This is a python program designed for running startup/shutdown scripts on a compute instance. It is particularly useful for logging outputs of multiple commands as well as logging system cpu, memory, and i/o usage.
- optparse
- psutil
python Startup.py --S 'commands to run separated by \n' --H 'HistoryFile' --N 'name' --SD 'onShutdown' --PF 'performanceDataFile'
| Option | Description |
|---|---|
| S | This should be the text of commands to run separated by \n. |
| H | The path and name of a file to save command history. This will be in pickle format. |
| N | The name of the instance that is running. |
| SD | Commands to run on shutdown. |
| PF | The path and name of a file to save performance data in TSV format. |
python Startup.py --S 'echo hello\necho world' --H ./history.pickle --N instance1 --SD 'echo goodbye' --PF performance.tsv