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production build of angular takes lot of time

See original GitHub issue

I am trying to build my angular project and it takes lots of time(8+ minutes) for building. Below is my docker file. Image is created using Gitlab private runners.

FROM node:alpine as builder
WORKDIR /app
COPY .  /app
RUN cd /app && npm set progress=false && npm install
RUN cd /app && node --max_old_space_size=8192 node_modules/@angular/cli/bin/ng build --aot --prod

FROM nginx:alpine
RUN rm -rf /usr/share/nginx/html/*
COPY --from=builder /app/dist/fdm-apps /usr/share/nginx/html
COPY nginx/nginx-conf.conf /etc/nginx/nginx.conf
WORKDIR /usr/share/nginx/html

EXPOSE 80
CMD ["nginx", "-g", "daemon off;"]

Here is the angular configurations.

"optimization": true,
              "outputHashing": "all",
              "sourceMap": false,
              "extractCss": true,
              "namedChunks": false,
              "aot": true,
              "extractLicenses": true,
              "vendorChunk": false,
              "buildOptimizer": true,
              "budgets": [
                {
                  "type": "initial",
                  "maximumWarning": "3mb",
                  "maximumError": "5mb"
                },
                {
                  "type": "anyComponentStyle",
                  "maximumWarning": "6kb"
                }
              ]

Is there any way to bring down my build time?

Angular CLI: 9.1.6
Node: 12.18.3
OS: darwin x64
Angular: 9.1.9

This is what takes 90% of the time.

