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glances
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Code Issues Projects Releases Wiki Activity

Ignore/detect symlink loops in folders plugin #2494

pull/2500/head
nicolargo 2023-07-14 10:01:03 +02:00
parent 2cb18eddf6
commit 0eaa4e0006
3 changed files with 155 additions and 159 deletions
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3
docs/aoa/folders.rst
View File

@ -35,6 +35,9 @@ the following definition should do the job:
In client/server mode, the list is defined on the ``server`` side.
.. warning::
Symbolic links are not followed.
.. warning::
Do **NOT** define folders containing lot of files and subfolders or use an
huge refresh time...

309
docs/api.rst
View File

@ -84,14 +84,14 @@ GET alert
Get plugin stats::
# curl http://localhost:61208/api/3/alert
[[1689318072.0,
[[1689321644.0,
-1,
"WARNING",
"MEM",
72.35233760782717,
72.35233760782717,
72.35233760782717,
72.35233760782717,
71.77882748227906,
71.77882748227906,
71.77882748227906,
71.77882748227906,
1,
[],
"",
@ -111,7 +111,7 @@ Get plugin stats::
"refresh": 3.0,
"regex": True,
"result": None,
"timer": 0.26111507415771484},
"timer": 0.5926764011383057},
{"count": 0,
"countmax": 20.0,
"countmin": None,
@ -120,7 +120,7 @@ Get plugin stats::
"refresh": 3.0,
"regex": True,
"result": None,
"timer": 0.26102113723754883}]
"timer": 0.592503547668457}]
Get a specific field::
@ -138,7 +138,7 @@ Get a specific item when field matches the given value::
"refresh": 3.0,
"regex": True,
"result": None,
"timer": 0.26111507415771484}]}
"timer": 0.5926764011383057}]}
GET connections
---------------
@ -159,44 +159,21 @@ GET containers
Get plugin stats::
# curl http://localhost:61208/api/3/containers
{"containers": [{"Command": ["/portainer"],
"Created": "2022-10-29T14:59:10.266701439Z",
"Id": "3abd51c615968482d9ccff5afc629f267f6dda113ed68b75b432615fae3b49fb",
"Image": ["portainer/portainer-ce:2.9.3"],
"Status": "running",
"Uptime": "5 days",
"cpu": {"total": 0.0},
"cpu_percent": 0.0,
"engine": "docker",
"io": {"cumulative_ior": 5611520, "cumulative_iow": 6512640},
"io_r": None,
"io_w": None,
"key": "name",
"memory": {"cache": None,
"limit": 7836184576,
"max_usage": None,
"rss": None,
"usage": 15634432},
"memory_usage": 15634432,
"name": "portainer",
"network": {"cumulative_rx": 1816697, "cumulative_tx": 0},
"network_rx": None,
"network_tx": None},
{"Command": ["top"],
{"containers": [{"Command": ["top"],
"Created": "2023-05-08T15:29:34.918692365+02:00",
"Id": "4b7f732d43e4bc5d92fe5298cba025b550e6a608754c1c38f9a90aaecd46b8f9",
"Image": "["docker.io/library/ubuntu:latest"]",
"Status": "running",
"Uptime": "2 months",
"cpu": {"total": 6.152408753002085e-06},
"cpu_percent": 6.152408753002085e-06,
"cpu": {"total": 6.202983269332084e-06},
"cpu_percent": 6.202983269332084e-06,
"engine": "podman",
"io": {"ior": 0.0, "iow": 0.0, "time_since_update": 1},
"io_r": 0.0,
"io_w": 0.0,
"key": "name",
"memory": {"limit": 7836184576.0, "usage": 1085440.0},
"memory_usage": 1085440.0,
"memory": {"limit": 7836184576.0, "usage": 1081344.0},
"memory_usage": 1081344.0,
"name": "frosty_bouman",
"network": {"rx": 0.0, "time_since_update": 1, "tx": 0.0},
"network_rx": 0.0,
@ -209,8 +186,8 @@ Get plugin stats::
"Image": "["k8s.gcr.io/pause:3.5"]",
"Status": "running",
"Uptime": "2 months",
"cpu": {"total": 3.1255215248407356e-10},
"cpu_percent": 3.1255215248407356e-10,
"cpu": {"total": 3.125514916515184e-10},
