resolves adamrehn#311 use apk update to test that network works

There seems to be an issue in busybox `wget` with SSL proxy: wurstmeister/kafka-docker#487
slonopotamus · Jun 5, 2023 · 7a85442 · 7a85442
1 parent 26824b5
commit 7a85442
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/ue4docker/dockerfiles/diagnostics/network/linux/Dockerfile b/src/ue4docker/dockerfiles/diagnostics/network/linux/Dockerfile
@@ -3,5 +3,5 @@ FROM alpine:latest
 # Add a sentinel label so we can easily identify intermediate images
 LABEL com.adamrehn.ue4-docker.sentinel="1"
 
-# Attempt to download the Chocolatey installation script (not actually useful under Linux of course, but useful as a network test)
-RUN wget 'https://chocolatey.org/install.ps1'
+# Test that network works
+RUN apk update