uses compatable images - fixes GLIBC_2.29 not found issue on (at least) arm machines...

diff --git a/docker/prod/Dockerfile.arm b/docker/prod/Dockerfile.arm
index c1f0f5ed52234a8cbe737b05dafe05420f241bdc..2a2d15849ca9e4b2c7575f637e137d837b8f6422 100644 (file)
--- a/docker/prod/Dockerfile.arm
+++ b/docker/prod/Dockerfile.arm
@@ -1,4 +1,4 @@
-ARG RUST_BUILDER_IMAGE=rust:1.56-slim
+ARG RUST_BUILDER_IMAGE=rust:1.56-slim-buster
 
 # Build Lemmy
 FROM $RUST_BUILDER_IMAGE as builder