Alpine Linux - User contributions [en]

Nginx with PHP

2024-06-03T07:56:29Z

Juli: Fixed reference to php 7 in php 8.2 section

{{obsolete|PHP5 was removed in 3.9. PHP7 is not in 3.16 or later repositories.}}
{{:Nginx}}

== PHP8.2 Installation ==
PHP packages is available in the Alpine Linux repositories. To install php8.2 with modules run:
{{cmd|apk add php82-fpm php82-soap php82-openssl php82-gmp php82-pdo_odbc php82-json php82-dom php82-pdo php82-zip php82-mysqli php82-sqlite3 php82-apcu php82-pdo_pgsql php82-bcmath php82-gd php82-odbc php82-pdo_mysql php82-pdo_sqlite php82-gettext php82-xmlreader php82-bz2 php82-iconv php82-pdo_dblib php82-curl php82-ctype}}

Perhaps you do not need all these PHP modules. Install modules according to your needs.

=== Configuration of PHP8.2 ===

Defining ENV variables which will be used in configuration. You can do this e.g. in [https://stackoverflow.com/questions/35325856/where-to-set-system-default-environment-variables-in-alpine-linux /etc/profile.d/php82.sh].
{{cmd|<nowiki>PHP_FPM_USER="www"
PHP_FPM_GROUP="www"
PHP_FPM_LISTEN_MODE="0660"
PHP_MEMORY_LIMIT="512M"
PHP_MAX_UPLOAD="50M"
PHP_MAX_FILE_UPLOAD="200"
PHP_MAX_POST="100M"
PHP_DISPLAY_ERRORS="On"
PHP_DISPLAY_STARTUP_ERRORS="On"
PHP_ERROR_REPORTING="E_COMPILE_ERROR\|E_RECOVERABLE_ERROR\|E_ERROR\|E_CORE_ERROR"
PHP_CGI_FIX_PATHINFO=0</nowiki>}}
Modify variables according to your needs.

Modifying configuration file www.conf
{{cmd|<nowiki>sed -i "s|;listen.owner\s*=\s*nobody|listen.owner = ${PHP_FPM_USER}|g" /etc/php82/php-fpm.d/www.conf
sed -i "s|;listen.group\s*=\s*nobody|listen.group = ${PHP_FPM_GROUP}|g" /etc/php82/php-fpm.d/www.conf
sed -i "s|;listen.mode\s*=\s*0660|listen.mode = ${PHP_FPM_LISTEN_MODE}|g" /etc/php82/php-fpm.d/www.conf
sed -i "s|user\s*=\s*nobody|user = ${PHP_FPM_USER}|g" /etc/php82/php-fpm.d/www.conf
sed -i "s|group\s*=\s*nobody|group = ${PHP_FPM_GROUP}|g" /etc/php82/php-fpm.d/www.conf
sed -i "s|;log_level\s*=\s*notice|log_level = notice|g" /etc/php82/php-fpm.d/www.conf #uncommenting line </nowiki>}}

Modifying configuration file php.ini
{{cmd|<nowiki>sed -i "s|display_errors\s*=\s*Off|display_errors = ${PHP_DISPLAY_ERRORS}|i" /etc/php82/php.ini
sed -i "s|display_startup_errors\s*=\s*Off|display_startup_errors = ${PHP_DISPLAY_STARTUP_ERRORS}|i" /etc/php82/php.ini
sed -i "s|error_reporting\s*=\s*E_ALL & ~E_DEPRECATED & ~E_STRICT|error_reporting = ${PHP_ERROR_REPORTING}|i" /etc/php82/php.ini
sed -i "s|;*memory_limit =.*|memory_limit = ${PHP_MEMORY_LIMIT}|i" /etc/php82/php.ini
sed -i "s|;*upload_max_filesize =.*|upload_max_filesize = ${PHP_MAX_UPLOAD}|i" /etc/php82/php.ini
sed -i "s|;*max_file_uploads =.*|max_file_uploads = ${PHP_MAX_FILE_UPLOAD}|i" /etc/php82/php.ini
sed -i "s|;*post_max_size =.*|post_max_size = ${PHP_MAX_POST}|i" /etc/php82/php.ini
sed -i "s|;*cgi.fix_pathinfo=.*|cgi.fix_pathinfo= ${PHP_CGI_FIX_PATHINFO}|i" /etc/php82/php.ini</nowiki>}}

To add PHP support to Nginx we should modify Nginx configuration file:
{{cmd|vi /etc/nginx/nginx.conf}}
<pre>
user www;
worker_processes 1;

error_log /var/log/nginx/error.log warn;
pid /var/run/nginx/nginx.pid;

events {
worker_connections 1024;
}

http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
sendfile on;
access_log /var/log/nginx/access.log;
keepalive_timeout 3000;
server {
listen 80;
root /www;
index index.php index.html index.htm;
server_name localhost;
client_max_body_size 32m;
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /var/lib/nginx/html;
}
location ~ \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
include fastcgi.conf;
}
}
}
</pre>
In our configuration we have line: "fastcgi_pass 127.0.0.1:9000" 
It should be corresponing to the line "listen = 127.0.0.1:9000" in PHP configuration file /etc/php82/php-fpm.d/www.conf

=== Timezone ===
For configuring Timezone you may use tzdata package which can be installed by running:
{{cmd|apk add tzdata}}

Timezone configuration
{{cmd|<nowiki>TIMEZONE="Europe/Helsinki"
cp /usr/share/zoneinfo/${TIMEZONE} /etc/localtime
echo "${TIMEZONE}" > /etc/timezone
sed -i "s|;*date.timezone =.*|date.timezone = ${TIMEZONE}|i" /etc/php82/php.ini</nowiki>}}

