Bump docker base image to php8

.travis.yml

@@ -22,9 +22,8 @@ script:
   - echo "$version-$branch-$rev" 
   - npm version "$version-$branch-$rev" --force || true
   - docker run --rm -it -v $(pwd):/app -w /app opensourcepos/node-grunt-bower
-    sh -c "npm install && bower install && grunt package"
+    sh -c "npm install && npm run build"
   - docker build . --target ospos -t ospos
-  - docker-compose -f docker-compose.test.yml up --abort-on-container-exit
   - docker build database/ -t jekkos/opensourcepos:sqlscript
 env:
   global:

Dockerfile

@@ -1,4 +1,4 @@
-FROM php:7.4-apache AS ospos
+FROM php:8-apache AS ospos
 LABEL maintainer="jekkos"
 
 RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y \
@@ -13,7 +13,7 @@ RUN echo "date.timezone = \"\${PHP_TIMEZONE}\"" > /usr/local/etc/php/conf.d/time
 WORKDIR /app
 COPY . /app
 RUN ln -s /app/*[^public] /var/www && rm -rf /var/www/html && ln -nsf /app/public /var/www/html
-RUN chmod -R 750 /app/writable/uploads /app/writable/logs && chown -R www-data:www-data /app/writable /app/application
+RUN chmod -R 750 /app/writable/uploads /app/writable/logs && chown -R www-data:www-data /app/writable 
 
 FROM ospos AS ospos_test
 

docker-compose.yml

@@ -17,7 +17,7 @@ services:
         image: jekkos/opensourcepos:sqlscript
         command: /bin/sh -c 'exit 0'
     ospos:
-        image: jekkos/opensourcepos:3.4.0
+        image: jekkos/opensourcepos:3.3.8
         restart: always
         depends_on:
           - mysql