Format lines with different values in fields 1

[blarneyme]

A file contains a few thousand lines in the following format:

hostname1
Set: domainname

hostname2
Set: domainname

hostname3

hostname4

hostname5
Set: domainname

hostname6
-bash:

hostname7

hostname8
-bash

What I want is:
if the line below hostname is 'Set' then:
hostname: domainname

if the line below hostname is '-bash' then:
hostname: not found

if the line contains only hostname then:
hostname: no login

So from the above the output would be:
hostname1: domainname
hostname2: domainname
hostname3: no login
hostname4: no login
hostname5: domainname
hostname6: not found
hostname7: no login
hostname8: not found

 

[Annihilannic]

Try this:

awk '
        !/^$/ {
                hostname=$1
                getline
                if (/^Set:/) print hostname ": " $2
                else if (/^-bash/) print hostname ": not found"
                else print hostname ": no login"
        }
' inputfile

Annihilannic.