refactor: Dockerfile and CI #69

pratikbin · 2021-12-18T14:25:40Z

Overview

Prod image from scratch base
Use docker-bake and buildx for building parallel multi stage docker image with better caching support with gha
Use -s -w ldflags and trimpath more here
Use UPX binary compression, more here
Create /tmp dir as its necessaryfor rover
Copy certs for terraform
Add npm build as one testing workflow

go build = 24MB
-rwxr-xr-x 1 pratik pratik 17596884 Dec 18 19:28 rover

go build -trimpath -ldflags "-s -w" = 19M
-rwxr-xr-x 1 pratik pratik 19542016 Jan 14 19:43 rover

go build -trimpath -ldflags "-s -w" + UPX = 4.8M
-rwxr-xr-x 1 pratik pratik 4999224 Jan 14 19:43 rover

Terraform + UPX = ~13 MB from

                       Ultimate Packer for eXecutables
                          Copyright (C) 1996 - 2020
UPX 3.96        Markus Oberhumer, Laszlo Molnar & John Reiser   Jan 23rd 2020

        File size         Ratio      Format      Name
   --------------------   ------   -----------   -----------
  19542016 ->   4999224   25.58%   linux/amd64   rover                         

Packed 1 file.

Terraform + UPX = 60M to 13MB (part of slim container image)

                       Ultimate Packer for eXecutables
                          Copyright (C) 1996 - 2020
UPX 3.96        Markus Oberhumer, Laszlo Molnar & John Reiser   Jan 23rd 2020

        File size         Ratio      Format      Name
   --------------------   ------   -----------   -----------
  61956096 ->  12771252   20.61%   linux/amd64   terraform

May the source be with you

- Build image from scratch - Copy terraform from its image - Use `-s -w` ldflags with trimpath to build rover with least size (14M) - Use UPX to compress the binray without any performance penalty that make binary size (4.3M) - Change rover path as terraform's - Create `/tmp` dir as its needed by rover - Copy certs for terraform

im2nguyen · 2021-12-20T09:19:57Z

Thanks for submitting this PR!

I have spotty internet for this week and don't have access to my laptop, but I'll review and merge once I get the chance

Wanted to express how much I appreciate your work and I'm not just ignoring it 😄

pratikbin · 2021-12-29T04:47:36Z

@im2nguyen Do you have any plans for multi platform container images? I can contribute in that

im2nguyen · 2021-12-29T05:16:36Z

Hey @pratikbalar, what do you mean by multiplatform container images?

pratikbin · 2021-12-29T05:25:13Z

Hey @pratikbalar, what do you mean by multiplatform container images?

Okay i don't know if you know but as multiple architecture binaries we are generating in release, we can also create multiple architecture container images

You can see golang docker hub image

E.g. let say if we pull golang:1.17, docker running in raspberry pi will automatically pull arm version of container tag and like so for other platforms available

More here

im2nguyen · 2022-01-03T17:09:28Z

Oh that's neat! Multi-arch builds would be a neat addition!

pratikbin · 2022-01-03T17:50:03Z

See, I'm using UPX for binary compression, so i would suggest maintaining UPXed version with slim postfix separately. What do you think?

pratikbin · 2022-01-04T13:05:31Z

Do you want to try ? In your local ?

im2nguyen · 2022-01-12T05:31:48Z

Hello! sorry i got back to you so late, can you provide instructions on how I should test locally?

pratikbin · 2022-01-12T05:35:04Z

I can see some changes in Dockerfile and all in main branch, so will update you here once I confirm everything

pratikbin · 2022-01-12T06:37:45Z

@im2nguyen Do you think that image generation feature worth 340+MB in uncompressed image?

im2nguyen · 2022-01-12T07:08:14Z

That's a good question. I think we can make it optional?

One with image gen (chromium), the other one with it?

What do you think @pratikbalar?

pratikbin · 2022-01-12T07:23:55Z

One with image gen (chromium), the other one with it?

Umm, I'm not with it. Because that will start to make confusion, and then we'll add slim variant, Also chromium is only available for arm64 and amd64 architectures. So I guess we have to find some other way to get generate image(picture).

https://pkgs.alpinelinux.org/packages?name=chromium&branch=edge

pratikbin · 2022-01-12T14:14:14Z

@im2nguyen Well I talked to my friends, They haven't used these but based on their knowledge they suggested me ⬇️

https://github.com/chromedp/chromedp
https://github.com/sensepost/gowitness

let me know if you want me to involve more

Plus, one of my friend also suggested running ngrok and querying public API to create screenshot of it.

im2nguyen · 2022-01-13T08:28:09Z

It's already using chromedp to access Chrome headlessly. The problem is that it still needs access Chrome to exists in the environment.

