ci: move to travis

[hugomrdias]

This PR adds

• travis ci as the default CI plus docs to enable it in other repos
• commitlint cmd
• dependency-check cmd
• a lot more docs and examples to the cli interface ( some cmds still need more work but will leave that to another PR)
• commitlint mode for travis
• options forwarding improvements
• removes old stuff jenkins related

[hugomrdias]

windows still fails in same runners because of the line endings issue.
i have a support ticket opened about it basically runners that ran without the .gitattributes don't convert line endings correctly after you added a the gitattributes files fixing it.

but you can see the branch run is green 🚀

[hugomrdias]

This problem will most likely go away after the merge!

Do we really need the two runs that Travis does ? one for the branch and another for the PR (runs the tests on the merge commit between HEAD branch and target branch).
I think we only need the branch run because we always rebase or squash with master/whatever branch.

[daviddias]

Do we really need the two runs that Travis does ? one for the branch and another for the PR (runs the tests on the merge commit between HEAD branch and target branch).

How to disable it?

Update: found it!

Update: now I remember why we need it. For external contributions.

[daviddias]

What about the codecov drops?

[hugomrdias]

What about the codecov drops?

it's on the travis.yml file no need to have more coverage stuff in aegir it self i'll probably add more docs on how to check coverage locally

@daviddias so we really need to have both builds active on travis? can we live with only PRs?

[daviddias]

it's on the travis.yml file no need to have more coverage stuff in aegir it self i'll probably add more docs on how to check coverage locally

I didn’t understand this.

@daviddias so we really need to have both builds active on travis? can we live with only PRs?

Let’s paint that bike shed in another thread :) Open a issue on ipfs/js-core

[hugomrdias]

we still have coverage and codecov service reporting it but only in the travis config, i removed the aegir coverage cmd because it didn't added much value.
We can just run npx nyc npm run test:node && npx nyc report locally or check the PR.

I'll improve the docs around this to be easier to understand.

[daviddias]

squash and merge :)

[alanshaw]

put it on a ⛵️

[vasco-santos]

LGTM!