sbot-test-guard

Does the following:

• Runs a scuttlebot instance
• Samples the sbot process and writes that data with message type sys-stat
• Parses and saves stderr from sbot and writes that data with message type error-dump
• Restarts sbot if it crashes or is killed
• Rate limited restarts. If sbot crashes too often the guard will exit

It is assumed that scuttlebot is installed globally.

Install

$ npm install sbot-test-guard -g

Usage

Set .sbot-test-guardrc as needed:

cmd="sbot server"

Start the guard.

$ sbot-test-guard

Output. If sbot crashes the error message is saved and posted next time sbot is launched.

started server with pid 16914
sampled data {"os":{"type":"Linux","arch":"x64","platform":"linux","loadavg":[0.1884765625,0.33056640625,0.45947265625]},"process":{"name":"node","state":"S (sleeping)","tgid":"16914","ngid":"0","pid":"16914","ppid":"16912","tracerpid":"0","uid":["1000","1000","1000","1000"],"gid":["1000","1000","1000","1000"],"fdsize":"64","groups":"4 20 24 25 27 29 30 44 46 100 108 120 1000 ","vmpeak":"970140 kB","vmsize":"970140 kB","vmlck":"0 kB","vmpin":"0 kB","vmhwm":"37108 kB","vmrss":"37108 kB","vmdata":"936152 kB","vmstk":"136 kB","vmexe":"8500 kB","vmlib":"4688 kB","vmpte":"244 kB","vmswap":"0 kB","threads":"6","sigq":"2/62763","sigpnd":"0000000000000000","shdpnd":"0000000000000000","sigblk":"0000000000000000","sigign":"0000000000001000","sigcgt":"0000000180004202","capinh":"0000000000000000","capprm":"0000000000000000","capeff":"0000000000000000","capbnd":"0000001fffffffff","seccomp":"0","cpus_allowed":"f","cpus_allowed_list":"0-3","mems_allowed":"00000000,00000001","mems_allowed_list":"0","voluntary_ctxt_switches":"63","nonvoluntary_ctxt_switches":"1381"}}
server closed with code 8
started server with pid 16924
posting data "Error: wtf dude something went wrong/n    at die (/home/lms/src/ssbc/scuttlebot/bin.js:16:9)/n    at null._onTimeout (/home/lms/src/ssbc/scuttlebot/bin.js:19:3)"

License

MIT