cerc-io/ipld-eth-server
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Add starting block arg check

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This commit is contained in:
Matt Krump 2018-03-27 16:16:27 -05:00
parent 8a9395819c
commit edf3dbe00c
1 changed files with 8 additions and 4 deletions
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12
cmd/sync.go
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@ -59,17 +59,21 @@ func backFillAllBlocks(blockchain core.Blockchain, blockRepository datastore.Blo
func sync() { func sync() {
ticker := time.NewTicker(pollingInterval) ticker := time.NewTicker(pollingInterval)
defer ticker.Stop() defer ticker.Stop()
blockchain := geth.NewBlockchain(ipc) blockchain := geth.NewBlockchain(ipc)
if blockchain.LastBlock().Int64() == 0 {
lastBlock := blockchain.LastBlock().Int64()
if lastBlock == 0 {
log.Fatal("geth initial: state sync not finished") log.Fatal("geth initial: state sync not finished")
} }
_startingBlockNumber := int64(startingBlockNumber)
if _startingBlockNumber > lastBlock {
log.Fatal("starting block number > current block number")
}
db := utils.LoadPostgres(databaseConfig, blockchain.Node()) db := utils.LoadPostgres(databaseConfig, blockchain.Node())
blockRepository := repositories.BlockRepository{DB: &db} blockRepository := repositories.BlockRepository{DB: &db}
validator := history.NewBlockValidator(blockchain, blockRepository, 15) validator := history.NewBlockValidator(blockchain, blockRepository, 15)
missingBlocksPopulated := make(chan int) missingBlocksPopulated := make(chan int)
_startingBlockNumber := int64(startingBlockNumber)
go backFillAllBlocks(blockchain, blockRepository, missingBlocksPopulated, _startingBlockNumber) go backFillAllBlocks(blockchain, blockRepository, missingBlocksPopulated, _startingBlockNumber)
for { for {