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f46e825d24
* Add pre-build hooks. Print command output when verbosity flag set. * Refactor build hooks
50 lines
3.8 KiB
Plaintext
50 lines
3.8 KiB
Plaintext
---
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sidebar_position: 5
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---
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# Project Config
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The project config resides in the `wails.json` file in the project directory. The structure of the config is:
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```json
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{
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"name": "[The project name]",
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"assetdir": "[Relative path to the directory containing the compiled assets, this is normally inferred and could be left empty]",
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"reloaddirs": "[Additional directories to trigger reloads (comma separated), this is only used for some advanced asset configurations]",
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"frontend:install": "[The command to install node dependencies, run in the frontend directory - often `npm install`]",
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"frontend:build": "[The command to build the assets, run in the frontend directory - often `npm run build`]",
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"frontend:dev": "[This command is the dev equivalent of frontend:build. If not specified falls back to frontend:build]",
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"frontend:dev:watcher": "[This command is run in a separate process on `wails dev`. Useful for 3rd party watchers or starting 3d party dev servers]",
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"frontend:dev:serverUrl": "[URL to a 3rd party dev server to be used to serve assets, EG Vite. If this is set to 'auto' then the devServerUrl will be inferred from the Vite output]",
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"wailsjsdir": "[Relative path to the directory that the auto-generated JS modules will be created]",
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"version": "[Project config version]",
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"outputfilename": "[The name of the binary]",
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"debounceMS": 100, // The default time the dev server waits to reload when it detects a change in assets
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"devServer": "[Address to bind the wails dev sever to. Default: localhost:34115]",
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"appargs": "[Arguments passed to the application in shell style when in dev mode]",
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"runNonNativeBuildHooks": false, // Defines if build hooks should be run though they are defined for an OS other than the host OS.
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"preBuildHooks": {
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"GOOS/GOARCH": "[The command that will be executed before a build of the specified GOOS/GOARCH: ${platform} is replaced with the "GOOS/GOARCH". The "GOOS/GOARCH" hook is executed before the "GOOS/*" and "*/*" hook.]",
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"GOOS/*": "[The command that will be executed before a build of the specified GOOS: ${platform} is replaced with the "GOOS/GOARCH". The "GOOS/*" hook is executed before the "*/*" hook.]",
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"*/*": "[The command that will be executed before every build: ${platform} is replaced with the "GOOS/GOARCH".]"
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},
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"postBuildHooks": {
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"GOOS/GOARCH": "[The command that will be executed after a build of the specified GOOS/GOARCH: ${platform} is replaced with the "GOOS/GOARCH" and ${bin} with the path to the compiled binary. The "GOOS/GOARCH" hook is executed before the "GOOS/*" and "*/*" hook.]",
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"GOOS/*": "[The command that will be executed after a build of the specified GOOS: ${platform} is replaced with the "GOOS/GOARCH" and ${bin} with the path to the compiled binary. The "GOOS/*" hook is executed before the "*/*" hook.]",
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"*/*": "[The command that will be executed after every build: ${platform} is replaced with the "GOOS/GOARCH" and ${bin} with the path to the compiled binary.]"
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},
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"info": { // Data used to populate manifests and version info.
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"companyName": "[The company name. Default: [The project name]]",
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"productName": "[The product name. Default: [The project name]]",
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"productVersion": "[The version of the product. Default: '1.0.0']",
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"copyright": "[The copyright of the product. Default: 'Copyright.........']",
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"comments": "[A short comment of the app. Default: 'Built using Wails (https://wails.app)']"
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},
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"nsisType": "['multiple': One installer per architecture. 'single': Single universal installer for all architectures being built. Default: 'multiple']"
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}
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```
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This file is read by the Wails CLI when running `wails build` or `wails dev`.
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The `assetdir`, `reloaddirs`, `wailsjsdir`, `debounceMS`, `devserver` and `frontenddevserverurl` flags in `wails build/dev` will update the project config
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and thus become defaults for subsequent runs. |