Polkadot local and adder-collator examples (#1533)

* Add keys, add polkadot-local example Signed-off-by: kamilsa <[email protected]>
qdrvm · Mar 20, 2023 · bc68c71 · bc68c71
1 parent 3e5d05a
commit bc68c71
Show file tree

Hide file tree

Showing 67 changed files with 1,061 additions and 13 deletions.
diff --git a/README.md b/README.md
@@ -2,7 +2,6 @@
 
 [![CodeFactor](https://www.codefactor.io/repository/github/soramitsu/kagome/badge)](https://www.codefactor.io/repository/github/soramitsu/kagome)
 [![codecov](https://codecov.io/gh/soramitsu/kagome/branch/master/graph/badge.svg)](https://codecov.io/gh/soramitsu/kagome)
-[![Netlify Status](https://api.netlify.com/api/v1/badges/ad6fa504-99d6-48fb-9a05-869ba1d9a7c3/deploy-status)](https://app.netlify.com/sites/kagome/deploys)
 [![](https://img.shields.io/twitter/follow/Soramitsu_co?label=Follow&style=social)](https://twitter.com/Soramitsu_co)
 
 ## Intro
@@ -61,7 +60,7 @@ make debug_docker
 make clear
 ```
 
-### Executing KAGOME node
+### Using KAGOME
 
 #### Obtaining database snapshot (optional)
 
@@ -120,6 +119,9 @@ kagome --validator --chain localchain.json --base-path base_path
 
 This command executes a KAGOME full node with an authority role.
 
+#### Run KAGOME with collator
+
+Read [this](./examples/adder-collator) tutorial
 
 ### Configuration Details
 To run a KAGOME node, you need to provide it with a genesis config, cryptographic keys, and a place to store db files.

diff --git a/core/application/impl/app_configuration_impl.cpp b/core/application/impl/app_configuration_impl.cpp
@@ -82,8 +82,8 @@ namespace {
   const std::optional<kagome::primitives::BlockId> def_block_to_recover =
       std::nullopt;
   const auto def_offchain_worker = "WhenValidating";
-  const uint32_t def_out_peers = 25;
-  const uint32_t def_in_peers = 25;
+  const uint32_t def_out_peers = 75;
+  const uint32_t def_in_peers = 75;
   const uint32_t def_in_peers_light = 100;
   const auto def_lucky_peers = 4;
   const uint32_t def_random_walk_interval = 15;

diff --git a/examples/adder-collator/README.md b/examples/adder-collator/README.md
@@ -0,0 +1,32 @@
+# How to run rococo-local with parachains on KAGOME
+
+> Note that for this tutorial, the rococo-local chainspec has been modified to make the epochs six minutes long. Original rococo-local chainspec could be obtained by typing `polkadot build-spec --chain rococo-local.json --raw --disable-default-bootnode > rococo-local.json`
+
+> This tutorial is based on the [original tutorial](https://github.com/paritytech/polkadot/tree/1d05f779b25e01a1d54dbf98a82662d12a8320f9/parachain/test-parachains/adder/collator) from Polkadot repo
+
+
+## Start kagome
+
+### Run KAGOME network
+
+Open two terminals and run a unique instance of KAGOME validator in each of them
+```
+kagome --chain rococo-local-raw.json --validator --alice --port 50551 --ws-port 9944 --node-key f6830f530f4fa0249357b56575162180f4c6822ee6e59e9081d8001cb200b66c --tmp
+kagome --chain rococo-local-raw.json --validator --bob   --port 50552 --ws-port 9945 --node-key 15ed5bd565a9d0a3afb8f65a6b27795fef17247b03d0af1ce271f33504090e10 --tmp
+```
+
+### Run adder collator
+
+First build `adder-collator` binary from [Polkadot](https://github.com/paritytech/polkadot) repo by running `cargo build --release`. Binary will appear in `target/release/` folder.
