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#!/bin/bash
#
# .---. . .
# | | |
# |--- .--. .-. .-. .-.| .-. .--.--. |.-. .-. .--. .-.
# | | (.-' (.-' ( | ( )| | | | )( )| | (.-'
# ' ' --' --' -' - -' ' ' -' -' -' ' - --'
#
# Freedom in the Cloud
#
# Riot Web user interface for Matrix
#
# 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 chat'
IN_DEFAULT_INSTALL=0
SHOW_ON_ABOUT=1
RIOT_VERSION='0.9.9'
RIOT_FILENAME="vector-v${RIOT_VERSION}"
RIOT_HASH='209cd3eee841c208dfb8ec1c4558667471b0c4373d87138210205b83f1a7c97b'
RIOT_DOWNLOAD_URL="https://github.com/vector-im/riot-web/releases/download/v${RIOT_VERSION}"
RIOT_ONION_PORT=8115
RIOT_ONION_HOSTNAME=
RIOT_DOMAIN_NAME=
RIOT_CODE=
riot_variables=(MY_USERNAME
RIOT_DOMAIN_NAME
MATRIX_DOMAIN_NAME
SYSTEM_TYPE
DDNS_PROVIDER)
function remove_user_riot {
echo -n ''
}
function add_user_riot {
echo '0'
}
function install_interactive_riot {
if [[ $ONION_ONLY != "no" ]]; then
RIOT_DOMAIN_NAME='riot.local'
else
RIOT_DETAILS_COMPLETE=
while [ ! $RIOT_DETAILS_COMPLETE ]
do
data=$(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 $"Riot Web user interface for Matrix" \
--form $"\nPlease enter your details.\n\nIMPORTANT: This should be a domain name which is supported by Let's Encrypt:" 13 65 3 \
$"Domain:" 1 1 "$(grep 'RIOT_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 1 15 40 40 \
$"Code:" 2 1 "$(grep 'RIOT_CODE' temp.cfg | awk -F '=' '{print $2}')" 2 15 40 255 \
2> $data
else
dialog --backtitle $"Freedombone Configuration" \
--title $"Riot Web user interface for Matrix" \
--form $"\nPlease enter your details. The background image URL can be left blank.\n\nIMPORTANT: This should be a domain name which is supported by Let's Encrypt:" 13 65 2 \
$"Domain:" 1 1 "$(grep 'RIOT_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 1 15 40 40 \
2> $data
fi
sel=$?
case $sel in
1) exit 1;;
255) exit 1;;
esac
RIOT_DOMAIN_NAME=$(cat $data | sed -n 1p)
if [ $RIOT_DOMAIN_NAME ]; then
TEST_DOMAIN_NAME=$RIOT_DOMAIN_NAME
validate_domain_name
if [[ $TEST_DOMAIN_NAME != $RIOT_DOMAIN_NAME ]]; then
RIOT_DOMAIN_NAME=
dialog --title $"Domain name validation" --msgbox "$TEST_DOMAIN_NAME" 15 50
else
if [[ $DDNS_PROVIDER == "default@freedns.afraid.org" ]]; then
RIOT_CODE=$(cat $data | sed -n 2p)
validate_freedns_code "$RIOT_CODE"
if [ ! $VALID_CODE ]; then
RIOT_DOMAIN_NAME=
fi
fi
fi
fi
if [ $RIOT_DOMAIN_NAME ]; then
RIOT_DETAILS_COMPLETE="yes"
fi
done
# save the results in the config file
write_config_param "RIOT_CODE" "$RIOT_CODE"
fi
write_config_param "RIOT_DOMAIN_NAME" "$RIOT_DOMAIN_NAME"
APP_INSTALLED=1
}
function reconfigure_riot {
echo -n ''
}
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function riot_download {
# download
if [ ! -f $INSTALL_DIR/${RIOT_FILENAME}.tar.gz ]; then
wget ${RIOT_DOWNLOAD_URL}/${RIOT_FILENAME}.tar.gz -O $INSTALL_DIR/${RIOT_FILENAME}.tar.gz
fi
if [ ! -f $INSTALL_DIR/${RIOT_FILENAME}.tar.gz ]; then
echo $'Unable to download Riot Web from releases'
exit 62836
fi
cd $INSTALL_DIR
# check the hash
curr_hash=$(sha256sum ${RIOT_FILENAME}.tar.gz | awk -F ' ' '{print $1}')
if [[ "$curr_hash" != "$RIOT_HASH" ]]; then
echo $'Riot download hash does not match'
exit 78352
fi
