group values of same option on one line 1

[w5000]

hello,
sshd -T prints all options configured for sshd at the moment (defaults + config file)

output of
sshd -T|sort -u|sed s/\ /\=/

I would like to process to get same options values listed in one line and values comma separated, so, eg:

hostkey=/etc/ssh/ssh_host_dsa_key
hostkey=/etc/ssh/ssh_host_ecdsa_key
hostkey=/etc/ssh/ssh_host_rsa_key

listed as:
hostkey=/etc/ssh/ssh_host_dsa_key,/etc/ssh/ssh_host_ecdsa_key,/etc/ssh/ssh_host_rsa_key

(and all other options listed as they are)

thank you in advance for some ease method with e.g. awk oneliner

 

[LKBrwnDBA]

Try:

/usr/sbin/sshd -T|awk '{k=$1; a[k]=a[k]","$2;}END{for (k in a) print k,a[k];}'

----------------------------------------------------------------------------
The person who says it can't be done should not interrupt the person doing it. -- Chinese proverb