+
+```
+adder-collator --tmp --chain rococo-local-raw.json --port 50553 --ws-port 9947
+```
+
+Adder collator will print genesis state and wasm code which you should store in `genesis.state` and `adder.wasm` files correspondingly (or simply use files that are already in current folder). 
+
+### Register parachain
+
+1. Go to https://polkadot.js.org/apps/?rpc=ws%3A%2F%2F127.0.0.1%3A9944#/parachains/parathreads in your browser.
+2. Add new para id using Alice account
+3. Register parathread using `adder.wasm`and `genesis.state` as parameters
diff --git a/examples/adder-collator/adder.wasm b/examples/adder-collator/adder.wasm
diff --git a/examples/adder-collator/genesis.state b/examples/adder-collator/genesis.state
@@ -0,0 +1 @@
+0x00000000000000000000000000000000000000000000000000000000000000000000000000000000011b4d03dd8c01f1049143cf9c4c817e4b167f1d1b83e5c6f0f10d89ba1e7bce
diff --git a/examples/adder-collator/rococo-local-raw.json b/examples/adder-collator/rococo-local-raw.json
diff --git a/examples/adder-collator/rococo-local.json b/examples/adder-collator/rococo-local.json
diff --git a/examples/network_x4/hints.txt → examples/network_x4/README.md b/examples/network_x4/hints.txt → examples/network_x4/README.md
@@ -1,9 +1,14 @@
-# make chain spec template
+# How to run KAGOME validators
 
+## Make chain spec template
+
+```
 > substrate build-spec --chain local > testchain.json
+```
 
-# get Sr25519 key-pair for needed accounts
+## Get Sr25519 key-pair for needed accounts
 
+```
 > substrate key inspect --scheme Sr25519 //Alice | egrep "seed|key"
   Secret seed:       0xe5be9a5092b81bca64be81d212e7f2f9eba183bb7a90954f7b76361f6edb5c0a
   Public key (hex):  0xd43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d
@@ -20,8 +25,9 @@
   Secret seed:       0x868020ae0687dda7d57565093a69090211449845a7e11453612800b663307246
   Public key (hex):  0x306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20
   Public key (SS58): 5DAAnrj7VHTznn2AWBemMuyBwZWs6FNFjdyVXUeYum3PTXFy
+```
 
-# use SS58 public keys from previous step as babe authorities
+## use SS58 public keys from previous step as babe authorities
 
       "babe": {
         "authorities": [
@@ -31,8 +37,9 @@
           "5DAAnrj7VHTznn2AWBemMuyBwZWs6FNFjdyVXUeYum3PTXFy"
         ],
 
-# get Ed25519 key-pair for needed accounts
+## Get Ed25519 key-pair for needed accounts
 
+```
 > substrate key inspect --scheme Ed25519 //Alice | egrep "seed|key"
   Secret seed:       0xabf8e5bdbe30c65656c0a3cbd181ff8a56294a69dfedd27982aace4a76909115
   Public key (hex):  0x88dc3417d5058ec4b4503e0c12ea1a0a89be200fe98922423d4334014fa6b0ee
@@ -49,8 +56,9 @@
   Secret seed:       0x771f47d3caf8a2ee40b0719e1c1ecbc01d73ada220cf08df12a00453ab703738
   Public key (hex):  0x5e639b43e0052c47447dac87d6fd2b6ec50bdd4d0f614e4299c665249bbd09d9
   Public key (SS58): 5ECTwv6cZ5nJQPk6tWfaTrEk8YH2L7X1VT4EL5Tx2ikfFwb7
+```
 
-# use SS58 public keys from previous step as grandpa authorities
+## Use SS58 public keys from previous step as grandpa authorities
 
       "grandpa": {
         "authorities": [
@@ -61,8 +69,9 @@
         ]
       },
 
-# get Ed25519 key-pair related with needed accounts. There is used accounts + //libp2p for determinity. In general, any Ed25519 key-pair can be used.
+# Get Ed25519 key-pair related with needed accounts. There is used accounts + //libp2p for determinity. In general, any Ed25519 key-pair can be used.
