markdown 使用Homebrew安装Apache 2.4和PHP 7.1

Posted 2021-05-06

I posted several talks about compiling PHP from source, but everyone was trying to convince me that a package manager like [Homebrew](https://brew.sh) was a more convenient way to install.

The purpose of [Homebrew](https://brew.sh) is simple: a package manager for macOS that will allow you to set up and install common packages easily and allows you to update frequently using simple commands.

I used a clean installation of [macOS Sierra](https://www.apple.com/macos/sierra/) to ensure all steps could be recorded and tested. In most cases you already have done work on your Mac, so chances are you can skip a few steps in this tutorial.

# Apache and PHP with homebrew

I’ve made this according to the installation instructions given on [GetGrav](https://getgrav.org/blog/macos-sierra-apache-multiple-php-versions).

## The installation procedures

These installation procedures will set up your [macOS Sierra](https://www.apple.com/macos/sierra/) with PHP 7.1 and Apache 2.4.

### Install Xcode command line tools (if not done yet)

```
xcode-select --install
```

### Install Homebrew

```
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
```

Set up for installation of PHP and Apache

```
brew tap homebrew/dupes
brew tap homebrew/versions
brew tap homebrew/homebrew-php
brew tap homebrew/apache
```

### Unload the provisioned Apache from macOS Sierra

```
sudo apachectl stop
sudo launchctl unload -w /System/Library/LaunchDaemons/org.apache.httpd.plist 2>/dev/null
```

### Install Homebrew Apache

```
brew install httpd24 --with-privileged-ports --with-http2
```

### Set up Apache for autostart at macOS Sierra (re)boot

```
sudo cp -v /usr/local/Cellar/httpd24/2.4.25/homebrew.mxcl.httpd24.plist /Library/LaunchDaemons
sudo chown -v root:wheel /Library/LaunchDaemons/homebrew.mxcl.httpd24.plist
sudo chmod -v 644 /Library/LaunchDaemons/homebrew.mxcl.httpd24.plist
sudo launchctl load /Library/LaunchDaemons/homebrew.mxcl.httpd24.plist

```

### Check to see Apache is running

```
ps -aef | grep httpd
```

You should see something similar as output

```
    0 23417     1   0  2:48PM ??         0:00.06 /usr/local/opt/httpd24/bin/httpd -D FOREGROUND
    1 23420 23417   0  2:48PM ??         0:00.00 /usr/local/opt/httpd24/bin/httpd -D FOREGROUND
    1 23421 23417   0  2:48PM ??         0:00.00 /usr/local/opt/httpd24/bin/httpd -D FOREGROUND
    1 23422 23417   0  2:48PM ??         0:00.00 /usr/local/opt/httpd24/bin/httpd -D FOREGROUND
    1 23423 23417   0  2:48PM ??         0:00.00 /usr/local/opt/httpd24/bin/httpd -D FOREGROUND
    1 23424 23417   0  2:48PM ??         0:00.00 /usr/local/opt/httpd24/bin/httpd -D FOREGROUND
  501 23428   403   0  2:48PM ttys000    0:00.00 grep httpd
```

### Uninstall previous versions of PHP

We assume you had PHP 7.0 installed

```
brew unlink php70
```

### Install latest PHP version (PHP 7.1.2 at the time of writing)

Time to install latest PHP with the apache web server

```
brew install php71 --with-httpd24
```

**Don’t forget to set `date.timezone` in `/usr/local/etc/php/7.1/php.ini`!!!**

### Configure Apache for PHP usage

Also make sure to set the following line in `/usr/local/etc/apache2/2.4/httpd.conf` (You might need to disable others):

```
LoadModule php7_module    /usr/local/opt/php71/libexec/apache2/libphp7.so
```

Also make sure you have set the following lines correctly:

```
#
# DirectoryIndex: sets the file that Apache will serve if a directory
# is requested.
#
<IfModule dir_module>
    DirectoryIndex index.html index.php
</IfModule>

<FilesMatch \.php$>
    SetHandler application/x-httpd-php
</FilesMatch>
```

### Time to restart apache

```
sudo /usr/local/bin/apachectl -k restart
```

### Test your setup

Create a `phpinfo.php` in `/usr/local/var/www/htdocs` with the following contents:

```
<?php phpinfo();
```

You should see the famous PHP information page!

### Next steps

Now you can set up your virtual hosts like you normally would do.