Updated more references to now unsupported PHP versions

.travis.yml

@@ -33,7 +33,7 @@ before_script:
 
 script:
   - composer ci
-  - if [[ ! -z "$DOCKERFILE_CHANGED" && "${TRAVIS_PHP_VERSION}" == "7.2" ]]; then docker build -t shlink-docker-image:temp . ; fi
+  - if [[ ! -z "$DOCKERFILE_CHANGED" && "${TRAVIS_PHP_VERSION}" == "7.4" ]]; then docker build -t shlink-docker-image:temp . ; fi
 
 after_success:
   - rm -f build/clover.xml
@@ -55,4 +55,4 @@ deploy:
     skip_cleanup: true
     on:
       tags: true
-      php: '7.2'
+      php: '7.4'

README.md

@@ -29,7 +29,7 @@ A PHP-based self-hosted URL shortener that can be used to serve shortened URLs u
 
 First, make sure the host where you are going to run shlink fulfills these requirements:
 
-* PHP 7.2 or greater with JSON, APCu, intl, curl, PDO and gd extensions enabled.
+* PHP 7.4 or greater with JSON, APCu, intl, curl, PDO and gd extensions enabled.
 * MySQL, MariaDB, PostgreSQL or SQLite.
 * The web server of your choice with PHP integration (Apache or Nginx recommended).
 

data/infra/examples/nginx-vhost.conf

@@ -11,7 +11,7 @@ server {
 
     location ~ \.php$ {
         fastcgi_split_path_info ^(.+\.php)(/.+)$;
-        fastcgi_pass unix:/var/run/php/php7.2-fpm.sock;
+        fastcgi_pass unix:/var/run/php/php7.4-fpm.sock;
         fastcgi_index index.php;
         include fastcgi.conf;
     }