mark local_part and domain as read-only fields in admin,
in order to prevent mistakes/temptation. For now, if an local part
needs modification, you can simply delete/recreate the email you want.
Changing the domain is a bigger operation that cannot
be settled simply by changing it Django db.
Call dimail to check if a domain still works.
Turn domain into failure status if dimail returns broken state.
And enable domain if dimail returns ok state.
When we try to create a duplicate email, a request
to dimail is sent despite a reject on our side.
To solve this issue, we call mailbox creation first
to benefit from validation of our Django model.
Mailbox creation try was called too late after dimail call.
So in attempt to create a duplicated email a request
to dimail was sent despite a failure in our side.
During a new domain creation, a call to dimail is made
to create user/allow on dimail side before owner role creation
on our side.
So when user/allow creation on dimain side fails,
the owner role is not created on our side.
Therefore the domain is created but invisible on the user interface.
The user will probably try to create the same domain again
and see the error message 'this domain already exists'.
To avoid this we make sure to create owner role on our side
despite dimail failure and set domain to failed status to retry
later dimail access creation.
We send a request to dimail API and change mailbox status to disabled.
A disabled mailbox can no longer be used thus access to webmail
is disabled for user.
To improve readability and code sharing we group all
APIs into the same "api" module for each application.
Next submodules might be "scim",
"resource_server_scim", ...
The only shared module is the "permissions" one for now.
Previously, mailbox creation was restricted to "enabled" domains.
We now allow users to create mailboxes on pending and failed domains.
Mailboxes thus created have the "pending" mailboxes status.
So that E2E tests in Github Actions can connect to Dimail container.
Previously we were attempting to connect as if from the outside. But
the E2E process is in fact inside the Docker Compose network.
("The tests came from inside the house !")
https://tvtropes.org/pmwiki/pmwiki.php/Main/TheCallsAreComingFromInsideTheHouse
Adapt domain creationg request to latest protocol version, also
make error reporting more robust: don't assume utf-8 but use the
response's encoding, don't assume the error is JSON (it won't be
when getting a 500) but reproduce the whole thing instead.
we move all business logic from model to serializer.
all API calls (direct and from front) will keep on triggering
expected 3rd party calls while admin actions will uniquely trigger
modifications in our database.
this commit adds a script and 'make' command to populate dimail database
with basic objects: an admin account, a regie account, a domain
and an owner for this domain.
