Openresty installation script

resty-install.sh

#!/bin/bash
# This script installs OpenResty on an ubuntu-like system.

if [ "$(id -u)" -ne 0 ]
then
  echo 'must run as root 😖'
  exit
fi

umask a+rx
# latest='openresty-1.13.6.2'
# latest='openresty-1.15.8.2'
# latest='openresty-1.17.8.2'
# latest='openresty-1.19.9.1'
# latest='openresty-1.21.4.1'
latest='openresty-1.25.3.1'

echo 'Downloading dependancies...'
apt-get -y install libpcre3-dev libssl-dev perl make build-essential curl libzip-dev zlib1g-dev || exit 1

echo 'Downloading stuff...'
wget 'https://openresty.org/download/'$latest'.tar.gz'

echo 'Decompressing stuff...'
tar -xzf $latest'.tar.gz'

cd $latest

# Uncomment this if you want to use the tarantool module

#git clone https://github.com/tarantool/nginx_upstream_module.git tarantool_upstream --recursive

#cd tarantool_upstream
#make -j `nproc` yajl && make -j `nproc` msgpack || exit
#cd ../

./configure \
	--with-pcre-jit \
	--with-http_v2_module \
	--with-http_ssl_module \
	--with-mail \
	--with-stream \
	--with-threads \
	--with-file-aio \
	--with-http_realip_module \
	--with-stream_ssl_module \
	--with-stream \
	--with-stream_ssl_module \
	--with-stream \
	--with-stream_ssl_module \
	--with-http_stub_status_module \
&& make -j $(nproc) && make install || exit

#	--add-module=tarantool_upstream \

cd ..

echo 'Deleting stuff...'
find -maxdepth 1 -name "$latest*" | xargs rm -rf

ln -s /usr/local/openresty/nginx/sbin/nginx /usr/local/bin
ln -s /usr/local/openresty/bin/openresty /usr/local/bin
#echo 'mkdir -p logs; exec /usr/local/openresty/bin/openresty -g "daemon off;" -p `pwd` -c openresty.conf "$@"' > /usr/local/bin/openresty || exit
#chmod a+rx /usr/local/bin/openresty
#echo 'exec /usr/local/openresty/bin/resty --nginx /usr/local/bin/openresty "$@"' > /usr/local/bin/resty || exit
#chmod a+rx /usr/local/bin/resty

cat <<'CONF' > /usr/local/openresty/example.conf || exit
# user	changeme;
# Change this if you want to run openresty as root to get access to port 80

worker_processes 1; # change for production
# can also be set to `nproc` using the -g flag on the command line

error_log logs/error.log;
error_log logs/error.log	notice;
error_log logs/error.log	info;

pid openresty.pid;

events {
	worker_connections	1024;
}

http {
	lua_code_cache off; # Change this for production
	
	lua_package_path 'lua_modules/share/lua/5.1/?.lua;lua_modules/share/lua/5.1/?/init.lua;;';
	lua_package_cpath 'lua_modules/lib/lua/5.1/?.so;lua_modules/lib/lua/5.1/?/init.so;;';

	include /usr/local/openresty/nginx/conf/mime.types;

	default_type text/html; # For user-facing webpages
# default_type application/json; # For JSON APIs
	charset utf-8;

	log_format	main '$remote_addr - $remote_user [$time_local] "$request" '
									 '$status $body_bytes_sent "$http_referer" '
									 '"$http_user_agent" "$http_x_forwarded_for"';

	access_log logs/access.log main;
	sendfile on;
	keepalive_timeout 65;

	server {
		listen 8080; # Possibly change to 80 (requires root)

		location /static {
			deny all;
		}

		location ~ ^/(styles|javascript|images)/(.*) {
			# Very useful, but opens the doors to nosy neighbors.
			# Enable it only if you need it for scripting or something.
#			autoindex on;
#			autoindex_format json;

			alias static/$1/$2;
		}

		location /favicon.png {
			alias static/favicon.png;
		}
		
		location = / {
			# todo: Start adding stuff here.
			
			# Recommendation for an organized structure:
			# content_by_lua_file controllers/front.lua;
			# or something like that.

			content_by_lua_block { ngx.say 'Hello World!' }
		}
	}
}
CONF