Helper for conditionally building your npm package on postinstall

C:\Users\USER>mkdir aliabang C:\Users\USER>cd aliabang C:\Users\USER\aliabang>npm Usage: npm <command> where <command> is one of: access, adduser, audit, bin, bugs, c, cache, ci, cit, clean-install, clean-install-test, completion, config, create, ddp, dedupe, deprecate, dist-tag, docs, doctor, edit, explore, fund, get, help, help-search, hook, i, init, install, install-ci-test, install-test, it, link, list, ln, login, logout, ls, org, outdated, owner, pack, ping, prefix, profile, prune, publish, rb, rebuild, repo, restart, root, run, run-script, s, se, search, set, shrinkwrap, star, stars, start, stop, t, team, test, token, tst, un, uninstall, unpublish, unstar, up, update, v, version, view, whoami npm <command> -h quick help on <command> npm -l display full usage info npm help <term> search for help on <term> npm help npm involved overview Specify configs in the ini-formatted file: C:\Users\USER\.npmrc or on the command line via: npm <command> --key value Config info can be viewed via: npm help config npm@6.14.10 C:\Program Files\nodejs\node_modules\npm C:\Users\USER\aliabang>nvm --v 'nvm' is not recognized as an internal or external command, operable program or batch file. C:\Users\USER\aliabang>npm install -g ionic npm WARN deprecated ionic@5.4.16: The Ionic CLI now uses ✨ @ionic/cli ✨ for its package name! 👉 https://twitter.com/ionicframework/status/1223268498362851330 C:\Users\USER\AppData\Roaming\npm\ionic -> C:\Users\USER\AppData\Roaming\npm\node_modules\ionic\bin\ionic + ionic@5.4.16 added 225 packages from 149 contributors in 74.601s C:\Users\USER\aliabang>ionic start aliabang tabs Pick a framework! Please select the JavaScript framework to use for your new app. To bypass this prompt next time, supply a value for the --type option. ? Framework: React √ Preparing directory .\aliabang - done! √ Downloading and extracting tabs starter - done! Installing dependencies may take several minutes. ────────────────────────────────────────────────────────────────────────────── Ionic Advisory, tailored solutions and expert services by Ionic Go to market faster Real-time troubleshooting and guidance Custom training, best practices, code and architecture reviews Customized strategies for every phase of the development lifecycle Learn more: https://ion.link/advisory ────────────────────────────────────────────────────────────────────────────── > npm.cmd i npm WARN deprecated babel-eslint@10.1.0: babel-eslint is now @babel/eslint-parser. This package will no longer receive updates. npm WARN deprecated chokidar@2.1.8: Chokidar 2 will break on node v14+. Upgrade to chokidar 3 with 15x less dependencies. npm WARN deprecated fsevents@1.2.13: fsevents 1 will break on node v14+ and could be using insecure binaries. Upgrade to fsevents 2. npm WARN deprecated @hapi/joi@15.1.1: Switch to 'npm install joi' npm WARN deprecated rollup-plugin-babel@4.4.0: This package has been deprecated and is no longer maintained. Please use @rollup/plugin-babel. npm WARN deprecated urix@0.1.0: Please see https://github.com/lydell/urix#deprecated npm WARN deprecated @hapi/bourne@1.3.2: This version has been deprecated and is no longer supported or maintained npm WARN deprecated @hapi/hoek@8.5.1: This version has been deprecated and is no longer supported or maintained npm WARN deprecated @hapi/topo@3.1.6: This version has been deprecated and is no longer supported or maintained npm WARN deprecated @hapi/address@2.1.4: Moved to 'npm install @sideway/address' npm WARN deprecated resolve-url@0.2.1: