21 lines
1.1 KiB
JavaScript
21 lines
1.1 KiB
JavaScript
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const { spawnSync } = require('child_process');
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const rootPackageJson = require('../../package.json');
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module.exports.getElectronVersion = () => {
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// Find the nearest tag to the current HEAD
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// This is equivilant to our old logic of "use a value in package.json" for the following reasons
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//
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// 1. Whenever we updated the package.json we ALSO pushed a tag with the same version
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// 2. Whenever we _reverted_ a bump all we actually did was push a commit that deleted the tag and changed the version number back
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//
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// The only difference in the "git describe" technique is that technically a commit can "change" it's version
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// number if a tag is created / removed retroactively. i.e. the first time a commit is pushed it will be 1.2.3
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// and after the tag is made rebuilding the same commit will result in it being 1.2.4
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const output = spawnSync('git', ['describe', '--tags', '--abbrev=0']);
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if (output.status !== 0) {
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console.error(output.stderr);
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throw new Error('Failed to get current electron version');
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}
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return output.stdout.toString().trim();
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};
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