=== Sample PHP page ===
{{cmd|vi /www/phpinfo.php}}
<pre>
<?php
phpinfo();
?>
</pre>

=== Starting Nginx with PHP82 ===
Nginx should be restarted because we have changed it's configuration. Restart it by running:
{{cmd|rc-service nginx restart}}

After the installation PHP is not running. Start it by running:
{{cmd|rc-service php-fpm82 start}}

=== Runlevel ===
Normally you want to start the web server when the system is launching. This is done by adding Nginx and PHP to the needed runlevel.
{{cmd|rc-update add nginx default
rc-update add php-fpm82 default}}

Now they should start automatically when you boot your machine next time. To test that run:
{{cmd|reboot}}

To make sure that Nginx and PHP are started run command:
{{cmd|<nowiki>ps aux | grep 'nginx\|php-fpm'</nowiki>}}

You should get something like this:
<pre>
263 root 0:00 nginx: master process /usr/sbin/nginx -c /etc/nginx/nginx.conf
264 www 0:00 nginx: worker process
291 root 0:00 php-fpm: master process (/etc/php82/php-fpm.conf)
302 www 0:00 php-fpm: pool www
303 www 0:00 php-fpm: pool www
310 root 0:00 grep nginx\|php-fpm
</pre>

=== Testing Nginx with PHP ===
This section is assuming that nginx is running and sample html page "/www/phpinfo.php" is created. Launch a web browser and point it to
<pre>
http://X.X.X.X/phpinfo.php
</pre>
where X.X.X.X is IP address of your web server 
 
If everything was set up correctly, you should see information about your web server.

=== Troubleshooting ===

If PHP is not started check php-fpm log file
{{cmd|less /var/log/php-fpm.log}}

Make sure that configuration files do not contain errors
{{cmd|vi /etc/php82/php-fpm.conf
vi /etc/php82/php.ini}}

== PHP7 Installation ==
PHP packages is available in the Alpine Linux repositories. To install php7 with modules run:
{{cmd|apk add php7-fpm php7-mcrypt php7-soap php7-openssl php7-gmp php7-pdo_odbc php7-json php7-dom php7-pdo php7-zip php7-mysqli php7-sqlite3 php7-apcu php7-pdo_pgsql php7-bcmath php7-gd php7-odbc php7-pdo_mysql php7-pdo_sqlite php7-gettext php7-xmlreader php7-xmlrpc php7-bz2 php7-iconv php7-pdo_dblib php7-curl php7-ctype}}

Perhaps you do not need all these PHP modules. Install modules according to your needs.

=== Configuration of PHP7 ===

Defining ENV variables which will be used in configuration. You can do this e.g. in [https://stackoverflow.com/questions/35325856/where-to-set-system-default-environment-variables-in-alpine-linux /etc/profile.d/php7.sh].
{{cmd|<nowiki>PHP_FPM_USER="www"
PHP_FPM_GROUP="www"
PHP_FPM_LISTEN_MODE="0660"
PHP_MEMORY_LIMIT="512M"
PHP_MAX_UPLOAD="50M"
PHP_MAX_FILE_UPLOAD="200"
PHP_MAX_POST="100M"
PHP_DISPLAY_ERRORS="On"
PHP_DISPLAY_STARTUP_ERRORS="On"
PHP_ERROR_REPORTING="E_COMPILE_ERROR\|E_RECOVERABLE_ERROR\|E_ERROR\|E_CORE_ERROR"
PHP_CGI_FIX_PATHINFO=0</nowiki>}}
Modify variables according to your needs.

Modifying configuration file www.conf
{{cmd|<nowiki>sed -i "s|;listen.owner\s*=\s*nobody|listen.owner = ${PHP_FPM_USER}|g" /etc/php7/php-fpm.d/www.conf
sed -i "s|;listen.group\s*=\s*nobody|listen.group = ${PHP_FPM_GROUP}|g" /etc/php7/php-fpm.d/www.conf
sed -i "s|;listen.mode\s*=\s*0660|listen.mode = ${PHP_FPM_LISTEN_MODE}|g" /etc/php7/php-fpm.d/www.conf
sed -i "s|user\s*=\s*nobody|user = ${PHP_FPM_USER}|g" /etc/php7/php-fpm.d/www.conf
sed -i "s|group\s*=\s*nobody|group = ${PHP_FPM_GROUP}|g" /etc/php7/php-fpm.d/www.conf
sed -i "s|;log_level\s*=\s*notice|log_level = notice|g" /etc/php7/php-fpm.d/www.conf #uncommenting line </nowiki>}}

Modifying configuration file php.ini
{{cmd|<nowiki>sed -i "s|display_errors\s*=\s*Off|display_errors = ${PHP_DISPLAY_ERRORS}|i" /etc/php7/php.ini
sed -i "s|display_startup_errors\s*=\s*Off|display_startup_errors = ${PHP_DISPLAY_STARTUP_ERRORS}|i" /etc/php7/php.ini
sed -i "s|error_reporting\s*=\s*E_ALL & ~E_DEPRECATED & ~E_STRICT|error_reporting = ${PHP_ERROR_REPORTING}|i" /etc/php7/php.ini
sed -i "s|;*memory_limit =.*|memory_limit = ${PHP_MEMORY_LIMIT}|i" /etc/php7/php.ini
sed -i "s|;*upload_max_filesize =.*|upload_max_filesize = ${PHP_MAX_UPLOAD}|i" /etc/php7/php.ini
sed -i "s|;*max_file_uploads =.*|max_file_uploads = ${PHP_MAX_FILE_UPLOAD}|i" /etc/php7/php.ini
sed -i "s|;*post_max_size =.*|post_max_size = ${PHP_MAX_POST}|i" /etc/php7/php.ini
sed -i "s|;*cgi.fix_pathinfo=.*|cgi.fix_pathinfo= ${PHP_CGI_FIX_PATHINFO}|i" /etc/php7/php.ini</nowiki>}}

