conda-trampoline
Small Rust trampoline binary plus a stdlib-only Python helper used by conda-global to run globally installed CLI tools without activating a conda environment every time.
What it does
_cg_trampoline(installed onPATHasbin/_cg_trampolineorScripts/_cg_trampoline.exe) reads a JSON config, adjustsPATHand optional environment variables, thenexecs the real executable.- Each exposed tool is typically a hardlink (or copy) to that single
binary. The trampoline picks the config file from its own filename:
config lives next to the links under a
trampoline/directory (see conda-global’s layout under~/.conda/global/bin).
Config shape (simplified):
{
"exe": "/path/to/real/binary",
"path_diff": "relative/path/prefix/for/PATH",
"env": {}
}
Python package
The conda_trampoline module has no third-party dependencies. It exposes
TrampolineManager to copy the master binary into place, create per-tool
configs, and manage hardlinks — used by conda-global, not usually by
end users directly.
from pathlib import Path
from conda_trampoline import TrampolineManager
tm = TrampolineManager(Path("~/.conda/global/bin").expanduser())
# deploy/remove are normally driven by conda global …
Install
Most people install conda-global, which pulls in conda-trampoline as a dependency. You can also install this package alone from PyPI if you are building tooling on top of the same trampoline layout.
- Repository: https://github.com/conda-incubator/conda-global
- Docs: https://conda-incubator.github.io/conda-global/
License
BSD-3-Clause (same as conda-global).
Design is inspired by pixi’s trampoline idea; this is a clean-room implementation with no shared code.
Metadata
Release files for conda-trampoline 0.2.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | Actions |
|---|---|---|---|---|
| conda_trampoline-0.2.0.tar.gz | 6.9 kB | With provenance | Details for conda_trampoline-0.2.0.tar.gz |
Built distributions (wheels)
| File | Actions Reset | |||
|---|---|---|---|---|
| conda_trampoline-0.2.0-py3-none-win_amd64.whl | Python 3 | none | Windows x86-64 | Details for conda_trampoline-0.2.0-py3-none-win_amd64.whl |
| conda_trampoline-0.2.0-py3-none-manylinux_2_17_x86_64.manylinux2014_x86_64.whl | Python 3 | none | Linux glibc 2.17+ x86-64 | Details for conda_trampoline-0.2.0-py3-none-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
| conda_trampoline-0.2.0-py3-none-manylinux_2_17_aarch64.manylinux2014_aarch64.whl | Python 3 | none | Linux glibc 2.17+ ARM64 | Details for conda_trampoline-0.2.0-py3-none-manylinux_2_17_aarch64.manylinux2014_aarch64.whl |
| conda_trampoline-0.2.0-py3-none-macosx_11_0_arm64.whl | Python 3 | none | macOS 11.0+ ARM64 | Details for conda_trampoline-0.2.0-py3-none-macosx_11_0_arm64.whl |
| conda_trampoline-0.2.0-py3-none-macosx_10_12_x86_64.whl | Python 3 | none | macOS 10.12+ x86-64 | Details for conda_trampoline-0.2.0-py3-none-macosx_10_12_x86_64.whl |
Total release size: 1.0 MB
Release files / conda_trampoline-0.2.0.tar.gz
| Download URL | conda_trampoline-0.2.0.tar.gz |
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| Size | 6.9 kB |
| Tags | Source |
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| Size | 154.2 kB |
| Tags | Python 3 Windows x86-64 |
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| Tags | Linux glibc 2.17+ x86-64 Python 3 |
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