curly

Speak curl for faster troubleshooting docs;

what is it?

curly is a bash CLI for faster and simpler troubleshooting.
The workflow is based on action and action-receiver.

action-receiver

Here are some receivers

1. FTP
2. SSL
3. HTTP
4. DNS
5. IP
6. Email

and a receiver can deal with some actions e.g.

1. check, mount, etc (for FTP)
2. valid, date, etc (for SSL)
3. root, trace, etc (for DNS)

This type is design a scalable and later we can add more features to our app with minimum code manipulation.

Examples

Check the FTP connection

$ curly --ftp check --fc conf/dl.amozeshsabz.ir
drwx--x---   7 ftp      ftp          4096 Jul 26 14:06 .
drwx--x---   7 ftp      ftp          4096 Jul 26 14:06 ..
-rw-r--r--   1 ftp      ftp            18 Apr  1  2020 .bash_logout
-rw-r--r--   1 ftp      ftp           193 Apr  1  2020 .bash_profile
-rw-r--r--   1 ftp      ftp           231 Apr  1  2020 .bashrc
drwx--x--x   3 ftp      ftp          4096 Jul 13 11:26 domains
drwxrwx---   3 ftp      ftp          4096 Jul 13 11:26 imap
drwxrwx---   2 ftp      ftp          4096 Jul 13 11:26 Maildir
drwxrwx---   2 ftp      ftp          4096 Nov  9 00:17 .php
lrwxrwxrwx   1 ftp      ftp            42 Jul 13 11:26 public_html -> ./domains/pz11313.parspack.net/public_html
-rw-r-----   1 ftp      ftp            98 Jul 13 11:26 .shadow
-rw-r--r--   1 ftp      ftp            26 Jul 13 15:09 test-file.txt
drwx------   2 ftp      ftp          4096 Jul 13 11:26 tmp

option: ftp
action: check
status: OK

check SSL date

$ curly --ssl date -d shakiba.net
Verify return code: 0 (ok)
from: Mon Aug 10 00:00:00 UTC 2020
till: Tue Aug 10 12:00:00 UTC 2021
days total:  364
days passed: 92
days left:   272

option: ssl
action: date
status: OK

check TTFB of a domain

curly --http ttfb -d media.shakiba.net
url_effective       https://media.shakiba.net/
time_namelookupe    0.012499 | DNS lookup
time_connect        0.013454 | TCP connection
time_appconnect     0.049755 | App connection
time_redirect       0.005649 | Redirection time
time_starttransfer  0.057018 | TTFB
time_total          0.058207

option: http
action: ttfb
status: OK

check records of a domain and its root DNS server

curly --dns root -d derak.cloud
DNS server A.NIC.CLOUD
;derak.cloud.			IN	ANY
derak.cloud.		3600	IN	NS	4.top.derak.cloud.
derak.cloud.		3600	IN	NS	1.top.derak.cloud.
derak.cloud.		3600	IN	NS	2.top.derak.cloud.
derak.cloud.		3600	IN	NS	3.top.derak.cloud.
4.top.derak.cloud.	3600	IN	A	159.69.229.229
3.top.derak.cloud.	3600	IN	A	178.62.222.218
2.top.derak.cloud.	3600	IN	A	5.145.112.112
1.top.derak.cloud.	3600	IN	A	5.145.115.115

option: dns
action: root
status: OK