"cpu_percent": 3.125514916515184e-10,
"engine": "podman",
"io": {"ior": 0.0, "iow": 0.0, "time_since_update": 1},
"io_r": 0.0,
@ -223,7 +200,26 @@ Get plugin stats::
"network_rx": 0.0,
"network_tx": 0.0,
"pod_id": "8d0f1c783def",
"pod_name": "8d0f1c783def-infra"}],
"pod_name": "8d0f1c783def-infra"},
{"Command": ["/portainer"],
"Created": "2022-10-29T14:59:10.266701439Z",
"Id": "3abd51c615968482d9ccff5afc629f267f6dda113ed68b75b432615fae3b49fb",
"Image": ["portainer/portainer-ce:2.9.3"],
"Status": "running",
"Uptime": "6 days",
"cpu": {"total": 0.0},
"cpu_percent": 0.0,
"engine": "docker",
"io": {},
"io_r": None,
"io_w": None,
"key": "name",
"memory": {},
"memory_usage": None,
"name": "portainer",
"network": {},
"network_rx": None,
"network_tx": None}],
"version": {},
"version_podman": {}}
@ -255,19 +251,19 @@ Get plugin stats::
"ctx_switches": 0,
"guest": 0.0,
"guest_nice": 0.0,
"idle": 68.4,
"idle": 67.3,
"interrupts": 0,
"iowait": 1.3,
"iowait": 8.1,
"irq": 0.0,
"nice": 0.0,
"soft_interrupts": 0,
"softirq": 0.0,
"softirq": 0.7,
"steal": 0.0,
"syscalls": 0,
"system": 7.1,
"system": 5.1,
"time_since_update": 1,
"total": 30.3,
"user": 23.2}
"total": 24.6,
"user": 18.9}
Fields descriptions:
@ -290,7 +286,7 @@ Fields descriptions:
Get a specific field::
# curl http://localhost:61208/api/3/cpu/total
{"total": 30.3}
{"total": 24.6}
GET diskio
----------
@ -336,13 +332,13 @@ Get plugin stats::
# curl http://localhost:61208/api/3/fs
[{"device_name": "/dev/mapper/ubuntu--gnome--vg-root",
"free": 25847287808,
"free": 25769000960,
"fs_type": "ext4",
"key": "mnt_point",
"mnt_point": "/",
"percent": 88.8,
"size": 243334156288,
"used": 205099413504},
"used": 205177700352},
{"device_name": "zsfpool",
"free": 41811968,
"fs_type": "zfs",
@ -361,13 +357,13 @@ Get a specific item when field matches the given value::
# curl http://localhost:61208/api/3/fs/mnt_point//
{"/": [{"device_name": "/dev/mapper/ubuntu--gnome--vg-root",
"free": 25847287808,
"free": 25769000960,
"fs_type": "ext4",
"key": "mnt_point",
"mnt_point": "/",
"percent": 88.8,
"size": 243334156288,
"used": 205099413504}]}
"used": 205177700352}]}
GET ip
------
@ -393,10 +389,7 @@ GET load
Get plugin stats::
# curl http://localhost:61208/api/3/load
{"cpucore": 4,
"min1": 1.05224609375,
"min15": 1.35009765625,
"min5": 1.15234375}
{"cpucore": 4, "min1": 1.77734375, "min15": 0.7314453125, "min5": 0.91845703125}
Fields descriptions:
@ -408,7 +401,7 @@ Fields descriptions:
Get a specific field::
# curl http://localhost:61208/api/3/load/min1
{"min1": 1.05224609375}
{"min1": 1.77734375}
GET mem
-------
@ -416,16 +409,16 @@ GET mem
Get plugin stats::
# curl http://localhost:61208/api/3/mem
{"active": 2713341952,
"available": 2166521856,
"buffers": 404336640,
"cached": 2387697664,
"free": 2166521856,
"inactive": 3734073344,
"percent": 72.4,
"shared": 548483072,
{"active": 2942341120,
"available": 2211463168,
"buffers": 641093632,
"cached": 2171514880,
"free": 2211463168,
"inactive": 3304083456,
"percent": 71.8,
"shared": 518819840,
"total": 7836184576,
"used": 5669662720}
"used": 5624721408}
Fields descriptions:
@ -452,13 +445,13 @@ GET memswap
Get plugin stats::
# curl http://localhost:61208/api/3/memswap
{"free": 5592502272,
"percent": 30.8,
"sin": 29186617344,
"sout": 42211807232,
{"free": 5600198656,
"percent": 30.7,
"sin": 29307617280,
"sout": 42470825984,
"time_since_update": 1,
"total": 8082419712,
"used": 2489917440}
"used": 2482221056}
