feat: build and run from Docker Support

[Rajpratik71]

Build and run the generator from docker image support added.

The main aim and motivation behind doing this is, because of a no. of different jhipster blueprints are there, which are compatible and works with the different version of jhipster and also might be incompatible with other blueprints or versions of jhipster.

Signed-off-by: Pratik Raj rajpratik71@gmail.com

[pascalgrimaud]

Thanks for your contribution @Rajpratik71 !

But this blueprint has been merged into main generator-jhipster so, Vue.js will be available in next major release of JHipster v7

[Rajpratik71]

Thanks for your contribution @Rajpratik71 !

But this blueprint has been merged into main generator-jhipster so, Vue.js will be available in next major release of JHipster v7

Ok , then that is great.

Beside this , if every thing looks good for this feature and commit , there should not be any issue integrating this in the blueprint repo for history and reference purpose for others who visit this blueprint repo directly.

[pascalgrimaud]

Ok, I can merge it, of course, no problem for that. In this case, I have a few comments:

• shouldn't we use jhipster/jhipster as base image instead of Ubuntu ?
• then, the base image should be at same version than the one in package.json

[Rajpratik71]

I tried to make the image smaller , clear and concise by installing only limited mandatory packages which are needed to run the respective blueprints.

Further , I choose latest Ubuntu image which is only 80 MB in size which gives latest packages and security

[pascalgrimaud]

ok then, I'll give a try and merge this later so :-)

[Rajpratik71]

Added approach and step in Readme to work with interactive shell from inside the container

[Rajpratik71]

@pascalgrimaud did you tried this ? Check it and finish this.

[pascalgrimaud]

Trusting you on this. As said, I can merge it but there won't be new release of this blueprint.