Update INSTALLATION.md for updated mongodb, nvm.sh script, nginx installation method

Update nginx.sh config script to change how geoip is downloaded
Update ecosystem config to increase cores used by chan and build-worker

CHANGELOG.md

@@ -1,4 +1,5 @@
 ### 1.4.1
+  - Update the INSTALLATION.md (install instructions).
   - Add a "Bypass DNSBL" account/role permission.
   - Add a "Bypass Anonymizer Restrictions" account/role permission.
   - Update dependencies.

INSTALLATION.md

@@ -27,7 +27,7 @@
 
 ```bash
 sudo apt update -y
-sudo apt install curl wget gnupg nginx ffmpeg imagemagick graphicsmagick python3-certbot-nginx fontconfig fonts-dejavu -y
+sudo apt install curl wget libgeoip-dev gnupg ffmpeg imagemagick graphicsmagick fontconfig fonts-dejavu -y
 ```
 
 **3. Install MongoDB**
@@ -40,10 +40,9 @@ Please ensure your hardware is supported before reporting issues. The complete p
 
 [MongoDB Installation](https://docs.mongodb.com/manual/tutorial/install-mongodb-on-debian/#install-mongodb-community-edition-on-debian):
 ```bash
-wget -qO - https://www.mongodb.org/static/pgp/server-6.0.asc | sudo apt-key add -
-echo "deb http://repo.mongodb.org/apt/debian $(lsb_release -sc)/mongodb-org/6.0 main" | sudo tee /etc/apt/sources.list.d/mongodb-org-6.0.list
-sudo apt update -y
-sudo apt install -y mongodb-org
+wget -qO - https://www.mongodb.org/static/pgp/server-7.0.asc | sudo apt-key add -
+echo "deb http://repo.mongodb.org/apt/debian $(lsb_release -sc)/mongodb-org/7.0 main" | sudo tee /etc/apt/sources.list.d/mongodb-org-7.0.list
+hsudo apt install -y mongodb-org
 sudo systemctl enable --now mongod
 ```
 
@@ -94,7 +93,7 @@ sudo systemctl restart redis-server
 
 For easy installation, use [node version manager](https://github.com/nvm-sh/nvm#installing-and-updating) "nvm":
 ```bash
-curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.3/install.sh | bash
+curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.7/install.sh | bash
 export NVM_DIR="$HOME/.nvm"
 [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
 [ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"
@@ -120,6 +119,10 @@ HiddenServicePort 80 unix:/var/run/nginx-tor.sock
 EOF
 
 sudo systemctl restart tor
+until [ -f /var/lib/tor/jschan/hostname ]
+do
+     sleep 1
+done
 sudo cat /var/lib/tor/jschan/hostname
 ```
 
@@ -158,6 +161,13 @@ Note down the .loki and .onion address for the next step.
 
 For standard installations, run `configs/nginx/nginx.sh`. This will prompt you for installation directory, domains, onion/lokinet, enable geoip, install a letsencrypt certificate with certbot and more:
 ```bash
+wget https://raw.githubusercontent.com/fatchan/nginx-autoinstall/master/nginx-autoinstall.sh
+chmod +x nginx-autoinstall.sh
+sudo su
+HEADLESS=y OPTION=1 NGINX_VER=STABLE SUBFILTER=y RTMP=y ./nginx-autoinstall.sh
+echo "You can safely ignore that error about restarting nginx ^"
+exit
+rm nginx-autoinstall.sh
 sudo bash configs/nginx/nginx.sh
 ```
 

configs/nginx/nginx.sh

@@ -279,17 +279,17 @@ if [ "$GEOIP" == "y" ]; then
 	echo "Downloading and installing geoip database for nginx..."
 	#download geoip data
 	cd /usr/share/GeoIP
-	mv GeoIP.dat GeoIP.dat.bak
-	wget --retry-connrefused https://dl.miyuru.lk/geoip/dbip/country/dbip.dat.gz
-	gunzip dbip.dat.gz
-	mv dbip.dat GeoIP.dat
-	chown www-data:www-data /usr/share/GeoIP/GeoIP.dat
-
+	wget --retry-connrefused -qO- "https://download.db-ip.com/free/dbip-country-lite-`date +%Y-%m`.mmdb.gz"  | tee "/usr/share/GeoIP/dbip.mmdb.gz" >/dev/null
+	gunzip "/usr/share/GeoIP/dbip.mmdb.gz"
 	#add goeip_country to /etc/nginx/nginx.conf, only if not already exists
-	grep -qF "geoip_country" /etc/nginx/nginx.conf
+	grep -qF "geoip2" /etc/nginx/nginx.conf
 	if [ $? -eq 1 ]; then
 		sudo sed -i '/http {/a \
-geoip_country /usr/share/GeoIP/GeoIP.dat;' /etc/nginx/nginx.conf
+geoip2 /usr/share/GeoIP/dbip.mmdb {\
+  auto_reload 5m;\
+  $geoip2_data_country_code default=unknown source=$remote_addr country iso_code;\
+  $geoip2_data_country_name country names en;\
+}' /etc/nginx/nginx.conf
 	fi
 else
 	echo "Geoip not installed, removing directives..."

ecosystem.config.js

@@ -4,7 +4,7 @@ module.exports = {
 	apps : [{
 		name: 'build-worker',
 		script: 'worker.js',
-		instances: Math.floor(numCpus/2),
+		instances: Math.ceil(numCpus*0.75),
 		autorestart: true,
 		watch: false,
 		max_memory_restart: '1G',
@@ -21,7 +21,7 @@ module.exports = {
 	}, {
 		name: 'chan',
 		script: 'server.js',
-		instances: Math.floor(numCpus/2),
+		instances: Math.ceil(numCpus*0.75),
 		autorestart: true,
 		watch: false,
 		max_memory_restart: '1G',