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Migrate Rancher test cases to Robot #2568

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Merged
khushboo-rancher merged 1 commit into from
Apr 10, 2026
Merged

Migrate Rancher test cases to Robot #2568

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1,019 changes: 1,019 additions & 0 deletions harvester_robot_tests/keywords/rancher.resource
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17 changes: 16 additions & 1 deletion harvester_robot_tests/keywords/variables.resource
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Original file line number Diff line number Diff line change
Expand Up @@ -29,7 +29,7 @@ ${DEFAULT_VM_MEMORY} 4Gi
${DEFAULT_VM_REPLICAS} 3

# Storage
${DEFAULT_STORAGE_CLASS} longhorn
${DEFAULT_STORAGE_CLASS} harvester-longhorn
${DEFAULT_VOLUME_SIZE} 10Gi

# Test Execution
Expand All @@ -45,4 +45,19 @@ ${NVIDIA_TOOLKIT_IMAGE_REPO} %{NVIDIA_TOOLKIT_IMAGE_REPO=nvidia/driver-toolki
${NVIDIA_TOOLKIT_IMAGE_TAG} %{NVIDIA_TOOLKIT_IMAGE_TAG=v1.7-20260209}
${NVIDIA_TOOLKIT_DRIVER_LOCATION} %{NVIDIA_TOOLKIT_DRIVER_LOCATION=http://HTTPENDPOINT/NVIDIA-Linux-x86_64-VERSION-vgpu-kvm.run}

# Rancher Integration
${RANCHER_ENDPOINT} %{RANCHER_ENDPOINT=https://rancher.localhost}
${RANCHER_USERNAME} %{RANCHER_USERNAME=admin}
${RANCHER_PASSWORD} %{RANCHER_PASSWORD=password}
${RANCHER_WAIT_TIMEOUT} 1800

# RKE2 Version Configuration
${RKE2_VERSION} %{RKE2_VERSION=v1.34}

# Ingress Controller: traefik (default, recommended by Rancher) or nginx
${INGRESS_CONTROLLER} %{INGRESS_CONTROLLER=traefik}

# IP Pool for LoadBalancer tests
${IP_POOL_SUBNET} %{IP_POOL_SUBNET=192.168.1.0/24}
${IP_POOL_START} %{IP_POOL_START=192.168.1.100}
${IP_POOL_END} %{IP_POOL_END=192.168.1.200}
40 changes: 39 additions & 1 deletion harvester_robot_tests/libs/constant.py
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Expand Up @@ -90,7 +90,7 @@ class HarvesterOperationStrategy(Enum):
RUN_STRATEGY_RERUN_ON_FAILURE = "RerunOnFailure"

# Storage Class
DEFAULT_STORAGE_CLASS = "longhorn"
DEFAULT_STORAGE_CLASS = "harvester-longhorn"

# Retry and Timeout Defaults
DEFAULT_RETRY_COUNT = 100
Expand All @@ -116,3 +116,41 @@ class HarvesterOperationStrategy(Enum):
PCIDEVICES_NAMESPACE = "harvester-system"
PCIDEVICES_CONTROLLER_LABEL = "app.kubernetes.io/name=harvester-pcidevices-controller"
PCIDEVICES_WEBHOOK_SERVICE = "pcidevices-webhook"

# Rancher Integration Constants
RANCHER_WAIT_TIMEOUT = 1800 # 30 minutes for cluster operations
RANCHER_NAMESPACE = "fleet-default"

# Cloud-init user data for RKE2 nodes
DEFAULT_RKE2_USER_DATA = """#cloud-config
password: password
chpasswd:
expire: false
ssh_pwauth: true
package_update: true
Comment on lines +125 to +130
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Copilot AI Apr 10, 2026

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DEFAULT_RKE2_USER_DATA hard-codes a plaintext password and enables SSH password auth by default. Even for test suites, this is a risky default that can leak into shared environments. Consider sourcing credentials from environment/Robot variables (or defaulting to SSH key-only) and documenting the expected security posture.

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packages:
- qemu-guest-agent
runcmd:
- - systemctl
- enable
- '--now'
- qemu-guest-agent.service
"""

# RKE2 Kubernetes versions (defaults)
DEFAULT_RKE2_VERSION = "v1.33"

# Rancher API groups and versions
RANCHER_MGMT_GROUP = "management.cattle.io"
RANCHER_MGMT_VERSION = "v3"
RANCHER_PROVISIONING_GROUP = "provisioning.cattle.io"
RANCHER_PROVISIONING_VERSION = "v1"

# Harvester cloud provider deployments
HARVESTER_CLOUD_PROVIDER_DEPLOYMENT = "harvester-cloud-provider"
HARVESTER_CSI_DRIVER_DEPLOYMENT = "harvester-csi-driver-controllers"

# Default VM config for RKE2 nodes
DEFAULT_RKE2_NODE_CPUS = 4
DEFAULT_RKE2_NODE_MEMORY = 8 # GB
DEFAULT_RKE2_NODE_DISK = 80 # GB
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