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Commit c504aae1 authored by Bob Mottram's avatar Bob Mottram
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nextcloud app

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#!/bin/bash
#
# .---. . .
# | | |
# |--- .--. .-. .-. .-.| .-. .--.--. |.-. .-. .--. .-.
# | | (.-' (.-' ( | ( )| | | | )( )| | (.-'
# ' ' --' --' -' - -' ' ' -' -' -' ' - --'
#
# Freedom in the Cloud
#
# nextcloud application
#
# License
# =======
#
# Copyright (C) 2017 Bob Mottram <bob@freedombone.net>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
VARIANTS='full full-vim media'
IN_DEFAULT_INSTALL=0
SHOW_ON_ABOUT=1
NEXTCLOUD_DOMAIN_NAME=
NEXTCLOUD_CODE=
NEXTCLOUD_ONION_PORT=8087
NEXTCLOUD_REPO="https://github.com/nextcloud/server"
NEXTCLOUD_COMMIT='562c45d925a27b21f694a091029d87158364970c'
NEXTCLOUD_ADMIN_PASSWORD=
nextcloud_variables=(ONION_ONLY
NEXTCLOUD_DOMAIN_NAME
NEXTCLOUD_CODE
DDNS_PROVIDER
MY_USERNAME)
function remove_user_nextcloud {
remove_username="$1"
${PROJECT_NAME}-pass -u $remove_username --rmapp nextcloud
}
function add_user_nextcloud {
new_username="$1"
new_user_password="$2"
${PROJECT_NAME}-pass -u $new_username -a nextcloud -p "$new_user_password"
echo '0'
}
function install_interactive_nextcloud {
if [ ! $ONION_ONLY ]; then
ONION_ONLY='no'
fi
if [[ $ONION_ONLY != "no" ]]; then
NEXTCLOUD_DOMAIN_NAME='nextcloud.local'
else
NEXTCLOUD_DETAILS_COMPLETE=
while [ ! $NEXTCLOUD_DETAILS_COMPLETE ]
do
data=$(tempfile 2>/dev/null)
trap "rm -f $data" 0 1 2 5 15
if [[ $DDNS_PROVIDER == "default@freedns.afraid.org" ]]; then
dialog --backtitle $"Freedombone Configuration" \
--title $"NextCloud Configuration" \
--form $"\nPlease enter your NextCloud details.\n\nIMPORTANT: This should be a domain name which is supported by Let's Encrypt:" 16 65 4 \
$"Domain:" 1 1 "$(grep 'NEXTCLOUD_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 1 25 33 40 \
$"Code:" 3 1 "$(grep 'NEXTCLOUD_CODE' temp.cfg | awk -F '=' '{print $2}')" 3 25 33 255 \
2> $data
else
dialog --backtitle $"Freedombone Configuration" \
--title $"NextCloud Configuration" \
--form $"\nPlease enter your NextCloud details. The background image URL can be left blank.\n\nIMPORTANT: This should be a domain name which is supported by Let's Encrypt:" 16 65 4 \
$"Domain:" 1 1 "$(grep 'NEXTCLOUD_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 1 25 33 40 \
2> $data
fi
sel=$?
