Merge pull request #2313 from amazeeio/documentation-updates-nodjs-php

Documentation updates for Node.js and PHP

docs/SUMMARY.md

@@ -54,6 +54,7 @@
 * [MariaDB](docker-images/mariadb/README.md)
   * [MariaDB-Drupal](docker-images/mariadb/mariadb-drupal.md)
 * [MongoDB](docker-images/mongodb.md)
+* [Node.js](docker-images/nodejs.md)
 * [NGINX](docker-images/nginx/README.md)
   * [NGINX-Drupal](docker-images/nginx/nginx-drupal.md)
 * [PHP-CLI](docker-images/php-cli/README.md)

docs/docker-images/nodejs.md

@@ -0,0 +1,27 @@
+# Node.js
+
+The [Lagoon `node` Docker image](https://github.com/uselagoon/lagoon-images/tree/main/images/node). Based on [the official PHP Alpine images](https://hub.docker.com/_/php/).
+
+## Supported Versions
+
+* 10 - End of Life (EOL) as of 2021-04-30
+* 12
+* 14
+
+{% hint style="info" %}
+We stop updating EOL Node.js images usually with the Lagoon release that comes after the officially communicated EOL date: https://nodejs.org/en/about/releases/.
+{% endhint %}
+
+## Lagoon adaptions
+We ship 2 versions of Node.js images: the normal `node:version` image and the `node:version-builder`.
+
+The builder variant of those images comes with additional tooling that is needed when you run Node.js builds. For a full list check out the [Dockerfile](https://github.com/uselagoon/lagoon-images/tree/main/images/node-builder).
+
+The default exposed port of node containers is port `3000`.
+
+## Environment Variables
+Environment variables are meant to contain common information for the PHP container.
+
+| Environment Variable        | Default | Description                                                          |
+|-----------------------------|---------|----------------------------------------------------------------------|
+| `LAGOON_LOCALDEV_HTTP_PORT` | 3000    | tells the local development environment on which port we are running |

docs/docker-images/php-fpm.md

@@ -19,10 +19,14 @@ This Dockerfile is intended to be used as a base for any `PHP` needs within Lago
 * 7.2 \(available for compatibility, no longer officially supported\)
 * 7.3 [\[Dockerfile\]](https://github.com/uselagoon/lagoon-images/blob/main/images/php-fpm/7.3.Dockerfile)
 * 7.4 [\[Dockerfile\]](https://github.com/uselagoon/lagoon-images/blob/main/images/php-fpm/7.4.Dockerfile)
-* 8.0 \(coming soon\)
+* 8.0 [\[Dockerfile\]](https://github.com/uselagoon/lagoon-images/blob/main/images/php-fpm/8.0.Dockerfile)
 
 All PHP versions use their own Dockerfiles.
 
+{% hint style="info" %}
+We stop updating End of Life (EOL) PHP images usually with the Lagoon release that comes after the officially communicated EOL date: https://www.php.net/supported-versions.php.
+{% endhint %}
+
 ## Lagoon adaptions
 
 This image is prepared to be used on Lagoon. There are therefore some things are already done:
@@ -52,9 +56,7 @@ Also, `php-fpm` error logging happens in `stderr`.
 **💡 If you don't like any of these configs, you have three possibilities:**
 
 1. If they are changeable via environment variables, use environment variables \(this is the preferred method, see [table of environment variables below](php-fpm.md#environment-variables)\).
-2. Create your own `fpm-pool` config and set via `php_admin_value` and
-
-   `php_admin_flag`
+2. Create your own `fpm-pool` config and set via `php_admin_value` and `php_admin_flag`.
 
    1. Learn more about them in [`this documentation for Running PHP as an Apache module`](https://www.php.net/manual/en/configuration.changes.php). This documentation refers to Apache, but it is also the case for `php-fpm`\).