- Rename gitlab-ci stages for consistency
- Add espresso dependency and adapt apk path based of flavors
- Fix instrumentation and UI tests samples after rebasing
- CI deploys debug build to firebase at every commit into master
- Deploy debug app to dedicated firebase-app
This allows testers to have both the production app and the develop one
at the same time (firebase app `1a431832c861474478cf8b` has `.dev`
suffix in the package name)
- Change firebase deploy step to depend on build-debug
- Deploy to firebase CI stage is only executed when merging to master
- Use custom docker image for Mail which comes with all the needed tools
already installed (ruby-dev, make, gcc...)
- Add some basic info regarding CI to the README
MAILAND-2485