1 #!/bin/sh 2 3 usage() { 4 echo "usage: $0 <source root>" 5 echo " Prints the source control repository path of the given source" 6 echo " directory, the exact format of the revision string depends on the" 7 echo " source control system. If the source control system isn't known," 8 echo " the output is empty and the exit code is 1." 9 exit 1 10 } 11 12 if [ $# != 1 ] || [ ! -d $1 ]; then 13 usage; 14 fi 15 16 cd $1 17 if [ -d .svn ]; then 18 svn info | grep '^URL:' | cut -d: -f2- 19 elif [ -f .git/svn/.metadata ]; then 20 git svn info | grep 'URL:' | cut -d: -f2- 21 elif [ -d .git ]; then 22 git remote -v | grep 'fetch' | awk '{ print $2 }' | head -n1 23 else 24 exit 1; 25 fi 26 27 exit 0 28
