GCP defines some "standard" environment variables for project and
zone. Use them for 'moby run gcp'. Change the other environment
variables to follow the same pattern.
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
This makes gcp behave in a similar way to the qemu backend.
The minimum size on GCP 1GB, whereas qemu uses 256MB.
Without this, the LTP tests fail on GCP.
Signed-off-by: Dave Tucker <dt@docker.com>
Adds an "access config" with a type of "ONE_TO_ONE_NAT" that
allows an instance to obtain an ephemeral IP address and access the
internet
Signed-off-by: Dave Tucker <dt@docker.com>
This allows overriding the name used of the file in google storage,
image name or instance name. This will vary depending on how much `moby
run` is doing which is goverened by whether the positional argument
contains an `.img.tar.gz` or not.
For example:
`moby run gcp -img-name test-ea34d1 test` creates an instance called
`test-ea34d1` from the image `test`
`moby run gcp -img-name test-ea34d1` test.img.tar.gz` will upload the
file as `test-ea34d1.tar.gz`, create image `test-ea34d1` and create an
instance called `test-ea34d1`.
The use case for this is for CI to be able to spawn many concurrent test
machines and provide it's own name for them.
Signed-off-by: Dave Tucker <dt@docker.com>
This commit implements `moby run gcp` which allows for testing of moby
images on the Google Cloud Platform
This backend attaches (via SSH) to the serial console.
It generates instance-only SSH keys and adds the public key to the
image metadata. These are used by the `moby` tool only.
It will also automatically upload a file and creates an image if the prefix
given to `moby run` is a filename
Signed-off-by: Dave Tucker <dt@docker.com>
This commit uses the older GCP API as it supports both compute and
storage. As a result, we can now use either Application Default
Credentials that are generated using the `gcloud` tool or by supplying the
service account credentials in JSON format
Signed-off-by: Dave Tucker <dt@docker.com>
This does not get everything where we want it finally, see #1266
nor the optimal way of building, but it gets it out of top level.
Added instructions to build if you have a Go installation.
Not moving `vendor` yet.
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
