From 6478fa4412dfb55236235caad06669dec910c83d Mon Sep 17 00:00:00 2001
From: Kroese <kroese@users.noreply.github.com>
Date: Mon, 17 Apr 2023 04:12:57 +0200
Subject: [PATCH 1/5] Show curl errors

---
 run/power.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/run/power.sh b/run/power.sh
index 8473fc0..df707d3 100644
--- a/run/power.sh
+++ b/run/power.sh
@@ -42,7 +42,7 @@ _graceful_shutdown(){
   # echo 'system_powerdown' | nc -q 1 -w 1 localhost "${QEMU_MONPORT}">/dev/null
 
   # Send shutdown command to guest agent tools instead via serial port
-  RESPONSE=$(curl -s -m 2 -S http://127.0.0.1:2210/write?command=6 2>&1)
+  RESPONSE=$(curl -s -m 3 -S http://127.0.0.1:2210/write?command=6)
 
   if [[ ! "${RESPONSE}" =~ "\"success\"" ]] ; then
 

From d650e8d46f78d6f1ae69a0412592d3d051922a03 Mon Sep 17 00:00:00 2001
From: Kroese <kroese@users.noreply.github.com>
Date: Mon, 17 Apr 2023 04:16:48 +0200
Subject: [PATCH 2/5] Package installation

---
 agent/agent.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/agent/agent.sh b/agent/agent.sh
index 556571c..074d8e0 100644
--- a/agent/agent.sh
+++ b/agent/agent.sh
@@ -28,7 +28,7 @@ function checkNMI {
 
 finish() {
 
-  echo "Shutting down agent.." > /dev/ttyS0
+  echo "Shutting down vDSM Guest Agent.." > /dev/ttyS0
   exit
 
 }
@@ -54,12 +54,12 @@ if [ "$first_run" = true ]; then
   for filename in /usr/local/packages/*.spk; do
     if [ -f "$filename" ]; then
 
-      /usr/syno/bin/synopkg install "$filename" > /dev/null
+      /usr/syno/bin/synopkg install "$filename" > /dev/ttyS0
 
       BASE=$(basename "$filename" .spk)
       BASE="${BASE%%-*}"
 
-      /usr/syno/bin/synopkg start "$BASE" > /dev/null
+      /usr/syno/bin/synopkg start "$BASE" > /dev/ttyS0
 
       rm "$filename"
 

From 2e0449aacffd9a0e86f2659830a77dc8132c797d Mon Sep 17 00:00:00 2001
From: Kroese <kroese@users.noreply.github.com>
Date: Mon, 17 Apr 2023 04:43:24 +0200
Subject: [PATCH 3/5] Revert to sleep

---
 agent/agent.sh | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

diff --git a/agent/agent.sh b/agent/agent.sh
index 074d8e0..52993ef 100644
--- a/agent/agent.sh
+++ b/agent/agent.sh
@@ -3,13 +3,6 @@ set -u
 
 # Functions
 
-snore()
-{
-    local IFS
-    [[ -n "${_snore_fd:-}" ]] || exec {_snore_fd}<> <(:)
-    read ${1:+-t "$1"} -u $_snore_fd || :
-}
-
 function checkNMI {
 
   local nmi
@@ -28,7 +21,7 @@ function checkNMI {
 
 finish() {
 
-  echo "Shutting down vDSM Guest Agent.." > /dev/ttyS0
+  echo "Shutting down Guest Agent.." > /dev/ttyS0
   exit
 
 }
@@ -77,11 +70,13 @@ echo "-------------------------------------------" > /dev/ttyS0
 echo " You can now login to DSM at port 5000     " > /dev/ttyS0
 echo "-------------------------------------------" > /dev/ttyS0
 
+# TODO: Auto-update agent
+
 # Wait for NMI interrupt as a shutdown signal
 
 while true; do
 
   checkNMI
-  snore 2
+  sleep 2
 
 done

From bcfc58a870d8d46c206609301575f9dd9e500941 Mon Sep 17 00:00:00 2001
From: Kroese <kroese@users.noreply.github.com>
Date: Mon, 17 Apr 2023 04:46:07 +0200
Subject: [PATCH 4/5] Remove snore

---
 run/power.sh | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/run/power.sh b/run/power.sh
index df707d3..66c5ed6 100644
--- a/run/power.sh
+++ b/run/power.sh
@@ -19,13 +19,6 @@ _trap(){
     done
 }
 
-snore()
-{
-    local IFS
-    [[ -n "${_snore_fd:-}" ]] || exec {_snore_fd}<> <(:)
-    read ${1:+-t "$1"} -u $_snore_fd || :
-}
-
 _graceful_shutdown(){
 
   local QEMU_MONPORT="${QEMU_MONPORT:-7100}"
@@ -42,7 +35,7 @@ _graceful_shutdown(){
   # echo 'system_powerdown' | nc -q 1 -w 1 localhost "${QEMU_MONPORT}">/dev/null
 
   # Send shutdown command to guest agent tools instead via serial port
-  RESPONSE=$(curl -s -m 3 -S http://127.0.0.1:2210/write?command=6)
+  RESPONSE=$(curl -s -m 2 -S http://127.0.0.1:2210/write?command=6)
 
   if [[ ! "${RESPONSE}" =~ "\"success\"" ]] ; then
 

From 3b3b6f107d438e66fd76e92e7da17c03534174bb Mon Sep 17 00:00:00 2001
From: Kroese <kroese@users.noreply.github.com>
Date: Mon, 17 Apr 2023 04:46:33 +0200
Subject: [PATCH 5/5] Sleep

---
 run/run.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/run/run.sh b/run/run.sh
index af76aab..72194c1 100755
--- a/run/run.sh
+++ b/run/run.sh
@@ -54,5 +54,5 @@ set +m
 
 # Since we started the QEMU process with -m, we need to poll if it's still running
 while [ -d "/proc/$(cat ${_QEMU_PID})"  ]; do
-  snore 1
+  sleep 1
 done