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eth2_common.go
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/
eth2_common.go
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package test_env
import (
"context"
_ "embed" // leave me alone you linter
"fmt"
"strings"
"time"
"github.com/rs/zerolog"
"github.com/smartcontractkit/chainlink-testing-framework/blockchain"
)
var (
ETH2_EXECUTION_PORT = "8551"
WALLET_PASSWORD = "password"
VALIDATOR_WALLET_PASSWORD_FILE_INSIDE_CONTAINER = fmt.Sprintf("%s/wallet_password.txt", GENERATED_DATA_DIR_INSIDE_CONTAINER)
ACCOUNT_PASSWORD_FILE_INSIDE_CONTAINER = fmt.Sprintf("%s/account_password.txt", GENERATED_DATA_DIR_INSIDE_CONTAINER)
ACCOUNT_KEYSTORE_FILE_INSIDE_CONTAINER = fmt.Sprintf("%s/account_key", KEYSTORE_DIR_LOCATION_INSIDE_CONTAINER)
KEYSTORE_DIR_LOCATION_INSIDE_CONTAINER = fmt.Sprintf("%s/keystore", GENERATED_DATA_DIR_INSIDE_CONTAINER)
GENERATED_VALIDATOR_KEYS_DIR_INSIDE_CONTAINER = "/keys"
NODE_0_DIR_INSIDE_CONTAINER = fmt.Sprintf("%s/node-0", GENERATED_VALIDATOR_KEYS_DIR_INSIDE_CONTAINER)
GENERATED_DATA_DIR_INSIDE_CONTAINER = "/data/custom_config_data"
JWT_SECRET_FILE_LOCATION_INSIDE_CONTAINER = fmt.Sprintf("%s/jwtsecret", GENERATED_DATA_DIR_INSIDE_CONTAINER) // #nosec G101
VALIDATOR_BIP39_MNEMONIC = "giant issue aisle success illegal bike spike question tent bar rely arctic volcano long crawl hungry vocal artwork sniff fantasy very lucky have athlete"
)
func waitForChainToFinaliseAnEpoch(lggr zerolog.Logger, evmClient blockchain.EVMClient, timeout time.Duration) error {
lggr.Info().Msg("Waiting for chain to finalize an epoch")
timeoutC := time.After(timeout)
ticker := time.NewTicker(15 * time.Second)
defer ticker.Stop()
for {
select {
case <-timeoutC:
return fmt.Errorf("chain %s failed to finalize an epoch", evmClient.GetNetworkName())
case <-ticker.C:
ctx, cancel := context.WithTimeout(context.Background(), time.Duration(10*time.Second))
finalized, err := evmClient.GetLatestFinalizedBlockHeader(ctx)
if err != nil {
if strings.Contains(err.Error(), "finalized block not found") {
lggr.Err(err).Msgf("error getting finalized block number for %s", evmClient.GetNetworkName())
} else {
lggr.Warn().Msgf("no epoch finalized yet for chain %s", evmClient.GetNetworkName())
}
}
cancel()
if finalized != nil && finalized.Number.Int64() > 0 {
lggr.Info().Msgf("Chain '%s' finalized an epoch", evmClient.GetNetworkName())
return nil
}
}
}
}