How to install ZeroMQ on Ubuntu

zeromq.sh

#!/bin/bash

# Install required packages and dependencies
sudo apt-get update
sudo apt-get install -y libltdl-dev pkg-config build-essential autoconf automake

# Install libsodium
git clone https://github.com/jedisct1/libsodium.git
cd libsodium
./autogen.sh
./configure && make check
sudo make install
sudo ldconfig
cd ..

# Install zeromq
wget http://download.zeromq.org/zeromq-4.1.2.tar.gz
tar -xvf zeromq-4.1.2.tar.gz
cd zeromq-4.1.2
./configure
make
sudo make install
cd ..

# Install PHP ZeroMQ extension
sudo apt-get install -y php-dev php-pear
sudo pecl install zmq-beta

# Enable the ZeroMQ extension in PHP
echo "extension=zmq.so" | sudo tee -a /etc/php/{your_php_version}/cli/php.ini

all evertyhing true