 
+```
 > substrate key inspect --scheme Ed25519 //Alice//libp2p | egrep "seed|hex"
   Secret seed:       0x95d11fd8fc41db64f8f90fecccc1420af9a3ff8dacef6d6a96c3679177860516
   Public key (hex):  0x63e6f7d528e1a626418c31a7112faeb080eb89bb495fc06642d4b0e96684ade8
@@ -75,25 +84,31 @@
 > substrate key inspect --scheme Ed25519 //Dave//libp2p | egrep "seed|hex"
   Secret seed:       0xe0d0ba382d0c82b8e1bffc23e316bb9dac07a63408b83480402aee1499515c72
   Public key (hex):  0x2fe8747165fea10fd37ef52837a5e3291d1d9e71aca1135e7679eeac5b69865e
+```
 
-# use public keys from previous step to make peer ids (multihash)
+## use public keys from previous step to make peer ids (multihash)
 
+```
 12D3KooWGYLoNGrZn2nwewBiPFZuKHZebPDL9QAF26cVgLxwuiTZ
 12D3KooWFxLPKkB2vLvTFau7wu26YJAXkKmvPHvuVZqmYbV43bMD
 12D3KooWCUuiJCHFU1zxNZgnyERYYuHxXzBgoGCaGPAyQvz29s7C
 12D3KooWD3Nv1qMBSv6xkJwMxDQkUushJnf9cNw2Ey1uYfCcgKau
+```
 
-# use peed ids from previous step in address of bootnodes
+## use peed ids from previous step in address of bootnodes
 
+```
   "bootNodes": [
     "/ip4/127.0.0.1/tcp/10001/p2p/12D3KooWGYLoNGrZn2nwewBiPFZuKHZebPDL9QAF26cVgLxwuiTZ",
     "/ip4/127.0.0.1/tcp/10002/p2p/12D3KooWFxLPKkB2vLvTFau7wu26YJAXkKmvPHvuVZqmYbV43bMD",
     "/ip4/127.0.0.1/tcp/10003/p2p/12D3KooWCUuiJCHFU1zxNZgnyERYYuHxXzBgoGCaGPAyQvz29s7C",
     "/ip4/127.0.0.1/tcp/10004/p2p/12D3KooWD3Nv1qMBSv6xkJwMxDQkUushJnf9cNw2Ey1uYfCcgKau"
   ],
+```
 
-# start kagome
+## Start kagome
 
+```
 DIR=kagome/examples/network_x4
 cd $DIR
 kagome --chain testchain4v.json --validator --base-path alice   --name Alice   -p 10001 --rpc-port 11001 --ws-port 12001 --prometheus-port 13001 -lverbose
@@ -105,3 +120,4 @@ run --bin substrate -- --chain $DIR/testchain4v.json --base-path=~/.local/share/
 run --bin substrate -- --chain $DIR/testchain4v.json --base-path=~/.local/share/substrate/bob     --bob     --port=10002 --rpc-port=11002 --ws-port=12002 --prometheus-port=13002 --node-key=a9c7609d2c48c88f5ca3b147fc946ae0664dae7d824a2549379127ef3eadea35
 run --bin substrate -- --chain $DIR/testchain4v.json --base-path=~/.local/share/substrate/charlie --charlie --port=10003 --rpc-port=11003 --ws-port=12003 --prometheus-port=13003 --node-key=f69b297baa6a2a1d2652ee0f72bf07f45fc92c0facc07250679dcc164c53e9a5
 run --bin substrate -- --chain $DIR/testchain4v.json --base-path=~/.local/share/substrate/dave    --dave    --port=10004 --rpc-port=11004 --ws-port=12004 --prometheus-port=13004 --node-key=e0d0ba382d0c82b8e1bffc23e316bb9dac07a63408b83480402aee1499515c72
+```
diff --git a/...d04a99fd6822c8558854ccde39a5684e7a56da27d → ...d04a99fd6822c8558854ccde39a5684e7a56da27d b/...d04a99fd6822c8558854ccde39a5684e7a56da27d → ...d04a99fd6822c8558854ccde39a5684e7a56da27d
diff --git a/...d04a99fd6822c8558854ccde39a5684e7a56da27d → ...d04a99fd6822c8558854ccde39a5684e7a56da27d b/...d04a99fd6822c8558854ccde39a5684e7a56da27d → ...d04a99fd6822c8558854ccde39a5684e7a56da27d
diff --git a/...cal_testnet/keystore/babed43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d b/...cal_testnet/keystore/babed43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d
@@ -0,0 +1 @@
+0xe5be9a5092b81bca64be81d212e7f2f9eba183bb7a90954f7b76361f6edb5c0a
