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-rw-r--r--Dockerfile.arm20
1 files changed, 15 insertions, 5 deletions
diff --git a/Dockerfile.arm b/Dockerfile.arm
index a0b3d0e1d..4c626dd59 100644
--- a/Dockerfile.arm
+++ b/Dockerfile.arm
@@ -1,18 +1,28 @@
-ARG DOTNET_VERSION=3.0
+ARG DOTNET_VERSION=2.2
-FROM microsoft/dotnet:${DOTNET_VERSION}-sdk as builder
+
+FROM multiarch/qemu-user-static:x86_64-arm as qemu
+FROM alpine as qemu_extract
+COPY --from=qemu /usr/bin qemu_user_static.tgz
+RUN tar -xzvf qemu_user_static.tgz
+
+
+FROM microsoft/dotnet:${DOTNET_VERSION}-sdk-stretch-arm32v7 as builder
+COPY --from=qemu_extract qemu-* /usr/bin
WORKDIR /repo
COPY . .
#TODO Remove or update the sed line when we update dotnet version.
RUN export DOTNET_CLI_TELEMETRY_OPTOUT=1 \
- && find . -type f -exec sed -i 's/netcoreapp2.1/netcoreapp3.0/g' {} \; \
- && dotnet clean \
+ && dotnet clean -maxcpucount:1 \
&& dotnet publish \
+ -maxcpucount:1 \
--configuration release \
--output /jellyfin \
Jellyfin.Server
-FROM microsoft/dotnet:${DOTNET_VERSION}-runtime
+
+FROM microsoft/dotnet:${DOTNET_VERSION}-runtime-stretch-slim-arm32v7
+COPY --from=qemu_extract qemu-* /usr/bin
COPY --from=builder /jellyfin /jellyfin
EXPOSE 8096
RUN apt-get update \