Fields descriptions:
@ -482,29 +475,29 @@ Get plugin stats::
# curl http://localhost:61208/api/3/network
[{"alias": None,
"cumulative_cx": 1185865644,
"cumulative_rx": 592932822,
"cumulative_tx": 592932822,
"cx": 738,
"cumulative_cx": 1196358018,
"cumulative_rx": 598179009,
"cumulative_tx": 598179009,
"cx": 0,
"interface_name": "lo",
"is_up": True,
"key": "interface_name",
"rx": 369,
"rx": 0,
"speed": 0,
"time_since_update": 1,
"tx": 369},
"tx": 0},
{"alias": None,
"cumulative_cx": 40190794931,
"cumulative_rx": 38637741183,
"cumulative_tx": 1553053748,
"cx": 224,
"cumulative_cx": 40350842290,
"cumulative_rx": 38785113794,
"cumulative_tx": 1565728496,
"cx": 1528,
"interface_name": "wlp2s0",
"is_up": True,
"key": "interface_name",
"rx": 98,
"rx": 1098,
"speed": 0,
"time_since_update": 1,
"tx": 126}]
"tx": 430}]
Fields descriptions:
@ -535,17 +528,17 @@ Get a specific item when field matches the given value::
# curl http://localhost:61208/api/3/network/interface_name/lo
{"lo": [{"alias": None,
"cumulative_cx": 1185865644,
"cumulative_rx": 592932822,
"cumulative_tx": 592932822,
"cx": 738,
"cumulative_cx": 1196358018,
"cumulative_rx": 598179009,
"cumulative_tx": 598179009,
"cx": 0,
"interface_name": "lo",
"is_up": True,
"key": "interface_name",
"rx": 369,
"rx": 0,
"speed": 0,
"time_since_update": 1,
"tx": 369}]}
"tx": 0}]}
GET now
-------
@ -553,7 +546,7 @@ GET now
Get plugin stats::
# curl http://localhost:61208/api/3/now
"2023-07-14 09:01:12 CEST"
"2023-07-14 10:00:44 CEST"
GET percpu
----------
@ -564,29 +557,29 @@ Get plugin stats::
[{"cpu_number": 0,
"guest": 0.0,
"guest_nice": 0.0,
"idle": 19.0,
"iowait": 1.0,
"idle": 41.0,
"iowait": 7.0,
"irq": 0.0,
"key": "cpu_number",
"nice": 0.0,
"softirq": 0.0,
"steal": 0.0,
"system": 3.0,
"total": 81.0,
"user": 16.0},
"system": 4.0,
"total": 59.0,
"user": 20.0},
{"cpu_number": 1,
"guest": 0.0,
"guest_nice": 0.0,
"idle": 24.0,
"iowait": 0.0,
"idle": 54.0,
"iowait": 7.0,
"irq": 0.0,
"key": "cpu_number",
"nice": 0.0,
"softirq": 0.0,
"steal": 0.0,
"system": 2.0,
"total": 76.0,
"user": 12.0}]
"system": 6.0,
"total": 46.0,
"user": 9.0}]
Get a specific field::
@ -605,7 +598,7 @@ Get plugin stats::
"port": 0,
"refresh": 30,
"rtt_warning": None,
"status": 0.006183,
"status": 0.007408,
"timeout": 3}]
Get a specific field::
@ -622,7 +615,7 @@ Get a specific item when field matches the given value::
"port": 0,
"refresh": 30,
"rtt_warning": None,
"status": 0.006183,
"status": 0.007408,
"timeout": 3}]}
GET processcount
@ -631,12 +624,12 @@ GET processcount
Get plugin stats::
# curl http://localhost:61208/api/3/processcount
{"pid_max": 0, "running": 1, "sleeping": 322, "thread": 1618, "total": 388}
{"pid_max": 0, "running": 1, "sleeping": 324, "thread": 1648, "total": 390}
Get a specific field::
# curl http://localhost:61208/api/3/processcount/total
{"total": 388}
{"total": 390}
GET psutilversion
-----------------
@ -652,69 +645,69 @@ GET quicklook
Get plugin stats::
# curl http://localhost:61208/api/3/quicklook
{"cpu": 30.3,
{"cpu": 24.6,
"cpu_hz": 3000000000.0,
"cpu_hz_current": 2777596250.0,
"cpu_hz_current": 2702890500.0,
"cpu_name": "Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz",
"mem": 72.3,
"mem": 71.8,
"percpu": [{"cpu_number": 0,
"guest": 0.0,
"guest_nice": 0.0,
"idle": 19.0,
"iowait": 1.0,
"idle": 41.0,
"iowait": 7.0,
"irq": 0.0,
"key": "cpu_number",
"nice": 0.0,
"softirq": 0.0,
"steal": 0.0,
"system": 3.0,
"total": 81.0,
"user": 16.0},
