Some (mostly) bash only utilities

Gobbler

Functions to read a file inside a variable and dump it relying on a b64 enc/dec binary (busybox).

Logger

Declare a LOG_FILE and run the bash only logger, a simple while loop.

CpuMon

Monitor a process cpu usage relying on /proc, bash and pgrep only (if no cpumon_pid is provided).

• cpumon_span the time period over which the average is calculated (60 seconds)
• cpumon_ival the frequency for polling data (3 seconds)

LimitMon

Limit a process cpu usage in bash only, sending process signals.

• pid the process id to limit
• limit the amount to limit (doesn't really scale correctly so adjust with trial and error)