projectcalico/calico
[Build] Use host process containers base image for node-windows
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#11,350 opened on 2025/11/08
area/windowshelp wantedkind/enhancement
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説明
Expected Behavior
Since the windows node daemonset runs as a host process HPC base image can be used.
Current Behavior
Nanoserver is being used.
Possible Solution
As mentioned in this comment, containerd 1.6 has to be EOL'd before doing that change. As of August 23, 2025 it is EOL'd.
Steps to Reproduce (for bugs)
Not a bug
Context
Reduces image size a lot. Even the smallest windows base image is ~200MB off the top of my head.
Your Environment
- Calico version v3.30.1
- Calico dataplane (bpf, nftables, iptables, windows etc.) windows
- Orchestrator version (e.g. kubernetes, openshift, etc.): kubernetes v1.31.5
- Operating System and version: Windows ltsc2022
- Link to your project (optional):