https://github.com/lydell/resolve-url#deprecated npm WARN deprecated request-promise-native@1.0.9: request-promise-native has been deprecated because it extends the now deprecated request package, see https://github.com/request/request/issues/3142 npm WARN deprecated request@2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142 npm WARN deprecated core-js@2.6.12: core-js@<3 is no longer maintained and not recommended for usage due to the number of issues. Please, upgrade your dependencies to the actual version of core-js@3. npm WARN deprecated har-validator@5.1.5: this library is no longer supported > core-js@2.6.12 postinstall C:\Users\USER\aliabang\aliabang\node_modules\babel-runtime\node_modules\core-js > node -e "try{require('./postinstall')}catch(e){}" Thank you for using core-js ( https://github.com/zloirock/core-js ) for polyfilling JavaScript standard library! The project needs your help! Please consider supporting of core-js on Open Collective or Patreon: > https://opencollective.com/core-js > https://www.patreon.com/zloirock Also, the author of core-js ( https://github.com/zloirock ) is looking for a good job -) > core-js@3.8.3 postinstall C:\Users\USER\aliabang\aliabang\node_modules\core-js > node -e "try{require('./postinstall')}catch(e){}" > core-js-pure@3.8.3 postinstall C:\Users\USER\aliabang\aliabang\node_modules\core-js-pure > node -e "try{require('./postinstall')}catch(e){}" > ejs@2.7.4 postinstall C:\Users\USER\aliabang\aliabang\node_modules\ejs > node ./postinstall.js Thank you for installing EJS: built with the Jake JavaScript build tool (https://jakejs.com/) npm notice created a lockfile as package-lock.json. You should commit this file. npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^2.1.3 (node_modules\react-scripts\node_modules\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.3.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"}) npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.2.7 (node_modules\watchpack-chokidar2\node_modules\chokidar\node_modules\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"}) npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.2.7 (node_modules\webpack-dev-server\node_modules\chokidar\node_modules\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"}) added 1858 packages from 804 contributors and audited 1876 packages in 167.119s 126 packages are looking for funding run `npm fund` for details found 0 vulnerabilities [INFO] Next Steps: - Go to your newly created project: cd .\aliabang - Run ionic serve within the app directory to see your app - Build features and components: https://ion.link/scaffolding-docs - Run your app on a hardware or virtual device: https://ion.link/running-docs C:\Users\USER\aliabang>cd aliabang C:\Users\USER\aliabang\aliabang>ionic serve > react-scripts.cmd start [react-scripts] i ｢wds｣: Project is running at http://192.168.43.143/ [react-scripts] i ｢wds｣: webpack output is served from [react-scripts] i ｢wds｣: Content not from webpack is served from C:\Users\USER\aliabang\aliabang\public [react-scripts] i ｢wds｣: 404s will fallback to / [react-scripts] Starting the development server... [react-scripts] [react-scripts] You can now view aliabang in the browser. [react-scripts] Local: http://localhost:8100 [react-scripts] On Your Network: http://192.168.43.143:8100 [react-scripts] Note that the development build is not optimized. [react-scripts] To create a production build, use npm run build. [INFO] Development server running! Local: http://localhost:8100 Use Ctrl+C to quit this process [INFO] Browser window opened to http://localhost:8100!