To add PHP support to Nginx we should modify Nginx configuration file:
{{cmd|vi /etc/nginx/nginx.conf}}
<pre>
user www;
worker_processes 1;

error_log /var/log/nginx/error.log warn;
pid /var/run/nginx/nginx.pid;

events {
worker_connections 1024;
}

http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
sendfile on;
access_log /var/log/nginx/access.log;
keepalive_timeout 3000;
server {
listen 80;
root /www;
index index.html index.htm index.php;
server_name localhost;
client_max_body_size 32m;
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /var/lib/nginx/html;
}
location ~ \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
include fastcgi.conf;
}
}
}
</pre>
In our configuration we have line: "fastcgi_pass 127.0.0.1:9000" 
It should be corresponing to the line "listen = 127.0.0.1:9000" in PHP configuration file /etc/php7/php-fpm.d/www.conf

=== Timezone ===
For configuring Timezone you may use tzdata package which can be installed by running:
{{cmd|apk add tzdata}}

Timezone configuration
{{cmd|<nowiki>TIMEZONE="Europe/Helsinki"
cp /usr/share/zoneinfo/${TIMEZONE} /etc/localtime
echo "${TIMEZONE}" > /etc/timezone
sed -i "s|;*date.timezone =.*|date.timezone = ${TIMEZONE}|i" /etc/php7/php.ini</nowiki>}}

=== Sample PHP page ===
{{cmd|vi /www/phpinfo.php}}
<pre>
<?php
phpinfo();
?>
</pre>

=== Starting Nginx with PHP7 ===
Nginx should be restarted because we have changed it's configuration. Restart it by running:
{{cmd|rc-service nginx restart}}

After the installation PHP is not running. Start it by running:
{{cmd|rc-service php-fpm7 start}}

=== Runlevel ===
Normally you want to start the web server when the system is launching. This is done by adding Nginx and PHP to the needed runlevel.
{{cmd|rc-update add nginx default
rc-update add php-fpm7 default}}

Now they should start automatically when you boot your machine next time. To test that run:
{{cmd|reboot}}

To make sure that Nginx and PHP are started run command:
{{cmd|<nowiki>ps aux | grep 'nginx\|php-fpm'</nowiki>}}

You should get something like this:
<pre>
263 root 0:00 nginx: master process /usr/sbin/nginx -c /etc/nginx/nginx.conf
264 www 0:00 nginx: worker process
291 root 0:00 php-fpm: master process (/etc/php7/php-fpm.conf)
302 www 0:00 php-fpm: pool www
303 www 0:00 php-fpm: pool www
310 root 0:00 grep nginx\|php-fpm
</pre>

=== Testing Nginx with PHP ===
This section is assuming that nginx is running and sample html page "/www/phpinfo.php" is created. Launch a web browser and point it to
<pre>
http://X.X.X.X/phpinfo.php
</pre>
where X.X.X.X is IP address of your web server 
 
If everything was set up correctly, you should see information about your web server.

=== Troubleshooting ===

If PHP is not started check php-fpm log file
{{cmd|less /var/log/php-fpm.log}}

Make sure that configuration files do not contain errors
{{cmd|vi /etc/php7/php-fpm.conf
vi /etc/php7/php.ini}}

== PHP5 Installation ==
PHP packages is available in the Alpine Linux repositories. To install php5 with modules run:
{{cmd|apk add php5-fpm php5-mcrypt php5-soap php5-openssl php5-gmp php5-pdo_odbc php5-json php5-dom php5-pdo php5-zip php5-mysql php5-mysqli php5-sqlite3 php5-apcu php5-pdo_pgsql php5-bcmath php5-gd php5-xcache php5-odbc php5-pdo_mysql php5-pdo_sqlite php5-gettext php5-xmlreader php5-xmlrpc php5-bz2 php5-memcache php5-mssql php5-iconv php5-pdo_dblib php5-curl php5-ctype}}

Perhaps you do not need all these PHP modules. Install modules according to your needs.

=== Configuration of PHP5 ===

Defining ENV variables which will be used in configuration. You can do this e.g. in [https://stackoverflow.com/questions/35325856/where-to-set-system-default-environment-variables-in-alpine-linux /etc/profile.d/php5.sh].
{{cmd|<nowiki>PHP_FPM_USER="www"
PHP_FPM_GROUP="www"
PHP_FPM_LISTEN_MODE="0660"
PHP_MEMORY_LIMIT="512M"
PHP_MAX_UPLOAD="50M"
PHP_MAX_FILE_UPLOAD="200"
PHP_MAX_POST="100M"
PHP_DISPLAY_ERRORS="On"
PHP_DISPLAY_STARTUP_ERRORS="On"
PHP_ERROR_REPORTING="E_COMPILE_ERROR\|E_RECOVERABLE_ERROR\|E_ERROR\|E_CORE_ERROR"
PHP_CGI_FIX_PATHINFO=0</nowiki>}}
Modify variables according to your needs.

Modifying configuration file php-fpm.conf
{{cmd|<nowiki>sed -i "s|;listen.owner\s*=\s*nobody|listen.owner = ${PHP_FPM_USER}|g" /etc/php5/php-fpm.conf
sed -i "s|;listen.group\s*=\s*nobody|listen.group = ${PHP_FPM_GROUP}|g" /etc/php5/php-fpm.conf
sed -i "s|;listen.mode\s*=\s*0660|listen.mode = ${PHP_FPM_LISTEN_MODE}|g" /etc/php5/php-fpm.conf
sed -i "s|user\s*=\s*nobody|user = ${PHP_FPM_USER}|g" /etc/php5/php-fpm.conf
sed -i "s|group\s*=\s*nobody|group = ${PHP_FPM_GROUP}|g" /etc/php5/php-fpm.conf
sed -i "s|;log_level\s*=\s*notice|log_level = notice|g" /etc/php5/php-fpm.conf #uncommenting line </nowiki>}}

Modifying configuration file php.ini
{{cmd|<nowiki>sed -i "s|display_errors\s*=\s*Off|display_errors = ${PHP_DISPLAY_ERRORS}|i" /etc/php5/php.ini
sed -i "s|display_startup_errors\s*=\s*Off|display_startup_errors = ${PHP_DISPLAY_STARTUP_ERRORS}|i" /etc/php5/php.ini
sed -i "s|error_reporting\s*=\s*E_ALL & ~E_DEPRECATED & ~E_STRICT|error_reporting = ${PHP_ERROR_REPORTING}|i" /etc/php5/php.ini
sed -i "s|;*memory_limit =.*|memory_limit = ${PHP_MEMORY_LIMIT}|i" /etc/php5/php.ini
sed -i "s|;*upload_max_filesize =.*|upload_max_filesize = ${PHP_MAX_UPLOAD}|i" /etc/php5/php.ini
sed -i "s|;*max_file_uploads =.*|max_file_uploads = ${PHP_MAX_FILE_UPLOAD}|i" /etc/php5/php.ini
sed -i "s|;*post_max_size =.*|post_max_size = ${PHP_MAX_POST}|i" /etc/php5/php.ini
sed -i "s|;*cgi.fix_pathinfo=.*|cgi.fix_pathinfo= ${PHP_CGI_FIX_PATHINFO}|i" /etc/php5/php.ini</nowiki>}}

To add PHP support to Nginx we should modify Nginx configuration file:
{{cmd|vi /etc/nginx/nginx.conf}}
<pre>
user www;
worker_processes 1;

error_log /var/log/nginx/error.log warn;
pid /var/run/nginx/nginx.pid;

events {
worker_connections 1024;
}

http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
sendfile on;
access_log /var/log/nginx/access.log;
keepalive_timeout 3000;
server {
listen 80;
root /www;
index index.html index.htm index.php;
server_name localhost;
client_max_body_size 32m;
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /var/lib/nginx/html;
}
location ~ \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
include fastcgi.conf;
}
}
}
</pre>
In our configuration we have line: "fastcgi_pass 127.0.0.1:9000" 
It should be corresponing to the line "listen = 127.0.0.1:9000" in PHP configuration file /etc/php5/php-fpm.conf

=== Timezone ===
For configuring Timezone you may use tzdata package which can be installed by running:
{{cmd|apk add tzdata}}

Timezone configuration
{{cmd|<nowiki>TIMEZONE="Europe/Helsinki"
cp /usr/share/zoneinfo/${TIMEZONE} /etc/localtime
echo "${TIMEZONE}" > /etc/timezone
sed -i "s|;*date.timezone =.*|date.timezone = ${TIMEZONE}|i" /etc/php5/php.ini</nowiki>}}

=== Sample PHP page ===
{{cmd|vi /www/phpinfo.php}}
<pre>
<?php
phpinfo();
?>
</pre>

=== Starting Nginx with PHP5 ===
Nginx should be restarted because we have changed it's configuration. Restart it by running:
{{cmd|rc-service nginx restart}}

After the installation PHP is not running. Start it by running:
{{cmd|rc-service php-fpm start}}

=== Runlevel ===
Normally you want to start the web server when the system is launching. This is done by adding Nginx and PHP to the needed runlevel.
{{cmd|rc-update add nginx default
rc-update add php-fpm default}}

Now they should start automatically when you boot your machine next time. To test that run:
{{cmd|reboot}}

To make sure that Nginx and PHP are started run command:
{{cmd|<nowiki>ps aux | grep 'nginx\|php-fpm'</nowiki>}}

You should get something like this:
<pre>
263 root 0:00 nginx: master process /usr/sbin/nginx -c /etc/nginx/nginx.conf
264 www 0:00 nginx: worker process
291 root 0:00 php-fpm: master process (/etc/php5/php-fpm.conf)
302 www 0:00 php-fpm: pool www
303 www 0:00 php-fpm: pool www
310 root 0:00 grep nginx\|php-fpm
</pre>

=== Testing Nginx with PHP ===
This section is assuming that nginx is running and sample html page "/www/phpinfo.php" is created. Launch a web browser and point it to
<pre>
http://X.X.X.X/phpinfo.php
</pre>
where X.X.X.X is IP address of your web server 
 
If everything was set up correctly, you should see information about your web server.

=== Troubleshooting ===

If PHP is not started check php-fpm log file
{{cmd|less /var/log/php-fpm.log}}

Make sure that configuration files do not contain errors
{{cmd|vi /etc/php5/php-fpm.conf
vi /etc/php5/php.ini}}

[[Category:Web Server]]
[[Category:PHP]]

Nginx with PHP

2024-05-22T05:45:47Z

Juli: Updater for php 8.2

{{obsolete|PHP5 was removed in 3.9. PHP7 is not in 3.16 or later repositories.}}
{{:Nginx}}

== PHP8.2 Installation ==
PHP packages is available in the Alpine Linux repositories. To install php7 with modules run:
{{cmd|apk add php82-fpm php82-soap php82-openssl php82-gmp php82-pdo_odbc php82-json php82-dom php82-pdo php82-zip php82-mysqli php82-sqlite3 php82-apcu php82-pdo_pgsql php82-bcmath php82-gd php82-odbc php82-pdo_mysql php82-pdo_sqlite php82-gettext php82-xmlreader php82-bz2 php82-iconv php82-pdo_dblib php82-curl php82-ctype}}

Perhaps you do not need all these PHP modules. Install modules according to your needs.

=== Configuration of PHP8.2 ===

Defining ENV variables which will be used in configuration. You can do this e.g. in [https://stackoverflow.com/questions/35325856/where-to-set-system-default-environment-variables-in-alpine-linux /etc/profile.d/php82.sh].
{{cmd|<nowiki>PHP_FPM_USER="www"
PHP_FPM_GROUP="www"
PHP_FPM_LISTEN_MODE="0660"
PHP_MEMORY_LIMIT="512M"
PHP_MAX_UPLOAD="50M"
PHP_MAX_FILE_UPLOAD="200"
PHP_MAX_POST="100M"
PHP_DISPLAY_ERRORS="On"
PHP_DISPLAY_STARTUP_ERRORS="On"
PHP_ERROR_REPORTING="E_COMPILE_ERROR\|E_RECOVERABLE_ERROR\|E_ERROR\|E_CORE_ERROR"
PHP_CGI_FIX_PATHINFO=0</nowiki>}}
Modify variables according to your needs.

Modifying configuration file www.conf
{{cmd|<nowiki>sed -i "s|;listen.owner\s*=\s*nobody|listen.owner = ${PHP_FPM_USER}|g" /etc/php82/php-fpm.d/www.conf
sed -i "s|;listen.group\s*=\s*nobody|listen.group = ${PHP_FPM_GROUP}|g" /etc/php82/php-fpm.d/www.conf
sed -i "s|;listen.mode\s*=\s*0660|listen.mode = ${PHP_FPM_LISTEN_MODE}|g" /etc/php82/php-fpm.d/www.conf
sed -i "s|user\s*=\s*nobody|user = ${PHP_FPM_USER}|g" /etc/php82/php-fpm.d/www.conf
sed -i "s|group\s*=\s*nobody|group = ${PHP_FPM_GROUP}|g" /etc/php82/php-fpm.d/www.conf
sed -i "s|;log_level\s*=\s*notice|log_level = notice|g" /etc/php82/php-fpm.d/www.conf #uncommenting line </nowiki>}}

Modifying configuration file php.ini
{{cmd|<nowiki>sed -i "s|display_errors\s*=\s*Off|display_errors = ${PHP_DISPLAY_ERRORS}|i" /etc/php82/php.ini
sed -i "s|display_startup_errors\s*=\s*Off|display_startup_errors = ${PHP_DISPLAY_STARTUP_ERRORS}|i" /etc/php82/php.ini
sed -i "s|error_reporting\s*=\s*E_ALL & ~E_DEPRECATED & ~E_STRICT|error_reporting = ${PHP_ERROR_REPORTING}|i" /etc/php82/php.ini
sed -i "s|;*memory_limit =.*|memory_limit = ${PHP_MEMORY_LIMIT}|i" /etc/php82/php.ini
sed -i "s|;*upload_max_filesize =.*|upload_max_filesize = ${PHP_MAX_UPLOAD}|i" /etc/php82/php.ini
sed -i "s|;*max_file_uploads =.*|max_file_uploads = ${PHP_MAX_FILE_UPLOAD}|i" /etc/php82/php.ini
sed -i "s|;*post_max_size =.*|post_max_size = ${PHP_MAX_POST}|i" /etc/php82/php.ini
sed -i "s|;*cgi.fix_pathinfo=.*|cgi.fix_pathinfo= ${PHP_CGI_FIX_PATHINFO}|i" /etc/php82/php.ini</nowiki>}}

To add PHP support to Nginx we should modify Nginx configuration file:
{{cmd|vi /etc/nginx/nginx.conf}}
<pre>
user www;
worker_processes 1;

error_log /var/log/nginx/error.log warn;
pid /var/run/nginx/nginx.pid;

events {
worker_connections 1024;
}

http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
sendfile on;
access_log /var/log/nginx/access.log;
keepalive_timeout 3000;
server {
listen 80;
root /www;
index index.php index.html index.htm;
server_name localhost;
client_max_body_size 32m;
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /var/lib/nginx/html;
}
location ~ \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
include fastcgi.conf;
}
}
}
</pre>
In our configuration we have line: "fastcgi_pass 127.0.0.1:9000" 
It should be corresponing to the line "listen = 127.0.0.1:9000" in PHP configuration file /etc/php82/php-fpm.d/www.conf

=== Timezone ===
For configuring Timezone you may use tzdata package which can be installed by running:
{{cmd|apk add tzdata}}

Timezone configuration
{{cmd|<nowiki>TIMEZONE="Europe/Helsinki"
cp /usr/share/zoneinfo/${TIMEZONE} /etc/localtime
echo "${TIMEZONE}" > /etc/timezone
sed -i "s|;*date.timezone =.*|date.timezone = ${TIMEZONE}|i" /etc/php82/php.ini</nowiki>}}