diff --git a/...c12ea1a0a89be200fe98922423d4334014fa6b0ee → ...c12ea1a0a89be200fe98922423d4334014fa6b0ee b/...c12ea1a0a89be200fe98922423d4334014fa6b0ee → ...c12ea1a0a89be200fe98922423d4334014fa6b0ee
diff --git a/...cal_testnet/keystore/imond43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d b/...cal_testnet/keystore/imond43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d
@@ -0,0 +1 @@
+0xe5be9a5092b81bca64be81d212e7f2f9eba183bb7a90954f7b76361f6edb5c0a
diff --git a/...7112faeb080eb89bb495fc06642d4b0e96684ade8 → ...7112faeb080eb89bb495fc06642d4b0e96684ade8 b/...7112faeb080eb89bb495fc06642d4b0e96684ade8 → ...7112faeb080eb89bb495fc06642d4b0e96684ade8
diff --git a/...cal_testnet/keystore/parad43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d b/...cal_testnet/keystore/parad43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d
@@ -0,0 +1 @@
+0xe5be9a5092b81bca64be81d212e7f2f9eba183bb7a90954f7b76361f6edb5c0a
diff --git a/...17e25fc5287613693c912909cb226aa4794f26a48 → ...17e25fc5287613693c912909cb226aa4794f26a48 b/...17e25fc5287613693c912909cb226aa4794f26a48 → ...17e25fc5287613693c912909cb226aa4794f26a48
diff --git a/...17e25fc5287613693c912909cb226aa4794f26a48 → ...17e25fc5287613693c912909cb226aa4794f26a48 b/...17e25fc5287613693c912909cb226aa4794f26a48 → ...17e25fc5287613693c912909cb226aa4794f26a48
diff --git a/...cal_testnet/keystore/babe8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48 b/...cal_testnet/keystore/babe8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48
@@ -0,0 +1 @@
+0x398f0c28f98885e046333d4a41c19cee4c37368a9832c6502f6cfd182e2aef89
diff --git a/...d7e27d114c0145d968b5ff5006125f2414fadae69 → ...d7e27d114c0145d968b5ff5006125f2414fadae69 b/...d7e27d114c0145d968b5ff5006125f2414fadae69 → ...d7e27d114c0145d968b5ff5006125f2414fadae69
diff --git a/...cal_testnet/keystore/imon8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48 b/...cal_testnet/keystore/imon8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48
@@ -0,0 +1 @@
+0x398f0c28f98885e046333d4a41c19cee4c37368a9832c6502f6cfd182e2aef89
diff --git a/...b7019ef846e4a1c937c275577bda9da777c36225c → ...b7019ef846e4a1c937c275577bda9da777c36225c b/...b7019ef846e4a1c937c275577bda9da777c36225c → ...b7019ef846e4a1c937c275577bda9da777c36225c
diff --git a/...cal_testnet/keystore/para8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48 b/...cal_testnet/keystore/para8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48
@@ -0,0 +1 @@
+0x398f0c28f98885e046333d4a41c19cee4c37368a9832c6502f6cfd182e2aef89
diff --git a/...688864633dc9ca8a357843eeacf2314649965fe22 → ...688864633dc9ca8a357843eeacf2314649965fe22 b/...688864633dc9ca8a357843eeacf2314649965fe22 → ...688864633dc9ca8a357843eeacf2314649965fe22
diff --git a/...688864633dc9ca8a357843eeacf2314649965fe22 → ...688864633dc9ca8a357843eeacf2314649965fe22 b/...688864633dc9ca8a357843eeacf2314649965fe22 → ...688864633dc9ca8a357843eeacf2314649965fe22
diff --git a/...cal_testnet/keystore/babe90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22 b/...cal_testnet/keystore/babe90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22
@@ -0,0 +1 @@
+0xbc1ede780f784bb6991a585e4f6e61522c14e1cae6ad0895fb57b9a205a8f938
