Pretty Useless Bleeding Edge OpenResty — Latest NGiИX, OpenSSL, LuaJIT & PCRE + LuaRocks & Lapis webframework » bash <(curl -s https://gist.githubusercontent.com/concatime/04127487894c522cb240e0f95bdd92e7/raw)

.sh

OPENSSL=openssl-1.0.2o
OPENRESTY=openresty-1.13.6.2
LUAROCKS=2.4.4
LUAJIT=LuaJIT-2.1.0-beta3
NGX=nginx-1.15.1
PCRE=8.42

# OpenSSL 1.1 & PCRE2 (10.0) aren't _yet_ supported.
# https://github.com/openresty/lua-nginx-module/issues/852
# https://stackoverflow.com/a/34795745

# LuaJIT is already well updated in OpenRssty
# See https://github.com/openresty/openresty/issues/261

CFLAGS+=-pipe
MAKEFLAGS+=-j`nproc`
export CFLAGS MAKEFLAGS
set -e

# Check if c compiler, otherwse exit due to previous line
cc --version

# https://serverfault.com/a/177764
function ubuntu {
	apt-get update
	apt-get upgrade    --yes
	apt-get autoremove --yes
	apt-get install git -y wget make unzip --no-install-recommends
}
export -f ubuntu

. /etc/os-release
 if [ $ID == ubuntu ]
 then su --command ubuntu
 fi

pushd $(mktemp --directory)
	for k in www.openssl.org/source/$OPENSSL superb-sea2.dl.sourceforge.net/project/pcre/pcre/$PCRE/pcre-$PCRE
	do  curl https://$k.tar.gz --silent | tar xz &
	done
	git clone git://github.com/google/ngx_brotli --recursive --quiet &
	wget https://openresty.org/download/$OPENRESTY.tar.gz    --quiet --no-clobber --show-progress
	tar xf $OPENRESTY.tar.gz
	pushd  $OPENRESTY
		cd bundle
			rm nginx-* ngx_lua-* echo-nginx-module-* --force --recursive
			# Use -0 only to fool the installer
			# See https://github.com/openresty/lua-nginx-module/pull/1017
			git clone git://github.com/openresty/lua-nginx-module ngx_lua-0            --quiet &
			# See https://github.com/openresty/echo-nginx-module/issues/64
			git clone git://github.com/openresty/echo-nginx-module echo-nginx-module-0 --quiet &
			curl https://nginx.org/download/$NGX.tar.gz --silent | tar xz &
			# See https://github.com/openresty/openresty/issues/259
			echo ' ~ Patching redis-nginx-module for NGINX'
			cd redis-nginx-module-0.3.7
				sed --in-place '1008i #if (nginx_version < 1011006)' ngx_http_redis_module.c
				sed  -i        '1015i #endif'                        ngx_http_redis_module.c
		cd ../..

		echo ' ~ Downloading dependencies'
		wait

		echo ' ~ Configuring & installing OpenResty'
		./configure \
			--prefix=/opt/openresty    \
			--add-module=../ngx_brotli \
			--with-openssl=../$OPENSSL \
			--with-pcre=../pcre-$PCRE  \
			--with-pcre-jit            \
			--with-stream              \
			--with-threads             \
			--with-file-aio            \
			--with-http_v2_module      \
			--with-http_ssl_module     \
			--without-http_gzip_module

		make
		sudo make install
	popd

	pushd /opt/openresty/bin
		sudo ln ${LUAJIT,,} ../luajit/bin/luajit --symbolic
		sudo ln ../nginx/sbin/nginx nginx        --symbolic
		sudo ln nginx openresty   --force        --symbolic
	popd

	pushd /etc/systemd/system
		sudo curl https://gist.githubusercontent.com/concatime/04127487894c522cb240e0f95bdd92e7/raw/openresty.service --remote-name
	popd

	curl https://luarocks.github.io/luarocks/releases/$LUAROCKS.tar.gz | tar xz
	pushd  $LUAROCKS
		# See https://github.com/luarocks/luarocks/issues/267
		./configure \
			--prefix=/opt/openresty/luajit   \
			--with-lua=/opt/openresty/luajit \
			--lua-suffix=jit                 \
			--with-lua-include=/opt/openresty/luajit/include/luajit-2.1
		sudo make bootstrap
	popd

	pushd $OPENSSL
		make distclean
		./config shared
		make
	popd

	git clone git://github.com/openresty/lua-cjson
	pushd lua-cjson
		# See https://github.com/leafo/lapis/issues/539
		sudo /opt/openresty/luajit/bin/luarocks make
	popd

	OPENSSL=`pwd`/$OPENSSL
	pushd /opt/openresty/luajit/bin
		sudo ./luarocks install luasec    OPENSSL_DIR=$OPENSSL OPENSSL_LIBDIR=$OPENSSL
		sudo ./luarocks install luacrypto OPENSSL_DIR=$OPENSSL OPENSSL_LIBDIR=$OPENSSL
		sudo ./luarocks install lapis
	popd

	rm `pwd` --recursive
popd

echo …done

openresty.service

# Token from https://www.digitalocean.com/community/tutorials/how-to-use-the-openresty-web-framework-for-nginx-on-ubuntu-16-04
#
# Stop dance for OpenResty
# A modification of the Nginx systemd script
# =======================
#
# ExecStop sends SIGSTOP (graceful stop) to the Nginx process.
# If, after 5s (--retry QUIT/5) OpenResty is still running, systemd takes control
# and sends SIGTERM (fast shutdown) to the main process.
# After another 5s (TimeoutStopSec=5), and if OpenResty is alive, systemd sends
# SIGKILL to all the remaining processes in the process group (KillMode=mixed).
#
# Nginx signals reference doc:
# http://nginx.org/en/docs/control.html
#
[Unit]
Description=A dynamic web platform based on Nginx and LuaJIT.
After=network.target

[Service]
Type=forking
PIDFile=/opt/openresty/nginx/logs/nginx.pid
ExecStartPre=/opt/openresty/bin/openresty -g 'daemon on; master_process on;' -t -q
ExecStart=/opt/openresty/bin/openresty    -g 'daemon on; master_process on;'
ExecReload=/opt/openresty/bin/openresty   -g 'daemon on; master_process on;' -s reload
ExecStop=-/sbin/start-stop-daemon --quiet --stop --retry QUIT/5 --pidfile /opt/openresty/nginx/logs/nginx.pid
TimeoutStopSec=5
KillMode=mixed

[Install]
WantedBy=multi-user.target