Base in application

[hmlanigan]

Description

Add base to charm in application, series is now deprecated. The second part of adding bases to terraform.

Until we move to using juju 3.x api code, most operating system determination work must still be done in series due to the help functions.

Related to: #249

Type of change

• Change existing resource
• Requires a documentation update

QA steps

Both should deploy, one will give a deprecation notice. They will find Xenial by default, so Jammy ensures the operating system selection is working.

provider "juju" {
}

resource "juju_model" "testmodel" {
  name = "base"
}

resource "juju_application" "application_three" {
  model = juju_model.testmodel.name
  charm {
    name = "juju-qa-dummy-source"
    series = "jammy"
  }
}

resource "juju_application" "application_one" {
  model = juju_model.testmodel.name
  charm {
    name = "juju-qa-dummy-sink"
    base = "[email protected]"
  }
}

Additional notes

JUJU-4037

[cderici]

LGTM. QA went well 👍