49 lines
1.4 KiB
JavaScript
49 lines
1.4 KiB
JavaScript
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const { build } = require("esbuild");
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const fs = require("fs");
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const path = require("path");
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function loadEnvFile(filePath) {
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if (!fs.existsSync(filePath)) return {};
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return fs.readFileSync(filePath, "utf8").split(/\r?\n/).reduce((acc, line) => {
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const trimmed = line.trim();
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if (!trimmed || trimmed.startsWith("#")) return acc;
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const index = trimmed.indexOf("=");
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if (index <= 0) return acc;
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const key = trimmed.slice(0, index).trim();
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const value = trimmed.slice(index + 1).trim();
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if (key) acc[key] = value;
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return acc;
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}, {});
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}
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function buildEmbeddedEnvBanner() {
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const env = loadEnvFile(path.resolve(__dirname, ".env.production"));
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const lines = Object.entries(env).map(([key, value]) => `process.env[${JSON.stringify(key)}]=${JSON.stringify(value)};`);
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if (!lines.length) return "";
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return `/* embedded .env.production */\n${lines.join("\n")}`;
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}
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build({
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entryPoints: ["./index.js"],
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outfile: "./dist/bundle.js",
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platform: "node",
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bundle: true,
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minify: true,
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sourcemap: false,
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target: ["node16", "node18", "node20"],
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banner: {
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js: buildEmbeddedEnvBanner(),
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},
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external: ["mysql2", "pg"],
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plugins: [
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{
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name: "bundle-oracledb-js",
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setup(build) {
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build.onResolve({ filter: /^oracledb$/ }, () => ({
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path: path.resolve(__dirname, "node_modules", "oracledb", "index.js"),
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}));
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},
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},
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],
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}).catch(() => process.exit(1));
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