From 7af627a66a7c32b838d77a65322f744b06793ef0 Mon Sep 17 00:00:00 2001
From: Giles Knap <giles.knap@diamond.ac.uk>
Date: Fri, 23 Aug 2024 10:21:12 +0100
Subject: [PATCH] add phoebus launcher

---
 opi/phoebus-launch.sh | 48 +++++++++++++++++++++++++++++++++++++++++++
 opi/settings.ini      |  2 ++
 2 files changed, 50 insertions(+)
 create mode 100755 opi/phoebus-launch.sh
 create mode 100644 opi/settings.ini

diff --git a/opi/phoebus-launch.sh b/opi/phoebus-launch.sh
new file mode 100755
index 0000000..8ec5640
--- /dev/null
+++ b/opi/phoebus-launch.sh
@@ -0,0 +1,48 @@
+#!/bin/bash
+
+# A launcher for the phoebus container that allows X11 forwarding
+
+thisdir=$(realpath $(dirname ${BASH_SOURCE[0]}))
+workspace=$(realpath ${thisdir}/..)
+
+if [[ $(docker --version 2>/dev/null) == *Docker* ]]; then
+    docker=docker
+else
+    docker=podman
+    args="--security-opt=label=type:container_runtime_t"
+fi
+
+XSOCK=/tmp/.X11-unix # X11 socket (but we mount the whole of tmp)
+XAUTH=/tmp/.container.xauth.$USER
+touch $XAUTH
+xauth nlist $DISPLAY | sed -e 's/^..../ffff/' | xauth -f $XAUTH nmerge -
+chmod 777 $XAUTH
+
+x11="
+-e DISPLAY
+-v $XAUTH:$XAUTH
+-e XAUTHORITY=$XAUTH
+--net host
+"
+
+args=${args}"
+-it
+"
+
+export MYHOME=/home/${USER}
+# mount in your own home dir in same folder for access to external files
+mounts="
+-v=/tmp:/tmp
+-v=${MYHOME}/.ssh:/root/.ssh
+-v=${MYHOME}:${MYHOME}
+-v=${workspace}:/workspace
+"
+
+# settings for p47
+settings="
+-resource /workspace/opi/p47-beamline.opi
+-settings /workspace/opi/settings.ini
+"
+
+set -x
+$docker run ${mounts} ${args} ${x11} ghcr.io/epics-containers/ec-phoebus:latest ${settings} "${@}"
diff --git a/opi/settings.ini b/opi/settings.ini
new file mode 100644
index 0000000..4f60b71
--- /dev/null
+++ b/opi/settings.ini
@@ -0,0 +1,2 @@
+# bl47p-ea-serv-01.diamond.ac.uk
+org.phoebus.pv.ca/addr_list=172.23.242.47