This looks like a promising solution. https://hub.docker.com/r/chromedp/headless-shell/

Could we use this as a base and move the Terraform and rover binary?

im2nguyen · 2022-01-13T08:29:54Z

Always appreciate contributions 😄

Just let me know how I should test your changes. If it benefits the product for everyone (it does in this case), I'll be more than happy to merge

pratikbin · 2022-01-13T08:45:44Z

Could we use this as a base and move the Terraform and rover binary?

Can you give me little time for this 😄

Just let me know how I should test your changes. If it benefits the product for everyone (it does in this case), I'll be more than happy to merge

I haven't merge chrome changes, that's why. Let me push current changes.

pratikbin · 2022-01-13T09:40:29Z

Also, do you/we want to maintain Makefile for all ?

pratikbin · 2022-01-14T14:32:16Z

Moved to first comment

im2nguyen · 2022-01-14T16:21:47Z

Nice! Is there a way for me to test this locally?

pratikbin · 2022-01-14T16:27:47Z

Well, I don't know if you noticed, but I've edited README Yesterday
see https://github.com/pratikbalar/rover/tree/feat/ci-and-dockerfile#container-image

pratikbin · 2022-01-17T17:41:48Z

@im2nguyen should I separate all the changes in different PR ? And have you tried, -genImage I think it's working as expected without chrome drivers.

im2nguyen

Hello! Sorry, I was finally able to get to it. While testing it, I had trouble running the docker buildx bake command, can you help me through it?

Also, I included notes about moving the Docker build instruction to its own dedicated page!

README.md

im2nguyen · 2022-01-24T19:02:14Z

README.md

+## Create local image
+docker buildx bake


I received the following error while building. Can you look into it? Thank you!

$ docker buildx bake [+] Building 0.0s (0/0) docker-bake.hcl:27 -------------------- 25 | variable "TAGS" { 26 | default = [ 27 | >>> "${REPO}:latest", 28 | "${REPO}:${VERSION}", 29 | "${REPO}:${VERSION}-${GIT_SHA}" -------------------- error: docker-bake.hcl:27,8-12: Variables not allowed; Variables may not be used here., and 14 other diagnostic(s)

these are my current docker specs. might be good to include this as prereqs for folks that are interested in building this locally

$ docker version Client: Cloud integration: 1.0.14 Version: 20.10.6 API version: 1.41 Go version: go1.16.3 Git commit: 370c289 Built: Fri Apr 9 22:46:57 2021 OS/Arch: darwin/amd64 Context: default Experimental: true Server: Docker Engine - Community Engine: Version: 20.10.6 API version: 1.41 (minimum version 1.12) Go version: go1.13.15 Git commit: 8728dd2 Built: Fri Apr 9 22:44:56 2021 OS/Arch: linux/amd64 Experimental: false containerd: Version: 1.4.4 GitCommit: 05f951a3781f4f2c1911b05e61c160e9c30eaa8e runc: Version: 1.0.0-rc93 GitCommit: 12644e614e25b05da6fd08a38ffa0cfe1903fdec docker-init: Version: 0.19.0 GitCommit: de40ad0

Can you docker buildx version?
Mine is,
github.com/docker/buildx v0.7.1-docker 05846896d149da05f3d6fd1e7770da187b52a247

I think this is due to docker version. Mine is,

$ docker version Client: Version: 20.10.12 API version: 1.41 Go version: go1.17.5 Git commit: e91ed5707e Built: Mon Dec 13 22:31:40 2021 OS/Arch: linux/amd64 Context: builders Experimental: true Server: Engine: Version: 20.10.12 API version: 1.41 (minimum version 1.12) Go version: go1.17.5 Git commit: 459d0dfbbb Built: Mon Dec 13 22:30:43 2021 OS/Arch: linux/amd64 Experimental: false containerd: Version: v1.5.8 GitCommit: 1e5ef943eb76627a6d3b6de8cd1ef6537f393a71.m runc: Version: 1.0.3 GitCommit: v1.0.3-0-gf46b6ba2 docker-init: Version: 0.19.0 GitCommit: de40ad0

Can you try upgrading your docker version if that won't break any of your existing projects.

