From 735530a9e317b91520f96bb3e4ac87372edb14df Mon Sep 17 00:00:00 2001
From: Hilary Luo <103377417+hilary-luo@users.noreply.github.com>
Date: Tue, 4 Mar 2025 12:14:26 -0500
Subject: [PATCH] Fix/shm (#21)

Turn off clearing of SHM on log out (interfered with services)
---
 debian/install                                          | 1 +
 install_config/logind/70-clearpath-standard-logind.conf | 4 ++++
 2 files changed, 5 insertions(+)
 create mode 100644 install_config/logind/70-clearpath-standard-logind.conf

diff --git a/debian/install b/debian/install
index 9fc2f3b..5e643a5 100644
--- a/debian/install
+++ b/debian/install
@@ -1,3 +1,4 @@
 scripts/* /usr/bin/
 udev/*.rules /etc/udev/rules.d/
 etc/* /etc/
+install_config/logind/70-clearpath-standard-logind.conf /usr/lib/systemd/logind.conf.d/
diff --git a/install_config/logind/70-clearpath-standard-logind.conf b/install_config/logind/70-clearpath-standard-logind.conf
new file mode 100644
index 0000000..9ba34fe
--- /dev/null
+++ b/install_config/logind/70-clearpath-standard-logind.conf
@@ -0,0 +1,4 @@
+# Disable the clearing of SHM links when all user sessions are ended so that running
+# ROS 2 services are not impacted when SSH sessions are closed.
+[Login]
+RemoveIPC=no