#1. Copy/paste the below lines in your .bashrc tailf-with-colors () { if [ -z "$1" ] ; then echo "Please specify a file for monitoring" return fi tail -f $1 | awk ' {matched=0} /INFO:/ {matched=1; print "\033[0;37m" $0 "\033[0m"} # WHITE /NOTICE:/ {matched=1; print "\033[0;36m" $0 "\033[0m"} # CYAN /WARNING:/ {matched=1; print "\033[0;34m" $0 "\033[0m"} # BLUE /ERROR:/ {matched=1; print "\033[0;31m" $0 "\033[0m"} # RED /ALERT:/ {matched=1; print "\033[0;35m" $0 "\033[0m"} # PURPLE matched==0 {print "\033[0;33m" $0 "\033[0m"} # YELLOW ' } #2. Run source ~/.bashrc -- to reload #3. Run tailf-with-colors <filename>
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Excelente aporte. Gracias.