tar -xzvf ${RIOT_FILENAME}.tar.gz
if [ ! -d $INSTALL_DIR/${RIOT_FILENAME} ]; then
echo $'Unable to extract Riot Web tarball'
exit 542826
fi
cp -r $INSTALL_DIR/${RIOT_FILENAME}/* /var/www/$RIOT_DOMAIN_NAME/htdocs
chown -R www-data:www-data /var/www/$RIOT_DOMAIN_NAME/htdocs
}
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function upgrade_riot {
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if ! grep -q 'riot version:' $COMPLETION_FILE; then
return
fi
CURR_RIOT_VERSION=$(get_completion_param "riot version")
echo "riot current version: ${CURR_RIOT_VERSION}"
echo "riot app version: ${RIOT_VERSION}"
if [[ "${CURR_RIOT_VERSION}" == "${RIOT_VERSION}" ]]; then
return
fi
riot_download
sed -i "s|riot version.*|riot version:$RIOT_VERSION|g" ${COMPLETION_FILE}
systemctl restart nginx
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}
function backup_local_riot {
echo -n ''
}
function restore_local_riot {
echo -n ''
}
function backup_remote_riot {
echo -n ''
}
function restore_remote_riot {
echo -n ''
}
function remove_riot {
function_check remove_onion_service
remove_onion_service riot ${RIOT_ONION_PORT}
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nginx_dissite $RIOT_DOMAIN_NAME
if [ -f /etc/nginx/sites-available/$RIOT_DOMAIN_NAME ]; then
rm /etc/nginx/sites-available/$RIOT_DOMAIN_NAME
fi
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if [ -d /var/www/$RIOT_DOMAIN_NAME ]; then
rm -rf /var/www/$RIOT_DOMAIN_NAME
fi
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remove_completion_param install_riot
sed -i '/riot /d' $COMPLETION_FILE
}
function install_riot {
# check that matrix has been installed
if [ ! $MATRIX_DOMAIN_NAME ]; then
exit 687292
fi
if [[ "$MATRIX_DOMAIN_NAME" != *'.'* ]]; then
exit 256288
fi
if [ ! -d /var/lib/matrix ]; then
exit 827334
fi
apt-get -yq install wget
if [ ! -d /var/www/$RIOT_DOMAIN_NAME/htdocs ]; then
mkdir -p /var/www/$RIOT_DOMAIN_NAME/htdocs
fi
if [ ! -d $INSTALL_DIR ]; then
mkdir $INSTALL_DIR
fi
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riot_download
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cd /var/www/$RIOT_DOMAIN_NAME/htdocs
cp config.sample.json config.json
sed -i "s|\"default_hs_url\":.*|\"default_hs_url\": \"https://${MATRIX_DOMAIN_NAME}\",|g" config.json
sed -i "s|\"default_is_url\":.*|\"default_is_url\": \"https://${MATRIX_DOMAIN_NAME}\",|g" config.json
sed -i "s|\"integrations_ui_url\":.*|\"integrations_ui_url\": \"https://${MATRIX_DOMAIN_NAME}/\",|g" config.json
sed -i "s|\"integrations_rest_url\":.*|\"integrations_rest_url\": \"https://${MATRIX_DOMAIN_NAME}/api\",|g" config.json
sed -i "s|\"bug_report_endpoint_url\":.*|\"bug_report_endpoint_url\": \"https://${MATRIX_DOMAIN_NAME}/bugs\",|g" config.json
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sed -i "/\"servers\":/a \"matrix.freedombone.net\"," config.json
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RIOT_ONION_HOSTNAME=$(add_onion_service riot 80 ${RIOT_ONION_PORT})
riot_nginx_site=/etc/nginx/sites-available/$RIOT_DOMAIN_NAME
if [[ $ONION_ONLY == "no" ]]; then
function_check nginx_http_redirect
nginx_http_redirect $RIOT_DOMAIN_NAME
echo 'server {' >> $riot_nginx_site
