Ovh

OVHcloud Integration

Overview

OVHcloud infrastructure provider for managing compute instances, Managed Kubernetes Service (MKS), networks, and object storage.

Instructions

CLI COMMANDS (use cloud_exec with 'ovh')

Discovery Commands:

• List projects: cloud_exec('ovh', 'cloud project list --json')
• List regions: cloud_exec('ovh', 'cloud region list --cloud-project <PROJECT_ID> --json')
• List flavors: cloud_exec('ovh', 'cloud reference list-flavors --cloud-project <PROJECT_ID> --region <REGION> --json')
• List images: cloud_exec('ovh', 'cloud reference list-images --cloud-project <PROJECT_ID> --region <REGION> --json')

Instance Management:

• List instances: cloud_exec('ovh', 'cloud instance list --cloud-project <PROJECT_ID> --json')
• Create instance: cloud_exec('ovh', 'cloud instance create <REGION> --cloud-project <PROJECT_ID> --name <NAME> --boot-from.image <IMAGE_UUID> --flavor <FLAVOR_UUID> --network.public --wait --json')
• With SSH key: cloud_exec('ovh', 'cloud instance create <REGION> --cloud-project <PROJECT_ID> --name <NAME> --boot-from.image <IMAGE_UUID> --flavor <FLAVOR_UUID> --ssh-key.create.name my-key --ssh-key.create.public-key "<PUBKEY>" --network.public --wait --json')
• Stop/Start/Reboot: cloud_exec('ovh', 'cloud instance stop|start|reboot <INSTANCE_ID> --cloud-project <PROJECT_ID>')
• Delete: cloud_exec('ovh', 'cloud instance delete <INSTANCE_ID> --cloud-project <PROJECT_ID>')

Kubernetes (MKS):

• List clusters: cloud_exec('ovh', 'cloud kube list --cloud-project <PROJECT_ID> --json')
• Create cluster: cloud_exec('ovh', 'cloud kube create --cloud-project <PROJECT_ID> --name <NAME> --region <REGION> --version 1.28')
• Get kubeconfig: cloud_exec('ovh', 'cloud kube kubeconfig generate <CLUSTER_ID> --cloud-project <PROJECT_ID>')
• Create nodepool: cloud_exec('ovh', 'cloud kube nodepool create <CLUSTER_ID> --cloud-project <PROJECT_ID> --name worker-pool --flavor b2-7 --desired-nodes 3 --autoscale true')

KUBECTL WORKFLOW (for OVH clusters):

1. Save kubeconfig to file: cloud_exec('ovh', 'cloud kube kubeconfig generate <CLUSTER_ID> --cloud-project <PROJECT_ID>', output_file='/tmp/kubeconfig.yaml')
2. Run kubectl: terminal_exec('kubectl --kubeconfig=/tmp/kubeconfig.yaml get pods -A')
3. CRITICAL: Use output_file parameter to save kubeconfig directly - avoids shell escaping issues
4. Do NOT try to embed kubeconfig YAML in echo commands - it will break due to special characters

Networks:

• List networks: cloud_exec('ovh', 'cloud network list --cloud-project <PROJECT_ID> --json')
• Create network: cloud_exec('ovh', 'cloud network create --cloud-project <PROJECT_ID> --name <NAME> --vlan-id <ID> --regions <REGION>')

Object Storage (S3):

• List S3 users: cloud_exec('ovh', 'cloud storage-s3 list --cloud-project <PROJECT_ID> --json')
• Create S3 user: cloud_exec('ovh', 'cloud storage-s3 create --cloud-project <PROJECT_ID> --region <REGION>')

TERRAFORM FOR OVH

Use iac_tool - provider.tf is AUTO-GENERATED, just write the resource!

INSTANCE EXAMPLE (MUST use nested blocks, NOT flat attributes):

resource "ovh_cloud_project_instance" "vm" {
  service_name   = "<PROJECT_ID>"
  region         = "US-EAST-VA-1"
  billing_period = "hourly"
  name           = "my-vm"
  flavor {
    flavor_id = "<FLAVOR_UUID>"
  }
  boot_from {
    image_id = "<IMAGE_UUID>"
  }
  network {
    public = true
  }
  # SSH key options (use ONE):
  # Option 1: Reference existing SSH key by name
  ssh_key {
    name = "my-ssh-key"  # Must exist in OVH first
  }
  # Option 2: Create new SSH key inline
  # ssh_key_create {
  #   name = "my-new-key"
  #   public_key = "ssh-rsa AAAA..."
  # }
}

SSH KEY IMPORTANT: Use ssh_key to reference existing key, or ssh_key_create to create new one inline. If unsure, query Context7 with topic='ovh_cloud_project_instance ssh_key'.

Other resources: ovh_cloud_project_kube, ovh_cloud_project_kube_nodepool, ovh_cloud_project_database

DO NOT write terraform{} or provider{} blocks - they are auto-generated!

CRITICAL RULES

• Use UUID from 'id' field for flavor/image, NOT names!
• Use --cloud-project <ID> NOT --project-id
• Region is POSITIONAL in create commands: cloud instance create <REGION> ...
• Use kube NOT kubernetes subcommand
• Use --network.public for public IP (not --network <ID>)

DYNAMIC/RUNTIME DATA (versions, flavors, images)

Context7 docs do NOT contain runtime data. For dynamic values, use CLI:

• K8s versions: For Terraform, omit version to use latest stable, or use 1.31, 1.32 (check cloud kube create --help for valid versions)
• Flavors: cloud_exec('ovh', 'cloud reference list-flavors --cloud-project <ID> --region <REGION> --json')
• Images: cloud_exec('ovh', 'cloud reference list-images --cloud-project <ID> --region <REGION> --json')
• Regions: cloud_exec('ovh', 'cloud region list --cloud-project <ID> --json')
• Always query flavors/images/regions BEFORE creating resources.

MANDATORY: ON ANY OVH ERROR OR FAILURE

YOU MUST use Context7 MCP to look up correct syntax BEFORE retrying. Choose the RIGHT library:

If iac_tool (Terraform) fails -- Use TERRAFORM docs: mcp_context7_get_library_docs(context7CompatibleLibraryID='/ovh/terraform-provider-ovh', topic='ovh_cloud_project_instance') Topic should be the resource type (e.g., 'ovh_cloud_project_instance', 'ovh_cloud_project_kube', 'ssh_key block')

If cloud_exec (CLI) fails -- Use CLI docs: mcp_context7_get_library_docs(context7CompatibleLibraryID='/ovh/ovhcloud-cli', topic='cloud instance create') Topic should be the CLI command (e.g., 'cloud instance create', 'cloud kube list')

Do NOT mix them up! Terraform errors need Terraform docs, CLI errors need CLI docs.