Created
July 24, 2017 12:30
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Webpack config for serverside node applications with hacks for TypeORM and SQLite3
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import { CheckerPlugin } from "awesome-typescript-loader"; | |
import * as path from "path"; | |
import * as webpack from "webpack"; | |
module.exports = (env: any) => { | |
const prod = env && env.prod as boolean; | |
console.log(prod ? "Production" : "Dev" + " main build"); | |
const analyse = env && env.analyse as boolean; | |
if (analyse) { console.log("Analysing build"); } | |
const outputDir = "./"; | |
const bundleConfig: webpack.Configuration = { | |
target: "node", | |
entry: { main: "./app/main.ts" }, | |
stats: { modules: false }, | |
context: __dirname, | |
resolve: { extensions: [".ts", ".js", ".json"] }, | |
devtool: prod ? "source-map" : "eval-source-map", | |
output: { | |
filename: "[name].js", | |
publicPath: "/dist/", | |
path: path.join(__dirname, outputDir), | |
}, | |
module: { | |
rules: [ | |
{ | |
test: /typeorm(\\|\/).+?\.js$/, | |
use: { | |
loader: "string-replace-loader", | |
options: { | |
multiple: [ | |
{ search: "PlatformTools_1.PlatformTools.load(\"mssql\")", replace: "require(\"mssql/tedious\")" }, | |
{ search: "PlatformTools_1.PlatformTools.load", replace: "require" }, | |
], | |
}, | |
}, | |
}, | |
{ | |
test: /sqlite3(\\|\/)lib(\\|\/)sqlite3\.js$/, | |
use: { | |
loader: "string-replace-loader", | |
options: { | |
multiple: [ | |
{ search: "var binding_path = binary.find(path.resolve(path.join(__dirname,'../package.json')));", replace: "" }, | |
{ search: "require(binding_path);", replace: "require('./binding/node-v57-win32-x64/node_sqlite3.node')" }, | |
], | |
}, | |
}, | |
}, | |
{ test: /rc(\\|\/).+?\.js$/, use: "shebang-loader" }, | |
{ test: /\.ts$/, use: ["awesome-typescript-loader?silent=true"] }, | |
{ test: /\.node$/, use: "node-native-loader" }, | |
], | |
unknownContextRegExp: /^$/, | |
unknownContextCritical: false, | |
}, | |
plugins: [ | |
new CheckerPlugin(), | |
new webpack.IgnorePlugin(/^cls-bluebird$/), | |
new webpack.IgnorePlugin(/^mongodb$/), | |
new webpack.IgnorePlugin(/^aws-sdk$/), | |
new webpack.IgnorePlugin(/sharp(\\|\/)lib(\\|\/)icc/), | |
//new webpack.BannerPlugin({ banner: "require(\"source-map-support\").install();", raw: true, entryOnly: false }), | |
], | |
node: { | |
__dirname: false, | |
}, | |
}; | |
return bundleConfig; | |
}; |
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