escape user parameter in __rvm* types

conf/type/__rvm_gem/explorer/state

@@ -23,13 +23,13 @@ gemset="$(cat "$__object/parameter/gemset")"
 ruby="$(echo "$gemset" | cut -d '@' -f 1)"
 gemsetname="$(echo "$gemset" | cut -d '@' -f2)"
 user="$(cat "$__object/parameter/user")"
-if su - $user -c "[ ! -d \"\$HOME/.rvm\" ]" ; then
+if su - "$user" -c "[ ! -d \"\$HOME/.rvm\" ]" ; then
    echo "removed"
    exit 0
 fi
-if su - $user -c "source \"\$HOME/.rvm/scripts/rvm\"
+if su - "$user" -c "source \"\$HOME/.rvm/scripts/rvm\"
 rvm list | grep -q $ruby"; then
-   if su - $user -c "source \"\$HOME/.rvm/scripts/rvm\"
+   if su - "$user" -c "source \"\$HOME/.rvm/scripts/rvm\"
 rvm use $ruby > /dev/null; rvm gemset list | grep -q $gemsetname &&
 rvm use $gemset > /dev/null && gem list | grep -q $gem"; then
       echo "installed"

conf/type/__rvm_gem/gencode-remote

@@ -29,13 +29,13 @@ if [ "$state_is" != "$state_should" ]; then
    case "$state_should" in
       installed)
          cat << DONE
-su - $user -c "source \"\\\$HOME/.rvm/scripts/rvm\"
+su - "$user" -c "source \"\\\$HOME/.rvm/scripts/rvm\"
 rvm use $gemset; gem install $gem"
 DONE
       ;;
       removed)
           cat << DONE
-su - $user -c "source \"\\\$HOME/.rvm/scripts/rvm\"
+su - "$user" -c "source \"\\\$HOME/.rvm/scripts/rvm\"
 rvm use $gemset; gem uninstall $gem"
 DONE
       ;;

conf/type/__rvm_gem/manifest

@@ -31,8 +31,8 @@ else
    echo $default > "$__object/parameter/default"
 fi
 
-__rvm $user --state installed
+__rvm "$user" --state installed
 require="__rvm/$user" \
-   __rvm_ruby $ruby --user $user --state installed --default $default
+   __rvm_ruby $ruby --user "$user" --state installed --default $default
 require="__rvm_ruby/$ruby" \
-   __rvm_gemset $gemset --user $user --state installed --default $default
+   __rvm_gemset $gemset --user "$user" --state installed --default $default

conf/type/__rvm_gemset/explorer/state

@@ -22,13 +22,13 @@ gemset="$__object_id"
 ruby="$(echo "$gemset" | cut -d '@' -f 1)"
 gemsetname="$(echo "$gemset" | cut -d '@' -f2)"
 user="$(cat "$__object/parameter/user")"
-if su - $user -c "[ ! -d \"\$HOME/.rvm\" ]" ; then
+if su - "$user" -c "[ ! -d \"\$HOME/.rvm\" ]" ; then
    echo "removed"
    exit 0
 fi
-if su - $user -c "source \"\$HOME/.rvm/scripts/rvm\"
+if su - "$user" -c "source \"\$HOME/.rvm/scripts/rvm\"
 rvm list | grep -q $ruby"; then
-   if su - $user -c "source \"\$HOME/.rvm/scripts/rvm\"
+   if su - "$user" -c "source \"\$HOME/.rvm/scripts/rvm\"
 rvm use $ruby > /dev/null; rvm gemset list | grep -q $gemsetname"; then
       echo "installed"
       exit 0

conf/type/__rvm_gemset/gencode-remote

@@ -28,7 +28,7 @@ if [ "$state_is" != "$state_should" ]; then
    case "$state_should" in
       installed)
          cat << DONE
-su - $user -c "source \"\\\$HOME/.rvm/scripts/rvm\"
+su - "$user" -c "source \"\\\$HOME/.rvm/scripts/rvm\"
 rvm $gemset --create"
 DONE
          case "$default" in
@@ -36,7 +36,7 @@ DONE
             ;;
             *)
                cat << DONE
-su - $user -c "source \"\\\$HOME/.rvm/scripts/rvm\"
+su - "$user" -c "source \"\\\$HOME/.rvm/scripts/rvm\"
 rvm use --default $gemset"
 DONE
             ;;
@@ -44,7 +44,7 @@ DONE
       ;;
       removed)
           cat << DONE
-su - $user -c "source \"\\\$HOME/.rvm/scripts/rvm\"
+su - "$user" -c "source \"\\\$HOME/.rvm/scripts/rvm\"
 rvm use $ruby; rvm --force gemset delete $gemsetname"
 DONE
       ;;

conf/type/__rvm_gemset/manifest

@@ -29,7 +29,7 @@ else
    default="no"
 fi
 
-__rvm $user --state installed
+__rvm "$user" --state installed
 require="__rvm/$user" \
-   __rvm_ruby $ruby --user $user --state installed --default $default
+   __rvm_ruby $ruby --user "$user" --state installed --default $default
 

conf/type/__rvm_ruby/explorer/state

@@ -20,11 +20,11 @@
 
 ruby="$__object_id"
 user="$(cat "$__object/parameter/user")"
-if su - $user -c "[ ! -d \"\$HOME/.rvm\" ]" ; then
+if su - "$user" -c "[ ! -d \"\$HOME/.rvm\" ]" ; then
     echo "removed"
     exit 0
 fi
-if su - $user -c "source \"\$HOME/.rvm/scripts/rvm\"
+if su - "$user" -c "source \"\$HOME/.rvm/scripts/rvm\"
 rvm list | grep -q $ruby"; then
    echo "installed"
 else

conf/type/__rvm_ruby/gencode-remote

@@ -26,19 +26,19 @@ state_should="$(cat "$__object/parameter/state")"
 if [ "$state_is" != "$state_should" ]; then
    case "$state_should" in
       installed)
-         echo "su - $user -c \"source \\\$HOME/.rvm/scripts/rvm;"\
+         echo "su - \"$user\" -c \"source \\\$HOME/.rvm/scripts/rvm;"\
               "rvm install $ruby\""
          case "$default" in
             no)
             ;;
             *)
-               echo "su - $user -c \"source \\\$HOME/.rvm/scripts/rvm;"\
+               echo "su - \"$user\" -c \"source \\\$HOME/.rvm/scripts/rvm;"\
                     "rvm use --default $ruby\""
             ;;
           esac
       ;;
       removed)
-         echo "su - $user -c \"source \\\$HOME/.rvm/scripts/rvm;"\
+         echo "su - \"$user\" -c \"source \\\$HOME/.rvm/scripts/rvm;"\
               "rvm remove $ruby\""
       ;;
    esac