Co-authored-by: Tu Nguyen <[email protected]>

pratikbin · 2022-01-25T05:15:18Z

And I don't know why, but now I'm getting this error on npm build

=> ERROR [ui 7/7] RUN npm run build                                                                                                                                                                           15.2s
------                                                                                                                                                                                                               
 > [ui 7/7] RUN npm run build:                                                                                                                                                                                       
#31 0.360                                                                                                                                                                                                            
#31 0.360 > [email protected] build
#31 0.360 > vue-cli-service build
#31 0.360 
#31 0.880 
#31 0.880 -  Building for production...
#31 15.16  ERROR  Failed to compile with 1 error5:14:12 AM
#31 15.16 
#31 15.16  error  in ./src/components/ResourceDetail.vue?vue&type=script&lang=js&
#31 15.16 
#31 15.16 Module parse failed: Unexpected token (182:46)
#31 15.16 File was processed with these loaders:
#31 15.16  * ./node_modules/cache-loader/dist/cjs.js
#31 15.16  * ./node_modules/thread-loader/dist/cjs.js
#31 15.16  * ./node_modules/babel-loader/lib/index.js
#31 15.16  * ./node_modules/cache-loader/dist/cjs.js
#31 15.16  * ./node_modules/vue-loader/lib/index.js
#31 15.16 You may need an additional loader to handle the result of these loaders.
#31 15.16 | 
#31 15.16 |     getResourceConfig(resourceID, model, isChild) {
#31 15.16 >       let configID = model.states[resourceID]?.config_id ? model.states[resourceID]?.config_id : resourceID.replace(/\[[^[\]]*\]/g, "");
#31 15.16 |       let config;
#31 15.16 |       if (isChild) return {
#31 15.16 
#31 15.16  @ ./src/components/ResourceDetail.vue?vue&type=script&lang=js& 1:0-328 1:344-347 1:349-674 1:349-674
#31 15.16  @ ./src/components/ResourceDetail.vue
#31 15.16  @ ./node_modules/cache-loader/dist/cjs.js??ref--13-0!./node_modules/thread-loader/dist/cjs.js!./node_modules/babel-loader/lib!./node_modules/cache-loader/dist/cjs.js??ref--1-0!./node_modules/vue-loader/lib??vue-loader-options!./src/App.vue?vue&type=script&lang=js&
#31 15.16  @ ./src/App.vue?vue&type=script&lang=js&
#31 15.16  @ ./src/App.vue
#31 15.16  @ ./src/main.js
#31 15.16  @ multi ./src/main.js
#31 15.16 
#31 15.16  ERROR  Build failed with errors.
------
Dockerfile:12
--------------------
  10 |     COPY ./ui/public ./public
  11 |     COPY ./ui/src ./src
  12 | >>> RUN npm run build
  13 |     
  14 |     FROM --platform=$BUILDPLATFORM alpine:3.15 as terraform
--------------------
error: failed to solve: process "/bin/sh -c npm run build" did not complete successfully: exit code: 1

…argets

im2nguyen · 2022-01-25T20:48:40Z

Hey @pratikbalar, that was due to recent changes that included optional chaining.

Did you pull + merge from the main branch? I added this file to babel to address a while back (

rover/ui/babel.config.js

Line 3 in 2eaa45b

plugins: ['@babel/plugin-proposal-optional-chaining']

)

pratikbin · 2022-01-26T03:03:32Z

@im2nguyen Yeah, I've pull + merged main. Still getting same error.

For this kind of situations, I've created a npm build as a testing workflow for which will only triggers on changes in ui/ directory

im2nguyen · 2022-01-26T04:26:16Z

Was it able to resolve it?

