ISO NoCloud datasource not detected by Flatcar

[mcbenjemaa]

Description

[ 1 paragraph concisely describing the bug ]

I have built an image, and I'm trying to inject an ISO with NoCloud that has the ignition data.
So that we can automate the provisioning.
However, the ISO is not detected in Flatcar.
I tried to troubleshoot, but doesn't work.

Impact

[ 1 sentence detailing the impact this bug is creating for you ]

Environment and steps to reproduce

1. Set-up: [ describe the environment Flatcar/Nebraska etc was running in when encountering the bug; Platform etc. ]
2. Task: [ describe the task performing when encountering the bug ]
3. Action(s): [ sequence of actions that triggered the bug, see example below ]
   a. [ requested the start of a new pod or container ]
   b. [ container image downloaded ]
4. Error: [describe the error that was triggered]

Expected behavior

[ describe what you expected to happen at 4. above but instead got an error ]

Additional information

Please add any information here that does not fit the above format.

[tormath1]

Hi,

What is the cloud provider? NoCloud is only supported for cloud-init and I am not sure Flatcar cloud-init implementation does support this provider.