samba4: Run init script through shellcheck

Some performance improvements by batching file writes.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
This commit is contained in:
Rosen Penev 2019-07-28 17:51:00 -07:00
parent ec2cbce031
commit d03b88b5b0
No known key found for this signature in database
GPG Key ID: 36D31CFA845F0E3B
2 changed files with 72 additions and 68 deletions

View File

@ -3,21 +3,21 @@ include $(TOPDIR)/rules.mk
PKG_NAME:=samba
PKG_VERSION:=4.9.11
PKG_RELEASE:=1
PKG_MAINTAINER:=Andy Walsh <andy.walsh44+github@gmail.com>
PKG_LICENSE:=GPL-3.0-only
PKG_LICENSE_FILES:=COPYING
PKG_RELEASE:=2
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=https://ftp.heanet.ie/mirrors/ftp.samba.org/stable/ \
https://ftp.gwdg.de/pub/samba/stable/ \
https://ftp.riken.jp/net/samba/samba/stable/ \
http://www.nic.funet.fi/index/samba/pub/samba/stable/ \
http://samba.mirror.bit.nl/samba/ftp/stable/ \
https://download.samba.org/pub/samba/stable/
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_HASH:=bb736624d16f7369e395de2f15fec153b554f76f95864015b4ce1f2ae53e817b
PKG_MAINTAINER:=Andy Walsh <andy.walsh44+github@gmail.com>
PKG_LICENSE:=GPL-3.0-only
PKG_LICENSE_FILES:=COPYING
# samba4=(asn1_compile) e2fsprogs=(compile_et) nfs-kernel-server=(rpcgen)
HOST_BUILD_DEPENDS:=nfs-kernel-server/host e2fsprogs/host
PKG_BUILD_DEPENDS:=samba4/host
@ -43,7 +43,7 @@ define Package/samba4/Default
SECTION:=net
CATEGORY:=Network
TITLE:=Samba $(PKG_VERSION)
URL:=http://www.samba.org/
URL:=https://www.samba.org/
endef
define Package/samba4/Default/description

