transform

transform example

This example demonstrates copy-in, process-on-VM, copy-out.

What it does:

• Creates a VM
• Writes an input text file on the local machine
• Copies it to /home/ubuntu/input.txt inside the VM
• Runs a transform (lowercase -> uppercase) on the VM
• Copies /home/ubuntu/output.txt back to ./output-<vm-name>.txt

Run:

SLICER_URL=http://192.168.1.34:8080 \
SLICER_TOKEN=$(cat ~/slicer-token.txt) \
go run ./examples/file-transfer

You can customize the input with:

• FILE_TRANSFER_INPUT — inline input string
• FILE_TRANSFER_TAG — VM tag
• FILE_TRANSFER_OUTPUT — output filename for an additional copy

Optional environment:

• SLICER_HOST_GROUP (default: vm)