kubectl-patch
Verified for current stable LTS
Kubectl Patch Command: Update Deployment Replicas Scale
Use for update deployment replicas scale with Kubectl Patch. Exact CLI syntax to update deployment replicas scale using Kubectl Patch.
When to use this: Use for update deployment replicas scale with Kubectl Patch.
Command Syntax
kubectl patch deploy <deployment_name> --subresource 'scale' --type 'merge' -p '{"spec":{"replicas":<number_of_replicas>}}'kubectl patch deploy <deployment_name> --subresource 'scale' --type 'merge' -p "{"spec":`{"replicas":<number_of_replicas>`}}"Command Breakdown
--subresource- Command Option
- Tool-specific option used by this command invocation.
--type- Command Option
- Tool-specific option used by this command invocation.
-p- Command Option
- Tool-specific option used by this command invocation.
FAQ
Purpose: Exact syntax to update deployment replicas scale using Kubectl Patch.
Test path: Replace placeholders and run destructive commands in a disposable workspace first.
Flag behavior: Tool version, platform, and shell can change behavior.
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Related Operations
Kubectl Patch Command: Patch Pod Container Image Replace
kubectl patch po <pod_name> --type 'json' -p '[{"op": "replace", "path": "/spec/containers/0/image", "value":"<new_image_value>"}]' Kubectl Patch Command: Patch Secret Remove Finalizer Json kubectl patch secrets <secret_name> -p '{"metadata":{"finalizers": []}}' --type merge Kubectl Patch Command: Patch Secret Remove Finalizer Yaml kubectl patch secrets <secret_name> -p $'metadata:\n finalizers: []' --type merge