View File

@ -7,7 +7,8 @@ smb_header() {
config_get samba_iface $1 interface "loopback lan"
# resolve interfaces
local interfaces=$(
local interfaces
interfaces=$(
. /lib/functions/network.sh
local net
@ -15,19 +16,20 @@ smb_header() {
local device
network_is_up $net || continue
network_get_device device "$net"
echo -n "${device:-$net} "
printf "%s " "${device:-$net}"
done
)
local workgroup description charset
# we dont use netbios anymore as default and wsd/avahi is dns based
local hostname="$(cat /proc/sys/kernel/hostname)"
local hostname
hostname="$(cat /proc/sys/kernel/hostname)"
config_get workgroup $1 workgroup "WORKGROUP"
config_get description $1 description "Samba on OpenWrt"
config_get charset $1 charset "UTF-8"
config_get_bool MACOS $1 macos 0
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 $1 disable_winbind 0
@ -40,15 +42,16 @@ smb_header() {
-e "s#|CHARSET|#$charset#g" \
/etc/samba/smb.conf.template > /var/etc/smb.conf
echo -e "\n######### Dynamic written config options #########\n" >> /var/etc/smb.conf
if [ "$DISABLE_NETBIOS" -eq 1 ] || [ ! -x /usr/sbin/nmbd ]; then
echo -e "\tdisable netbios = yes" >> /var/etc/smb.conf
fi
{
printf "\n######### Dynamic written config options #########\n"
if [ "$DISABLE_NETBIOS" -eq 1 ] || [ ! -x /usr/sbin/nmbd ]; then
printf "\tdisable netbios = yes\n"
fi
local homes
config_get_bool homes $1 homes 0
[ $homes -gt 0 ] && {
cat <<EOT >> /var/etc/smb.conf
local homes
config_get_bool homes $1 homes 0
[ $homes -gt 0 ] && {
cat <<EOT
[homes]
comment = Home Directories
@ -57,14 +60,15 @@ smb_header() {
read only = no
create mask = 0750
EOT
}
}
} >> /var/etc/smb.conf
[ -e /etc/samba/smb.conf ] || ln -nsf /var/etc/smb.conf /etc/samba/smb.conf
if ! [ -L /etc/samba/smb.conf ]; then
logger -t 'samba4-server' "Local custom /etc/samba/smb.conf file detected, all luci/config settings are ignored!"
fi
}
smb_add_share() {
@ -104,43 +108,45 @@ smb_add_share() {
config_get write_list $1 write_list
config_get read_list $1 read_list
[ -z "$name" -o -z "$path" ] && return
[ -z "$name" ] || [ -z "$path" ] && return
echo -e "\n[$name]\n\tpath = $path" >> /var/etc/smb.conf
if [ "$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 = $users" >> /var/etc/smb.conf
fi
{
printf "\n[$name]\n\tpath = %s\n" "$path"
[ -n "$create_mask" ] && echo -e "\tcreate mask = $create_mask" >> /var/etc/smb.conf
[ -n "$dir_mask" ] && echo -e "\tdirectory mask = $dir_mask" >> /var/etc/smb.conf
[ -n "$browseable" ] && echo -e "\tbrowseable = $browseable" >> /var/etc/smb.conf
[ -n "$read_only" ] && echo -e "\tread only = $read_only" >> /var/etc/smb.conf
[ -n "$writeable" ] && echo -e "\twriteable = $writeable" >> /var/etc/smb.conf
[ -n "$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 = $inherit_owner" >> /var/etc/smb.conf
[ -n "$write_list" ] && echo -e "\twrite list = $write_list" >> /var/etc/smb.conf
[ -n "$read_list" ] && echo -e "\tread list = $read_list" >> /var/etc/smb.conf
if [ "$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 = ${timemachine_maxsize}G" >> /var/etc/smb.conf
if [ "$force_root" -eq 1 ]; then
printf "\tforce user = root\n"
printf "\tforce group = root\n"
else
[ -n "$users" ] && printf "\tvalid users = %s\n" "$users"
fi
fi
[ -n "$vfs_objects" ] && echo -e "\tvfs objects = $vfs_objects" >> /var/etc/smb.conf
[ -n "$create_mask" ] && printf "\tcreate mask = %s\n" "$create_mask"
[ -n "$dir_mask" ] && printf "\tdirectory mask = %s\n" "$dir_mask"
[ -n "$browseable" ] && printf "\tbrowseable = %s\n" "$browseable"
[ -n "$read_only" ] && printf "\tread only = %s\n" "$read_only"
[ -n "$writeable" ] && printf "\twriteable = %s\n" "$writeable"
[ -n "$guest_ok" ] && printf "\tguest ok = %s\n" "$guest_ok"
[ -n "$guest_only" ] && printf "\tguest only = %s\n" "$guest_only"
[ -n "$inherit_owner" ] && printf "\tinherit owner = %s\n" "$inherit_owner"
[ -n "$write_list" ] && printf "\twrite list = %s\n" "$write_list"
[ -n "$read_list" ] && printf "\tread list = %s\n" "$read_list"
if [ "$MACOS" -eq 1 ]; then
vfs_objects="catia fruit streams_xattr $vfs_objects"
printf "\tfruit:encoding = native\n"
printf "\tfruit:metadata = stream\n"
printf "\tfruit:veto_appledouble = no\n"
# avoid mixed shares order for aapl
if [ "$timemachine" -eq 1 ]; then
printf "\tfruit:time machine = yes\n"
[ -n "$timemachine_maxsize" ] && printf "\tfruit:time machine max size = %sG\n" "${timemachine_maxsize}"
fi
fi
[ -n "$vfs_objects" ] && printf "\tvfs objects = %s\n" "$vfs_objects"
} >> /var/etc/smb.conf
}
init_config() {
@ -149,10 +155,8 @@ init_config() {
[ -d /var/cache/samba ] || mkdir -p /var/cache/samba
[ -d /var/run/samba ] || mkdir -p /var/run/samba
[ -d /var/log/samba ] || mkdir -p /var/log/samba
[ -d /var/lock ] && chmod 0755 /var/lock || {
mkdir -p /var/lock
chmod 0755 /var/lock
}
[ -d /var/lock ] || mkdir -p /var/lock
chmod 0755 /var/lock
config_load samba4
config_foreach smb_header samba
@ -161,9 +165,9 @@ init_config() {
service_triggers() {
PROCD_RELOAD_DELAY=2000
procd_add_reload_trigger "dhcp" "system" "samba4"
local i
for i in $samba_iface; do
procd_add_reload_interface_trigger $i
@ -207,9 +211,9 @@ start_service() {
fi
# lower priority using renice (if found)
if [ -x /usr/bin/renice ]; then
[ -x /usr/sbin/samba ] && renice -n 2 $(pidof samba)
[ -x /usr/sbin/smbd ] && renice -n 2 $(pidof smbd)
[ -x /usr/sbin/nmbd ] && renice -n 2 $(pidof nmbd)
[ -x /usr/sbin/winbindd ] && renice -n 2 $(pidof winbindd)
[ -x /usr/sbin/samba ] && renice -n 2 "$(pidof samba)"
[ -x /usr/sbin/smbd ] && renice -n 2 "$(pidof smbd)"
[ -x /usr/sbin/nmbd ] && renice -n 2 "$(pidof nmbd)"
[ -x /usr/sbin/winbindd ] && renice -n 2 "$(pidof winbindd)"
fi
}