aports/community/virt-what/0001-fix-bashisms-in-Alibaba-checks.patch
2022-04-21 14:04:18 +02:00

26 lines
1.0 KiB
Diff

From 130a0b025faa597eb4f5dd1a1bbebd395eeb84dc Mon Sep 17 00:00:00 2001
From: Henrik Riomar <henrik.riomar@gmail.com>
Date: Thu, 21 Apr 2022 13:35:33 +0200
Subject: [PATCH] fix bashisms in Alibaba checks
---
virt-what.in | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/virt-what.in b/virt-what.in
index d56c84f..ab04592 100644
--- a/virt-what.in
+++ b/virt-what.in
@@ -116,7 +116,7 @@ arch=$(uname -m | sed -e 's/i.86/i386/' | sed -e 's/arm.*/arm/')
# Check for Alibaba Cloud
if echo "$dmi" | grep -q 'Manufacturer: Alibaba'; then
# Check for Alibaba Cloud ECS Bare Metal (EBM) Instance
- if ( { echo -e "GET /latest/meta-datainstance/instance-type HTTP/1.0\r\nHost: 100.100.100.200\r\n\r" >&3; grep -sq 'ebm' <&3 ; } 3<> /dev/tcp/100.100.100.200/80 ) 2>/dev/null ; then
+ if ( printf "%b\n" "GET /latest/meta-datainstance/instance-type HTTP/1.0\r\nHost: 100.100.100.200\r\n\r" | nc -w1 100.100.100.200 80 | grep -sq 'ebm' ) 2>/dev/null ; then
echo "alibaba_cloud-ebm"
else
echo "alibaba_cloud"
--
2.35.2