!33 modify Certificate validity period

From: @eaglegai 
Reviewed-by: @seuzw 
Signed-off-by: @seuzw

postfix.spec

@@ -23,7 +23,7 @@
 Name:           postfix
 Summary:        Postfix Mail Transport Agent
 Version:        3.7.2
-Release:        3
+Release:        4
 Epoch:          2
 URL:            http://www.postfix.org
 License:        (IPL-1.0 and GPLv2+) or (EPL-2.0 and GPLv2+)
@@ -381,7 +381,7 @@ if [ ! -f %{sslcert} ]; then
     FQDN=localhost.localdomain
   fi
 
-  %{_bindir}/openssl req -new -key %{sslkey} -x509 -sha256 -days 365 -set_serial $RANDOM -out %{sslcert} \
+  %{_bindir}/openssl req -new -key %{sslkey} -x509 -sha256 -days 730 -set_serial $RANDOM -out %{sslcert} \
     -subj "/C=--/ST=SomeState/L=SomeCity/O=SomeOrganization/OU=SomeOrganizationalUnit/CN=${FQDN}/emailAddress=root@${FQDN}"
   chmod 644 %{sslcert}
 fi
@@ -555,6 +555,12 @@ fi
 %{postfix_doc_dir}/README_FILES/*
 
 %changelog
+* Fri Mar 10 2023 gaihuiying <eaglegai@163.com> - 2:3.7.2-4
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:modify Certificate validity period
+
 * Fri Sep 30 2022 Funda Wang <fundawang@yeah.net> - 2:3.7.2-3
 - Type:bugfix
 - ID:NA