Merge pull request #6772 from Andy2244/samba4-avahi

samba4: enable avahi by default, add timemachine support

net/samba4/Config.in

@@ -30,17 +30,18 @@ config SAMBA4_SERVER_AD_DC
 config SAMBA4_SERVER_AVAHI
 	bool "Avahi support"
 	depends on PACKAGE_samba4-server
+	select SAMBA4_SERVER_VFS
 	select PACKAGE_libavahi-client
 	help
-		Announce Samba resources via DNS/DNS-SD using the Avahi daemon
-	default n
+		Announce Samba resources via DNS/DNS-SD using the Avahi daemon, for Linux/Mac clients.
+	default y
 
 config SAMBA4_SERVER_VFS
 	bool "Common VFS modules"
 	depends on PACKAGE_samba4-server
 	help
 		installs:
-			modules: (vfs_btrfs) vfs_fruit vfs_shadow_copy2 vfs_recycle vfs_fake_perms vfs_readonly vfs_cap vfs_offline vfs_crossrename
+			modules: (vfs_btrfs) vfs_fruit vfs_shadow_copy2 vfs_recycle vfs_fake_perms vfs_readonly vfs_cap vfs_offline vfs_crossrename vfs_catia vfs_streams_xattr
 
 		Commonly used VFS modules, vfs_btrfs requires kmod-fs-btrfs to be selected separately
         default y
@@ -60,7 +61,7 @@ config SAMBA4_SERVER_VFSX
 	depends on PACKAGE_samba4-server
 	help
 		installs:
-			modules: vfs_virusfilter vfs_shell_snap vfs_commit vfs_worm vfs_xattr_tdb vfs_streams_xattr vfs_aio_fork vfs_aio_pthread (vfs_linux_xfs_sgid) vfs_netatalk vfs_dirsort vfs_fileid vfs_catia
+			modules: vfs_virusfilter vfs_shell_snap vfs_commit vfs_worm vfs_xattr_tdb vfs_aio_fork vfs_aio_pthread (vfs_linux_xfs_sgid) vfs_netatalk vfs_dirsort vfs_fileid
 
 		Additional VFS modules that aren't commonly used, vfs_linux_xfs_sgid requires kmod-fs-xfs to be selected separately
 	default n

net/samba4/Makefile

@@ -3,7 +3,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=samba
 PKG_VERSION:=4.8.5
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_MAINTAINER:=Andy Walsh <andy.walsh44+github@gmail.com>
 PKG_LICENSE:=GPL-3.0-only
@@ -275,10 +275,9 @@ BUILD_TARGETS_ADMIN :=net,smbcontrol,profiles,rpcclient,smbcacls,smbcquotas
 BUILD_TARGETS_UTILS :=smbstatus,smbtree,smbget,mvxattr,nmblookup
 
 # lib bundling
-# NOTE: Compile some unique libs into related bins, so we end-up with a unified samba4-libs base, mainly to allow package separation (server, client, admin, utils)
-CONFIGURE_ARGS += --builtin-libraries=smbclient,netapi,samba-passdb,ads,auth,cli-spoolss,libcli-lsa3,gpext,talloc,tevent,texpect,tdb,ldb,tdr,cmocka,replace
-#CONFIGURE_ARGS += --nonshared-binary=$(BUILD_TARGETS_SERVER)
 # NOTE: bundle + make private, we want to avoid version configuration (build, link) conflicts
+CONFIGURE_ARGS += --builtin-libraries=talloc,tevent,texpect,tdb,ldb,tdr,cmocka,replace
+#CONFIGURE_ARGS += --nonshared-binary=$(BUILD_TARGETS_SERVER)
 ifeq ($(CONFIG_SAMBA4_SERVER_AD_DC),y)
 CONFIGURE_ARGS += --bundled-libraries=talloc,tevent,texpect,tdb,ldb,tdr,cmocka,replace,pytalloc-util,pyldb-util,NONE
 else

net/samba4/files/samba.init

@@ -22,11 +22,12 @@ smb_header() {
 	local name workgroup description charset
 	local hostname="$(uci_get system.@system[0].hostname)"
 
-	config_get name        		$1 name        	"${hostname:-OpenWrt}"
-	config_get workgroup   		$1 workgroup   	"${hostname:-WORKGROUP}"
-	config_get description 		$1 description 	"Samba on ${hostname:-OpenWrt}"
-	config_get charset  		$1 charset     	"UTF-8"
-
+	config_get name				$1 name			"${hostname:-OpenWrt}"
+	config_get workgroup		$1 workgroup	"${hostname:-WORKGROUP}"
+	config_get description		$1 description	"Samba on ${hostname:-OpenWrt}"
+	config_get charset			$1 charset		"UTF-8"
+	
+	config_get_bool MACOS			$1 macos			0
 	config_get_bool DISABLE_NETBIOS	$1 disable_netbios	0
 	config_get_bool DISABLE_AD_DC	$1 disable_ad_dc	0
 	config_get_bool DISABLE_WINBIND	$1 disable_winbind	0
@@ -65,43 +66,44 @@ smb_add_share() {
 	local name
 	local path
 	local users
-	local public
-	local writable
-	local printable
 	local create_mask
-
+	local dir_mask
 	local browseable
 	local read_only
 	local guest_ok
 	local guest_only
 	local inherit_owner
 	local vfs_objects
+	local timemachine
+	local timemachine_maxsize
+	local force_root
 