case $sel in
1) exit 1;;
255) exit 1;;
esac
NEXTCLOUD_DOMAIN_NAME=$(cat $data | sed -n 1p)
title=$(cat $data | sed -n 2p)
if [ ${#title} -gt 1 ]; then
NEXTCLOUD_TITLE=$welcome_msg
fi
img_url=$(cat $data | sed -n 3p)
if [ ${#img_url} -gt 1 ]; then
NEXTCLOUD_BACKGROUND_IMAGE_URL=$img_url
fi
if [ $NEXTCLOUD_DOMAIN_NAME ]; then
TEST_DOMAIN_NAME=$NEXTCLOUD_DOMAIN_NAME
validate_domain_name
if [[ $TEST_DOMAIN_NAME != $NEXTCLOUD_DOMAIN_NAME ]]; then
NEXTCLOUD_DOMAIN_NAME=
dialog --title $"Domain name validation" --msgbox "$TEST_DOMAIN_NAME" 15 50
else
if [[ $DDNS_PROVIDER == "default@freedns.afraid.org" ]]; then
NEXTCLOUD_CODE=$(cat $data | sed -n 4p)
validate_freedns_code "$NEXTCLOUD_CODE"
if [ ! $VALID_CODE ]; then
NEXTCLOUD_DOMAIN_NAME=
fi
fi
fi
fi
if [ $NEXTCLOUD_DOMAIN_NAME ]; then
NEXTCLOUD_DETAILS_COMPLETE="yes"
fi
done
# remove any invalid characters
if [ ${#NEXTCLOUD_TITLE} -gt 0 ]; then
new_title=$(echo "$NEXTCLOUD_TITLE" | sed "s|'||g")
NEXTCLOUD_TITLE="$new_title"
fi
# save the results in the config file
write_config_param "NEXTCLOUD_CODE" "$NEXTCLOUD_CODE"
fi
write_config_param "NEXTCLOUD_DOMAIN_NAME" "$NEXTCLOUD_DOMAIN_NAME"
APP_INSTALLED=1
}
function change_password_nextcloud {
curr_username="$1"
new_user_password="$2"
read_config_param ${NEXTCLOUD_DOMAIN_NAME}
${PROJECT_NAME}-pass -u "$curr_username" -a nextcloud -p "$new_user_password"
}
function nextcloud_create_database {
if [ -f $IMAGE_PASSWORD_FILE ]; then
NEXTCLOUD_ADMIN_PASSWORD="$(printf `cat $IMAGE_PASSWORD_FILE`)"
else
if [ ! $NEXTCLOUD_ADMIN_PASSWORD ]; then
NEXTCLOUD_ADMIN_PASSWORD="$(create_password ${MINIMUM_PASSWORD_LENGTH})"
fi
fi
if [ ! $NEXTCLOUD_ADMIN_PASSWORD ]; then
return
fi
function_check create_database
create_database nextcloud "$NEXTCLOUD_ADMIN_PASSWORD" $MY_USERNAME
}
function reconfigure_nextcloud {
echo -n ''
}
function configure_interactive_nextcloud {
echo -n ''
}
function upgrade_nextcloud {
if grep -q "nextcloud domain" $COMPLETION_FILE; then
NEXTCLOUD_DOMAIN_NAME=$(get_completion_param "nextcloud domain")
fi
# update to the next commit
function_check set_repo_commit
set_repo_commit /var/www/$NEXTCLOUD_DOMAIN_NAME/htdocs "nextcloud commit" "$NEXTCLOUD_COMMIT" $NEXTCLOUD_REPO
}
function backup_local_nextcloud {
NEXTCLOUD_DOMAIN_NAME='nextcloud'
if grep -q "nextcloud domain" $COMPLETION_FILE; then
NEXTCLOUD_DOMAIN_NAME=$(get_completion_param "nextcloud domain")
fi
source_directory=/var/www/${NEXTCLOUD_DOMAIN_NAME}/htdocs
if [ -d $source_directory ]; then
dest_directory=nextcloud
function_check suspend_site
suspend_site ${NEXTCLOUD_DOMAIN_NAME}
function_check backup_directory_to_usb
backup_directory_to_usb $source_directory $dest_directory
function_check backup_database_to_usb
backup_database_to_usb nextcloud
function_check restart_site
restart_site
fi
}
function restore_local_nextcloud {
if ! grep -q "nextcloud domain" $COMPLETION_FILE; then
return
fi
NEXTCLOUD_DOMAIN_NAME=$(get_completion_param "nextcloud domain")
if [ $NEXTCLOUD_DOMAIN_NAME ]; then
temp_restore_dir=/root/tempnextcloud
nextcloud_dir=/var/www/${NEXTCLOUD_DOMAIN_NAME}/htdocs
function_check nextcloud_create_database
nextcloud_create_database
restore_database nextcloud ${NEXTCLOUD_DOMAIN_NAME}
if [ -d $temp_restore_dir ]; then
