How to deploy php+mysql+apache through linux system related operations

When we execute php files in Linux, we also need the php environment. Many of them were installed separately before. What I provide now is a simple method that can be directly used with one click. Deployment-style, you don’t need to install them one by one, that is, they are all included in a compressed package, called lnmp, and you only need to install it.

System requirements:

CentOS/RHEL/Fedora/Debian/Ubuntu/Raspbian Linux system
Requires more than 5GB hard disk remaining space
Requires more than 128MB of memory (If it is a 128MB small memory VPS, Xen needs to have SWAP, and OpenVZ needs at least 128MB of vSWAP or burst memory). Please be careful not to use a 64-bit system with small memory!
More than 1G of memory is required to install MySQL 5.6 or 5.7 and MariaDB 10!.
The VPS or server must be connected to the Internet, and the network source must be set not to be a CD source, and the VPS/server DNS must be normal!
Linux is case-sensitive, please pay attention when entering commands!
LNMP one-click installation package V1.3 has been installed in PhotonVPS, Vultr, Aoyou Host, OneAsiahost Singapore VPS, Bricklayer, BudgetVM, DigitalOcean, LocVPS, Linode, DiaHosting, Ruihao Kaiyuan, KVMLA, Jingwen Internet, RamNode, 32-bit and 64-bit CentOS 5-7, RHEL 6-7, Fedora 21-23, Debian 7-8, Ubuntu 10.04-16.04 of Hostigation, BuyVM, 80VPS, XSVPS, HostUS, Kuaiyi Internet, Alibaba Cloud and many other VPS The test passed on the system.

Installation steps:
There are two situations: the first is that you have downloaded the compressed package; the second is to download and install online, these two are the first few The steps are different, but the rest are the same.

The first method:
1. Place the downloaded lnmp compressed package in a directory with relatively large Linux memory. I put it in Installed under root (sometimes it cannot be installed due to small memory),
a: Then start decompression: tar -zxvf The lnmp name of your compressed package
b: Enter the decompressed lnmp directory and execute the command: ./install.sh lnmp

or
Second option:
1. You can choose to use the download version (recommended for US and overseas VPS or users with small space) Or the full version (recommended for domestic VPS, domestic users can find the domestic download address in the download and replace it). There is no difference between the two, except that the full version puts some required source code files into the installation package in advance.

Install LNMP
wget -c http://soft.vpser.net/lnmp/lnmp1.3-full.tar.gz && tar zxf lnmp1.3-full.tar.gz && cd lnmp1 .3-full && ./install.sh lnmp
The above command is one step, start the installation

The next step is the same
After executing the above command, The following prompt will appear:

You need to set the root password of MySQL (press Enter without entering it and it will be set to root). If there is an error in the input and you need to delete it, you can hold down Ctrl and press the Backspace key to delete it. . Enter and press Enter to enter the next step, as shown in the following figure:

Ask whether you need to enable MySQL InnoDB. The InnoDB engine is enabled by default. It is generally recommended to enable it. Just press Enter or enter y. If you are sure that it is not necessary, If you need the engine, you can enter n, complete the input, and press Enter to go to the next step
Select the MySQL version. Currently, more versions of MySQL and MariaDB are provided. It should be noted that MySQL 5.6, 5.7 and MariaDB 10 must have more than 1G of memory. Only higher configurations can be selected:

Enter the serial number in front of the corresponding MySQL or MariaDB version, press Enter to enter the next step, and select the PHP version:
Note: You need to confirm yourself when choosing a higher version such as PHP7 Is it compatible with your own program?

Enter the serial number of the PHP version to be selected, press Enter to enter the next step, and choose whether to install memory optimization:

You can choose not to install, Jemalloc or TCmalloc, enter the corresponding Enter the serial number. If you press enter directly, the default is not to install.

If it is LNMPA or LAMP, it will also prompt "Please enter Administrator Email Address:". You need to set the administrator email address, which will be displayed on the error page when an error is reported.

Then select the Apache version

Enter the serial number in front of the corresponding version as prompted and press Enter.

After the prompt "Press any key to install...or Press Ctrl c to cancel", press the Enter key to confirm and start the installation.
The LNMP script will automatically install and compile Nginx, MySQL, PHP, phpMyAdmin, and Zend Optimizer software.

The installation time may vary from tens of minutes to several hours, mainly due to factors such as the configured network speed of the machine.

3. Installation completed
If it displays Nginx: OK, MySQL: OK, PHP: OK

and Nginx, MySQL, and PHP are all running, and ports 80 and 3306 are exists, and prompts Install lnmp V1.3 completed! enjoy it., it means the installation has been successful.
Next, click on the tutorial to add a virtual host. After adding the virtual host, upload the website code. You can use sftp or ftp server to upload the website, and resolve the domain name to the IP of the VPS or server. Once the resolution takes effect, it can be used.

4. Installation failed

If a prompt similar to the picture above appears, it means that the installation failed, indicating that the installation was not successful! ! You need to use winscp or other similar tools to download lnmp-install.log under the /root directory, post on the LNMP support forum and indicate your system distribution name and version number, 32-bit or 64-bit, etc., and copy lnmp -The install.log is compressed and uploaded to the forum as an attachment. We will find errors through the logs and provide corresponding solutions.

The default LNMP does not install an FTP server. If you need an FTP server: https://lnmp.org/faq/ftpserver.html

This article introduces how to deploy php mysql apache through the linux system For related operations, please pay attention to the php Chinese website for more related content.

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