neowaylabs / cloud-machine Goto Github PK

Anyone can detail this new feature? @ppizarro @lborguetti

It would be cool to have a way to add N tags on the machine creation automation (not only the name).

cloud-machine always creates EBS at us-west-2a, falling when create EC2 instance in another AZ.

Example of machine-config:

instance:
  name: PREV-EC2-nat-node-001-2b
  subnetid: subnet-xxxxxxxx
  imageid: ami-e0342681
  region: us-west-2
  defaultavailablezone: us-west-2b
  keyname: xxx-xxxxxxxxxxx-key
  type: t2.medium
  cloudconfig: cloud-config/node.yaml
  ebsoptimized: false
  securitygroups: [sg-xxxxxxxx]

volumes:
  - name: PREV-EBS-node-data-001-2b
    type: gp2
    size: 10
    device: /dev/xvdk
    mount: /data
    filesystem: ext4

Right now we load and attach an EBS disk if a specific ID is passed. It would be nice if we could detect when that volume ID does not exist and then Create a new volume with the specified configuration.

Cant build machines right now, with the same config files that used to work:

/home/katz/workspace/go/src/github.com/NeowayLabs/cloud-machine/machine-up ./envs/staging/cloud-machine/k8s-node.yml
Creating new volume...
--------- NEW VOLUME ---------
[FATAL] Error getting machine: The request must contain the parameter zone (MissingParameter)

On my machine the credentials aren't loaded because ~ isn't expanded to $HOME. I've tested with bash and other shells.

$ machine-up ./machines/target.yml
[FATAL] Error reading aws credentials: open ~/.aws/credentials: no such file or directory
ERROR: exit status 1

It works as expected when exporting the AWS_ env vars.

Project has 2 programs in the main package. This isn't the go way to package binaries because it's not go-gettable.
When the project has several binaries, it commonly have a cmd directory to them.
Eg.:

cloud-machine/cmd/cluster-up/main.go
cloud-machine/cmd/machine-up/main.go

When an AMI instance has more than one ephemeral disk, cloud-machine doesn't load the second disk

cloud-machine yml

instance:
  name: X-node
  type: c3.large
  imageid: ami-85ada4b5
  region: us-west-2
  defaultavailablezone: us-west-2a
  keyname: MY-KEY
  securitygroups: [sg-00000000]
  subnetid: subnet-00000000
  cloudconfig: cloud-config/x-node.yml
  ebsoptimized: false