X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=scripts%2Fsvn-keywords.sh;h=caa4cb94026dab76fd388b90dd20d1767aa51fe6;hb=0f9d55936cdd62bb3b3d338ad3373a7de3b2b6a6;hp=740a2a316d3f49e727b5a226fbdcaec861fc9b9a;hpb=738718da4a391d0e6005eb6afc597ab39bab77a9;p=infrastructure.git

diff --git a/scripts/svn-keywords.sh b/scripts/svn-keywords.sh
index 740a2a3..caa4cb9 100755
--- a/scripts/svn-keywords.sh
+++ b/scripts/svn-keywords.sh
@@ -1,47 +1,142 @@
 #!/bin/bash
-# $Id$
 
 COMMAND=$(basename $0)
 
-
 usage () {
 
-   echo "Usage: $COMMAND keywords"
+   echo "Usage: $COMMAND keywords -- files or directories"
    exit 1
 
 }
 
 [[ -z "$@" ]] && usage
-keywords="$@"
 
-for keyword in $keywords ; do
+mode=keywords
 
-  echo -n "Gathering files under subversion containing the keyword $keyword "
-  files=$(grep -l '$'"$keyword" $(svn list -R))
-  echo Done
+while [[ "$@" ]] ; do
 
-  for file in $files ; do
+  case "$1" in
+    --)
+      mode=dirs ; shift ;;
+    *)
+      case $mode in
+	keywords)
+	  keywords="$keywords $1" ; shift ;;
+	dirs)
+	  dirs="$dirs $1" ; shift ;;
+	*)
+	  usage ;;
+      esac
+      ;;
+  esac
+done
+  
+if [ "$mode" == keywords -o -z "$dirs" -o -z "$keywords" ] ; then
+  usage
+fi
 
+function run_keyword_on_file () {
+    keyword=$1; shift
+    file=$1; shift
     echo -n "$file "
-
     if [ ! -f $file ] ; then
-      echo "NOT FOUND - skipped"
-      continue
+	echo "NOT FOUND - skipped"
+	continue
     fi
-    
     current_keywords=$(svn propget svn:keywords $file)
     has_keyword=$(echo $current_keywords | grep $keyword)
-
-# dbg
-#    echo ck=$current_keywords -- hk=$has_keyword
-#    continue
-
-    if [ -z $has_keyword ] ; then
-      echo "+$keyword"
-      svn propset svn:keywords "$current_keywords $keyword" $file
+    if [ -z "$has_keyword" ] ; then
+	echo "+$keyword"
+	svn propset svn:keywords "$current_keywords $keyword" $file
     else
-      echo "="
+	echo "="
     fi
-  done
+}    
 
-done
+# figures what files need to have the svn:keywords set, and adds it when missing
+function run_keywords () {
+    for dir in $dirs; do
+	cd $here
+	if [ -d $dir ] ; then
+	    cd $dir
+	    echo "xxxxxxxxxxxxxxxxxxxx Fixing keywords props in $(pwd)"
+	    echo -n "xxxxxxxxxx Gathering files under subversion "
+	    svnfiles=$(svn list -R | grep -v '/$')
+	    
+	    # handle this, as otherwise grep hangs on stdin
+	    if [ -z "$svnfiles" ] ; then
+		echo "xxxxx Nothing applicable in $dir - skipping"
+		continue
+	    fi
+		
+	    echo $(ls -1 $svnfiles | wc -l) files found
+
+	    for keyword in $keywords ; do
+		
+		files=$(grep -l '$'"$keyword" $svnfiles)
+		if [ -z "$files" ] ; then
+		    echo "xxxxx No file found with \$$keyword"
+		    continue
+		fi
+		nbfiles=$(ls -1 $files | wc -l)
+		echo "xxxxx Found" $nbfiles "with \$$keyword"
+	    
+		for file in $files ; do
+		    run_keyword_on_file $keyword $file
+		done
+	    done
+	else 
+	    for keyword in $keywords ; do
+		grep '$'"$keyword" $dir > /dev/null && run_keyword_on_file $keyword $dir
+	    done
+	fi
+    done
+}
+
+# removes expansion of the specified keywords for diff
+# useful when comparing with another codebase
+function run_normalize_on_files () {
+    for keyword in $keywords ; do
+	echo "Deflating \$$keyword on $# files"
+	for file in "$@" ; do
+	    sed -e 's,$'"$keyword"'.*\$,\$'"$keyword"'$,' $file > $file.new
+	    mv $file.new $file
+	done
+    done
+}    
+
+function run_normalize () {
+    for dir in $dirs; do
+	cd $here
+	if [ -d $dir ] ; then
+	    cd $dir
+	    echo "xxxxxxxxxxxxxxxxxxxx Normalizing keywords $keywords in $(pwd) "
+	    echo -n "xxxxxxxxxx Gathering actual files under subversion "
+	    svnfiles=$(svn list -R)
+
+	    files=""
+	    for scan in $svnfiles; do
+		if [ -d $scan ] ; then continue
+  		elif [ -L $scan ] ; then continue
+		else files="$files $scan"
+		fi
+	    done
+	    echo $(ls -1 $files |wc -l) files found
+	    run_normalize_on_files $files
+	    echo Done
+	else
+	    run_normalize_on_files $dir
+	fi
+    done
+}
+
+here=$(pwd -P)
+
+case $0 in
+    *keywords*)
+	run_keywords ;;
+    *normalize*)
+	run_normalize ;;
+    *)
+	echo Unsupported command $0 ;;
+esac