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authorPierre Pfister <ppfister@cisco.com>2016-11-03 13:14:29 +0000
committerDamjan Marion <dmarion.lists@gmail.com>2016-11-04 11:22:11 +0000
commitf524f0add51e603118184fcd42f5b8eeafa11462 (patch)
tree13130270a80ebd6ebb3984f9c68221406e88ac14 /vpp-api-test
parent05ab8cbdd410f32766d184ad87e5f66a2d2426fe (diff)
vppctl: Do not use sudo if already root
When using sudo, environment variable such as the PATH are overwritten. This patch just checks if user is already root and does not use sudo in such situation. This allows using approaches like: sudo env PATH=path/to/vpp-binary/:$PATH vppctl Not really important in production setups, but this is handy for testing. Change-Id: I079c104d026ae7d378468380b012279a6e5d765d Signed-off-by: Pierre Pfister <ppfister@cisco.com>
Diffstat (limited to 'vpp-api-test')
-rwxr-xr-xvpp-api-test/scripts/vppctl6
1 files changed, 5 insertions, 1 deletions
diff --git a/vpp-api-test/scripts/vppctl b/vpp-api-test/scripts/vppctl
index 160bdf7ce5e..6dfa3b9b8a5 100755
--- a/vpp-api-test/scripts/vppctl
+++ b/vpp-api-test/scripts/vppctl
@@ -42,8 +42,12 @@ class Vppctl(Cmd):
input_command = input_prefix + line
line_remove = '^load_one_plugin:'
s = '\n'
+ command = ['vpp_api_test']
- vpp_process = subprocess.Popen(['sudo', 'vpp_api_test'],
+ if os.geteuid() != 0:
+ command = ['sudo', 'vpp_api_test']
+
+ vpp_process = subprocess.Popen(command,
stderr=subprocess.PIPE,
stdin=subprocess.PIPE,
stdout=subprocess.PIPE)