==> Description of problem:

"Import from git" functionality with a local Bitbucket instance does not work, due to repository validation that requires to repository to be hosted on Bitbucket Cloud. [1][2]

[1] https://github.com/openshift/console/blob/release-4.10/frontend/packages/git-service/src/services/bitbucket-service.ts#L63

[2] https://github.com/openshift/console/blob/release-4.10/frontend/packages/git-service/src/services/bitbucket-service.ts#L18

==> Version-Release number of selected component (if applicable):

Tested in OCP 4.10

==> How reproducible: 100%

==> Steps to Reproduce:
1. Go to: Developer View > Add+ > From Git
2. Fill the "Git Repo URL" field with the BitBucket repo URL (i.e. http://<bitbucket_url>/scm/<project>/<repository>.git)
3. Select BitBucket from the "Git type" dropdowns button

==> Actual results:
"URL is valid but cannot be reached. If this is a private repository, enter a source Secret in advanced Git options"

==> Expected results:

This functionality should work also with hosted Bitbucket

==> Additional info:

To retrieve slug information from hosted BitBucket we can query: http://<bitbucket_url>/rest/api/1.0/projects/<project>/repos/<repository>

An example:

~~~
curl -ks http://bitbucket-server-bitbucket.apps.gmeghnag.lab.cluster/rest/api/1.0/projects/test/repos/test-repo | jq
{
"slug": "test-repo",
"id": 1,
"name": "test-repo",
"hierarchyId": "28fc5c8782050b43e223",
"scmId": "git",
"state": "AVAILABLE",
"statusMessage": "Available",
"forkable": true,
"project": {
"key": "TEST",
"id": 1,
"name": "test",
"public": false,
"type": "NORMAL",
"links": {
"self": [

{ "href": "http://bitbucket-server-bitbucket.apps.gmeghnag.lab.cluster/projects/TEST" }

]
}
},
"public": true,
"archived": false,
"links": {
"clone": [

{ "href": "http://bitbucket-server-bitbucket.apps.gmeghnag.lab.cluster/scm/test/test-repo.git", "name": "http" }

,

{ "href": "ssh://git@bitbucket-server-bitbucket.apps.gmeghnag.lab.cluster:7999/test/test-repo.git", "name": "ssh" }

],
"self": [

{ "href": "http://bitbucket-server-bitbucket.apps.gmeghnag.lab.cluster/projects/TEST/repos/test-repo/browse" }

]
}
}
~~~