64 lines
1.3 KiB
Bash
64 lines
1.3 KiB
Bash
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#!/bin/bash
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# https://docs.sheetjs.com/docs/demos/cli/nodesea
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cd /tmp
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rm -rf sheetjs-sea
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mkdir sheetjs-sea
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cd sheetjs-sea
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node --version
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npm init -y
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cat >sheet2csv.js <<EOF
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// For NodeJS SEA, the CommonJS \`require\` must be used
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const { createRequire } = require('node:module');
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require = createRequire(__filename);
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const { readFile, utils } = require("xlsx");
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// argv[2] is the first argument to the script
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const filename = process.argv[2];
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// read file
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const wb = readFile(filename);
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// generate CSV of first sheet
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const ws = wb.Sheets[wb.SheetNames[0]];
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const csv = utils.sheet_to_csv(ws);
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// print to terminal
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console.log(csv);
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EOF
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npm i --save https://cdn.sheetjs.com/xlsx-0.20.2/xlsx-0.20.2.tgz
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### Script Test
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curl -o pres.numbers https://docs.sheetjs.com/pres.numbers
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node sheet2csv.js pres.numbers
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### SEA Bundle
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cat >sheet2csv.json <<EOF
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{
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"main": "sheet2csv.js",
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"output": "sheet2csv.blob"
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}
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EOF
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node --experimental-sea-config sheet2csv.json
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## NOTE: these steps are for darwin-x64
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cp `which node` sheet2csv
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codesign --remove-signature ./sheet2csv
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npx -y postject --sentinel-fuse NODE_SEA_FUSE_fce680ab2cc467b6e072b8b5df1996b2 --macho-segment-name NODE_SEA sheet2csv NODE_SEA_BLOB sheet2csv.blob
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codesign -s - ./sheet2csv
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./sheet2csv pres.numbers
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codesign -dv ./sheet2csv
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