Cosmos integration #1211
Cosmos integration #1211
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| logger.Init(cfg.Log.Format, cfg.Log.Level, cfg.Log.ForceColors) | ||
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| // init app | ||
| db := db.NewMemDB() |
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doesn't matter for this PR but just a reminder that this is in memory
| MESG_TENDERMINT_VALIDATORPUBKEY=${MESG_TENDERMINT_VALIDATORPUBKEY:-$VALIDATOR_PUBKEY} | ||
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| # Setup the validator private keys | ||
| if [[ $* == *--validator* ]]; then |
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@krhubert if you know a better way to read flag but definitely not blocking
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yes, there is getopts tool (one of many examples https://sookocheff.com/post/bash/parsing-bash-script-arguments-with-shopts/)
| genesis := &types.GenesisDoc{ | ||
| GenesisTime: time.Date(2019, 8, 8, 0, 0, 0, 0, time.UTC), | ||
| ChainID: "xxx", | ||
| ConsensusParams: types.DefaultConsensusParams(), |
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using the default consensus here but a config with 10 sec. Don't we have any issue with that?
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ConsensusParams != config.Consensus
config.Consensus is stored in config/config.toml:
##### consensus configuration options #####
[consensus]
wal_file = "data/cs.wal/wal"
timeout_propose = "3s"
timeout_propose_delta = "500ms"
timeout_prevote = "1s"
timeout_prevote_delta = "500ms"
timeout_precommit = "1s"
timeout_precommit_delta = "500ms"
timeout_commit = "5s"
# ....ConsensusParams is stored in config/genesis.json:
"consensus_params": {
"block": {
"max_bytes": "22020096",
"max_gas": "-1",
"time_iota_ms": "1000"
},
"evidence": {
"max_age": "100000"
},
"validator": {
"pub_key_types": [
"ed25519"
]
}
},| gopkg.in/gemnasium/logrus-airbrake-hook.v2 v2.1.2 // indirect | ||
| golang.org/x/tools v0.0.0-20190712213246-8b927904ee0d // indirect | ||
| google.golang.org/genproto v0.0.0-20190708153700-3bdd9d9f5532 // indirect | ||
| google.golang.org/grpc v1.22.0 |
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many dependencies changed what's the reason? Is this really necessary for this PR and if it is we need to make sure it didn't break anything and test all that
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Dependency with cosmos-sdk is the reason.
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there are also issues on codacy because of missing comments to fix |
…cosmos-integration # Conflicts: # config/config.go # core/main.go # go.mod # go.sum
This PR integrate Cosmos and mainly tendermint in the Engine 🍾 🎊
There is 2 ways to run cosmos, as validator (will create the blocks) and as client (will receive blocks from a validator).
A working blockchain should have at least one validator.
To run a validator, execute:
To run a client, execute:
If you want to run multiple Engine on the same computer, you'll need to set a different name, path and port:
To override default, you can specificy the validator with the following envs:
The logs from Cosmos are too much and will be configurable in another PR.
Closes #1195