Bash Prompt Builder

# This code was auto generated by with these options: # #auto_url# # :option-max-conflicted-files MAX_CONFLICTED_FILES=2 # /option-max-conflicted-chars # :option-delta DELTA_CHAR="△" # /option-delta # :option-conflict CONFLICT_CHAR="☢" # /option-conflict # :option-bisecting BISECTING_TEXT="bisecting" # /option-bisecting # :option-nobranch NOBRANCH_TEXT="no branch!" # /option-nobranch # :option-submodule SUBMODULE_TEXT="[submodule] " # /option-submodule # :color-list # Colors for prompt COLOR_RED=$(tput sgr0 && tput setaf 1) COLOR_GREEN=$(tput sgr0 && tput setaf 2) COLOR_YELLOW=$(tput sgr0 && tput setaf 3) COLOR_BLUE=$(tput sgr0 && tput setaf 4) COLOR_MAGENTA=$(tput sgr0 && tput setaf 5) COLOR_CYAN=$(tput sgr0 && tput setaf 6) COLOR_GRAY=$(tput sgr0 && tput setaf 7) COLOR_WHITE=$(tput sgr0 && tput setaf 7 && tput bold) COLOR_LIGHTRED=$(tput sgr0 && tput setaf 1 && tput bold) COLOR_LIGHTGREEN=$(tput sgr0 && tput setaf 2 && tput bold) COLOR_LIGHTYELLOW=$(tput sgr0 && tput setaf 3 && tput bold) COLOR_LIGHTBLUE=$(tput sgr0 && tput setaf 4 && tput bold) COLOR_LIGHTMAGENTA=$(tput sgr0 && tput setaf 5 && tput bold) COLOR_LIGHTCYAN=$(tput sgr0 && tput setaf 6 && tput bold) COLOR_RESET=$(tput sgr0) # /color-list # :hg _hg_dir="" function _hg_check { [ -d ".hg" ] && _hg_dir=`pwd` base_dir="." while [ -d "$base_dir/../.hg" ]; do base_dir="$base_dir/.."; done if [ -d "$base_dir/.hg" ]; then _hg_dir=`cd $base_dir; pwd` return 0 else return 1 fi } # /hg # :svn _svn_dir="" function _svn_check { parent="" grandparent="." while [ -d "$grandparent/.svn" ]; do parent=$grandparent grandparent="$parent/.." done if [ ! -z "$parent" ]; then _svn_dir=`cd $parent; pwd` return 0 else return 1 fi } # /svn # :git _git_dir="" function _git_check { _git_dir=`git rev-parse --show-toplevel 2> /dev/null` if [[ "$_git_dir" == "" ]]; then return 1 else return 0 fi } # /git # :git-submodule function is_submodule() { local parent_git=`cd "$_git_dir/.." && git rev-parse --show-toplevel 2> /dev/null` if [[ -n $parent_git ]]; then local submodules=`cd $parent_git && git submodule --quiet foreach 'echo $path'` for line in $submodules; do cd "$parent_git/$line" if [[ `pwd` = $_git_dir ]]; then return 0; fi done fi return 1 } # /git-submodule dvcs_function=" # Figure out what repo we are in # :git _git_check \ # /git # :hg || _hg_check \ # /hg # :svn || _svn_check # /svn # Build the prompt! prompt=\"\" # :git # If we are in git ... if [ -n \"\$_git_dir\" ]; then # find current branch gitBranch=\$(git symbolic-ref HEAD 2> /dev/null) gitStatus=\`git status\` # Figure out current branch, or if we are bisecting, or lost in space bisecting=\"\" noBranch=\"\" if [ -z \"\$gitBranch\" ]; then # :git-bisect bisect=\$(git rev-list --bisect 2> /dev/null | cut -c1-7) if [ -z \"\$bisect\" ]; then # /git-bisect noBranch=True gitBranch=\"\\[\$color-option-nobranch\\]\$NOBRANCH_TEXT\\[\$color-git\\]\" # :git-bisect else bisecting=\"\\[\$color-git-bisect\\]\$BISECTING_TEXT:\"\$bisect\"\\[\$color-git\\]\" gitBranch=\"\" fi # /git-bisect fi # :git-modified # changed *tracked* files in local directory? gitChange=\$(echo \$gitStatus | ack 'modified:|deleted:|new file:') if [ -n \"\$gitChange\" ]; then gitChange=\"\\[\$color-git-modified\\] \\[`tput sc`\\] \\[`tput rc`\\]\\[\$DELTA_CHAR\\] \" fi # /git-modified # :git-branch # output the branch and changed character if present prompt=\$prompt\"\\[\$color-git\\] (\" # :git-submodule if is_submodule; then prompt=\$prompt\"\\[\$color-git-submodule\\]\$SUBMODULE_TEXT\\[\$color-git\\]\" fi # /git-submodule # :git-prefix prefix=\"\\[\$color-git-prefix\\]git:\\[\$color-git\\]\" # /git-prefix prompt=\$prompt\$prefix\${gitBranch#refs/heads/}\$bisecting # /git-branch # :git-revno revNo=\$(git rev-parse HEAD 2> /dev/null | cut -c1-7) || return # If bisecting don't output revno if [ -z \"\$bisecting\" ] && [ -z \"\$noBranch\" ];then prompt=\$prompt\":\$revNo\" fi # /git-revno # :git-ontag tag=\`git describe --tags --exact 2> /dev/null\` if [ -n \"\$tag\" ]; then prompt=\"\$prompt\\[\$color-git-ontag\\] \\\"\$tag\\\"\\[\$color-git\\]\" fi # /git-ontag prompt=\$prompt\"\$gitChange\\[\$color-git\\])\\[\$COLOR_RESET\\]\" # :git-ahead # How many local commits do you have ahead of origin? num=\$(echo \$gitStatus | grep \"Your branch is ahead of\" | awk '{split(\$0,a,\" \"); print a[13];}') || return if [ -n \"\$num\" ]; then prompt=\$prompt\"\\[\$color-git-ahead\\] +\$num\" fi # /git-ahead # :git-conflicted # any conflicts? (sed madness is to remove line breaks) files=\$(git ls-files -u | cut -f 2 | sort -u | sed '$(($MAX_CONFLICTED_FILES+1)),1000d' | sed -e :a -e '\$!N;s/\\\n/, /;ta' -e 'P;D') # /git-conflicted fi # /git # :hg # If we are in mercurial ... if [ -n \"\$_hg_dir\" ]; then hgBranch=\`cat \"\$_hg_dir/.hg/branch\"\` hgPrompt=\"s\" # :hg-modified hgPrompt=\"\$hgPrompt{status|modified}\" # /hg-modified hgPrompt=\"\$hgPrompt n\" # :hg-revno hgPrompt=\"\$hgPrompt{node}\" # /hg-revno hgPrompt=\"\$hgPrompt p\" # :hg-patches hgPrompt=\"\$hgPrompt{patches|hide_unapplied|join(,)}\" # /hg-patches promptOptions=(\`hg prompt \"\$hgPrompt\" | tr -s ':' ' '\`) # :hg-modified hgm=\${promptOptions[0]:1} if [ -n \"\$hgm\" ]; then hgChange=\"\\[\$color-hg-modified\\] \\[`tput sc`\\] \\[`tput rc`\\]\\[\$DELTA_CHAR\\]\" fi # /hg-modified # :hg-branch # output branch and changed character if present prompt=\$prompt\"\\[\$color-hg\\] (\" # :hg-prefix prefix=\"\\[\$color-hg-prefix\\]hg:\\[\$color-hg\\]\" # /hg-prefix prompt=\$prompt\"\${prefix}\${hgBranch}\" # :hg-bisect bisecting=\$(hg bisect 2> /dev/null | head -n 1) bisecting=\${bisecting:20:7} if [ -z \"\$bisecting\" ]; then # /hg-bisect prompt=\$prompt # :hg-revno prompt=\$prompt\":\${promptOptions[1]:1:7}\" # /hg-revno # :hg-bisect else prompt=\"\$prompt\\[\$color-hg-bisect\\]:\$BISECTING_TEXT:\"\$bisecting\"\\[\$color-hg\\]\" fi # /hg-bisect prompt=\$prompt\"\$hgChange\" # :hg-patches patches=\${promptOptions[2]:1} if [ -n \"\$patches\" ];then prompt=\$prompt\"\\[\$color-hg-patches\\] [\$patches]\\[\$color-hg\\]\" fi # /hg-patches prompt=\$prompt\")\" # /hg-branch # :hg-conflicted # Conflicts? files=\$(hg resolve -l | grep \"U \" | sed '$(($MAX_CONFLICTED_FILES+1)),1000d' | awk '{split(\$0,a,\" \"); print a[2];}') || return # /hg-conflicted fi # /hg # :svn # If we are in subversion ... if [ -n \"\$_svn_dir\" ]; then # :svn-changed # changed files in local directory? NOTE: This command is the slowest of the bunch svnChange=\$(svn status | ack \"^M|^!\" | wc -l) if [[ \"\$svnChange\" != \" 0\" ]]; then svnChange=\"\\[\$color-svn-modified\\] \\[`tput sc`\\] \\[`tput rc`\\]\\[\$DELTA_CHAR\\] \" else svnChange=\"\" fi # /svn-changed # revision number (instead of branch name, silly svn) revNo=\`svnversion --no-newline\` prompt=\$prompt\"\\[\$color-svn\\] (svn\" # :svn-revno prompt=\$prompt\"\\[\$color-svn-revno\\] :\$revNo\\[\$color-svn\\] \" # /svn-revno prompt=\$prompt\"\$svnChange)\\[\$COLOR_RESET\\]\" fi # /svn # :conflicts # Show conflicted files if any if [ -n \"\$files\" ]; then prompt=\$prompt\" \\[\$color-conflicted\\](\\[\$color-conflict-char\\]\" prompt=\$prompt\"\\[`tput sc`\\] \\[`tput rc`\\]\\[\$color-conflict-char\\]\\[\$CONFLICT_CHAR\\] \" prompt=\$prompt\"\\[\$color-conflicted\\] \${files})\" fi # /conflicts echo -e \$prompt" # End code auto generated by http://andrewray.me/bash-prompt-builder/index.html PS1="\$(${dvcs_function})\[$COLOR_RESET\] \$ "