3d12e86ef1
Introduce the pm store: a unified, hash-verified package store that
replaces lazy_deps and the old installer's ad-hoc tool downloads.
Store tools are provisioned on PATH (ffmpeg, node/npm via pinned uv),
with a resumable 8-way downloader, verify() returning failure reasons,
and adopt() made EPERM-safe. chromium ships in the payload for every
target. The 3600-line install.sh is replaced by a staged bootstrapper
(heavy deps are pm's job after this); setup-hermes.sh, Dockerfile and
nix pin tables are rewired onto the store. Old install-script tests,
lazy_deps/managed_uv/build_info, and the ps1/bash installer test
batteries are removed with the machinery they tested.
Rebuilt from ethie/pm onto upstream/main (ac6c8028e0) after the
utf-8-sig sweep. 16 hot files (main also churned them) hand-merged:
platform adapters, main.py, electron/main.ts, tui_gateway/server.py,
cua_backend, installer-tests workflow, install.sh (full rewrite),
setup-hermes.sh, plugins doc.
61 lines
1.6 KiB
Python
61 lines
1.6 KiB
Python
"""pm: the hermes package system.
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Everything hermes depends on — tool binaries, the python venv, node_modules
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dirs, plugins — is a package in one dependency tree. Package definitions
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(pm/packages.py) say what a package IS. The lockfile (pm/lock.json,
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machine-written) says exactly which versions and hashes. The installed-state
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file (facts.json, per install) says what is actually on this machine.
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ensure(name) makes the installed state match the lockfile and returns a
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Runner with the composed environment. env_for(*names) composes already-installed
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packages' env without installing anything.
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"""
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from pm.ensure import (
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activate,
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adopt,
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check,
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enabled_extras,
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ensure,
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env_for,
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is_installed,
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lazy_installs_allowed,
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sync_venv,
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uv,
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)
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from pm.extras import available, ensure_import
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from pm.lock import Facts, Lockfile
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from pm.package import InstallError, Package, Runner, compose_env
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from pm.registry import all_packages, get_package, register, walk
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from pm.store import Store, current_target
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__all__ = [
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"ensure",
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"env_for",
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"is_installed",
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"adopt",
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"check",
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"activate",
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"sync_venv",
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"available",
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"ensure_import",
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"enabled_extras",
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"lazy_installs_allowed",
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# NOTE: pm.uv is importable but deliberately not in __all__ — it is the
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# marked transitional bridge for update/repair and must not spread.
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"Facts",
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"Lockfile",
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"InstallError",
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"Package",
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"Runner",
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"compose_env",
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"all_packages",
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"get_package",
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"register",
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"walk",
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"Store",
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"current_target",
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]
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import pm.packages # noqa: E402,F401 (registers the built-in definitions)
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