"system": 4.0,
"total": 59.0,
"user": 20.0},
{"cpu_number": 1,
"guest": 0.0,
"guest_nice": 0.0,
"idle": 24.0,
"iowait": 0.0,
"idle": 54.0,
"iowait": 7.0,
"irq": 0.0,
"key": "cpu_number",
"nice": 0.0,
"softirq": 0.0,
"steal": 0.0,
"system": 6.0,
"total": 46.0,
"user": 9.0},
{"cpu_number": 2,
"guest": 0.0,
"guest_nice": 0.0,
"idle": 51.0,
"iowait": 4.0,
"irq": 0.0,
"key": "cpu_number",
"nice": 0.0,
"softirq": 2.0,
"steal": 0.0,
"system": 3.0,
"total": 49.0,
"user": 14.0},
{"cpu_number": 3,
"guest": 0.0,
"guest_nice": 0.0,
"idle": 55.0,
"iowait": 6.0,
"irq": 0.0,
"key": "cpu_number",
"nice": 0.0,
"softirq": 0.0,
"steal": 0.0,
"system": 2.0,
"total": 76.0,
"user": 12.0},
{"cpu_number": 2,
"guest": 0.0,
"guest_nice": 0.0,
"idle": 33.0,
"iowait": 0.0,
"irq": 0.0,
"key": "cpu_number",
"nice": 0.0,
"softirq": 0.0,
"steal": 0.0,
"system": 1.0,
"total": 67.0,
"user": 3.0},
{"cpu_number": 3,
"guest": 0.0,
"guest_nice": 0.0,
"idle": 30.0,
"iowait": 0.0,
"irq": 0.0,
"key": "cpu_number",
"nice": 0.0,
"softirq": 0.0,
"steal": 0.0,
"system": 3.0,
"total": 70.0,
"user": 5.0}],
"swap": 30.8}
"total": 45.0,
"user": 12.0}],
"swap": 30.7}
Get a specific field::
# curl http://localhost:61208/api/3/quicklook/cpu
{"cpu": 30.3}
{"cpu": 24.6}
GET sensors
-----------
@ -785,7 +778,7 @@ GET uptime
Get plugin stats::
# curl http://localhost:61208/api/3/uptime
"66 days, 19:59:10"
"66 days, 20:58:42"
GET all stats
-------------
@ -801,33 +794,33 @@ GET stats history
History of a plugin::
# curl http://localhost:61208/api/3/cpu/history
{"system": [["2023-07-14T09:01:12.373563", 7.1],
["2023-07-14T09:01:14.218404", 7.1],
["2023-07-14T09:01:15.253744", 2.4]],
"user": [["2023-07-14T09:01:12.373552", 23.2],
["2023-07-14T09:01:14.218395", 23.2],
["2023-07-14T09:01:15.253738", 12.2]]}
{"system": [["2023-07-14T10:00:44.375188", 5.1],
["2023-07-14T10:00:45.972984", 5.1],
["2023-07-14T10:00:47.000549", 2.9]],
"user": [["2023-07-14T10:00:44.375178", 18.9],
["2023-07-14T10:00:45.972973", 18.9],
["2023-07-14T10:00:47.000543", 12.0]]}
Limit history to last 2 values::
# curl http://localhost:61208/api/3/cpu/history/2
{"system": [["2023-07-14T09:01:14.218404", 7.1],
["2023-07-14T09:01:15.253744", 2.4]],
"user": [["2023-07-14T09:01:14.218395", 23.2],
["2023-07-14T09:01:15.253738", 12.2]]}
{"system": [["2023-07-14T10:00:45.972984", 5.1],
["2023-07-14T10:00:47.000549", 2.9]],
"user": [["2023-07-14T10:00:45.972973", 18.9],
["2023-07-14T10:00:47.000543", 12.0]]}
History for a specific field::
# curl http://localhost:61208/api/3/cpu/system/history
{"system": [["2023-07-14T09:01:12.373563", 7.1],
["2023-07-14T09:01:14.218404", 7.1],
["2023-07-14T09:01:15.253744", 2.4]]}
{"system": [["2023-07-14T10:00:44.375188", 5.1],
["2023-07-14T10:00:45.972984", 5.1],
["2023-07-14T10:00:47.000549", 2.9]]}
Limit history for a specific field to last 2 values::
# curl http://localhost:61208/api/3/cpu/system/history
{"system": [["2023-07-14T09:01:14.218404", 7.1],
["2023-07-14T09:01:15.253744", 2.4]]}
{"system": [["2023-07-14T10:00:45.972984", 5.1],
["2023-07-14T10:00:47.000549", 2.9]]}
GET limits (used for thresholds)
--------------------------------

2
glances/folder_list.py
View File

@ -139,7 +139,7 @@ class FolderList(object):
ret = 0
for f in scandir(path):
if f.is_dir() and (f.name != '.' or f.name != '..'):
if f.is_dir(follow_symlinks=False) and (f.name != '.' or f.name != '..'):
ret += self.__folder_size(os.path.join(path, f.name))
else:
try: