You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
45 lines
1.8 KiB
45 lines
1.8 KiB
# -- Build
|
|
# Specify the platform here so that we pull the SDK image matching the host platform,
|
|
# instead of the target platform specified during build by the `--platform` option.
|
|
# Use the .NET 8.0 preview because the `--arch` option is only available in that version.
|
|
# https://github.com/dotnet/dotnet-docker/issues/4388#issuecomment-1459038566
|
|
# TODO: switch images to Alpine once .NET 8.0 is released.
|
|
# Currently, the correct preview version is only available on Debian.
|
|
# https://github.com/dotnet/dotnet-docker/blob/main/samples/selecting-tags.md
|
|
FROM --platform=$BUILDPLATFORM mcr.microsoft.com/dotnet/sdk:8.0-preview AS build
|
|
|
|
# Expose the target architecture set by the `docker build --platform` option, so that
|
|
# we can build the assembly for the correct platform.
|
|
ARG TARGETARCH
|
|
|
|
WORKDIR /build
|
|
|
|
COPY favicon.ico ./
|
|
COPY NuGet.config ./
|
|
COPY Directory.Build.props ./
|
|
COPY DiscordChatExporter.Core ./DiscordChatExporter.Core
|
|
COPY DiscordChatExporter.Cli ./DiscordChatExporter.Cli
|
|
|
|
# Publish a self-contained assembly so we can use a slimmer runtime image
|
|
RUN dotnet publish DiscordChatExporter.Cli \
|
|
--configuration Release \
|
|
--self-contained \
|
|
--use-current-runtime \
|
|
--arch $TARGETARCH \
|
|
--output ./publish
|
|
|
|
# -- Run
|
|
# Use `runtime-deps` instead of `runtime` because we have a self-contained assembly
|
|
FROM --platform=$TARGETPLATFORM mcr.microsoft.com/dotnet/runtime-deps:7.0 AS run
|
|
|
|
# Create a non-root user to run the app, so that the output files can be accessed by the host
|
|
# https://github.com/Tyrrrz/DiscordChatExporter/issues/851
|
|
RUN adduser --disabled-password --no-create-home dce
|
|
USER dce
|
|
|
|
# This directory is exposed to the user for mounting purposes, so it's important that it always
|
|
# stays the same for backwards compatibility.
|
|
WORKDIR /out
|
|
|
|
COPY --from=build /build/publish /opt/dce
|
|
ENTRYPOINT ["/opt/dce/DiscordChatExporter.Cli"] |