nix: Add smallDiskImage derivation for HTTP server demo
#139
| Job | Run time |
|---|---|
| 2m 53s | |
| 12s | |
| 3m 45s | |
| 5m 43s | |
| 2m 28s | |
| 5m 57s | |
| 7m 19s | |
| 5m 49s | |
| 5m 45s | |
| 4m 34s | |
| 5m 22s | |
| 2m 2s | |
| 8m 36s | |
| 0s | |
| 1h 0m 25s |