mirror of
https://github.com/nextcloud/nextcloudpi.git
synced 2026-01-10 15:12:01 -03:30
133 lines
3.7 KiB
Bash
133 lines
3.7 KiB
Bash
#!/bin/bash
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# SAMBA server for Raspbian
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#
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# Copyleft 2017 by Ignacio Nunez Hernanz <nacho _a_t_ ownyourbits _d_o_t_ com>
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# GPL licensed (see end of file) * Use at your own risk!
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#
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# More at: https://ownyourbits.com
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#
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install()
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{
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apt-get update
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apt-get install --no-install-recommends -y samba
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update-rc.d smbd disable
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update-rc.d nmbd disable
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# the directory needs to be recreated if we are using nc-ramlogs
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grep -q mkdir /etc/init.d/smbd || sed -i "/\<start)/amkdir -p /var/log/samba" /etc/init.d/smbd
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# disable SMB1 and SMB2
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grep -q SMB3 /etc/samba/smb.conf || sed -i '/\[global\]/aprotocol = SMB3' /etc/samba/smb.conf
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# disable the [homes] share by default
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sed -i /\[homes\]/s/homes/homes_disabled_ncp/ /etc/samba/smb.conf
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cat >> /etc/samba/smb.conf <<EOF
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# NextcloudPi automatically generated from here. Do not remove this comment
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EOF
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}
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configure()
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{
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[[ $ACTIVE != "yes" ]] && {
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service smbd stop
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update-rc.d smbd disable
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update-rc.d nmbd disable
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echo "SMB disabled"
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return
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}
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# CHECKS
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################################
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local DATADIR
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DATADIR=$( get_nc_config_value datadirectory ) || {
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echo -e "Error reading data directory. Is Nextcloud running and configured?";
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return 1;
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}
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[ -d "$DATADIR" ] || { echo -e "data directory $DATADIR not found" ; return 1; }
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# CONFIG
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################################
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# remove files from this line to the end
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sed -i '/# NextcloudPi automatically/,/\$/d' /etc/samba/smb.conf
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# restore this line
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cat >> /etc/samba/smb.conf <<EOF
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# NextcloudPi automatically generated from here. Do not remove this comment
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EOF
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# create a share per Nextcloud user
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local USERS=()
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while read -r path; do
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USERS+=( "$( basename "$(dirname "$path")" )" )
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done < <( ls -d "$DATADIR"/*/files )
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for user in "${USERS[@]}"; do
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# Exclude users not matching group filter (if enabled)
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if [[ -n "$FILTER_BY_GROUP" ]] \
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&& [[ -z "$(ncc user:info "$user" --output=json | jq ".groups[] | select( . == \"${FILTER_BY_GROUP}\" )")" ]]
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then
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echo "Omitting user $user (not in group ${FILTER_BY_GROUP})...";
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continue;
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fi
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echo "adding SAMBA share for user $user"
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local DIR="$DATADIR/$user/files"
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[ -d "$DIR" ] || { echo -e "INFO: directory $DIR does not exist."; return 1; }
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cat >> /etc/samba/smb.conf <<EOF
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[ncp-$user]
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path = $DIR
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writeable = yes
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; browseable = yes
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valid users = $user
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force user = www-data
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force group = www-data
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create mask = 0770
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directory mask = 0771
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force create mode = 0660
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force directory mode = 0770
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EOF
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## create user with no login if it doesn't exist
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id "$user" &>/dev/null || adduser --disabled-password --force-badname --gecos "" "$user" || return 1
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echo -e "$PWD\n$PWD" | smbpasswd -s -a "${user}"
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usermod -aG www-data "${user}"
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sudo chmod g+w "${DIR}"
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done
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update-rc.d smbd defaults
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update-rc.d smbd enable
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service smbd restart
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update-rc.d nmbd enable
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service nmbd restart
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echo "SMB enabled"
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}
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# License
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#
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# This script is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This script is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this script; if not, write to the
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# Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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# Boston, MA 02111-1307 USA
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