C:\Users\USER>mkdir aliabang C:\Users\USER>cd aliabang C:\Users\USER\aliabang>npm Usage: npm <command> where <command> is one of: access, adduser, audit, bin, bugs, c, cache, ci, cit, clean-install, clean-install-test, completion, config, create, ddp, dedupe, deprecate, dist-tag, docs, doctor, edit, explore, fund, get, help, help-search, hook, i, init, install, install-ci-test, install-test, it, link, list, ln, login, logout, ls, org, outdated, owner, pack, ping, prefix, profile, prune, publish, rb, rebuild, repo, restart, root, run, run-script, s, se, search, set, shrinkwrap, star, stars, start, stop, t, team, test, token, tst, un, uninstall, unpublish, unstar, up, update, v, version, view, whoami npm <command> -h quick help on <command> npm -l display full usage info npm help <term> search for help on <term> npm help npm involved overview Specify configs in the ini-formatted file: C:\Users\USER.npmrc or on the command line via: npm <command> --key value Config info can be viewed via: npm help config npm@6.14.10 C:\Program Files\nodejs\node_modules\npm C:\Users\USER\aliabang>nvm --v 'nvm' is not recognized as an internal or external command, operable program or batch file. C:\Users\USER\aliabang>npm install -g ionic npm WARN deprecated ionic@5.4.16: The Ionic CLI now uses ✨ @ionic/cli ✨ for its package name! 👉 https://twitter.com/ionicframework/status/1223268498362851330 C:\Users\USER\AppData\Roaming\npm\ionic -> C:\Users\USER\AppData\Roaming\npm\node_modules\ionic\bin\ionic + ionic@5.4.16 added 225 packages from 149 contributors in 74.601s C:\Users\USER\aliabang>ionic start aliabang tabs Pick a framework! Please select the JavaScript framework to use for your new app. To bypass this prompt next time, supply a value for the --type option. ? Framework: React √ Preparing directory .\aliabang - done! √ Downloading and extracting tabs starter - done! Installing dependencies may take several minutes. ────────────────────────────────────────────────────────────────────────────── Ionic Advisory, tailored solutions and expert services by Ionic Go to market faster Real-time troubleshooting and guidance Custom training, best practices, code and architecture reviews Customized strategies for every phase of the development lifecycle Learn more: https://ion.link/advisory ────────────────────────────────────────────────────────────────────────────── > npm.cmd i npm WARN deprecated babel-eslint@10.1.0: babel-eslint is now @babel/eslint-parser. This package will no longer receive updates. npm WARN deprecated chokidar@2.1.8: Chokidar 2 will break on node v14+. Upgrade to chokidar 3 with 15x less dependencies. npm WARN deprecated fsevents@1.2.13: fsevents 1 will break on node v14+ and could be using insecure binaries. Upgrade to fsevents 2. npm WARN deprecated @hapi/joi@15.1.1: Switch to 'npm install joi' npm WARN deprecated rollup-plugin-babel@4.4.0: This package has been deprecated and is no longer maintained. Please use @rollup/plugin-babel. npm WARN deprecated urix@0.1.0: Please see https://github.com/lydell/urix#deprecated npm WARN deprecated @hapi/bourne@1.3.2: This version has been deprecated and is no longer supported or maintained npm WARN deprecated @hapi/hoek@8.5.1: This version has been deprecated and is no longer supported or maintained npm WARN deprecated @hapi/topo@3.1.6: This version has been deprecated and is no longer supported or maintained npm WARN deprecated @hapi/address@2.1.4: Moved to 'npm install @sideway/address' npm WARN deprecated resolve-url@0.2.1: https://github.com/lydell/resolve-url#deprecated npm WARN deprecated request-promise-native@1.0.9: request-promise-native has been deprecated because it extends the now deprecated request package, see https://github.com/request/request/issues/3142 npm WARN deprecated request@2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142 npm WARN deprecated core-js@2.6.12: core-js@<3 is no longer maintained and not recommended for usage due to the number of issues. Please, upgrade your dependencies to the actual version of core-js@3. npm WARN deprecated har-validator@5.1.5: this library is no longer supported > core-js@2.6.12 postinstall C:\Users\USER\aliabang\aliabang\node_modules\babel-runtime\node_modules\core-js > node -e "try{require('./postinstall')}catch(e){}" Thank you for using core-js ( https://github.com/zloirock/core-js ) for polyfilling JavaScript standard library! The project needs your help! Please consider supporting of core-js on Open Collective or Patreon: > https://opencollective.com/core-js > https://www.patreon.com/zloirock Also, the author of core-js ( https://github.com/zloirock ) is looking for a good job -) > core-js@3.8.3 postinstall C:\Users\USER\aliabang\aliabang\node_modules\core-js > node -e "try{require('./postinstall')}catch(e){}" > core-js-pure@3.8.3 postinstall C:\Users\USER\aliabang\aliabang\node_modules\core-js-pure > node -e "try{require('./postinstall')}catch(e){}" > ejs@2.7.4 postinstall C:\Users\USER\aliabang\aliabang\node_modules\ejs > node ./postinstall.js Thank you for installing EJS: built with the Jake JavaScript build tool (https://jakejs.com/) npm notice created a lockfile as package-lock.json. You should commit this file. npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^2.1.3 (node_modules\react-scripts\node_modules\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.3.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"}) npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.2.7 (node_modules\watchpack-chokidar2\node_modules\chokidar\node_modules\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"}) npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.2.7 (node_modules\webpack-dev-server\node_modules\chokidar\node_modules\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"}) added 1858 packages from 804 contributors and audited 1876 packages in 167.119s 126 packages are looking for funding run npm fund for details found 0 vulnerabilities [INFO] Next Steps: - Go to your newly created project: cd .\aliabang - Run ionic serve within the app directory to see your app - Build features and components: https://ion.link/scaffolding-docs - Run your app on a hardware or virtual device: https://ion.link/running-docs C:\Users\USER\aliabang>cd aliabang C:\Users\USER\aliabang\aliabang>ionic serve > react-scripts.cmd start [react-scripts] i ｢wds｣: Project is running at http://192.168.43.143/ [react-scripts] i ｢wds｣: webpack output is served from [react-scripts] i ｢wds｣: Content not from webpack is served from C:\Users\USER\aliabang\aliabang\public [react-scripts] i ｢wds｣: 404s will fallback to / [react-scripts] Starting the development server... [react-scripts] [react-scripts] You can now view aliabang in the browser. [react-scripts] Local: http://localhost:8100 [react-scripts] On Your Network: http://192.168.43.143:8100 [react-scripts] Note that the development build is not optimized. [react-scripts] To create a production build, use npm run build. [INFO] Development server running! Local: http://localhost:8100 Use Ctrl+C to quit this process [INFO] Browser window opened to http://localhost:8100!