rm -rf $temp_restore_dir
fi
fi
}
function backup_remote_nextcloud {
if grep -q "nextcloud domain" $COMPLETION_FILE; then
NEXTCLOUD_DOMAIN_NAME=$(get_completion_param "nextcloud domain")
temp_backup_dir=/var/www/${NEXTCLOUD_DOMAIN_NAME}/htdocs
if [ -d $temp_backup_dir ]; then
function_check suspend_site
suspend_site ${NEXTCLOUD_DOMAIN_NAME}
function_check backup_database_to_friend
backup_database_to_friend nextcloud
echo $"Backing up GNU social installation"
function_check backup_directory_to_friend
backup_directory_to_friend $temp_backup_dir nextcloud
function_check restart_site
restart_site
else
echo $"nextcloud domain specified but not found in ${temp_backup_dir}"
fi
fi
}
function restore_remote_nextcloud {
if grep -q "nextcloud domain" $COMPLETION_FILE; then
echo $"Restoring nextcloud"
NEXTCLOUD_DOMAIN_NAME=$(get_completion_param "nextcloud domain")
function_check nextcloud_create_database
nextcloud_create_database
function_check restore_database_from_friend
restore_database_from_friend nextcloud ${NEXTCLOUD_DOMAIN_NAME}
if [ -d /root/tempnextcloud ]; then
rm -rf /root/tempnextcloud
fi
fi
}
function remove_nextcloud {
if [ ${#NEXTCLOUD_DOMAIN_NAME} -eq 0 ]; then
return
fi
function_check remove_nodejs
remove_nodejs pleroma-nextcloud
read_config_param "NEXTCLOUD_DOMAIN_NAME"
read_config_param "MY_USERNAME"
echo "Removing $NEXTCLOUD_DOMAIN_NAME"
nginx_dissite $NEXTCLOUD_DOMAIN_NAME
remove_certs $NEXTCLOUD_DOMAIN_NAME
if [ -d /var/www/$NEXTCLOUD_DOMAIN_NAME ]; then
rm -rf /var/www/$NEXTCLOUD_DOMAIN_NAME
fi
if [ -f /etc/nginx/sites-available/$NEXTCLOUD_DOMAIN_NAME ]; then
rm /etc/nginx/sites-available/$NEXTCLOUD_DOMAIN_NAME
fi
function_check drop_database
drop_database nextcloud
function_check remove_onion_service
remove_onion_service nextcloud ${NEXTCLOUD_ONION_PORT}
if grep -q "nextcloud" /etc/crontab; then
sed -i "/nextcloud/d" /etc/crontab
fi
remove_app nextcloud
remove_completion_param install_nextcloud
sed -i '/nextcloud/d' $COMPLETION_FILE
remove_backup_database_local nextcloud
function_check remove_ddns_domain
remove_ddns_domain $NEXTCLOUD_DOMAIN_NAME
}
function install_nextcloud_main {
if [ ! $NEXTCLOUD_DOMAIN_NAME ]; then
echo $'No domain name was given for nextcloud'
exit 7359
fi
if [[ $(app_is_installed nextcloud_main) == "1" ]]; then
return
fi
function_check install_mariadb
install_mariadb
function_check get_mariadb_password
get_mariadb_password
function_check repair_databases_script
repair_databases_script
apt-get -yq install php-gettext php5-curl php5-gd php5-mysql git curl php-xml-parser
apt-get -yq install php5-memcached php5-intl
if [ ! -d /var/www/$NEXTCLOUD_DOMAIN_NAME ]; then
mkdir /var/www/$NEXTCLOUD_DOMAIN_NAME
fi
if [ ! -d /var/www/$NEXTCLOUD_DOMAIN_NAME/htdocs ]; then
function_check git_clone
git_clone $NEXTCLOUD_REPO /var/www/$NEXTCLOUD_DOMAIN_NAME/htdocs
if [ ! -d /var/www/$NEXTCLOUD_DOMAIN_NAME/htdocs ]; then
echo $'Unable to clone nextcloud repo'
exit 87525
fi
fi
cd /var/www/$NEXTCLOUD_DOMAIN_NAME/htdocs
git submodule update --init
git checkout $NEXTCLOUD_COMMIT -b $NEXTCLOUD_COMMIT
set_completion_param "nextcloud commit" "$NEXTCLOUD_COMMIT"
chmod g+w /var/www/$NEXTCLOUD_DOMAIN_NAME/htdocs
chown -R www-data:www-data /var/www/$NEXTCLOUD_DOMAIN_NAME/htdocs
