Feature/version 3

[owen2345]

• Configure docker for local setup
• Use some getting-started documentation as the default content
• Improve performance
  • Refactor custom fields/custom field group
• Refactor/improve web documentation
• Improve admin UI for easier and more intuitive usage
• Improve and add missing tests (unit and end-to-end)
• Improve code quality and code style
  • Frontend
  • Backend
• Add shell service to generate the entire app (rails + camaleon + docker settings)
• Reduce third-party gem dependencies
• Upgrade tinymce 4 to 5 and 5 to 6 (Optional)
• Refactor or replace features
  - [ ] New uploader
  - [ ] New built-in theme that uses the same frontend stack as the admin theme so we don't have any additional dependencies.

Some discussions here: #1027
Please do not hesitate to add/edit/remove topics from the list

[texpert]

LGTM, with the suggestion to craft a 2.7.0 release from the current master. and then merge this and all other PRs prepairing to v3

Also, I think it would be better, for clarity, to have the topics in the description of this PR as some issues with a v3 milestone, each of them being addressed in a separate PR

[brian-kephart]

Thanks for kicking this off @owen2345!

• Improve code quality and code style

@texpert has been working on using ESlint. Should we use RuboCop or StandardRB for the Ruby code as well?

• Reduce third-party gem dependencies

will-paginate-bootstrap, jquery-rails, sass-rails, maybe draper? Any others?

• Upgrade tinymce 4 to 5 and 5 to 6 (Optional)

I submitted a PR for this a long time ago that wasn't merged due to being a potentially breaking change. I'll have to see if I can dig it up. It required some changes, but worked well.

Things to add:

• New uploader
• New built-in theme that uses the same frontend stack as the admin theme so we don't have any additional dependencies.

[owen2345]

Just as a note: This branch could act as a v3 version and move the current master branch into v2 (once v3 is released) which in the future we can continue doing basic support, like security issues.

[owen2345]

Thanks for kicking this off @owen2345!

• Improve code quality and code style

@texpert has been working on using ESlint. Should we use RuboCop or StandardRB for the Ruby code as well?

• Reduce third-party gem dependencies

will-paginate-bootstrap, jquery-rails, sass-rails, maybe draper? Any others?

• Upgrade tinymce 4 to 5 and 5 to 6 (Optional)

I submitted a PR for this a long time ago that wasn't merged due to being a potentially breaking change. I'll have to see if I can dig it up. It required some changes, but worked well.

Things to add:

• New uploader
• New built-in theme that uses the same frontend stack as the admin theme so we don't have any additional dependencies.

@brian-kephart this version v3 is indeed the release where we can include all the breakable changes with quality, security, performance, and usability in mind (lets try to include a way to migrate from v2 into v3 or add a script or library to help with the migration or try to add the backward compatibility)

• Regarding code style, I vote for rubocop, what about you @texpert @brian-kephart ?
• Regarding new things, updated in the PR list

[texpert]

+1 for rubocop