Use atomic replace when writing .gz assets

2 files changed, 8 insertions, 2 deletions

diff --git a/util/jsgen.pl b/util/jsgen.pl
index c677d791..36adea0d 100755
--- a/util/jsgen.pl
+++ b/util/jsgen.pl
@@ -184,7 +184,10 @@ sub save {
 
   rename "$f~", $f or die $!;
 
-  `$VNDB::JSGEN{gzip} -c '$f' >'$f.gz'` if $VNDB::JSGEN{gzip};
+  if($VNDB::JSGEN{gzip}) {
+    `$VNDB::JSGEN{gzip} -c '$f' >'$f.gz~'`;
+    rename "$f.gz~", "$f.gz";
+  }
 }
 
 sub jsgen {
diff --git a/util/skingen.pl b/util/skingen.pl
index aa5db2d5..6648d6b6 100755
--- a/util/skingen.pl
+++ b/util/skingen.pl
@@ -80,7 +80,10 @@ sub writeskin { # $name
 
   rename "$f~", $f;
 
-  `$VNDB::SKINGEN{gzip} -c '$f' >'$f.gz'` if $VNDB::SKINGEN{gzip};
+  if($VNDB::SKINGEN{gzip}) {
+    `$VNDB::SKINGEN{gzip} -c '$f' >'$f.gz~'`;
+    rename "$f.gz~", "$f.gz";
+  }
 }