function_check nextcloud_create_database
nextcloud_create_database
if [ ! -f "/etc/aliases" ]; then
touch /etc/aliases
fi
if ! grep -q "www-data: root" /etc/aliases; then
echo 'www-data: root' >> /etc/aliases
fi
function_check add_ddns_domain
add_ddns_domain $NEXTCLOUD_DOMAIN_NAME
nextcloud_nginx_site=/etc/nginx/sites-available/$NEXTCLOUD_DOMAIN_NAME
if [[ $ONION_ONLY == "no" ]]; then
function_check nginx_http_redirect
nginx_http_redirect $NEXTCLOUD_DOMAIN_NAME
echo 'server {' >> $nextcloud_nginx_site
echo ' listen 443 ssl;' >> $nextcloud_nginx_site
echo ' listen [::]:443 ssl;' >> $nextcloud_nginx_site
echo " server_name $NEXTCLOUD_DOMAIN_NAME;" >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
echo ' # Security' >> $nextcloud_nginx_site
function_check nginx_ssl
nginx_ssl $NEXTCLOUD_DOMAIN_NAME
function_check nginx_disable_sniffing
nginx_disable_sniffing $NEXTCLOUD_DOMAIN_NAME
echo ' add_header Strict-Transport-Security max-age=15768000;' >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
echo ' # Logs' >> $nextcloud_nginx_site
echo ' access_log /dev/null;' >> $nextcloud_nginx_site
echo ' error_log /dev/null;' >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
echo ' # Root' >> $nextcloud_nginx_site
echo " root /var/www/$NEXTCLOUD_DOMAIN_NAME/htdocs;" >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
echo ' # Index' >> $nextcloud_nginx_site
echo ' index index.php;' >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
echo ' # PHP' >> $nextcloud_nginx_site
echo ' location ~ \.php {' >> $nextcloud_nginx_site
echo ' include snippets/fastcgi-php.conf;' >> $nextcloud_nginx_site
echo ' fastcgi_pass unix:/var/run/php5-fpm.sock;' >> $nextcloud_nginx_site
echo ' }' >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
echo ' # Location' >> $nextcloud_nginx_site
echo ' location / {' >> $nextcloud_nginx_site
function_check nginx_limits
nginx_limits $NEXTCLOUD_DOMAIN_NAME '15m'
echo ' try_files $uri $uri/ @nextcloud;' >> $nextcloud_nginx_site
echo ' }' >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
echo ' # Fancy URLs' >> $nextcloud_nginx_site
echo ' location @nextcloud {' >> $nextcloud_nginx_site
echo ' rewrite ^(.*)$ /index.php?p=$1 last;' >> $nextcloud_nginx_site
echo ' }' >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
echo ' # Restrict access that is unnecessary anyway' >> $nextcloud_nginx_site
echo ' location ~ /\.(ht|git) {' >> $nextcloud_nginx_site
echo ' deny all;' >> $nextcloud_nginx_site
echo ' }' >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
# DO NOT ENABLE KEYBASE. nextcloud really doesn't like having a .well-known directory
echo '}' >> $nextcloud_nginx_site
else
echo -n '' > $nextcloud_nginx_site
fi
echo 'server {' >> $nextcloud_nginx_site
echo " listen 127.0.0.1:$NEXTCLOUD_ONION_PORT default_server;" >> $nextcloud_nginx_site
echo " server_name $NEXTCLOUD_DOMAIN_NAME;" >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
function_check nginx_disable_sniffing
nginx_disable_sniffing $NEXTCLOUD_DOMAIN_NAME
echo '' >> $nextcloud_nginx_site
echo ' # Logs' >> $nextcloud_nginx_site
echo ' access_log /dev/null;' >> $nextcloud_nginx_site
echo ' error_log /dev/null;' >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
echo ' # Root' >> $nextcloud_nginx_site
