Build latest release and display release at start

Dockerfile

@@ -3,13 +3,16 @@ FROM mcr.microsoft.com/dotnet/core/sdk as builder
 ENV DOTNET_CLI_TELEMETRY_OPTOUT 1
 
 ARG CACHEBUST=1
-ARG GIT_COMMIT=master
 ARG CONFIGURATION=Release
 
-RUN git clone --depth=50 https://github.com/ppy/osu \
+RUN apt-get update \
+    && apt-get -y install jq
+
+RUN OSU_VERSION=$(curl -s https://api.github.com/repos/ppy/osu/releases/latest | jq -r .tag_name) \
+    && git clone --single-branch -b ${OSU_VERSION} https://github.com/ppy/osu \
     && cd osu \
-    && git checkout ${GIT_COMMIT} \
-    && dotnet publish -c ${CONFIGURATION} -r linux-x64 --self-contained true -o /opt/osu/ osu.Desktop /p:PublishTrimmed=true
+    && dotnet publish -c ${CONFIGURATION} -r linux-x64 --self-contained true -o /opt/osu/ osu.Desktop /p:PublishTrimmed=true \
+    && echo "Version ${OSU_VERSION}, ${CONFIGURATION} build, Built on $(date '+%Y-%m-%d %H:%M')" > /opt/osu/version
 
 FROM mcr.microsoft.com/dotnet/core/runtime-deps
 
@@ -27,4 +30,6 @@ COPY --from=builder /opt/osu/ /opt/osu/
 RUN adduser --disabled-password --gecos '' osu
 USER osu
 
-ENTRYPOINT ["/opt/osu/osu!"]
+COPY entrypoint.sh /usr/local/bin/
+
+ENTRYPOINT ["entrypoint.sh"]

entrypoint.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+cat << EOF
+┏━┓┏━┓╻ ╻╻
+┃ ┃┗━┓┃ ┃╹
+┗━┛┗━┛┗━┛╹
+EOF
+cat /opt/osu/version
+exec /opt/osu/osu!