Compiling @angular/cdk/keycodes : es2015 as esm2015
Compiling primeng/dom : es2015 as esm2015
Compiling @angular/animations : es2015 as esm2015
Compiling @angular/compiler/testing : es2015 as esm2015
Compiling @angular/core : es2015 as esm2015
Compiling @angular/common : es2015 as esm2015
Compiling @angular/cdk/observers : es2015 as esm2015
Compiling @angular/cdk/collections : es2015 as esm2015
Compiling @angular/animations/browser : es2015 as esm2015
Compiling @angular/core/testing : es2015 as esm2015
Compiling @angular/cdk/platform : es2015 as esm2015
Compiling apollo-angular : es2015 as esm2015
Compiling @angular/cdk/accordion : es2015 as esm2015
Compiling @angular/forms : es2015 as esm2015
Compiling @angular/platform-browser : es2015 as esm2015
Compiling @angular/cdk/portal : es2015 as esm2015
Compiling @angular/cdk/bidi : es2015 as esm2015
Compiling primeng/button : es2015 as esm2015
Compiling @angular/cdk/a11y : es2015 as esm2015
Compiling @angular/common/http : es2015 as esm2015
Compiling primeng/tooltip : es2015 as esm2015
Compiling @angular/platform-browser/animations : es2015 as esm2015
Compiling @angular/cdk/layout : es2015 as esm2015
Compiling @angular/router : es2015 as esm2015
Compiling primeng/inputtext : es2015 as esm2015
Compiling @angular/cdk/scrolling : es2015 as esm2015
Compiling @angular/cdk/text-field : es2015 as esm2015
Compiling @angular/cdk/stepper : es2015 as esm2015
Compiling @angular/cdk/table : es2015 as esm2015
Compiling @angular/cdk/tree : es2015 as esm2015
Compiling @angular/material/core : es2015 as esm2015
Compiling @angular/platform-browser/testing : es2015 as esm2015
Compiling @angular/platform-browser-dynamic : es2015 as esm2015
Compiling primeng/api : es2015 as esm2015
Compiling @angular/common/testing : es2015 as esm2015
Compiling apollo-angular-link-http-common : es2015 as esm2015
Compiling primeng/progressbar : es2015 as esm2015
Compiling @angular/cdk/overlay : es2015 as esm2015
Compiling primeng/focustrap : es2015 as esm2015
Compiling primeng/utils : es2015 as esm2015
Compiling @angular/material/button : es2015 as esm2015
Compiling @angular/material/form-field : es2015 as esm2015
Compiling @angular/material/divider : es2015 as esm2015
Compiling @angular/material/icon : es2015 as esm2015
Compiling @angular/material/sort : es2015 as esm2015
Compiling @angular/material/dialog : es2015 as esm2015
Compiling primeng/dropdown : es2015 as esm2015
Compiling primeng/messages : es2015 as esm2015
Compiling @angular/material/tooltip : es2015 as esm2015
Compiling @angular/animations/browser/testing : es2015 as esm2015
Compiling @angular/cdk/clipboard : es2015 as esm2015
Compiling @angular/material/input : es2015 as esm2015
Compiling @angular/material/select : es2015 as esm2015
Compiling @angular/common/http/testing : es2015 as esm2015
Compiling primeng/paginator : es2015 as esm2015
Compiling @angular/cdk/drag-drop : es2015 as esm2015
Compiling @angular/material/badge : es2015 as esm2015
Compiling @angular/material/autocomplete : es2015 as esm2015
Compiling @angular/material/bottom-sheet : es2015 as esm2015
Compiling @angular/material/card : es2015 as esm2015
Compiling @angular/material/button-toggle : es2015 as esm2015
Compiling @angular/material/checkbox : es2015 as esm2015
Compiling @angular/material/paginator : es2015 as esm2015
Compiling @angular/material/chips : es2015 as esm2015
Compiling @angular/material/expansion : es2015 as esm2015
Compiling @angular/material/icon/testing : es2015 as esm2015
Compiling @angular/material/grid-list : es2015 as esm2015
Compiling @angular/material/datepicker : es2015 as esm2015
Compiling @angular/material/list : es2015 as esm2015
Compiling @angular/material/progress-spinner : es2015 as esm2015
Compiling @angular/material/progress-bar : es2015 as esm2015
Compiling @angular/material/menu : es2015 as esm2015
Compiling @angular/material/radio : es2015 as esm2015
Compiling @angular/material/sidenav : es2015 as esm2015
Compiling @angular/material/slide-toggle : es2015 as esm2015
Compiling @angular/material/slider : es2015 as esm2015
Compiling @angular/material/snack-bar : es2015 as esm2015
Compiling @angular/material/toolbar : es2015 as esm2015
Compiling @angular/material/stepper : es2015 as esm2015
Compiling @angular/material/table : es2015 as esm2015
Compiling @angular/material/tabs : es2015 as esm2015
Compiling @angular/platform-browser-dynamic/testing : es2015 as esm2015
Compiling @angular/material/tree : es2015 as esm2015
Compiling @angular/router/testing : es2015 as esm2015
Compiling ng2-ckeditor : es2015 as esm2015
Compiling ng2-codemirror : main as commonjs
Compiling ngx-color-picker : es2015 as esm2015
Compiling ngx-cron-jobs : es2015 as esm2015
Compiling primeng/accordion : es2015 as esm2015
Compiling apollo-angular-link-http : es2015 as esm2015
Compiling apollo-angular/testing : es2015 as esm2015
Compiling @clr/angular : es2015 as esm2015
Compiling primeng/blockui : es2015 as esm2015
Compiling primeng/autocomplete : es2015 as esm2015
Compiling primeng/captcha : es2015 as esm2015
Compiling primeng/breadcrumb : es2015 as esm2015
Compiling primeng/calendar : es2015 as esm2015
Compiling primeng/card : es2015 as esm2015
Compiling primeng/carousel : es2015 as esm2015
Compiling primeng/checkbox : es2015 as esm2015
Compiling primeng/codehighlighter : es2015 as esm2015
Compiling primeng/chips : es2015 as esm2015
Compiling primeng/contextmenu : es2015 as esm2015
Compiling primeng/confirmdialog : es2015 as esm2015
Compiling primeng/colorpicker : es2015 as esm2015
Compiling primeng/dataview : es2015 as esm2015
Compiling primeng/defer : es2015 as esm2015
Compiling primeng/dragdrop : es2015 as esm2015
Compiling primeng/dialog : es2015 as esm2015
Compiling primeng/dynamicdialog : es2015 as esm2015
Compiling primeng/fieldset : es2015 as esm2015
Compiling primeng/editor : es2015 as esm2015
Compiling primeng/fileupload : es2015 as esm2015
Compiling primeng/galleria : es2015 as esm2015
Compiling primeng/inplace : es2015 as esm2015
Compiling primeng/gmap : es2015 as esm2015
Compiling primeng/inputmask : es2015 as esm2015
Compiling primeng/inputswitch : es2015 as esm2015
Compiling primeng/inputtextarea : es2015 as esm2015
Compiling primeng/keyfilter : es2015 as esm2015
Compiling primeng/lightbox : es2015 as esm2015
Compiling primeng/listbox : es2015 as esm2015
Compiling primeng/megamenu : es2015 as esm2015
Compiling primeng/message : es2015 as esm2015
Compiling primeng/menu : es2015 as esm2015
Compiling primeng/menubar : es2015 as esm2015
Compiling primeng/orderlist : es2015 as esm2015
Compiling primeng/organizationchart : es2015 as esm2015
Compiling primeng/multiselect : es2015 as esm2015
Compiling primeng/overlaypanel : es2015 as esm2015
Compiling primeng/panelmenu : es2015 as esm2015
Compiling primeng/progressspinner : es2015 as esm2015
Compiling primeng/panel : es2015 as esm2015
Compiling primeng/picklist : es2015 as esm2015
Compiling primeng/password : es2015 as esm2015
Compiling primeng/radiobutton : es2015 as esm2015
Compiling primeng/rating : es2015 as esm2015
Compiling primeng/scrollpanel : es2015 as esm2015
Compiling primeng/sidebar : es2015 as esm2015
Compiling primeng/selectbutton : es2015 as esm2015
Compiling primeng/slider : es2015 as esm2015
Compiling primeng/slidemenu : es2015 as esm2015
Compiling primeng/spinner : es2015 as esm2015
Compiling primeng/steps : es2015 as esm2015
Compiling primeng/splitbutton : es2015 as esm2015
Compiling primeng/tabview : es2015 as esm2015
Compiling primeng/tabmenu : es2015 as esm2015
Compiling primeng/terminal : es2015 as esm2015
Compiling primeng/table : es2015 as esm2015
Compiling primeng/togglebutton : es2015 as esm2015
Compiling primeng/tieredmenu : es2015 as esm2015
Compiling primeng/toast : es2015 as esm2015
Compiling primeng/toolbar : es2015 as esm2015
Compiling primeng/tristatecheckbox : es2015 as esm2015
Compiling primeng/treetable : es2015 as esm2015
Compiling primeng/tree : es2015 as esm2015
Compiling primeng/virtualscroller : es2015 as esm2015
Generating ES5 bundles for differential loading...

Issue Analytics

  • State:closed
  • Created 3 years ago
  • Comments:7 (4 by maintainers)

github_iconTop GitHub Comments

1reaction
devel112commented, Aug 13, 2020

This is a pain for many angular devs i think. Accumulated dev hours wasted etc. etc… Please put this on top feature priority 😥

0reactions
angular-automatic-lock-bot[bot]commented, Oct 18, 2020

This issue has been automatically locked due to inactivity. Please file a new issue if you are encountering a similar or related problem.

Read more about our automatic conversation locking policy.

This action has been performed automatically by a bot.

Read more comments on GitHub >

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