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Use uv Python keys for runtime IDs

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William Woodruff
2026-09-03 16:15:42 -04:00
parent 358b824344
commit 22b0154feb
7 changed files with 88 additions and 194 deletions
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dist/setup/index.cjs
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+14 -37
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@@ -102068,53 +102068,30 @@ function getResolutionStrategy() {
// src/utils/python-runtime.ts
var import_node_child_process = require("node:child_process");
var import_node_path2 = require("node:path");
var import_node_util4 = require("node:util");
var execFileAsync = (0, import_node_util4.promisify)(import_node_child_process.execFile);
var PYTHON_RUNTIME_QUERY = `
import json
import platform
import sys
import sysconfig
print(json.dumps({
"implementation": sys.implementation.name,
"implementationVersion": list(sys.implementation.version),
"pythonVersion": platform.python_version(),
"freethreaded": sysconfig.get_config_var("Py_GIL_DISABLED") == 1,
}))
`;
function formatRuntimeId(runtime) {
if (typeof runtime.implementation !== "string" || runtime.implementation === "" || typeof runtime.pythonVersion !== "string" || runtime.pythonVersion === "" || typeof runtime.freethreaded !== "boolean") {
throw new Error("Invalid Python runtime metadata");
}
let id = `cpython-${runtime.pythonVersion}`;
if (runtime.implementation !== "cpython") {
const [major2, minor2, micro, releaseLevel, serial] = runtime.implementationVersion;
const suffixes = { alpha: "a", beta: "b", candidate: "rc", final: "" };
const suffix = suffixes[releaseLevel];
if (suffix === void 0 || ![major2, minor2, micro, serial].every(
(part) => Number.isInteger(part) && part >= 0
)) {
throw new Error("Invalid Python implementation version");
}
const implementationVersion = `${major2}.${minor2}.${micro}${suffix}${suffix ? serial : ""}`;
id = `${runtime.implementation}-${implementationVersion}-python-${runtime.pythonVersion}`;
}
return runtime.freethreaded ? `${id}-freethreaded` : id;
}
async function getPythonRuntimeId(inputs) {
if (!inputs.activateEnvironment) {
return "";
}
const pythonPath = process.platform === "win32" ? (0, import_node_path2.join)(inputs.venvPath, "Scripts", "python.exe") : (0, import_node_path2.join)(inputs.venvPath, "bin", "python");
try {
const { stdout } = await execFileAsync(
pythonPath,
["-I", "-c", PYTHON_RUNTIME_QUERY],
"uv",
[
"python",
"list",
inputs.venvPath,
"--only-installed",
"--output-format",
"json"
],
{ encoding: "utf8" }
);
return formatRuntimeId(JSON.parse(stdout));
const pythons = JSON.parse(stdout);
if (!Array.isArray(pythons) || pythons.length !== 1 || typeof pythons[0]?.key !== "string" || pythons[0].key === "") {
throw new Error("Expected one installed Python with a runtime key");
}
return pythons[0].key;
} catch (error2) {
throw new Error(
`Failed to identify the activated environment's Python runtime: ${error2 instanceof Error ? error2.message : String(error2)}`,