update copyright year to current

[pve-docs.git] / asciidoc-pve.in

diff --git a/asciidoc-pve.in b/asciidoc-pve.in
index 83f59ebb383cd4558ab0bebcb32e4b2811c62d6e..70848ca79df250b98723b719b87f8e933cf79b7f 100644 (file)
--- a/asciidoc-pve.in
+++ b/asciidoc-pve.in
@@ -300,7 +300,12 @@ sub compile_asciidoc {
 
     $leveloffset = - $doctype;
 
-    my $date = `date`;
+    my $date;
+    if (defined($ENV{SOURCE_DATE_EPOCH})) {
+       $date = `date -d "\@$ENV{SOURCE_DATE_EPOCH}"`;
+    } else {
+       $date = `date`;
+    }
     chomp $date;
 
     my $attributes = {
@@ -308,6 +313,7 @@ sub compile_asciidoc {
        leveloffset => $leveloffset,
        revnumber => $release,
        revdate => $date,
+       'footer-style' => 'revdate',
     };
 
     my $mansection = $fileinfo->{mansection}->{$env}->{$infile};