christianmanivong
b97ec654a0
Whether a service is reachable from outside its host is decided by the address it listens on: 0.0.0.0:5432 is, 127.0.0.1:5432 is not. Reading that is the same on every Linux host, so the command and its parse live here once and a driver only carries the command across (ListeningSocketsMixin, _run_listening_sockets_command). One framed round trip: ss -lntup for every listening TCP and bound UDP socket, then /proc/<pid>/cgroup for each process holding one, which names the systemd service (v2, nested slices, v1's name=systemd hierarchy) or the container (docker-<id>.scope, /docker/<id>) it runs in. - Root: only root sees every process. The script goes as one sh -c argument, so a sudo -n prefix covers all of it; when that brings no report back the reading runs again unprivileged and says it is not attributed. - No -H: iproute2 before 4.10 fails on it, which would read as nothing listening. The header is skipped instead. - A host without ss raises ListeningSocketsUnavailable; a report cut short or a failing ss raises ValueError. - The reading is raw: docker-proxy shows up as docker.service, loopback as loopback. What counts as reachable is the consumer's call. 2.4.0. For netOrk#658.
66 lines
1.6 KiB
TOML
66 lines
1.6 KiB
TOML
[build-system]
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requires = ["setuptools>=68", "wheel"]
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build-backend = "setuptools.build_meta"
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[project]
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name = "napalm-device-types"
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version = "2.4.0"
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description = "Abstract device-type base classes for NAPALM drivers"
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readme = "README.md"
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requires-python = ">=3.10"
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license = { text = "Apache-2.0" }
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authors = [
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{ name = "Christian Manivong", email = "christian@manivong.de" },
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]
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keywords = [
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"napalm",
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"network",
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"automation",
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"driver",
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"access-point",
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"switch",
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"firewall",
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"hypervisor",
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"storage",
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"nas",
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]
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classifiers = [
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"Development Status :: 3 - Alpha",
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"Intended Audience :: Developers",
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"Intended Audience :: System Administrators",
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"License :: OSI Approved :: Apache Software License",
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"Operating System :: OS Independent",
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"Programming Language :: Python :: 3",
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"Programming Language :: Python :: 3.10",
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"Programming Language :: Python :: 3.11",
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"Programming Language :: Python :: 3.12",
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"Topic :: System :: Networking",
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"Topic :: System :: Systems Administration",
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"Typing :: Typed",
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]
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dependencies = [
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"napalm>=4.0",
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]
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[project.urls]
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Homepage = "https://github.com/chrismanivong/napalm-device-types"
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Repository = "https://github.com/chrismanivong/napalm-device-types"
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Issues = "https://github.com/chrismanivong/napalm-device-types/issues"
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[project.optional-dependencies]
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dev = [
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"pytest",
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"mypy",
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"build",
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"twine",
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]
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[tool.setuptools.packages.find]
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where = ["."]
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include = ["napalm_device_types*"]
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[tool.mypy]
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python_version = "3.10"
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strict = true
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ignore_missing_imports = true
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