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Full Discussion: Sed failing for variable with special characters
Top Forums Shell Programming and Scripting Sed failing for variable with special characters Post 302575346 by in2nix4life on Monday 21st of November 2011 10:55:53 AM
Old 11-21-2011
No sure what OS, shell, or version of sed you're using, but this may help point you in the right direction. You can insert another line to have sed search for any non-alphanumeric characters, in this case a "&" and escape it, the proceed with the replacement in the file:

Code:
echo $DEPLOYMGR_ADMIN_PASSWORD
Mypm&123

DEPLOYMGR_ADMIN_PASSWORD=$(echo $DEPLOYMGR_ADMIN_PASSWORD | sed 's#\([]\#\%\@\*\$\/&[]\)#\\\1#g')

echo $DEPLOYMGR_ADMIN_PASSWORD
Mypm\&123

sed -i "s/DEPLOYMGR_ADMIN_PASSWORD/$DEPLOYMGR_ADMIN_PASSWORD/g" credentials.txt

installationHome=INSTALLATION_HOME
password=Mypm&123

Hope this helps.
This User Gave Thanks to in2nix4life For This Post:
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LEARN ABOUT REDHAT

nwbpset

NWBPSET(1)							      nwbpset								NWBPSET(1)

NAME

       nwbpset - Create a bindery property or set its value

SYNOPSIS

       nwbpset [ -h ] [ -S server ] [ -U user name ] [ -P password | -n ] [ -C ]

DESCRIPTION

       nwbpset Reads a property specification from the standard input and creates and sets the corresponding property. The format is determined by
       the output of 'nwbpvalues -c'. nwbpset will hopefully become an important part of the bindery management suite of ncpfs, together with

       As another example, look at the following command line:

	 nwbpvalues -t 1 -o supervisor -p user_defaults -c |
	 sed '2s/.*/ME/'|
	 sed '3s/.*/LOGIN_CONTROL/'|
	 nwbpset

       With this command, the property user_defaults of the user object 'supervisor' is copied into the property login_control of the user  object
       'me'.

	 nwbpvalues -t 1 -o me -p login_control -c |
	 sed '9s/.*/ff/'|
	 nwbpset

       This command disables the user object me.

       Feel free to contribute other examples!

       nwbpset looks up the file $HOME/.nwclient to find a file server, a user name and possibly a password. See nwclient(5) for more information.
       Please note that the access permissions of $HOME/.nwclient MUST be 600 for security reasons.

OPTIONS

       -h
	  -h is used to print out a short help text.

       -S server
	  server is the name of the server you want to use.

       -U user
	  user is the user name to use for login.

       -P password
	  password is the password to use for login. If neither -n nor -P are given, and the user has no open connection to  the  server,  nwbpset
	  prompts for a password.

       -n
	  -n should be given if no password is required for the login.

       -C
	  By default, passwords are converted to uppercase before they are sent to the server, because most servers require this. You can turn off
	  this conversion by -C.

AUTHORS

       nwbpset was written by Volker Lendecke. See the Changes file of ncpfs for other contributors.

nwbpset 							     8/7/1996								NWBPSET(1)
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