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[sos-spyre] collect the non root spyre user to collect podman commands #36

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[sos-spyre] collect the non root spyre user to collect podman commands #36

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167 changes: 167 additions & 0 deletions sos-plugin/spyre-external.py
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Original file line number Diff line number Diff line change
Expand Up @@ -64,6 +64,9 @@ def setup(self):
"/etc/security/limits.d/memlock.conf",
])

# collect podman data for non root spyre users
self.get_podman_data()

def get_spyre_cards(self):
context = pyudev.Context()
spyre_cards_bus_ids = []
Expand All @@ -81,4 +84,168 @@ def get_spyre_cards(self):

return spyre_cards_bus_ids

def get_podman_data(self):

# All spyre users must be part of sentient group
groupname = "sentient"
# collecting podman data only for spyre users.
non_root_users = self.exec_cmd("getent group "+ groupname)
if non_root_users['status'] == 0:
# parse the output(example: sentient:x:1021:root,user1,user2)
# to get the user names
users = [
u.strip()
for u in non_root_users['output']
# split output and fetch usernames from row 3
.split(':')[3]
# further output by , to get user name
.split(',')
if u.strip()
]
subcmds = [
'info',
'images',
'image trust show',
'images --digests',
'pod ps',
'port --all',
'ps',
'stats --no-stream --all',
'version',
'volume ls',
'system df -v',
]

for user in users:
# since root user outputs are collected in podman plugin
# skipping here
if not user or user == 'root':
continue
command = "sudo -u "+ user
cmd = self.exec_cmd(f"{command} podman ps -aq")
# if command is not successful or no container running in
# a non root user session not collecting the data.
if (cmd['status'] != 0
or not cmd['output'].strip()):
continue

self.add_cmd_tags({
f'{command} podman images': 'podman_list_images',
f'{command} podman ps': 'podman_list_containers'
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@sourabhjains sourabhjains Feb 11, 2026

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Please do the necessary changes suggested in sos report plugin and resend the pull request.

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@sahithiRavindranath sahithiRavindranath Feb 12, 2026

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corrected all

})

self.add_cmd_output(
[f"{command} podman {s}" for s in subcmds],
subdir=f'podman/{user}',
tags='podman_commands'
)

# separately grab ps -s as this can take a *very* long time
self.add_cmd_output(
f'{command} podman ps -as',
subdir=f'podman/{user}',
priority=100
)

pnets = self.collect_cmd_output(
f'{command} podman network ls',
subdir=f'podman/{user}',
tags='podman_list_networks'
)
if pnets['status'] == 0:
nets = [
pn.split()[0]
for pn in pnets['output'].splitlines()[1:]
if pn.strip()
]
self.add_cmd_output(
[
f"{command} podman network inspect {net}"
for net in nets
],
subdir=f'podman/{user}/networks',
tags='podman_network_inspect'
)

containers = self.collect_cmd_output(
f'{command} podman ps -a',
subdir=f'podman/{user}'
)
if containers['status'] == 0:
# parse to get container id
cids = [
# get 1st column container id
container.split()[0]
# skip the heading line
for container in containers['output'].splitlines()[1:]
if container.strip()
]
self.add_cmd_output(
[
f"{command} podman inspect {cid}"
for cid in cids
],
subdir=f'podman/{user}/containers',
tags='podman_container_inspect'
)
self.add_cmd_output(
[
f"{command} podman logs -t {cid}"
for cid in cids
],
subdir=f'podman/{user}/containers',
priority=50
)

images = self.collect_cmd_output(
f'{command} podman images --no-trunc',
subdir=f'podman/{user}'
)
if images['status'] == 0:
# parse to get the image ids
imageids = [
image.split()[2]
# if image id is none fetch image name{name:tag}
if image.split()[0].lower() == 'none'
else f"{image.split()[0]}:{image.split()[1]}"
# split into lines and skip the heading line
for image in images['output'].splitlines()[1:]
if image.strip()
]
self.add_cmd_output(
[
f"{command} podman inspect {imageid}"
for imageid in imageids
],
subdir=f'podman/{user}/images',
tags='podman_image_inspect'
)
self.add_cmd_output(
[
f"{command} podman image tree {imageid}"
for imageid in imageids
],
subdir=f'podman/{user}/images/tree',
tags='podman_image_tree'
)

volumes = self.collect_cmd_output(
f'{command} podman volume ls --format "{{{{.Name}}}}"',
subdir=f'podman/{user}'
)
if volumes['status'] == 0:
vols = [
v for v in volumes['output'].splitlines()
if v.strip()
]
self.add_cmd_output(
[
f"{command} podman volume inspect {vol}"
for vol in vols
],
subdir=f'podman/{user}/volumes',
tags='podman_volume_inspect'
)


# vim: set et ts=4 sw=4 :