wireguard backend: avoid error message if route already exists #1964
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While processing node add events, flannel-wg routes are added irrespective of whether they already exist. This causes an error message for each wg peer. This might be misleading since there is actually no problem. By add or replacing the route, this can be avoided. Fixes flannel-io#1963
thomasferrandiz
approved these changes
May 23, 2024
rbrtbnfgl
approved these changes
May 23, 2024
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While processing node add events, flannel-wg routes are added irrespective of whether they already exist. This causes an error message for each wg peer. This might be misleading since there is actually no problem. By add or replacing the route, this can be avoided.
Fixes #1963
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