Docker nginx + php8.1 container

Docker container based on Ubuntu 16.04 version. Using nginx stable version with php 8.1. This is simple container for my own personally purpose. If you have an idea how to improve it, raise a GitHub issue.

Need PHP 5.6 ? https://github.com/realmdigital/nginx-php5.6.

Includes packages

• nginx, ssmtp, memcached, curl, pwgen, supervisor
• git, composer
• php 8.1 (fpm, cli, mysql, apc, curl, gd, intl, mcrypt, mbstring, memcache, memcached, sqlite, tidy, xmlrpc, xsl, pgsql, ldap, sybase, odbc, soap, json, xdebug, imagick)

Usage

Creating container via docker-compose file.

web:
  image: realmdigital/nginx-php7.x:8.1
  container_name: web
  restart: always
  volumes:
    # 1. mount your workdir path
    - /var/www:/var/www
    # 2. mount your configuration of site
    - /mnt/docker/nginx/sites-enabled:/etc/nginx/sites-enabled
    # 3. if you have settings for ssmtp
    - /mnt/docker/nginx/ssmtp/ssmtp.conf:/etc/ssmtp/ssmtp.conf
    # 4. if you want to override php.ini file
    - /mnt/docker/php/custom.ini:/etc/php/8.1/fpm/conf.d/custom.ini
  # 5. have a cronjob tasks? run the command...
  command:
    # remember to escape variables dollar sign with duplication $$ instead $
    - '* * * * * echo "Hello $$(date)" >> /var/log/cron.log 2>&1'
    - '* * * * * echo "Hello world !" >> /var/log/cron.log 2>&1'

Explanations

Check usage section and see explanations

1. Mount your working directory
2. Set your own nginx configuration which will be included at nginx.conf http block.
3. An example how to use ssmtp (read more here https://wiki.debian.org/sSMTP):

# /etc/ssmtp/ssmtp.conf
mailhub:mail.example.com:587
AuthUser=support@example.com
AuthPass=YourPassword
UseSTARTTLS=YES

hostname=example.com
FromLineOverride=YES

4. Just set your own options to override default php.ini file:

memory_limit = 1024M
post_max_size = 100M
# set our own ...

5. Set your own cronjob tasks just entering as new entry. Below are an explanation how to use cron. All added entries of commands will be placed at /etc/cron.d/crontasks and will be initialized via crontab. Type crontab -e at container to see your entries. http://crontab-generator.org/.

*     *     *   *    *        command to be executed
-     -     -   -    -
|     |     |   |    |
|     |     |   |    +----- day of week (0 - 6) (Sunday=0)
|     |     |   +------- month (1 - 12)
|     |     +--------- day of        month (1 - 31)
|     +----------- hour (0 - 23)
+------------- min (0 - 59)