Fixes #8: Add PHP 7.3, drop PHP 7.0.

Author: geerlingguy

.travis.yml

@@ -3,6 +3,7 @@ language: python
 services: docker
 
 env:
+  - php_version: '7.3'
   - php_version: '7.2'
   - php_version: '7.1'
   - php_version: '7.0'
@@ -39,7 +40,7 @@ after_success:
       docker push geerlingguy/php-apache:${php_version}.x
 
       # Push latest tag if building latest version.
-      if [[ "$php_version" == "7.2" ]]; then
+      if [[ "$php_version" == "7.3" ]]; then
         docker tag geerlingguy/php-apache:${php_version} geerlingguy/php-apache:latest
         docker push geerlingguy/php-apache:latest
       fi

README.md

@@ -12,9 +12,9 @@ This project is composed of three main parts:
 
 Currently maintained versions include:
 
-  - `7.2`, `7.2.x`, `latest`: PHP 7.2.x
+  - `7.3`, `7.3.x`, `latest`: PHP 7.3.x
+  - `7.2`, `7.2.x`: PHP 7.2.x
   - `7.1`, `7.1.x`: PHP 7.1.x
-  - `7.0`, `7.0.x`: PHP 7.0.x
   - `5.6`, `5.6.x`: PHP 5.6.x
 
 ## Standalone Usage
@@ -36,7 +36,6 @@ You can also wrap up that configuration in a `Dockerfile` and/or a `docker-compo
         restart: always
         # See 'Custom PHP codebase' for instructions for volumes.
         volumes: []
-        command: ["/usr/sbin/apache2ctl", "-D", "FOREGROUND"]
 
 Then run:
 
@@ -67,7 +66,7 @@ If you want to run multiple webroots, or need to further customize the Apache Vi
           - ./web:/var/www/html:rw,delegated
           - ./virtualhosts.conf:/etc/apache2/sites-enabled/vhosts.conf:rw
 
-Similarly, you can mount a PHP config file to the path `/etc/php/7.2/apache2/php.ini` (substitute whatever PHP version you're currently using in that path).
+Similarly, you can mount a PHP config file to the path `/etc/php/7.3/apache2/php.ini` (substitute whatever PHP version you're currently using in that path).
 
 ## Management with Ansible
 
@@ -86,7 +85,7 @@ First, install Ansible role requirements:
 
 Then, make sure Docker is running, and run the playbook to build the container:
 
-    ansible-playbook --extra-vars="@vars/7.2.yml" main.yml
+    ansible-playbook --extra-vars="@vars/7.3.yml" main.yml
 
 (Substitute whatever supported PHP version you desire in the vars path) Once the image is built, you can run `docker images` to see the `php-apache` image that was generated.
 

main.yml

@@ -13,9 +13,9 @@
     apache_remove_default_vhost: yes
 
     # PHP settings.
-    php_version: '7.2'
+    php_version: '7.3'
     php_packages_extra:
-      - libapache2-mod-php7.2
+      - libapache2-mod-php7.3
     php_install_recommends: no
 
     # Handy utilities.

vars/7.0.yml

@@ -0,0 +1,4 @@
+---
+php_version: '7.3'
+php_packages_extra:
+  - libapache2-mod-php7.3