20 lines
550 B
JavaScript
Executable File
20 lines
550 B
JavaScript
Executable File
#!/usr/bin/env node
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// Extract raw version number from package.json (without the optional "-prerelease" suffix)
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if(!process.env["TW5_BUILD_TIDDLYWIKI"]) {
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throw "TW5_BUILD_TIDDLYWIKI environment variable not set";
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}
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var fs = require("fs"),
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path = require("path");
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var filename = path.resolve(path.dirname(process.env["TW5_BUILD_TIDDLYWIKI"]),"./package.json"),
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json = JSON.parse(fs.readFileSync(filename,"utf8"));
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if(!json.version) {
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throw "Missing version number in package.json";
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}
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process.stdout.write("v" + json.version.split("-")[0]);
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