From 250fff2b47bff2136fdb242e79fffb723b57df46 Mon Sep 17 00:00:00 2001
From: DarkCat09 <gh@dc09.ru>
Date: Wed, 19 Feb 2025 11:38:38 +0400
Subject: [PATCH 1/2] fix: shell wrapper to handle signals

---
 Dockerfile.piped |  7 ++-----
 piped.sh         | 14 ++++++++++++++
 2 files changed, 16 insertions(+), 5 deletions(-)
 create mode 100755 piped.sh

diff --git a/Dockerfile.piped b/Dockerfile.piped
index 6a31bb1..361ad2e 100644
--- a/Dockerfile.piped
+++ b/Dockerfile.piped
@@ -37,10 +37,7 @@ WORKDIR /app
 COPY --from=build /app/build/libs/piped-1.0-all.jar /app/piped.jar
 COPY --from=build /app/VERSION /app/VERSION
 
-CMD java -server -Xmx${MAX_MEMORY:-1G} -Xaggressive \
-  -XX:+UnlockExperimentalVMOptions -XX:+OptimizeStringConcat -XX:+UseStringDeduplication \
-  -XX:+UseCompressedOops -XX:+UseNUMA -XX:+IdleTuningGcOnIdle -Xgcpolicy:gencon \
-  -Xshareclasses:allowClasspaths -Xtune:virtualized -Xcompactgc \
-  -jar /app/piped.jar
+COPY ./piped.sh ./
+CMD ["/app/piped.sh"]
 
 # ------
diff --git a/piped.sh b/piped.sh
new file mode 100755
index 0000000..47ba736
--- /dev/null
+++ b/piped.sh
@@ -0,0 +1,14 @@
+#!/bin/sh
+
+java -server -Xmx${MAX_MEMORY:-1G} -Xaggressive \
+  -XX:+UnlockExperimentalVMOptions -XX:+OptimizeStringConcat -XX:+UseStringDeduplication \
+  -XX:+UseCompressedOops -XX:+UseNUMA -XX:+IdleTuningGcOnIdle -Xgcpolicy:gencon \
+  -Xshareclasses:allowClasspaths -Xtune:virtualized -Xcompactgc \
+  -jar /app/piped.jar &
+
+pid=$!
+
+trap "kill -INT $pid" INT
+trap "kill -TERM $pid" TERM
+
+wait

From 2e5a7247a76c832826422a1097271d33e18a71fb Mon Sep 17 00:00:00 2001
From: DarkCat09 <gh@dc09.ru>
Date: Wed, 19 Feb 2025 11:46:15 +0400
Subject: [PATCH 2/2] feat: add jre to PATH instead of symlinking

---
 Dockerfile.openj9 | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Dockerfile.openj9 b/Dockerfile.openj9
index accbadb..c28da77 100644
--- a/Dockerfile.openj9
+++ b/Dockerfile.openj9
@@ -47,9 +47,8 @@ RUN mv ./* /build/dist/
 FROM ubuntu:24.10 AS run
 
 COPY --from=build /build/dist/jre /usr/lib/jvm/openj9-jre
-RUN ln -s /usr/lib/jvm/openj9-jre/bin/java /usr/bin/java
-
 ENV JAVA_HOME=/usr/lib/jvm/openj9-jre
+ENV PATH="$JAVA_HOME/bin:$PATH"
 
 # verify installation
 RUN java --version