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Full Discussion: Echo not printing the variables with delimiters as required
Top Forums Shell Programming and Scripting Echo not printing the variables with delimiters as required Post 302975961 by ramprabhum on Tuesday 21st of June 2016 11:55:58 PM
Old 06-22-2016
Lightbulb Echo not printing the variables with delimiters as required
This is the file which contains only neccessary values from the output of curl command i.e TEMP_FILE

Code:
        Proxy Hostname
        server0123.domain.com
        Proxy IP address
        XXX.XXX.XX.XX port 0000
        Proxy Version
        SGOS X.X.X.X
        Proxy Serial #
        000000001
        Client IP
        YYY.YYY.YYY.YYY
        Client Logged In As

        Groups user is member of

And here is the script which I have

Code:
#!/bin/bash

TEMP_FILE=/tmp/dashbosrd_details.txt
curl --silent --proxy <proxy_server_address:Port> --url http://dashbord.info/ | sed -e '/<d[td]\|^[[:blank:]]*$/!d; s/<[^>]*>//g; s/^ *//; /^\(Proxy\|Client\)/ s/$/:/' > $TEMP_FILE

Client_Hostname=`hostname --fqdn`
Proxy_Hostname=`awk '/Proxy Hostname/{getline;print;}' $TEMP_FILE`
Proxy_IP_address=`awk -F "port" '/Proxy IP address/{getline;print $1;}' $TEMP_FILE`
Proxy_IP_Port=`awk -F "port" '/Proxy IP address/{getline;print $2;}' $TEMP_FILE`
Proxy_Serial=`awk '/Proxy Serial #/{getline;print;}' $TEMP_FILE`
Client_IP=`awk '/Client IP/{getline;print;}' $TEMP_FILE`
Client_Logged_In_As=`whoami`


echo "$Client_Hostname" "|" "$Proxy_Hostname" "|" "$Proxy_IP_address" "|" "$Proxy_IP_Port" "|" "$Proxy_Serial" "|" "$Client_IP" "|" "$Client_Logged_In_As"

But the output of the script comes in a random or disorganized way as given below

Code:
 | <Client_Logged_In_As i.e whoami>YY.YYY.YYY.YYYort 0000 server0123.domain.com

Desired output:

Code:
myserver.domain.com | server0123.domain.com | XXX.XXX.XX.XX | 0000 | 000000001 | YYY.YYY.YYY.YYY | <Client_Logged_In_As i.e whoami>

 

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LEARN ABOUT DEBIAN

ppmtosixel

ppmtosixel(1)						      General Commands Manual						     ppmtosixel(1)

NAME

       ppmtosixel - convert a portable pixmap into DEC sixel format

SYNOPSIS

       ppmtosixel [-raw] [-margin] [ppmfile]

DESCRIPTION

       Reads  a  portable  pixmap  as input.  Produces sixel commands (SIX) as output.	The output is formatted for color printing, e.g. for a DEC
       LJ250 color inkjet printer.

       If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled.  A printer control header and a color assignment table
       begin the SIX file.  Image data is written in a compressed format by default.  A printer control footer ends the image file.

OPTIONS

       -raw   If  specified,  each  pixel  will  be explicitly described in the image file.  If -raw is not specified, output will default to com-
	      pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands.  A raw file is often an order	of  magni-
	      tude larger than a compressed file and prints much slower.

       -margin
	      If  -margin  is not specified, the image will be start at the left margin (of the window, paper, or whatever).  If -margin is speci-
	      fied, a 1.5 inch left margin will offset the image.

PRINTING

       Generally, sixel files must reach the printer unfiltered.  Use the lpr -x option or cat filename > /dev/tty0?.

BUGS

       Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion.  If the original PPM maxval was
       greater	than  100,  rescaling  also reduces the image depth.  While the actual RGB values from the ppm file are more or less retained, the
       color palette of the LJ250 may not match the colors on your screen.  This seems to be a printer limitation.

SEE ALSO

       ppm(5)

AUTHOR

       Copyright (C) 1991 by Rick Vinci.

								   26 April 1991						     ppmtosixel(1)
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