diff --git a/ops/install.sh b/ops/install.sh
index d2da2aae..7644b0a1 100644
--- a/ops/install.sh
+++ b/ops/install.sh
@@ -1,51 +1,39 @@
+apt -y install libpam0g-dev build-essential redis-server luarocks --no-install-recommends wget gnupg ca-certificates curl git
 
-apt install libpam0g-dev build-essential redis-server luarocks --no-install-recommends wget gnupg ca-certificates curl git -y
-
-curl sudo apt-get update && sudo apt-get install -y ca-certificates curl gnupg
-curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | sudo gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg
+curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key |  gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg
 NODE_MAJOR=20
-echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_$NODE_MAJOR.x nodistro main" | sudo tee /etc/apt/sources.list.d/nodesource.list
-
-sudo apt-get install -y nodejs
-
-echo "deb http://openresty.org/package/ubuntu $(lsb_release -sc) main" | sudo tee /etc/apt/sources.list.d/openresty.list
-
-sudo apt-get -y install --no-install-recommends wget gnupg ca-certificates #cert
-
-wget -O - https://openresty.org/package/pubkey.gpg | sudo gpg --dearmor -o /usr/share/keyrings/openresty.gpg #importing gpg key
-  
-echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/openresty.gpg] http://openresty.org/package/ubuntu $(lsb_release -sc) main" | sudo tee /etc/apt/sources.list.d/openresty.list > /dev/null
+echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_$NODE_MAJOR.x nodistro main" |  tee /etc/apt/sources.list.d/nodesource.list
 
-sudo apt-get update
+apt-get install -y nodejs
+apt-get install -y npm
 
-sudo apt-get -y install openresty
+wget -O - https://openresty.org/package/pubkey.gpg |  gpg --dearmor -o /usr/share/keyrings/openresty.gpg #importing gpg key
+echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/openresty.gpg] http://openresty.org/package/ubuntu $(lsb_release -sc) main" |  tee /etc/apt/sources.list.d/openresty.list > /dev/null
 
+apt-get update
+apt-get -y install openresty
 
-sudo luarocks install lua-resty-auto-ssl
-sudo luarocks install luasocket
+luarocks install lua-resty-auto-ssl
+luarocks install luasocket
 
 mkdir /etc/ssl/
-
 openssl req -new -newkey rsa:2048 -days 3650 -nodes -x509   -subj '/CN=sni-support-required-for-valid-ssl'   -keyout /etc/ssl/resty-auto-ssl-fallback.key   -out /etc/ssl/resty-auto-ssl-fallback.crt
-
 openssl req -new -newkey rsa:2048 -days 3650 -nodes -x509   -subj '/CN=sni-support-required-for-valid-ssl'   -keyout /etc/ssl/resty-auto-ssl-fallback.key   -out /etc/ssl/resty-auto-ssl-fallback.crt
 
 mkdir /etc/openresty/sites-enabled/
 wget -q https://raw.githubusercontent.com/theta42/proxy/refs/heads/master/ops/nginx_conf/nginx.conf -O /etc/openresty/nginx.conf 
-wget -q https://raw.githubusercontent.com/theta42/t42-common/master/templates/openresty/autossl.conf.erb -O /etc/openresty/autossl.conf 
+wget -q https://raw.githubusercontent.com/theta42/t42-common/master/templates/openresty/
+autossl.conf.erb -O /etc/openresty/autossl.conf 
 wget -q https://raw.githubusercontent.com/theta42/t42-common/master/templates/openresty/010-proxy.conf.erb -O /etc/openresty/sites-enabled/000-proxy
 wget -q https://raw.githubusercontent.com/theta42/proxy/master/ops/proxy.service -O /etc/systemd/system/proxy.service
 
 mkdir /var/log/nginx
 mkdir /var/www
-
 cd /var/www
-
 git clone https://github.com/theta42/proxy.git
 
 cd proxy/nodejs
 npm install
-
 wget -q https://raw.githubusercontent.com/theta42/proxy/refs/heads/master/ops/nginx_conf/targetinfo.lua -O /usr/local/openresty/lualib/targetinfo.lua
 
 systemctl start proxy.service