Add a simple CI file for build 9.0

1 job for master in 34 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build
failed #126
build

00:00:34

 
Name Stage Failure
failed
build Build
Running on runner-bb08a160-project-98-concurrent-0 via 20c905355a54...
Cloning repository...
Cloning into '/builds/tedomum/odoo'...
Checking out df184df8 as master...
Skipping Git submodules setup
$ docker build --build-arg ODOO_VERSION=9.0 --tag $CI_REGISTY_NAME:9.0 .
invalid argument ":9.0" for "-t, --tag" flag: invalid reference format
See 'docker build --help'.
ERROR: Job failed: exit code 125