echo " root /var/www/$NEXTCLOUD_DOMAIN_NAME/htdocs;" >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
echo ' # Index' >> $nextcloud_nginx_site
echo ' index index.php;' >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
echo ' # PHP' >> $nextcloud_nginx_site
echo ' location ~ \.php {' >> $nextcloud_nginx_site
echo ' include snippets/fastcgi-php.conf;' >> $nextcloud_nginx_site
echo ' fastcgi_pass unix:/var/run/php5-fpm.sock;' >> $nextcloud_nginx_site
echo ' }' >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
echo ' # Location' >> $nextcloud_nginx_site
echo ' location / {' >> $nextcloud_nginx_site
function_check nginx_limits
nginx_limits $NEXTCLOUD_DOMAIN_NAME '15m'
echo ' try_files $uri $uri/ @nextcloud;' >> $nextcloud_nginx_site
echo ' }' >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
echo ' # Fancy URLs' >> $nextcloud_nginx_site
echo ' location @nextcloud {' >> $nextcloud_nginx_site
echo ' rewrite ^(.*)$ /index.php?p=$1 last;' >> $nextcloud_nginx_site
echo ' }' >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
echo ' # Restrict access that is unnecessary anyway' >> $nextcloud_nginx_site
echo ' location ~ /\.(ht|git) {' >> $nextcloud_nginx_site
echo ' deny all;' >> $nextcloud_nginx_site
echo ' }' >> $nextcloud_nginx_site
echo '' >> $nextcloud_nginx_site
echo '}' >> $nextcloud_nginx_site
function_check configure_php
configure_php
function_check create_site_certificate
create_site_certificate $NEXTCLOUD_DOMAIN_NAME 'yes'
# Ensure that the database gets backed up locally, if remote
# backups are not being used
function_check backup_databases_script_header
backup_databases_script_header
function_check backup_database_local
backup_database_local nextcloud
function_check nginx_ensite
nginx_ensite $NEXTCLOUD_DOMAIN_NAME
# NOTE: For the typical case always enable SSL and only
# disable it if in onion only mode. This is due to complexities
# with the way URLs are generated by nextcloud
nextcloud_ssl='always'
if [[ $ONION_ONLY != 'no' ]]; then
nextcloud_ssl='never'
fi
NEXTCLOUD_ONION_HOSTNAME=$(add_onion_service nextcloud 80 ${NEXTCLOUD_ONION_PORT})
NEXTCLOUD_SERVER=${NEXTCLOUD_DOMAIN_NAME}
if [[ $ONION_ONLY != 'no' ]]; then
NEXTCLOUD_SERVER=${NEXTCLOUD_ONION_HOSTNAME}
fi
systemctl restart php5-fpm
systemctl restart nginx
${PROJECT_NAME}-addemail -u $MY_USERNAME -e "noreply@$NEXTCLOUD_DOMAIN_NAME" -g nextcloud --public no
${PROJECT_NAME}-pass -u $MY_USERNAME -a nextcloud -p "$NEXTCLOUD_ADMIN_PASSWORD"
cd /var/www/${NEXTCLOUD_DOMAIN_NAME}/htdocs
./occ maintenance:install --database-name nextcloud --admin-user ${MY_USERNAME} --admin-pass "${NEXTCLOUD_ADMIN_PASSWORD}" --database mysql --database-user root --database-pass "${MARIADB_PASSWORD}"
./occ check
./occ status
./occ app:list
./occ app:enable passman
./occ config:system:set defaultapp --value=passman
./occ config:system:set appstoreenabled --value=true
./occ config:system:set trusted_domains 2 --value=$NEXTCLOUD_DOMAIN_NAME
set_completion_param "nextcloud domain" "$NEXTCLOUD_DOMAIN_NAME"
install_completed nextcloud_main
}
function install_nextcloud {
if [ ! $ONION_ONLY ]; then
ONION_ONLY='no'
fi
install_nextcloud_main
APP_INSTALLED=1
}
# NOTE: deliberately there is no "exit 0"
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