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# Customize BASH PS1 prompt to show current GIT repository and branch. |
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# by Mike Stewart - http://MediaDoneRight.com |
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# SETUP CONSTANTS |
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# Bunch-o-predefined colors. Makes reading code easier than escape sequences. |
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# I don't remember where I found this. o_O |
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# Reset |
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Color_Off="\[\033[0m\]" # Text Reset |
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# Regular Colors |
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Black="\[\033[0;30m\]" # Black |
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Red="\[\033[0;31m\]" # Red |
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Green="\[\033[0;32m\]" # Green |
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Yellow="\[\033[0;33m\]" # Yellow |
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Blue="\[\033[0;34m\]" # Blue |
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Purple="\[\033[0;35m\]" # Purple |
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Cyan="\[\033[0;36m\]" # Cyan |
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White="\[\033[0;37m\]" # White |
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# Bold |
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BBlack="\[\033[1;30m\]" # Black |
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BRed="\[\033[1;31m\]" # Red |
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BGreen="\[\033[1;32m\]" # Green |
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BYellow="\[\033[1;33m\]" # Yellow |
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BBlue="\[\033[1;34m\]" # Blue |
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BPurple="\[\033[1;35m\]" # Purple |
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BCyan="\[\033[1;36m\]" # Cyan |
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BWhite="\[\033[1;37m\]" # White |
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# Underline |
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UBlack="\[\033[4;30m\]" # Black |
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URed="\[\033[4;31m\]" # Red |
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UGreen="\[\033[4;32m\]" # Green |
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UYellow="\[\033[4;33m\]" # Yellow |
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UBlue="\[\033[4;34m\]" # Blue |
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UPurple="\[\033[4;35m\]" # Purple |
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UCyan="\[\033[4;36m\]" # Cyan |
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UWhite="\[\033[4;37m\]" # White |
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# Background |
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On_Black="\[\033[40m\]" # Black |
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On_Red="\[\033[41m\]" # Red |
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On_Green="\[\033[42m\]" # Green |
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On_Yellow="\[\033[43m\]" # Yellow |
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On_Blue="\[\033[44m\]" # Blue |
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On_Purple="\[\033[45m\]" # Purple |
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On_Cyan="\[\033[46m\]" # Cyan |
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On_White="\[\033[47m\]" # White |
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# High Intensty |
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IBlack="\[\033[0;90m\]" # Black |
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IRed="\[\033[0;91m\]" # Red |
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IGreen="\[\033[0;92m\]" # Green |
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IYellow="\[\033[0;93m\]" # Yellow |
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IBlue="\[\033[0;94m\]" # Blue |
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IPurple="\[\033[0;95m\]" # Purple |
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ICyan="\[\033[0;96m\]" # Cyan |
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IWhite="\[\033[0;97m\]" # White |
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# Bold High Intensty |
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BIBlack="\[\033[1;90m\]" # Black |
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BIRed="\[\033[1;91m\]" # Red |
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BIGreen="\[\033[1;92m\]" # Green |
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BIYellow="\[\033[1;93m\]" # Yellow |
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BIBlue="\[\033[1;94m\]" # Blue |
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BIPurple="\[\033[1;95m\]" # Purple |
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BICyan="\[\033[1;96m\]" # Cyan |
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BIWhite="\[\033[1;97m\]" # White |
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# High Intensty backgrounds |
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On_IBlack="\[\033[0;100m\]" # Black |
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On_IRed="\[\033[0;101m\]" # Red |
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On_IGreen="\[\033[0;102m\]" # Green |
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On_IYellow="\[\033[0;103m\]" # Yellow |
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On_IBlue="\[\033[0;104m\]" # Blue |
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On_IPurple="\[\033[10;95m\]" # Purple |
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On_ICyan="\[\033[0;106m\]" # Cyan |
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On_IWhite="\[\033[0;107m\]" # White |
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# Various variables you might want for your PS1 prompt instead |
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Time12h="\T" |
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Time12a="\@" |
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PathShort="\w" |
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PathFull="\W" |
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NewLine="\n" |
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Jobs="\j" |
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# This PS1 snippet was adopted from code for MAC/BSD I saw from: http://allancraig.net/index.php?option=com_content&view=article&id=108:ps1-export-command-for-git&catid=45:general&Itemid=96 |
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# I tweaked it to work on UBUNTU 11.04 & 11.10 plus made it mo' better |
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export PS1=$IBlack$Time12h$Color_Off'$(git branch &>/dev/null;\ |
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if [ $? -eq 0 ]; then \ |
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echo "$(echo `git status` | grep "nothing to commit" > /dev/null 2>&1; \ |
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if [ "$?" -eq "0" ]; then \ |
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# @4 - Clean repository - nothing to commit |
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echo "'$Green'"$(__git_ps1 " (%s)"); \ |
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else \ |
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# @5 - Changes to working tree |
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echo "'$IRed'"$(__git_ps1 " {%s}"); \ |
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fi) '$BYellow$PathShort$Color_Off'\$ "; \ |
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else \ |
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# @2 - Prompt when not in GIT repo |
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echo " '$Yellow$PathShort$Color_Off'\$ "; \ |
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fi)' |
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# enable this flag ONLY if you are working with an internal repository that doesn't have a valid certificate |
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# export GIT_SSL_NO_VERIFY=true |
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git config --global alias.lg "log --color --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr)%C(bold blue)<%an>%Creset' --abbrev-commit" |