=== Sample PHP page ===
{{cmd|vi /www/phpinfo.php}}
<pre>
<?php
phpinfo();
?>
</pre>

=== Starting Nginx with PHP82 ===
Nginx should be restarted because we have changed it's configuration. Restart it by running:
{{cmd|rc-service nginx restart}}

After the installation PHP is not running. Start it by running:
{{cmd|rc-service php-fpm82 start}}

=== Runlevel ===
Normally you want to start the web server when the system is launching. This is done by adding Nginx and PHP to the needed runlevel.
{{cmd|rc-update add nginx default
rc-update add php-fpm82 default}}

Now they should start automatically when you boot your machine next time. To test that run:
{{cmd|reboot}}

To make sure that Nginx and PHP are started run command:
{{cmd|<nowiki>ps aux | grep 'nginx\|php-fpm'</nowiki>}}

You should get something like this:
<pre>
263 root 0:00 nginx: master process /usr/sbin/nginx -c /etc/nginx/nginx.conf
264 www 0:00 nginx: worker process
291 root 0:00 php-fpm: master process (/etc/php82/php-fpm.conf)
302 www 0:00 php-fpm: pool www
303 www 0:00 php-fpm: pool www
310 root 0:00 grep nginx\|php-fpm
</pre>

=== Testing Nginx with PHP ===
This section is assuming that nginx is running and sample html page "/www/phpinfo.php" is created. Launch a web browser and point it to
<pre>
http://X.X.X.X/phpinfo.php
</pre>
where X.X.X.X is IP address of your web server 
 
If everything was set up correctly, you should see information about your web server.

=== Troubleshooting ===

If PHP is not started check php-fpm log file
{{cmd|less /var/log/php-fpm.log}}

Make sure that configuration files do not contain errors
{{cmd|vi /etc/php82/php-fpm.conf
vi /etc/php82/php.ini}}

== PHP7 Installation ==
PHP packages is available in the Alpine Linux repositories. To install php7 with modules run:
{{cmd|apk add php7-fpm php7-mcrypt php7-soap php7-openssl php7-gmp php7-pdo_odbc php7-json php7-dom php7-pdo php7-zip php7-mysqli php7-sqlite3 php7-apcu php7-pdo_pgsql php7-bcmath php7-gd php7-odbc php7-pdo_mysql php7-pdo_sqlite php7-gettext php7-xmlreader php7-xmlrpc php7-bz2 php7-iconv php7-pdo_dblib php7-curl php7-ctype}}

Perhaps you do not need all these PHP modules. Install modules according to your needs.

=== Configuration of PHP7 ===

Defining ENV variables which will be used in configuration. You can do this e.g. in [https://stackoverflow.com/questions/35325856/where-to-set-system-default-environment-variables-in-alpine-linux /etc/profile.d/php7.sh].
{{cmd|<nowiki>PHP_FPM_USER="www"
PHP_FPM_GROUP="www"
PHP_FPM_LISTEN_MODE="0660"
PHP_MEMORY_LIMIT="512M"
PHP_MAX_UPLOAD="50M"
PHP_MAX_FILE_UPLOAD="200"
PHP_MAX_POST="100M"
PHP_DISPLAY_ERRORS="On"
PHP_DISPLAY_STARTUP_ERRORS="On"
PHP_ERROR_REPORTING="E_COMPILE_ERROR\|E_RECOVERABLE_ERROR\|E_ERROR\|E_CORE_ERROR"
PHP_CGI_FIX_PATHINFO=0</nowiki>}}
Modify variables according to your needs.

Modifying configuration file www.conf
{{cmd|<nowiki>sed -i "s|;listen.owner\s*=\s*nobody|listen.owner = ${PHP_FPM_USER}|g" /etc/php7/php-fpm.d/www.conf
sed -i "s|;listen.group\s*=\s*nobody|listen.group = ${PHP_FPM_GROUP}|g" /etc/php7/php-fpm.d/www.conf
sed -i "s|;listen.mode\s*=\s*0660|listen.mode = ${PHP_FPM_LISTEN_MODE}|g" /etc/php7/php-fpm.d/www.conf
sed -i "s|user\s*=\s*nobody|user = ${PHP_FPM_USER}|g" /etc/php7/php-fpm.d/www.conf
sed -i "s|group\s*=\s*nobody|group = ${PHP_FPM_GROUP}|g" /etc/php7/php-fpm.d/www.conf
sed -i "s|;log_level\s*=\s*notice|log_level = notice|g" /etc/php7/php-fpm.d/www.conf #uncommenting line </nowiki>}}

Modifying configuration file php.ini
{{cmd|<nowiki>sed -i "s|display_errors\s*=\s*Off|display_errors = ${PHP_DISPLAY_ERRORS}|i" /etc/php7/php.ini
sed -i "s|display_startup_errors\s*=\s*Off|display_startup_errors = ${PHP_DISPLAY_STARTUP_ERRORS}|i" /etc/php7/php.ini
sed -i "s|error_reporting\s*=\s*E_ALL & ~E_DEPRECATED & ~E_STRICT|error_reporting = ${PHP_ERROR_REPORTING}|i" /etc/php7/php.ini
sed -i "s|;*memory_limit =.*|memory_limit = ${PHP_MEMORY_LIMIT}|i" /etc/php7/php.ini
sed -i "s|;*upload_max_filesize =.*|upload_max_filesize = ${PHP_MAX_UPLOAD}|i" /etc/php7/php.ini
sed -i "s|;*max_file_uploads =.*|max_file_uploads = ${PHP_MAX_FILE_UPLOAD}|i" /etc/php7/php.ini
sed -i "s|;*post_max_size =.*|post_max_size = ${PHP_MAX_POST}|i" /etc/php7/php.ini
sed -i "s|;*cgi.fix_pathinfo=.*|cgi.fix_pathinfo= ${PHP_CGI_FIX_PATHINFO}|i" /etc/php7/php.ini</nowiki>}}