pratikbin · 2022-01-26T04:32:52Z

And I don't know why, but now I'm getting this error on npm build

=> ERROR [ui 7/7] RUN npm run build                                                                                                                                                                           15.2s
------                                                                                                                                                                                                               
 > [ui 7/7] RUN npm run build:                                                                                                                                                                                       
#31 0.360                                                                                                                                                                                                            
#31 0.360 > [email protected] build
#31 0.360 > vue-cli-service build
#31 0.360 
#31 0.880 
#31 0.880 -  Building for production...
#31 15.16  ERROR  Failed to compile with 1 error5:14:12 AM
#31 15.16 
#31 15.16  error  in ./src/components/ResourceDetail.vue?vue&type=script&lang=js&
#31 15.16 
#31 15.16 Module parse failed: Unexpected token (182:46)
#31 15.16 File was processed with these loaders:
#31 15.16  * ./node_modules/cache-loader/dist/cjs.js
#31 15.16  * ./node_modules/thread-loader/dist/cjs.js
#31 15.16  * ./node_modules/babel-loader/lib/index.js
#31 15.16  * ./node_modules/cache-loader/dist/cjs.js
#31 15.16  * ./node_modules/vue-loader/lib/index.js
#31 15.16 You may need an additional loader to handle the result of these loaders.
#31 15.16 | 
#31 15.16 |     getResourceConfig(resourceID, model, isChild) {
#31 15.16 >       let configID = model.states[resourceID]?.config_id ? model.states[resourceID]?.config_id : resourceID.replace(/\[[^[\]]*\]/g, "");
#31 15.16 |       let config;
#31 15.16 |       if (isChild) return {
#31 15.16 
#31 15.16  @ ./src/components/ResourceDetail.vue?vue&type=script&lang=js& 1:0-328 1:344-347 1:349-674 1:349-674
#31 15.16  @ ./src/components/ResourceDetail.vue
#31 15.16  @ ./node_modules/cache-loader/dist/cjs.js??ref--13-0!./node_modules/thread-loader/dist/cjs.js!./node_modules/babel-loader/lib!./node_modules/cache-loader/dist/cjs.js??ref--1-0!./node_modules/vue-loader/lib??vue-loader-options!./src/App.vue?vue&type=script&lang=js&
#31 15.16  @ ./src/App.vue?vue&type=script&lang=js&
#31 15.16  @ ./src/App.vue
#31 15.16  @ ./src/main.js
#31 15.16  @ multi ./src/main.js
#31 15.16 
#31 15.16  ERROR  Build failed with errors.
------
Dockerfile:12
--------------------
  10 |     COPY ./ui/public ./public
  11 |     COPY ./ui/src ./src
  12 | >>> RUN npm run build
  13 |     
  14 |     FROM --platform=$BUILDPLATFORM alpine:3.15 as terraform
--------------------
error: failed to solve: process "/bin/sh -c npm run build" did not complete successfully: exit code: 1

Still getting this same error on npm build

GeorgeDavis-TriumphTech · 2023-01-27T05:01:00Z

This is great! Thank you @im2nguyen @pratikbin.

Looking forward to seeing this PR come live and building Docker images using GitHub Actions in a regular cadence. Happy to help with the testing.

pratikbin added 2 commits December 18, 2021 19:40

ci: use buildx for better caching with gha support

3f28432

pratikbin and others added 3 commits December 30, 2021 16:25

refactor: dockerfile and CI (#1)

93a2e2d

ci: undo release ci

d81ff96

fix: bump dep

1b908e9

feat: docker bake based image and bin creation

fd4b628

pratikbin and others added 2 commits January 14, 2022 00:51

Merge branch 'main' into feat/ci-and-dockerfile

2f3d680

fix: download screenshot without browser

421a5f8

fix: bake targets

c1c3ed2

docs: add slim image build time warning

94c398a

fix: container label title

fa6757d

Merge branch 'main' into feat/ci-and-dockerfile

1ade628

im2nguyen requested changes Jan 24, 2022

View reviewed changes

pratikbin and others added 4 commits January 25, 2022 10:37

Update README.md

01612ee

Co-authored-by: Tu Nguyen <[email protected]>

Update README.md

d7b479c

Co-authored-by: Tu Nguyen <[email protected]>

Update README.md

c11871a

Co-authored-by: Tu Nguyen <[email protected]>

Merge branch 'main' into feat/ci-and-dockerfile

890110a

pratikbin added 5 commits January 25, 2022 23:17

fix(ci): add id to outputs, qemu image is default so removed it

96fc305

chore: use keyword standard instead of fat, use inherits instead of t…

8149140

…argets

feat(ui): npm build testing

8296921

docs: create docker.md, refactor README

1e70ee9

docs(docker): faq for notusing distroless/static

3a589a3

pratikbin and others added 4 commits February 9, 2022 17:20

docs: fix platforms

c8580bd

Merge branch 'main' into feat/ci-and-dockerfile

cfaf54a

fix: artifact target

2090580

Merge branch 'main' into feat/ci-and-dockerfile

badcedd

FalcoSuessgott mentioned this pull request Aug 17, 2023

feat(docker): use latest TF version and update rovers default TF path #131

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refactor: Dockerfile and CI #69

refactor: Dockerfile and CI #69

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GeorgeDavis-TriumphTech commented Jan 27, 2023

refactor: Dockerfile and CI #69

Are you sure you want to change the base?

refactor: Dockerfile and CI #69

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