151 lines
6.4 KiB
Plaintext
151 lines
6.4 KiB
Plaintext
#!/command/with-contenv bashio
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# shellcheck shell=bash
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# shellcheck disable=
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#########################
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# MOUNT SMB SHARES v1.6 #
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#########################
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if bashio::config.has_value 'networkdisks'; then
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# Define variables
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MOREDISKS=$(bashio::config 'networkdisks')
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CIFS_USERNAME=$(bashio::config 'cifsusername')
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CIFS_PASSWORD=$(bashio::config 'cifspassword')
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SMBVERS=""
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SECVERS=""
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# Mount CIFS Share if configured and if Protection Mode is active
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echo 'Mounting smb share(s)...'
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if bashio::config.has_value 'cifsdomain'; then
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echo "Using domain $(bashio::config 'cifsdomain')"
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DOMAIN=",domain=$(bashio::config 'cifsdomain')"
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else
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DOMAIN=""
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fi
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# Mount using UID/GID values
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if bashio::config.has_value 'PUID' && bashio::config.has_value 'PGID' && [ -z ${ROOTMOUNT+x} ]; then
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echo "Using PUID $(bashio::config 'PUID') and PGID $(bashio::config 'PGID')"
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PUID=",uid=$(bashio::config 'PUID')"
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PGID=",gid=$(bashio::config 'PGID')"
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else
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PUID=",uid=$(id -u)"
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PGID=",gid=$(id -g)"
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fi
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# Clean data
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MOREDISKS=${MOREDISKS// \/\//,\/\/}
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MOREDISKS=${MOREDISKS//, /,}
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MOREDISKS=${MOREDISKS// /"\040"}
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# Mounting disks
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# shellcheck disable=SC2086
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for disk in ${MOREDISKS//,/ }; do # Separate comma separated values
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# Clean name of network share
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# shellcheck disable=SC2116,SC2001
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disk=$(echo $disk | sed "s,/$,,") # Remove / at end of name
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disk="${disk//"\040"/ }" #replace \040 with
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diskname="${disk//\\//}" #replace \ with /
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diskname="${diskname##*/}" # Get only last part of the name
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MOUNTED=false
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# Data validation
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if [[ ! $disk =~ ^.*+[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+[/]+.*+$ ]]; then
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bashio::log.fatal "The structure of your \"networkdisks\" option : \"$disk\" doesn't seem correct, please use a structure like //123.12.12.12/sharedfolder,//123.12.12.12/sharedfolder2. If you don't use it, you can simply remove the text, this will avoid this error message in the future."
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break 2
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fi
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# Does server exists
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server="$(echo "$disk" | grep -E -o "[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+")"
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if ping -w 1 -c 1 8.8.8.8 >/dev/null; then
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ping -w 5 -c 1 "$server" >/dev/null || \
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{ bashio::log.fatal "Your server $server from $disk doesn't ping, is it correct?"; break 2; }
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fi
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# Prepare mount point
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mkdir -p /mnt/"$diskname"
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chown -R root:root /mnt/"$diskname"
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# if Fail test different smb and sec versions
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if [ "$MOUNTED" = false ]; then
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# Test with domain, remove otherwise
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####################################
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for DOMAINVAR in "$DOMAIN" ",domain=WORKGROUP" ""; do
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# Test with PUIDPGID, remove otherwise
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######################################
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for PUIDPGID in "$PUID$PGID" "$PUID$PGID,forceuid,forcegid" ""; do
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# Test with iocharset utf8, remove otherwise
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############################################
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for CHARSET in ",iocharset=utf8" ""; do
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# Test with different SMB versions
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##################################
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for SMBVERS in "" ",vers=3" ",vers=1.0" ",vers=2.1" ",vers=3.0" ",nodfs"; do
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# Test with different security versions
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#######################################
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for SECVERS in "" ",sec=ntlm" ",sec=ntlmv2" ",sec=ntlmv2i" ",sec=ntlmssp" ",sec=ntlmsspi" ",sec=krb5i" ",sec=krb5"; do
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if [ "$MOUNTED" = false ]; then
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mount -t cifs -o "rw,file_mode=0775,dir_mode=0775,username=$CIFS_USERNAME,password=${CIFS_PASSWORD},nobrl$SMBVERS$SECVERS$PUIDPGID$CHARSET$DOMAINVAR" "$disk" /mnt/"$diskname" 2>ERRORCODE \
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&& MOUNTED=true && MOUNTOPTIONS="$SMBVERS$SECVERS$PUIDPGID$CHARSET$DOMAINVAR" || MOUNTED=false
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fi
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done
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done
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done
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done
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done
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fi
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# Messages
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if [ "$MOUNTED" = true ] && mountpoint -q /mnt/"$diskname"; then
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#Test write permissions
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# shellcheck disable=SC2015
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touch "/mnt/$diskname/testaze" && rm "/mnt/$diskname/testaze" &&
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bashio::log.info "... $disk successfully mounted to /mnt/$diskname with options $MOUNTOPTIONS" ||
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bashio::log.fatal "Disk is mounted, however unable to write in the shared disk. Please check UID/GID for permissions, and if the share is rw"
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# Test for serverino
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# shellcheck disable=SC2015
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touch "/mnt/$diskname/testaze" && mv "/mnt/$diskname/testaze" "/mnt/$diskname/testaze2" && rm "/mnt/$diskname/testaze2" ||
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(umount "/mnt/$diskname" && mount -t cifs -o "iocharset=utf8,rw,file_mode=0775,dir_mode=0775,username=$CIFS_USERNAME,password=${CIFS_PASSWORD}$MOUNTOPTIONS,noserverino" "$disk" /mnt/"$diskname" && bashio::log.warning "noserverino option used")
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else
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# Mounting failed messages
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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"
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bashio::log.fatal "Here is some debugging info :"
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# Download smbclient
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if command -v "apk" &>/dev/null; then apk add --no-cache samba-client &>/dev/null; fi
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if command -v "apt" &>/dev/null; then apt-get install smbclient &>/dev/null; fi
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if command -v "pacman" &>/dev/null; then pacman -S smbclient; fi
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# Provide debugging info
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smbclient -L $disk -U "$CIFS_USERNAME%$CIFS_PASSWORD" || true
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# Error code
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mount -t cifs -o "rw,file_mode=0775,dir_mode=0775,username=$CIFS_USERNAME,password=${CIFS_PASSWORD},nobrl$DOMAINVAR" "$disk" /mnt/"$diskname" 2>ERRORCODE || MOUNTED=false
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bashio::log.fatal "Error read : $(<ERRORCODE)"
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rm ERRORCODE*
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# clean folder
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umount "/mnt/$diskname" 2>/dev/null || true
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rmdir "/mnt/$diskname" || true
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fi
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done
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if [ -f ERRORCODE ]; then
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rm ERRORCODE*
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fi
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fi |