dockur-windows/src/samba.sh

110 lines
3.1 KiB
Bash

#!/usr/bin/env bash
set -Eeuo pipefail
: "${SAMBA:="Y"}"
[[ "$SAMBA" == [Nn]* ]] && return 0
[[ "$NETWORK" == [Nn]* ]] && return 0
hostname="host.lan"
interface="dockerbridge"
if [[ "$DHCP" == [Yy1]* ]]; then
hostname="$IP"
interface="$VM_NET_DEV"
fi
addShare() {
local dir="$1"
local name="$2"
local comment="$3"
mkdir -p "$dir" || return 1
if [ -z "$(ls -A "$dir")" ]; then
chmod 777 "$dir"
{ echo "--------------------------------------------------------"
echo " $APP for Docker v$(</run/version)..."
echo " For support visit $SUPPORT"
echo "--------------------------------------------------------"
echo ""
echo "Using this folder you can share files with the host machine."
echo ""
echo "To change its location, include the following bind mount in your compose file:"
echo ""
echo " volumes:"
echo " - \"/home/example:/${name,,}\""
echo ""
echo "Or in your run command:"
echo ""
echo " -v \"/home/example:/${name,,}\""
echo ""
echo "Replace the example path /home/example with the desired shared folder."
echo ""
} | unix2dos > "$dir/readme.txt"
fi
{ echo ""
echo "[$name]"
echo " path = $dir"
echo " comment = $comment"
echo " writable = yes"
echo " guest ok = yes"
echo " guest only = yes"
echo " force user = root"
echo " force group = root"
} >> "/etc/samba/smb.conf"
return 0
}
{ echo "[global]"
echo " server string = Dockur"
echo " netbios name = $hostname"
echo " workgroup = WORKGROUP"
echo " interfaces = $interface"
echo " bind interfaces only = yes"
echo " security = user"
echo " guest account = nobody"
echo " map to guest = Bad User"
echo " server min protocol = NT1"
echo ""
echo " # disable printing services"
echo " load printers = no"
echo " printing = bsd"
echo " printcap name = /dev/null"
echo " disable spoolss = yes"
} > "/etc/samba/smb.conf"
share="/data"
[ ! -d "$share" ] && [ -d "$STORAGE/data" ] && share="$STORAGE/data"
[ ! -d "$share" ] && [ -d "/shared" ] && share="/shared"
[ ! -d "$share" ] && [ -d "$STORAGE/shared" ] && share="$STORAGE/shared"
addShare "$share" "Data" "Shared" || error "Failed to create shared folder!"
[ -d "/data2" ] && addShare "/data2" "Data2" "Shared"
[ -d "/data3" ] && addShare "/data3" "Data3" "Shared"
if ! smbd; then
error "Samba daemon failed to start!"
smbd -i --debug-stdout || true
fi
if [[ "${BOOT_MODE:-}" == "windows_legacy" ]]; then
# Enable NetBIOS on Windows 7 and lower
if ! nmbd; then
error "NetBIOS daemon failed to start!"
nmbd -i --debug-stdout || true
fi
else
# Enable Web Service Discovery on Vista and up
wsdd -i "$interface" -p -n "$hostname" &
echo "$!" > /var/run/wsdd.pid
fi
return 0