Identify Color and send email with same color Post: 302894034

Sponsored Content

Top Forums Shell Programming and Scripting Identify Color and send email with same color Post 302894034 by Kingcobra on Sunday 23rd of March 2014 08:12:31 AM

03-23-2014

Registered User

Thanks wisecracker for your reply,the actual requirement in our project is that we have a java program that prints text to the terminal when manually run and red when printed in all instances is an error,our requirement is that we need to send an email whenever red is outputted.
Now this check is being done manually we are planning to convert to cron tab and divert this output to a file and mail in cases only when file has anything in red color.But the problem here is when I redirect I am lossing the colors

---------- Post updated at 08:12 PM ---------- Previous update was at 08:10 PM ----------

In short the question is how do the retain color when text is redirected to a file.

ls -l --color|less -R would retain color

but how to I retain color when

someunixcommandwhich prints colored text>filename

Kingcobra

View Public Profile for Kingcobra

Find all posts by Kingcobra

2 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

How to change the background color in the init 3 mode(not line color)

Hello, I am using RHEL 6.1 on VMware I am searching for a way to change background color (not line by line color wich one can using tput command) basically changing the color of the whole screen to white instead of the default black and changing font color to black and alos would like to...

2. Shell Programming and Scripting

Send mail with font color change

Hi All, I have a file that contains following entries. I want to highlight the line that has word as "FAILURE" while sending the email. File ------------------------------------------------------------ Job Name: ABC Start Time: 07/20/2019 07:32:39 End Time: 07/20/2019...

LEARN ABOUT DEBIAN

set_color

set_color(1)							       fish							      set_color(1)

NAME

       set_color - set_color - set the terminal color

set_color - set the terminal color
   Synopsis
       set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]

   Description
       Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
       cyan, white and normal.

       o -b, --background Set the background color

       o -c, --print-colors Prints a list of all valid color names

       o -h, --help Display help message and exit

       o -o, --bold Set bold or extra bright mode

       o -u, --underline Set underlined mode

       o -v, --version Display version and exit

       Calling set_color normal will set the terminal color to whatever is the default color of the terminal.

       Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
       font color, while set_color --bold white will result in a white font color.

       Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.

       set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
       incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
       ncurses and recompile fish against it in order to fix this issue.

Version 1.23.1							  Sun Jan 8 2012						      set_color(1)