The SSH function was retrying and waiting for SSH for over an
hour when an SSH connection was failing to be established. This
reduces the amount of retries and time between each retry to
prevent tests from running for hours.
Also restructures how waiting for the system works: the system
will attempt to SSH up to the boot timeout time by catching
SSH connection failures and retrying until the timeout is
reached. If the limit is reached now an exception is thrown
to abort the test.
Drive by - this also fixes printing of the instance name when
collecting the console log, rather than showing a Python object
address.
ds-identify: recognize container-other as a container, test SmartOS.
In playing with a SmartOS container I found that ds-identify did
not identify the container there as a container. Systemd-detect-virt
identifies it as 'container-other'.
Also here are tests for ds-identify for the SmartOS platform
identification, and some indentation fixes in ds-identify.
cloud-config.service: run After snap.seeded.service.
This makes cloud-config.service (and as a result cloud-final.service)
run After snap.seeded.service. This is required to ensure that
pre-seeded snaps can be used by cloud-init or user-data input.
tests: do not rely on host /proc/cmdline in test_net.py
Make test_net.TestGenerateFallbackConfig.test_unstable_names mock
the value of /proc/cmdline in the same way as the existing
test_unstable_names_disabled test.
ds-identify: Remove dupe call to is_ds_enabled, improve debug message.
We had two calls to is_ds_enabled, and the debug message looked
something like this:
is_ds_enabled returned 1: ConfigDrive NoCloud
Now instead we have just one call, and the debug message like:
is_ds_enabled(IBMCloud) = true
