From ec6af08ca778aa51517c49d69bc9acda08666790 Mon Sep 17 00:00:00 2001
From: David Gibson <david@gibson.dropbear.id.au>
Date: Tue, 13 Sep 2022 14:35:27 +1000
Subject: demo: Move pidfiles to state directory

Avoiding putting them in bare /tmp means they will be automatically
cleaned up with everything else.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
---
 test/demo/passt |  5 +++--
 test/demo/pasta | 10 +++++-----
 2 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/test/demo/passt b/test/demo/passt
index dd6a119..eb9b856 100644
--- a/test/demo/passt
+++ b/test/demo/passt
@@ -69,7 +69,7 @@ say	  'pasta' demo above.
 sleep	3
 
 passt	cd __STATEDIR__/passt
-passtb	./pasta -P /tmp/pasta.pid
+passtb	./pasta -P pasta.pid
 sleep	3
 passt	/sbin/dhclient -4 --no-pid
 sleep	2
@@ -82,7 +82,8 @@ say	Now let's run 'passt' in the new namespace, and
 nl
 say	  enter this namespace from the guest terminal too.
 sleep	3
-gout	TARGET_PID pgrep -P $(cat /tmp/pasta.pid)
+guest	cd __STATEDIR__/passt
+gout	TARGET_PID pgrep -P $(cat pasta.pid)
 sleep	1
 
 passtb	./passt -f -t 5201,5203
diff --git a/test/demo/pasta b/test/demo/pasta
index 22479f8..02a2ba2 100644
--- a/test/demo/pasta
+++ b/test/demo/pasta
@@ -47,7 +47,7 @@ nl
 say	  without PID, it will create a namespace.
 sleep	3
 passt	cd __STATEDIR__/passt
-passtb	./pasta -P /tmp/pasta.pid
+passtb	./pasta -P pasta.pid
 sleep	3
 
 nl
@@ -56,7 +56,8 @@ say	For convenience, let's enter this namespace
 nl
 say	  from another terminal.
 sleep	3
-nsout	TARGET_PID pgrep -P $(cat /tmp/pasta.pid)
+ns	cd __STATEDIR__/passt
+nsout	TARGET_PID pgrep -P $(cat pasta.pid)
 sleep	1
 
 ns	nsenter -t __TARGET_PID__ -U -n --preserve-credentials
@@ -168,10 +169,10 @@ passt	exit
 passt	make clean
 passt	CFLAGS="-g" make
 sleep	2
-passtb	perf record -g ./pasta -P /tmp/pasta.pid
+passtb	perf record -g ./pasta -P pasta.pid
 sleep	2
 
-nsout	TARGET_PID pgrep -P $(cat /tmp/pasta.pid)
+nsout	TARGET_PID pgrep -P $(cat pasta.pid)
 sleep	1
 ns	nsenter -t __TARGET_PID__ -U -n --preserve-credentials
 sleep	5
@@ -255,7 +256,6 @@ sleep	2
 killp	PASST
 killp	HOST
 sleep	2
-ns	cd __STATEDIR__/passt
 nsb	perf report -g --max-stack 3
 sleep	10
 
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