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probe

resource_tracker::collector::clouds::alicloud

Function probe 

Source 
pub fn probe() -> Option<CloudInfo>
Expand description

Alibaba Cloud ECS IMDSv2 (token + header) with IMDSv1 fallback.

Uses 100.100.100.200, the Alibaba-specific link-local address, as the confirmation signal. Returns None if neither the token PUT nor a plain GET on the metadata root succeeds.

Reference: https://www.alibabacloud.com/help/en/ecs/user-guide/view-instance-metadata/