 	config_get name $1 name
 	config_get path $1 path
 	config_get users $1 users
-	config_get public $1 public
-	config_get writable $1 writable
-	config_get printable $1 printable
 	config_get create_mask $1 create_mask
 	config_get dir_mask $1 dir_mask
-
-
 	config_get browseable $1 browseable
 	config_get read_only $1 read_only
 	config_get guest_ok $1 guest_ok
 	config_get guest_only $1 guest_only
 	config_get inherit_owner $1 inherit_owner
 	config_get vfs_objects $1 vfs_objects
-
+	config_get_bool timemachine	$1 timemachine	0
+	config_get timemachine_maxsize $1 timemachine_maxsize
+	config_get_bool force_root	$1 force_root	0
 
 	[ -z "$name" -o -z "$path" ] && return
 
 	echo -e "\n[$name]\n\tpath = $path" >> /var/etc/smb.conf
-	[ -n "$users" ] && echo -e "\tvalid users = $users" >> /var/etc/smb.conf
-	[ -n "$public" ] && echo -e "\tpublic = $public" >> /var/etc/smb.conf
-	[ -n "$writable" ] && echo -e "\twritable = $writable" >> /var/etc/smb.conf
-	[ -n "$printable" ] && echo -e "\tprintable = $printable" >> /var/etc/smb.conf
+	
+	if [ "$force_root" -eq 1 ]; then
+		echo -e "\tforce user = root" >> /var/etc/smb.conf
+		echo -e "\tforce group = root" >> /var/etc/smb.conf
+	else
+		[ -n "$users" ] && echo -e "\tvalid users = $users" >> /var/etc/smb.conf
+	fi
+
 	[ -n "$create_mask" ] && echo -e "\tcreate mask = $create_mask" >> /var/etc/smb.conf
 	[ -n "$dir_mask" ] && echo -e "\tdirectory mask = $dir_mask" >> /var/etc/smb.conf
 
@@ -110,6 +112,19 @@ smb_add_share() {
 	[ -n "$guest_ok" ] && echo -e "\tguest ok = $guest_ok" >> /var/etc/smb.conf
 	[ -n "$guest_only" ] && echo -e "\tguest only = $guest_only" >> /var/etc/smb.conf
 	[ -n "$inherit_owner" ] && echo -e "\tinherit owner = $inherit_owner" >> /var/etc/smb.conf
+	
+	if [ "$MACOS" -eq 1 ]; then
+		vfs_objects="catia fruit streams_xattr $vfs_objects"
+		echo -e "\tfruit:encoding = native" >> /var/etc/smb.conf
+		echo -e "\tfruit:metadata = stream" >> /var/etc/smb.conf
+		echo -e "\tfruit:veto_appledouble = no" >> /var/etc/smb.conf
+		# avoid mixed shares order for aapl
+		if [ "$timemachine" -eq 1 ]; then
+			echo -e "\tfruit:time machine = yes" >> /var/etc/smb.conf
+			[ -n "$timemachine_maxsize" ] && echo -e "\tfruit:time machine max size = ${timemachine_maxsize}G" >> /var/etc/smb.conf
+		fi
+	fi
+	
 	[ -n "$vfs_objects" ] && echo -e "\tvfs objects = $vfs_objects" >> /var/etc/smb.conf
 }
 
@@ -150,7 +165,7 @@ service_triggers() {
 start_service() {
 	init_config
 
-	# start main AC-DC daemon, will spawn (smbd,nmbd,winbindd) as needed/configured.
+	# start main AD-DC daemon, will spawn (smbd,nmbd,winbindd) as needed/configured.
 	if [ "$DISABLE_AD_DC" -ne 1 ] && [ -x /usr/sbin/samba ]; then
 		procd_open_instance
 		procd_set_param command /usr/sbin/samba -F

net/samba4/files/smb.conf.template

@@ -69,7 +69,7 @@
 	## Allows the server name that is advertised through MDNS to be set to the hostname rather than the Samba NETBIOS name.
 	## This allows an administrator to make Samba registered MDNS records match the case of the hostname rather than being in all capitals.
 	## (netbios, mdns)
-	#mdns name = mdns
+	mdns name = mdns
 	
 	## Clients that only support netbios won't be able to see your samba server when netbios support is disabled.
 	#disable netbios = Yes