ajout de tiny pour l'init

Dockerfile

@@ -1,7 +1,6 @@
 FROM "php:7.1-apache"
 
-RUN rm -rf "/var/www/html" && \
-    sed -i'' 's/^Listen 80$/Listen 8080/' "/etc/apache2/ports.conf" && \
+RUN sed -i'' 's/^Listen 80$/Listen 8080/' "/etc/apache2/ports.conf" && \
     sed -i'' 's/^<VirtualHost \*:80>$/<VirtualHost *:8080>/' '/etc/apache2/sites-enabled/000-default.conf' && \
     { \
         echo 'RemoteIPHeader X-Real-IP'; \
@@ -24,7 +23,15 @@ COPY "root" "/var/www/html"
 
 RUN chown -R "www-data":"www-data" "/var/www/html"
 
+# Add Tini
+ENV "TINI_VERSION" "v0.16.1"
+ADD "https://github.com/krallin/tini/releases/download/${TINI_VERSION}/tini" "/tini"
+RUN chmod +x "/tini"
+ENTRYPOINT ["/tini", "--"]
+
 USER "www-data"
 
+CMD [ "docker-php-entrypoint", "apache2-foreground" ]
+
 HEALTHCHECK --interval="10s" \
     CMD curl --fail "http://localhost:8080" || exit 1