From 1ea3f5ac24e2976003bc4611123ec89940fb862e Mon Sep 17 00:00:00 2001
From: "manuel.fragner" <manuel.fragner@dynatrace.com>
Date: Thu, 9 Mar 2023 16:01:42 +0100
Subject: [PATCH] :bug: [proxy-service] Pin docker image version, use gradlew

The gradle version used in "gradle:jdk8" was updated to version 8.x, causing the build to fail.
We are using now a pinned openjdk image and use the gradle wrapper to download and build with the desired gradle version 6.8.3.
---
 src/proxy-service/Dockerfile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/proxy-service/Dockerfile b/src/proxy-service/Dockerfile
index c6e5aa23..19500503 100644
--- a/src/proxy-service/Dockerfile
+++ b/src/proxy-service/Dockerfile
@@ -1,8 +1,8 @@
-FROM gradle:jdk8 as builder
+FROM openjdk:8u111-jdk-alpine as builder
 
-COPY --chown=gradle:gradle . /home/gradle/src
+COPY . /home/gradle/src
 WORKDIR /home/gradle/src
-RUN gradle build
+RUN ./gradlew build
 RUN ls build/libs/
 
 # force JDK < 8u121 to provoke CVE-2021-44228 10.0 RCE in log4j < 2.4.1