Files
hassio-addons/.templates/92-smb_mounts.sh
Alexandre a22ce94a46 hadolint
2022-01-17 13:18:05 +01:00

85 lines
3.6 KiB
Bash

#!/usr/bin/with-contenv bashio
# shellcheck shell=bash
#########################
# MOUNT SMB SHARES v1.6 #
#########################
if bashio::config.has_value 'networkdisks'; then
# Define variables
MOREDISKS=$(bashio::config 'networkdisks')
CIFS_USERNAME=$(bashio::config 'cifsusername')
CIFS_PASSWORD=$(bashio::config 'cifspassword')
MOUNTED=false
SMBVERS=""
SECVERS=""
# Mount CIFS Share if configured and if Protection Mode is active
echo 'Mounting smb share(s)...'
if bashio::config.has_value 'cifsdomain'; then
DOMAIN=",domain=$(bashio::config 'cifsdomain')"
else
DOMAIN=""
fi
# Mounting disks
for disk in ${MOREDISKS//,/ }; do # Separate comma separated values
# Clean name of network share
disk=$(echo $disk | sed "s,/$,,") # Remove / at end of name
diskname=${disk//\\//} #replace \ with /
diskname=${diskname##*/} # Get only last part of the name
# Data validation
if [[ ! $disk =~ ^.*+[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+[/]+.*+$ ]]; then
bashio::log.fatal "The structure of your \"networkdisks\" option : \"$disk\" doesn't seem correct, please use a structure like //123.12.12.12/sharedfolder,//123.12.12.12/sharedfolder2. If you don't use it, you can simply remove the text, this will avoid this error message in the future."
exit 0
fi
# Prepare mount point
mkdir -p /mnt/$diskname
chown -R root:root /mnt/$diskname
#Tries to mount with default options
mount -t cifs -o rw,username=$CIFS_USERNAME,password=${CIFS_PASSWORD}$DOMAIN $disk /mnt/$diskname 2>ERRORCODE && MOUNTED=true || MOUNTED=false
# if Fail test different smb and sec versions
if [ $MOUNTED = false ]; then
for SMBVERS in ",vers=3" ",vers=1.0" ",vers=2.1" ",vers=3.0" ",nodfs" ",uid=0,gid=0,forceuid,forcegid" ",noforceuid,noforcegid" ",${DOMAIN:-WORKGROUP}"; do
mount -t cifs -o rw,file_mode=0777,dir_mode=0777,username=$CIFS_USERNAME,password=${CIFS_PASSWORD}$SMBVERS $disk /mnt/$diskname 2>/dev/null && MOUNTED=true && break || MOUNTED=false
for SECVERS in ",sec=ntlmi" ",sec=ntlmv2" ",sec=ntlmv2i" ",sec=ntlmssp" ",sec=ntlmsspi" ",sec=ntlm" ",sec=krb5i" ",sec=krb5" ",iocharset=utf8"; do
mount -t cifs -o rw,file_mode=0777,dir_mode=0777,username=$CIFS_USERNAME,password=${CIFS_PASSWORD}$SMBVERS$SECVERS $disk /mnt/$disk name 2>/dev/null && MOUNTED=true && break 2 && break || MOUNTED=false
done
done
fi
# Messages
if [ $MOUNTED = true ] && [ "mountpoint -q /mnt/$diskname" ]; then
#Test write permissions
touch /mnt/$diskname/testaze && rm /mnt/$diskname/testaze &&
bashio::log.info "... $disk successfully mounted to /mnt/$diskname with options $SMBVERS$SECVERS" ||
bashio::log.fatal "Disk is mounted, however unable to write in the shared disk. Please check UID/GID for permissions, and if the share is rw"
else
# Mounting failed messages
bashio::log.fatal "Error, unable to mount $disk to /mnt/$diskname with username $CIFS_USERNAME, $CIFS_PASSWORD. Please check your remote share path, username, password, domain, try putting 0 in UID and GID"
bashio::log.fatal "Here is some debugging info :"
# Provide debugging info
smbclient -V &>/dev/null || apt-get install smbclient || apk add --no-cache samba-client
#smbclient $disk -U $CIFS_USERNAME%$CIFS_PASSWORD || true
smbclient -L $disk -U $CIFS_USERNAME%$CIFS_PASSWORD || true
# Error code
bashio::log.fatal "Error read : $(<ERRORCODE)"
rm ERRORCODE
# clean folder
umount /mnt/$diskname 2>/dev/null || true
rmdir /mnt/$diskname || true
fi
done
fi