Contains Apache HTTP Server postinstall scripts, build scripts and patches for projects on https://ci.modcluster.io

yarn postinstall-build

"postinstall": "yarn run build

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Sample at implementing simple dynamic postinstall builds

Minimal reproduction of a Deno build failure during the postinstall script of @tailwindcss/oxide

On new windows builds its annoying to find and redownload everything, so im making my own PostInstall Folder.

Our custom build of https://www.npmjs.com/package/customizr, needed to combat problems with running npm via the postinstall script in CQ

npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! undefined postinstall: `cd packages/react-error-overlay/ && yarn build:prod` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the undefined postinstall script. npm ERR! This is probably not a problem with npm. There is likely additional logging output above. npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\Yazılım\AppData\Roaming\npm-cache\_logs\2020-09-17T09_52_46_406Z-debug.log

{ "name": "angular9-starter", "version": "0.0.0", "scripts": { "ng": "ng", "start": "ng serve", "build": "ng build", "test": "ng test", "lint": "ng lint", "e2e": "ng e2e", "postinstall": "ngcc" }, "private": true, "dependencies": { "@angular/animations": "~9.1.7", "@angular/cdk": "^9.2.3", "@angular/common": "~9.1.7", "@angular/compiler": "~9.1.7", "@angular/core": "~9.1.7", "@angular/forms": "~9.1.7", "@angular/material": "^9.2.3", "@angular/platform-browser": "~9.1.7", "@angular/platform-browser-dynamic": "~9.1.7", "@angular/router": "~9.1.7", "ngx-image-cropper": "^3.1.9", "rxjs": "~6.5.4", "tslib": "^1.10.0", "zone.js": "~0.10.2" }, "devDependencies": { "@angular-devkit/build-angular": "~0.901.6", "@angular/cli": "~9.1.6", "@angular/compiler-cli": "~9.1.7", "@types/node": "^12.11.1", "@types/jasmine": "~3.5.0", "@types/jasminewd2": "~2.0.3", "codelyzer": "^5.1.2", "jasmine-core": "~3.5.0", "jasmine-spec-reporter": "~4.2.1", "karma": "~5.0.0", "karma-chrome-launcher": "~3.1.0", "karma-coverage-istanbul-reporter": "~2.1.0", "karma-jasmine": "~3.0.1", "karma-jasmine-html-reporter": "^1.4.2", "protractor": "~5.4.3", "ts-node": "~8.3.0", "tslint": "~6.1.0", "typescript": "~3.8.3" } }