To add PHP support to Nginx we should modify Nginx configuration file:
{{cmd|vi /etc/nginx/nginx.conf}}
<pre>
user www;
worker_processes 1;

error_log /var/log/nginx/error.log warn;
pid /var/run/nginx/nginx.pid;

events {
worker_connections 1024;
}

http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
sendfile on;
access_log /var/log/nginx/access.log;
keepalive_timeout 3000;
server {
listen 80;
root /www;
index index.html index.htm index.php;
server_name localhost;
client_max_body_size 32m;
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /var/lib/nginx/html;
}
location ~ \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
include fastcgi.conf;
}
}
}
</pre>
In our configuration we have line: "fastcgi_pass 127.0.0.1:9000" 
It should be corresponing to the line "listen = 127.0.0.1:9000" in PHP configuration file /etc/php7/php-fpm.d/www.conf

=== Timezone ===
For configuring Timezone you may use tzdata package which can be installed by running:
{{cmd|apk add tzdata}}

Timezone configuration
{{cmd|<nowiki>TIMEZONE="Europe/Helsinki"
cp /usr/share/zoneinfo/${TIMEZONE} /etc/localtime
echo "${TIMEZONE}" > /etc/timezone
sed -i "s|;*date.timezone =.*|date.timezone = ${TIMEZONE}|i" /etc/php7/php.ini</nowiki>}}

=== Sample PHP page ===
{{cmd|vi /www/phpinfo.php}}
<pre>
<?php
phpinfo();
?>
</pre>

=== Starting Nginx with PHP7 ===
Nginx should be restarted because we have changed it's configuration. Restart it by running:
{{cmd|rc-service nginx restart}}

After the installation PHP is not running. Start it by running:
{{cmd|rc-service php-fpm7 start}}

=== Runlevel ===
Normally you want to start the web server when the system is launching. This is done by adding Nginx and PHP to the needed runlevel.
{{cmd|rc-update add nginx default
rc-update add php-fpm7 default}}

Now they should start automatically when you boot your machine next time. To test that run:
{{cmd|reboot}}

To make sure that Nginx and PHP are started run command:
{{cmd|<nowiki>ps aux | grep 'nginx\|php-fpm'</nowiki>}}

You should get something like this:
<pre>
263 root 0:00 nginx: master process /usr/sbin/nginx -c /etc/nginx/nginx.conf
264 www 0:00 nginx: worker process
291 root 0:00 php-fpm: master process (/etc/php7/php-fpm.conf)
302 www 0:00 php-fpm: pool www
303 www 0:00 php-fpm: pool www
310 root 0:00 grep nginx\|php-fpm
</pre>

=== Testing Nginx with PHP ===
This section is assuming that nginx is running and sample html page "/www/phpinfo.php" is created. Launch a web browser and point it to
<pre>
http://X.X.X.X/phpinfo.php
</pre>
where X.X.X.X is IP address of your web server 
 
If everything was set up correctly, you should see information about your web server.

=== Troubleshooting ===

If PHP is not started check php-fpm log file
{{cmd|less /var/log/php-fpm.log}}

Make sure that configuration files do not contain errors
{{cmd|vi /etc/php7/php-fpm.conf
vi /etc/php7/php.ini}}

== PHP5 Installation ==
PHP packages is available in the Alpine Linux repositories. To install php5 with modules run:
{{cmd|apk add php5-fpm php5-mcrypt php5-soap php5-openssl php5-gmp php5-pdo_odbc php5-json php5-dom php5-pdo php5-zip php5-mysql php5-mysqli php5-sqlite3 php5-apcu php5-pdo_pgsql php5-bcmath php5-gd php5-xcache php5-odbc php5-pdo_mysql php5-pdo_sqlite php5-gettext php5-xmlreader php5-xmlrpc php5-bz2 php5-memcache php5-mssql php5-iconv php5-pdo_dblib php5-curl php5-ctype}}

Perhaps you do not need all these PHP modules. Install modules according to your needs.

=== Configuration of PHP5 ===

Defining ENV variables which will be used in configuration. You can do this e.g. in [https://stackoverflow.com/questions/35325856/where-to-set-system-default-environment-variables-in-alpine-linux /etc/profile.d/php5.sh].
{{cmd|<nowiki>PHP_FPM_USER="www"
PHP_FPM_GROUP="www"
PHP_FPM_LISTEN_MODE="0660"
PHP_MEMORY_LIMIT="512M"
PHP_MAX_UPLOAD="50M"
PHP_MAX_FILE_UPLOAD="200"
PHP_MAX_POST="100M"
PHP_DISPLAY_ERRORS="On"
PHP_DISPLAY_STARTUP_ERRORS="On"
PHP_ERROR_REPORTING="E_COMPILE_ERROR\|E_RECOVERABLE_ERROR\|E_ERROR\|E_CORE_ERROR"
PHP_CGI_FIX_PATHINFO=0</nowiki>}}
Modify variables according to your needs.

