Update pialert.sh

reduce storage

ct/pialert.sh

@@ -19,7 +19,7 @@ EOF
 header_info
 echo -e "Loading..."
 APP="PiAlert"
-var_disk="6"
+var_disk="3"
 var_cpu="1"
 var_ram="512"
 var_os="debian"

install/pialert-install.sh

@@ -55,7 +55,6 @@ msg_ok "Installed Python Dependencies"
 
 msg_info "Installing Pi.Alert"
 curl -sL https://github.com/leiweibau/Pi.Alert/raw/main/tar/pialert_latest.tar | tar xvf - -C /opt >/dev/null 2>&1
-mkdir -p /opt/pialert/front/reports
 rm -rf /var/www/html/index.html
 mv /var/www/html/index.lighttpd.html /var/www/html/index.lighttpd.html.old
 ln -s /opt/pialert/install/index.html /var/www/html/index.html
@@ -69,12 +68,10 @@ dest_dir="/opt/pialert/front/php/server"
 for file in pialert.vendors.log pialert.IP.log pialert.1.log pialert.cleanup.log pialert.webservices.log; do
     ln -s "$src_dir/$file" "$dest_dir/$file"
 done
-git config --global --add safe.directory /opt/pialert
 sed -i 's#PIALERT_PATH\s*=\s*'\''/home/pi/pialert'\''#PIALERT_PATH           = '\''/opt/pialert'\''#' /opt/pialert/config/pialert.conf
 sed -i 's/~/\/opt/g' /opt/pialert/install/pialert.cron
 crontab /opt/pialert/install/pialert.cron
-cp -R /opt/pialert/install/pialert_update.sh /usr/bin/update
-sed -i 's/~/\/opt/g' /usr/bin/update
+echo "bash -c \"\$(wget -qLO - https://github.com/leiweibau/Pi.Alert/raw/main/install/pialert_update.sh)\" -s --lxc" >/usr/bin/update
 chmod +x /usr/bin/update
 echo "python3 /opt/pialert/back/pialert.py 1" >/usr/bin/scan
 chmod +x /usr/bin/scan