Improved dockerfile

Dockerfile

-FROM php:7.3-apache
+FROM k8r.eu/justjanne/php:latest
 
-RUN apt-get update && apt-get install -y \
-    libpq-dev \
-    libsqlite3-dev
+RUN apk add --no-cache --update \
+    php-json \
+    php-pdo_sqlite \
+    php-pdo_pgsql
 
-RUN docker-php-ext-install pdo pdo_pgsql pdo_sqlite
+USER nobody
 
 ADD . /var/www/html/
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build.sh

+#!/bin/sh
+IMAGE=k8r.eu/justjanne/quassel-rest-search
+TAGS=$(git describe --always --tags HEAD)
+
+docker build -t $IMAGE:$TAGS .
+docker tag $IMAGE:$TAGS $IMAGE:latest
+echo Successfully tagged $IMAGE:latest
+docker push $IMAGE:$TAGS
+docker push $IMAGE:latest
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