vimcrypted

bin/vimcrypted

@@ -0,0 +1 @@
+../vim/vimcrypted

vim/vimcrypted

@@ -5,24 +5,36 @@
 # this script only takes care of storing the file 
 # encrypted
 
+function helpexit() {
+    echo "Edit a GPG encrypted file with vim.
+Unsecure implementation, since the file is saved 
+        IN PLAIN TEXT when editing,
+this script only takes care of storing the file 
+encrypted
 
-if [ ! -f "$1" ]
+Changed file is always backed up as .old
-then
+"
-	echo "Give me an encrypted text file"
+    exit
-    exit 1
+}
-fi
+[[ -z "$1" ]] && helpexit
-unc=($(echo "$1" | sed 's/.gpg$//'))
+[[ "$1" = "-h" ]] && helpexit
-if [ "$1" = "$unc" ]
+set -x
+if [[ ! "$1" == *\.gpg ]]
 then 
    echo "source is not .gpg"
    exit 1
 fi
+unc="${1%.gpg}"
 if [ -e "$unc" ]
 then echo "$unc already exists. exiting"
      exit 1
 fi
-
+if [ ! -e "$1" ]
+then echo "File $1 does not exist. Creating empty file"
+     echo " " > "$unc"
+else 
     gpg --decrypt "$1" > "$unc"
+fi
 
 edit=`date +%s -r $unc`
 if [ -s "$unc" ]
@@ -38,8 +50,8 @@ if (( $edit != $afteredit ))
 then
     cat "$unc" | gpg -ca > "$1".tmp
     if [ -s "$1".tmp ]
-    then mv "$1" "$1".old
+    then [[ -e "$1" ]] && mv -f "$1" "$1".old
-         mv "$1".tmp "$1"
+         mv -f "$1".tmp "$1"
     fi
 fi
 rm "$unc"