install-openresty-from-source-code.sh

wget https://openresty.org/download/ngx_openresty-1.9.3.1.tar.gz
tar zxvf ngx_openresty-1.9.3.1.tar.gz
cd ngx_openresty-1.9.3.1
yum install postgresql-devel # If you use '--with-http_postgres_module' option.

./configure --prefix=/opt/openresty \
            --with-luajit \
            --with-pcre-jit \
            --with-ipv6 \
            --without-http_redis2_module \
            --with-http_iconv_module \
            --with-http_postgres_module \
            -j2
make
make install
cd .. && rm -rf ngx_openresty-1.9.3.1