44 lines
1.1 KiB
JavaScript
44 lines
1.1 KiB
JavaScript
const path = require('path');
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const fs = require('node:fs');
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const core = require('@actions/core');
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// escapeRegExp :: string => string
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// escape all characters with special meanings in regexp
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const escapeRegExp = (s) =>
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s.replace(/[:.*+?^${}()|\/[\]\\]/g, "\\$&");
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// variable :: string => RegExp
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// create regex to match ${{ key }}
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const variable = (key) =>
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new RegExp("\\${{\\s*?" + key + "\\s*?}}", "g");
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// templatePath :: string
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const templatePath = path.join(__dirname, "gcc_matcher.jsontemplate");
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// matcherPath :: string
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const matcherPath = path.join(__dirname, "gcc_matcher.json");
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// parse :: IO => IO => Error | null
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const parse = (templatePath) => (matcherPath) => {
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fs.readFile(templatePath, 'utf-8', (err, content) => {
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if (err) throw err;
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const root = core.getInput('root', { required: false });
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const parsed = content.replace(variable("BASE"), escapeRegExp(root));
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fs.writeFile(matcherPath, parsed, (err) => {
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if (err) throw err;
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console.log('::add-matcher::' + matcherPath);
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});
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});
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}
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// main:
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parse(templatePath)(matcherPath);
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// for testing
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exports.escapeRegExp = escapeRegExp
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exports.variable = variable; |