Morph Deployment Tests
======================

    SCENARIO deploying a non-cluster morphology
    GIVEN a workspace
    AND a git server
    WHEN the user checks out the system branch called master
    AND the user attempts to deploy the system test-system in branch master
    THEN morph failed
    AND the deploy error message includes the string "morph deploy is only supported for cluster morphologies"

    SCENARIO deploying a cluster morphology as a tarfile
    GIVEN a workspace
    AND a git server
    WHEN the user checks out the system branch called master
    GIVEN a cluster called test-cluster for deploying only the test-system system as type tar in system branch master
    WHEN the user builds the system test-system in branch master
    AND the user attempts to deploy the cluster test-cluster in branch master with options system.location=test.tar
    THEN morph succeeded

Some deployment types support upgrades, but some do not and Morph needs to make
this clear.

    SCENARIO attempting to upgrade a tarfile deployment
    GIVEN a workspace
    AND a git server
    WHEN the user checks out the system branch called master
    GIVEN a cluster called test-cluster for deploying only the test-system system as type tar in system branch master
    WHEN the user builds the system test-system in branch master
    AND the user attempts to upgrade the cluster test-cluster in branch master with options system.location=test.tar
    THEN morph failed

The rawdisk write extension supports both initial deployment and subsequent
upgrades. Note that the rawdisk upgrade code needs bringing up to date to use
the new Baserock OS version manager tool. Also, the test deploys an identical
base OS as an upgrade. While pointless, this is permitted and does exercise
the same code paths as a real upgrade.

    SCENARIO deploying a cluster morphology as rawdisk and then upgrading it
    GIVEN a workspace
    AND a git server
    WHEN the user checks out the system branch called master
    GIVEN a cluster called test-cluster for deploying only the test-system system as type rawdisk in system branch master
    WHEN the user builds the system test-system in branch master
    AND the user attempts to deploy the cluster test-cluster in branch master with options system.location=test.img system.DISK_SIZE=10M system.VERSION_LABEL=test1
    AND the user attempts to upgrade the cluster test-cluster in branch master with options system.location=test.img system.VERSION_LABEL=test2
    THEN morph succeeded