10-03-2007
change list to comma seperated items
I have a list of servers in a file called serverlist like this
server1
server2
server3
i need to have them (with no trailing comma, the program does not like that)
server1,server2,server3
so far i have been using
HOSTS=/tmp/serverlist
HOSTS=${HOSTS:-$(grep -Ev "^#|^$" $HOSTS_LOCAL)}
HOSTS=$(echo $HOSTS |tr -s '\n ' ',,')
HOSTS=${HOSTS%,}
to achieve this. It works but is there a quicker easier way say like in one line. (I need the grep -Ev "^#|^$" because we have a lot and need to comment them out sometimes).
Sean
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LEARN ABOUT SUNOS
asadmin-list-authdbs
asadmin-list-authdbs(1AS) User Commands asadmin-list-authdbs(1AS)
NAME
list-authdbs - gets the authorized database
SYNOPSIS
list-authdbs --user admin_user[--password admin_password][--host localhost] [--port 4848][--passwordfile filename][--secure|-s][--instance
instance_name] --virtualserver virtualserver_ID authdb_ID
Gets the access control lists associated with the named server instance.
OPTIONS
--user administrative user associated for the instance.
--password administrative password corresponding to the administrative user.
--host host name of the machine hosting the administrative instance.
--port administrative port number associated with the administrative host.
--passwordfile file containing passwords appropriate for the command (e.g., administrative instance).
--secure if true, uses SSL/TLS to communicate with the administrative instance.
--virtualserver virtual server ID. It can also be referred to as the variable $id in an obj.conf file. A virtual server ID cannot
begin with a number.
OPERANDS
instance_name name of the instance.
Example 1: Using list-authdbs
asadmin> lsit-authdbs --user admin --password adminadmin --host fuyako --port 7070 --virtualserver server1 server1
default
sampleAuth
Where: default and sampleAuth are the authdb IDs in virtual server server1 and instance server1 listed.
asadmin% list-authdbs --instance server1
EXIT STATUS
0 command executed successfully
1 error in executing the command
asadmin-create-authdb(1AS), asadmin-delete-authdb(1AS)
J2EE 1.4 SDK March 2004 asadmin-list-authdbs(1AS)