OpenResty + LuaRocks + Nchan

openresty-nchan-luarocks.sh

apt-get install -y libreadline-dev libncurses5-dev libpcre3-dev \
                   libssl-dev perl make build-essential git curl \
                   unzip

git clone https://github.com/openresty/stream-lua-nginx-module.git \
    --branch master \
    --single-branch /tmp/stream-lua-nginx-module-master

curl -L https://github.com/slact/nchan/archive/v1.1.7.tar.gz | tar xz -C /tmp
curl -L https://openresty.org/download/openresty-1.11.2.4.tar.gz | tar xz -C /tmp

cd /tmp/openresty-1.11.2.4
./configure --add-module=/tmp/nchan-1.1.7 \
    --with-stream \
    --with-stream_ssl_module \
    --with-debug \
    --add-module=/tmp/stream-lua-nginx-module-master
make
make install

curl -L https://github.com/luarocks/luarocks/archive/v2.4.2.tar.gz | tar xz -C /tmp

cd /tmp/luarocks-2.4.2
./configure --prefix=/usr/local/openresty/luajit \
    --with-lua=/usr/local/openresty/luajit/ \
    --lua-suffix=jit-2.1.0-beta2 \
    --with-lua-include=/usr/local/openresty/luajit/include/luajit-2.1
make build
make install

luarocks install lua-struct
luarocks install lua-resty-http

git clone https://github.com/wojons/lua-resty-sse.git \
    --branch master \
    --single-branch /usr/local/openresty/lualib/resty/sse

# Enjoy luarocks as: 
# sudo /usr/local/openresty/luajit/luarocks install lapis
# Luarocks was available as "/usr/local/openresty/luajit/luarocks~" for me, check that if it doesn't exist