From 40f072a15dd9709168089e74111f7eaacd7ff41c Mon Sep 17 00:00:00 2001
From: djarbz <30350993+djarbz@users.noreply.github.com>
Date: Wed, 11 May 2022 11:49:21 -0500
Subject: [PATCH] Allow user Entrypoint scripts

---
 ci/release-image/Dockerfile    | 5 +++++
 ci/release-image/entrypoint.sh | 9 +++++++++
 2 files changed, 14 insertions(+)

diff --git a/ci/release-image/Dockerfile b/ci/release-image/Dockerfile
index f665a1588..42e13fba6 100644
--- a/ci/release-image/Dockerfile
+++ b/ci/release-image/Dockerfile
@@ -42,6 +42,11 @@ RUN ARCH="$(dpkg --print-architecture)" && \
 COPY ci/release-image/entrypoint.sh /usr/bin/entrypoint.sh
 RUN --mount=from=packages,src=/tmp,dst=/tmp/packages dpkg -i /tmp/packages/code-server*$(dpkg --print-architecture).deb
 
+# Allow users to have scripts run on container startup to prepare workspace.
+# https://github.com/coder/code-server/issues/5177
+ENV ENTRYPOINTD=${HOME}/entrypoint.d
+RUN mkdir -p ${ENTRYPOINTD}
+
 EXPOSE 8080
 # This way, if someone sets $DOCKER_USER, docker-exec will still work as
 # the uid will remain the same. note: only relevant if -u isn't passed to
diff --git a/ci/release-image/entrypoint.sh b/ci/release-image/entrypoint.sh
index 9af98fbc3..228ea98c0 100755
--- a/ci/release-image/entrypoint.sh
+++ b/ci/release-image/entrypoint.sh
@@ -18,4 +18,13 @@ if [ "${DOCKER_USER-}" ]; then
   fi
 fi
 
+# Allow users to have scripts run on container startup to prepare workspace.
+# https://github.com/coder/code-server/issues/5177
+chmod u+x ${ENTRYPOINTD}/*.sh
+sudo chown -R ${USER} ${ENTRYPOINTD}/*
+for f in ${ENTRYPOINTD}/*.sh; do
+  echo "Running Entrypoint: ${f}"
+  bash "${f}"
+done
+
 exec dumb-init /usr/bin/code-server "$@"