crongo

Crongo

A basic wrapper for cron

Usage

Run

crongo run "ls -al | grep something"

Outcome of this call will be stored in the sqlite database under $HOME/crongo.db.

List

crongo list all

Will display all runs like:

CODE 	ID	DATE                          	CMD                    	STDOUT                                            	STDERR
◉ 0  	1 	2018-05-30 21:29:45 +0200 CEST	uptime                 	21:29  up 5 days,  3:10, 8 users, load averages...
◉ 0  	2 	2018-05-30 22:02:16 +0200 CEST	uptime                 	22:01  up 5 days,  3:42, 8 users, load averages...
◉ 0  	3 	2018-05-31 10:07:26 +0200 CEST	uptime                 	10:07  up 5 days, 15:48, 7 users, load averages...
◉ 0  	4 	2018-05-31 11:14:12 +0200 CEST	uptime                 	11:13  up 5 days, 16:54, 7 users, load averages...
◉ 0  	5 	2018-05-31 11:14:59 +0200 CEST	ls                     	README.md
                                                                    beatle
                                                                    commute-tube.log
                                                                    crongo.db
                                                                    crongo....

For only showing failed runs crongo list failed may be used. By default the number of displayed commands is 500. This can be overwritten by using crongo list all 1000 or crongo list failed 10 respectively.

Details

For getting the whole stdout and stderr you can run

crongo id 5

Cross compilation

$ GOOS=linux GOARCH=amd64 go build
$ file crongo
crongo: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, with debug_info, not stripped