Modifying configuration file php-fpm.conf
{{cmd|<nowiki>sed -i "s|;listen.owner\s*=\s*nobody|listen.owner = ${PHP_FPM_USER}|g" /etc/php5/php-fpm.conf
sed -i "s|;listen.group\s*=\s*nobody|listen.group = ${PHP_FPM_GROUP}|g" /etc/php5/php-fpm.conf
sed -i "s|;listen.mode\s*=\s*0660|listen.mode = ${PHP_FPM_LISTEN_MODE}|g" /etc/php5/php-fpm.conf
sed -i "s|user\s*=\s*nobody|user = ${PHP_FPM_USER}|g" /etc/php5/php-fpm.conf
sed -i "s|group\s*=\s*nobody|group = ${PHP_FPM_GROUP}|g" /etc/php5/php-fpm.conf
sed -i "s|;log_level\s*=\s*notice|log_level = notice|g" /etc/php5/php-fpm.conf #uncommenting line </nowiki>}}

Modifying configuration file php.ini
{{cmd|<nowiki>sed -i "s|display_errors\s*=\s*Off|display_errors = ${PHP_DISPLAY_ERRORS}|i" /etc/php5/php.ini
sed -i "s|display_startup_errors\s*=\s*Off|display_startup_errors = ${PHP_DISPLAY_STARTUP_ERRORS}|i" /etc/php5/php.ini
sed -i "s|error_reporting\s*=\s*E_ALL & ~E_DEPRECATED & ~E_STRICT|error_reporting = ${PHP_ERROR_REPORTING}|i" /etc/php5/php.ini
sed -i "s|;*memory_limit =.*|memory_limit = ${PHP_MEMORY_LIMIT}|i" /etc/php5/php.ini
sed -i "s|;*upload_max_filesize =.*|upload_max_filesize = ${PHP_MAX_UPLOAD}|i" /etc/php5/php.ini
sed -i "s|;*max_file_uploads =.*|max_file_uploads = ${PHP_MAX_FILE_UPLOAD}|i" /etc/php5/php.ini
sed -i "s|;*post_max_size =.*|post_max_size = ${PHP_MAX_POST}|i" /etc/php5/php.ini
sed -i "s|;*cgi.fix_pathinfo=.*|cgi.fix_pathinfo= ${PHP_CGI_FIX_PATHINFO}|i" /etc/php5/php.ini</nowiki>}}

To add PHP support to Nginx we should modify Nginx configuration file:
{{cmd|vi /etc/nginx/nginx.conf}}
<pre>
user www;
worker_processes 1;

error_log /var/log/nginx/error.log warn;
pid /var/run/nginx/nginx.pid;

events {
worker_connections 1024;
}

http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
sendfile on;
access_log /var/log/nginx/access.log;
keepalive_timeout 3000;
server {
listen 80;
root /www;
index index.html index.htm index.php;
server_name localhost;
client_max_body_size 32m;
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /var/lib/nginx/html;
}
location ~ \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
include fastcgi.conf;
}
}
}
</pre>
In our configuration we have line: "fastcgi_pass 127.0.0.1:9000" 
It should be corresponing to the line "listen = 127.0.0.1:9000" in PHP configuration file /etc/php5/php-fpm.conf

=== Timezone ===
For configuring Timezone you may use tzdata package which can be installed by running:
{{cmd|apk add tzdata}}

Timezone configuration
{{cmd|<nowiki>TIMEZONE="Europe/Helsinki"
cp /usr/share/zoneinfo/${TIMEZONE} /etc/localtime
echo "${TIMEZONE}" > /etc/timezone
sed -i "s|;*date.timezone =.*|date.timezone = ${TIMEZONE}|i" /etc/php5/php.ini</nowiki>}}

=== Sample PHP page ===
{{cmd|vi /www/phpinfo.php}}
<pre>
<?php
phpinfo();
?>
</pre>

=== Starting Nginx with PHP5 ===
Nginx should be restarted because we have changed it's configuration. Restart it by running:
{{cmd|rc-service nginx restart}}

After the installation PHP is not running. Start it by running:
{{cmd|rc-service php-fpm start}}

=== Runlevel ===
Normally you want to start the web server when the system is launching. This is done by adding Nginx and PHP to the needed runlevel.
{{cmd|rc-update add nginx default
rc-update add php-fpm default}}

Now they should start automatically when you boot your machine next time. To test that run:
{{cmd|reboot}}

To make sure that Nginx and PHP are started run command:
{{cmd|<nowiki>ps aux | grep 'nginx\|php-fpm'</nowiki>}}

You should get something like this:
<pre>
263 root 0:00 nginx: master process /usr/sbin/nginx -c /etc/nginx/nginx.conf
264 www 0:00 nginx: worker process
291 root 0:00 php-fpm: master process (/etc/php5/php-fpm.conf)
302 www 0:00 php-fpm: pool www
303 www 0:00 php-fpm: pool www
310 root 0:00 grep nginx\|php-fpm
</pre>

=== Testing Nginx with PHP ===
This section is assuming that nginx is running and sample html page "/www/phpinfo.php" is created. Launch a web browser and point it to
<pre>
http://X.X.X.X/phpinfo.php
</pre>
where X.X.X.X is IP address of your web server 
 
If everything was set up correctly, you should see information about your web server.

=== Troubleshooting ===

If PHP is not started check php-fpm log file
{{cmd|less /var/log/php-fpm.log}}

Make sure that configuration files do not contain errors
{{cmd|vi /etc/php5/php-fpm.conf
vi /etc/php5/php.ini}}

[[Category:Web Server]]
[[Category:PHP]]