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Add utils to extract python version from files

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Dario Curreri 2023-06-06 16:51:41 +02:00
parent 3e4f08959a
commit 5fe4cfd090
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3 changed files with 159 additions and 31 deletions
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72
src/setup-python.ts
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@ -5,7 +5,14 @@ import * as path from 'path';
import * as os from 'os';
import fs from 'fs';
import {getCacheDistributor} from './cache-distributions/cache-factory';
import {isCacheFeatureAvailable, logWarning, IS_MAC} from './utils';
import {
isCacheFeatureAvailable,
logWarning,
IS_MAC,
getVersionInputFromFile,
getVersionInputFromPlainFile,
getVersionInputFromTomlFile
} from './utils';
function isPyPyVersion(versionSpec: string) {
return versionSpec.startsWith('pypy');
@ -22,43 +29,48 @@ async function cacheDependencies(cache: string, pythonVersion: string) {
await cacheDistributor.restoreCache();
}
function resolveVersionInput() {
const versions = core.getMultilineInput('python-version');
let versionFile = core.getInput('python-version-file');
if (versions.length && versionFile) {
core.warning(
'Both python-version and python-version-file inputs are specified, only python-version will be used.'
function resolveVersionInputFromDefaultFile(): string[] {
const couples: [string, (versionFile: string) => string[]][] = [
['.python-version', getVersionInputFromPlainFile],
['pyproject.toml', getVersionInputFromTomlFile]
];
for (const [versionFile, _fn] of couples) {
logWarning(
`Neither 'python-version' nor 'python-version-file' inputs were supplied. Attempting to find '${versionFile}' file.`
);
if (fs.existsSync(versionFile)) {
return _fn(versionFile);
} else {
logWarning(`${versionFile} doesn't exist.`);
}
}
return [];
}
function resolveVersionInput() {
let versions = core.getMultilineInput('python-version');
const versionFile = core.getInput('python-version-file');
if (versions.length) {
return versions;
}
if (versionFile) {
if (!fs.existsSync(versionFile)) {
throw new Error(
`The specified python version file at: ${versionFile} doesn't exist.`
if (versionFile) {
core.warning(
'Both python-version and python-version-file inputs are specified, only python-version will be used.'
);
}
const version = fs.readFileSync(versionFile, 'utf8');
core.info(`Resolved ${versionFile} as ${version}`);
return [version];
} else {
if (versionFile) {
if (!fs.existsSync(versionFile)) {
throw new Error(
`The specified python version file at: ${versionFile} doesn't exist.`
);
}
versions = getVersionInputFromFile(versionFile);
} else {
versions = resolveVersionInputFromDefaultFile();
}
}
logWarning(
"Neither 'python-version' nor 'python-version-file' inputs were supplied. Attempting to find '.python-version' file."
);
versionFile = '.python-version';
if (fs.existsSync(versionFile)) {
const version = fs.readFileSync(versionFile, 'utf8');
core.info(`Resolved ${versionFile} as ${version}`);
return [version];
}
logWarning(`${versionFile} doesn't exist.`);
versions = Array.from(versions, version => version.split(',').join(' '));
return versions;
}