change_host_name.rb in vagrant-unbundled-2.2.14.0

- old
+ new

@@ -13,12 +13,16 @@
 
           if !comm.test("hostname -f | grep '^#{name}$'", sudo: false)
             basename = name.split('.', 2)[0]
             comm.sudo <<-EOH.gsub(/^ {14}/, '')
               # Update sysconfig
-              sed -i 's/\\(HOSTNAME=\\).*/\\1#{name}/' /etc/sysconfig/network
+              if [ -f /etc/sysconfig/network ]; then
+                sed -i 's/\\(HOSTNAME=\\).*/\\1#{name}/' /etc/sysconfig/network
+              fi
               # Update DNS
-              sed -i 's/\\(DHCP_HOSTNAME=\\).*/\\1\"#{basename}\"/' /etc/sysconfig/network-scripts/ifcfg-*
+              find /etc/sysconfig/network-scripts -maxdepth 1 -type f -name 'ifcfg-*' | xargs -r sed -i 's/\\(DHCP_HOSTNAME=\\).*/\\1\"#{basename}\"/'
+              # Set the hostname - use hostnamectl if available
+              echo '#{name}' > /etc/hostname
             EOH
 
             if hostnamectl?(comm)
               comm.sudo("hostnamectl set-hostname --static '#{name}' ; " \
                 "hostnamectl set-hostname --transient '#{name}'")