mirror of
https://gitlab.com/pulsechaincom/erigon-pulse.git
synced 2024-12-23 20:17:17 +00:00
29 lines
522 B
Go
29 lines
522 B
Go
package health
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import (
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"context"
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"errors"
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"fmt"
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)
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var (
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errNotEnoughPeers = errors.New("not enough peers")
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)
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func checkMinPeers(minPeerCount uint, api NetAPI) error {
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if api == nil {
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return fmt.Errorf("no connection to the Erigon server or `net` namespace isn't enabled")
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}
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peerCount, err := api.PeerCount(context.TODO())
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if err != nil {
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return err
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}
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if uint64(peerCount) < uint64(minPeerCount) {
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return fmt.Errorf("%w: %d (minimum %d)", errNotEnoughPeers, peerCount, minPeerCount)
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}
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return nil
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}
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