the link below if you would like to test the fix.

https://app.circleci.com/pipelines/github/hashicorp/packer-plugin-azure/153/workflows/e0edb970-c2f0-4363-833a-5decb9e483d8/jobs/2047/artifacts

I'm going to close this issue. If you find that in testing with the test binaries you are still running into issues please drop a comment on the thread and we will reopen the issue. Cheers!