echo ' listen 443 ssl;' >> $riot_nginx_site
echo ' listen [::]:443 ssl;' >> $riot_nginx_site
echo " server_name $RIOT_DOMAIN_NAME;" >> $riot_nginx_site
echo '' >> $riot_nginx_site
echo ' # Security' >> $riot_nginx_site
function_check nginx_ssl
nginx_ssl $RIOT_DOMAIN_NAME
function_check nginx_disable_sniffing
nginx_disable_sniffing $RIOT_DOMAIN_NAME
echo ' add_header Strict-Transport-Security max-age=15768000;' >> $riot_nginx_site
echo '' >> $riot_nginx_site
echo ' # Logs' >> $riot_nginx_site
echo ' access_log /dev/null;' >> $riot_nginx_site
echo ' error_log /dev/null;' >> $riot_nginx_site
echo '' >> $riot_nginx_site
echo ' # Root' >> $riot_nginx_site
echo " root /var/www/$RIOT_DOMAIN_NAME/htdocs;" >> $riot_nginx_site
echo '' >> $riot_nginx_site
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echo ' index index.html;' >> $riot_nginx_site
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echo '' >> $riot_nginx_site
echo ' location / {' >> $riot_nginx_site
function_check nginx_limits
nginx_limits $RIOT_DOMAIN_NAME '15m'
echo ' }' >> $riot_nginx_site
echo '' >> $riot_nginx_site
nginx_keybase ${RIOT_DOMAIN_NAME}
echo '}' >> $riot_nginx_site
echo '' >> $riot_nginx_site
else
echo -n '' > $riot_nginx_site
fi
echo 'server {' >> $riot_nginx_site
echo " listen 127.0.0.1:$RIOT_ONION_PORT default_server;" >> $riot_nginx_site
echo " server_name $RIOT_ONION_HOSTNAME;" >> $riot_nginx_site
echo '' >> $riot_nginx_site
function_check nginx_disable_sniffing
nginx_disable_sniffing $RIOT_DOMAIN_NAME
echo '' >> $riot_nginx_site
echo ' # Logs' >> $riot_nginx_site
echo ' access_log /dev/null;' >> $riot_nginx_site
echo ' error_log /dev/null;' >> $riot_nginx_site
echo '' >> $riot_nginx_site
echo ' # Root' >> $riot_nginx_site
echo " root /var/www/$RIOT_DOMAIN_NAME/htdocs;" >> $riot_nginx_site
echo '' >> $riot_nginx_site
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echo ' index index.html;' >> $riot_nginx_site
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echo '' >> $riot_nginx_site
echo ' location / {' >> $riot_nginx_site
function_check nginx_limits
nginx_limits $RIOT_DOMAIN_NAME '15m'
echo ' }' >> $riot_nginx_site
echo '' >> $riot_nginx_site
nginx_keybase ${RIOT_DOMAIN_NAME}
echo '}' >> $riot_nginx_site
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sed '/Content-Security-Policy/d' $riot_nginx_site
sed -i 's| DENY;| SAMEORIGIN;|g' $riot_nginx_site
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function_check create_site_certificate
if [ ! -f /etc/ssl/certs/${RIOT_DOMAIN_NAME}.pem ]; then
create_site_certificate $RIOT_DOMAIN_NAME 'yes'
fi
function_check nginx_ensite
nginx_ensite $RIOT_DOMAIN_NAME
function_check add_ddns_domain
add_ddns_domain $RIOT_DOMAIN_NAME
chown -R www-data:www-data /var/www/$RIOT_DOMAIN_NAME/htdocs
systemctl restart nginx
set_completion_param "riot domain" "$RIOT_DOMAIN_NAME"
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if ! grep -q "riot version:" ${COMPLETION_FILE}; then
echo "riot version:${RIOT_VERSION}" >> ${COMPLETION_FILE}
else
sed -i "s|riot version.*|riot version:${RIOT_VERSION}|g" ${COMPLETION_FILE}
fi
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APP_INSTALLED=1
}
# NOTE: deliberately no exit 0
