112 lines
2.9 KiB
Bash
112 lines
2.9 KiB
Bash
#!/usr/bin/env bash
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set -Eeuo pipefail
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: "${SAMBA:="Y"}"
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[[ "$SAMBA" == [Nn]* ]] && return 0
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[[ "$NETWORK" == [Nn]* ]] && return 0
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hostname="host.lan"
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interface="dockerbridge"
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if [[ "$DHCP" == [Yy1]* ]]; then
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hostname="$IP"
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interface="$VM_NET_DEV"
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fi
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share="/data"
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if [ ! -d "$share" ] && [ -d "$STORAGE/data" ]; then
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share="$STORAGE/data"
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fi
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if [ ! -d "$share" ] && [ -d "/shared" ]; then
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share="/shared"
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fi
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if [ ! -d "$share" ] && [ -d "$STORAGE/shared" ]; then
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share="$STORAGE/shared"
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fi
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mkdir -p "$share"
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if [ -z "$(ls -A "$share")" ]; then
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chmod 777 "$share"
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{ echo "--------------------------------------------------------"
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echo " $APP for Docker v$(</run/version)..."
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echo " For support visit $SUPPORT"
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echo "--------------------------------------------------------"
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echo ""
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echo "Using this folder you can share files with the host machine."
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echo ""
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echo "To change its location, include the following bind mount in your compose file:"
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echo ""
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echo " volumes:"
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echo " - \"/home/user/example:/data\""
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echo ""
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echo "Or in your run command:"
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echo ""
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echo " -v \"/home/user/example:/data\""
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echo ""
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echo "Replace the example path /home/user/example with the desired shared folder."
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echo ""
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} | unix2dos > "$share/readme.txt"
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fi
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{ echo "[global]"
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echo " server string = Dockur"
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echo " netbios name = $hostname"
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echo " workgroup = WORKGROUP"
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echo " interfaces = $interface"
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echo " bind interfaces only = yes"
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echo " security = user"
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echo " guest account = nobody"
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echo " map to guest = Bad User"
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echo " server min protocol = NT1"
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echo ""
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echo " # disable printing services"
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echo " load printers = no"
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echo " printing = bsd"
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echo " printcap name = /dev/null"
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echo " disable spoolss = yes"
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echo ""
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echo "[Data]"
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echo " path = $share"
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echo " comment = Shared"
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echo " writable = yes"
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echo " guest ok = yes"
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echo " guest only = yes"
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echo " force user = root"
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echo " force group = root"
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} > "/etc/samba/smb.conf"
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if ! smbd; then
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error "Samba daemon failed to start!"
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smbd -i --debug-stdout || true
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fi
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legacy=""
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if [ -f "$STORAGE/windows.old" ]; then
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MT=$(<"$STORAGE/windows.old")
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[[ "${MT,,}" == "pc-q35-2"* ]] && legacy="y"
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[[ "${MT,,}" == "pc-i440fx-2"* ]] && legacy="y"
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fi
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if [ -n "$legacy" ]; then
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# Enable NetBIOS on Windows XP and lower
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if ! nmbd; then
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error "NetBIOS daemon failed to start!"
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nmbd -i --debug-stdout || true
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fi
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else
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# Enable Web Service Discovery on Vista and up
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wsdd -i "$interface" -p -n "$hostname" &
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echo "$!" > /var/run/wsdd.pid
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fi
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return 0
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