diff --git a/...b910b4fecf99801834c62a5e6006f27d978de234f → ...b910b4fecf99801834c62a5e6006f27d978de234f b/...b910b4fecf99801834c62a5e6006f27d978de234f → ...b910b4fecf99801834c62a5e6006f27d978de234f
diff --git a/...cal_testnet/keystore/imon90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22 b/...cal_testnet/keystore/imon90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22
@@ -0,0 +1 @@
+0xbc1ede780f784bb6991a585e4f6e61522c14e1cae6ad0895fb57b9a205a8f938
diff --git a/...12274d6edb6dd61983cb159b029b0d49fdf40e01f → ...12274d6edb6dd61983cb159b029b0d49fdf40e01f b/...12274d6edb6dd61983cb159b029b0d49fdf40e01f → ...12274d6edb6dd61983cb159b029b0d49fdf40e01f
diff --git a/...cal_testnet/keystore/para90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22 b/...cal_testnet/keystore/para90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22
@@ -0,0 +1 @@
+0xbc1ede780f784bb6991a585e4f6e61522c14e1cae6ad0895fb57b9a205a8f938
diff --git a/...204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20 → ...204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20 b/...204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20 → ...204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20
diff --git a/...204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20 → ...204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20 b/...204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20 → ...204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20
diff --git a/...cal_testnet/keystore/babe306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20 b/...cal_testnet/keystore/babe306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20
@@ -0,0 +1 @@
+0x868020ae0687dda7d57565093a69090211449845a7e11453612800b663307246
diff --git a/...7d6fd2b6ec50bdd4d0f614e4299c665249bbd09d9 → ...7d6fd2b6ec50bdd4d0f614e4299c665249bbd09d9 b/...7d6fd2b6ec50bdd4d0f614e4299c665249bbd09d9 → ...7d6fd2b6ec50bdd4d0f614e4299c665249bbd09d9
diff --git a/...cal_testnet/keystore/imon306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20 b/...cal_testnet/keystore/imon306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20
@@ -0,0 +1 @@
+0x868020ae0687dda7d57565093a69090211449845a7e11453612800b663307246
diff --git a/...837a5e3291d1d9e71aca1135e7679eeac5b69865e → ...837a5e3291d1d9e71aca1135e7679eeac5b69865e b/...837a5e3291d1d9e71aca1135e7679eeac5b69865e → ...837a5e3291d1d9e71aca1135e7679eeac5b69865e
diff --git a/...cal_testnet/keystore/para306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20 b/...cal_testnet/keystore/para306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20
@@ -0,0 +1 @@
+0x868020ae0687dda7d57565093a69090211449845a7e11453612800b663307246
diff --git a/examples/polkadot-local/README.md b/examples/polkadot-local/README.md
@@ -0,0 +1,106 @@
+# How to run polkadot-local chain with KAGOME validators
+
+> Note that for this tutorial, the polkadot-local chainspec has been modified to make the epochs six minutes long, and also to have four authorities instead of just two. Original polkadot-local chainspec could be obtained by typing `polkadot build-spec --chain polkadot-local.json --raw --disable-default-bootnode > polkadot-local.json`
+
+## Prepare chainspec
+
+Authorities keys can be generated using the following commands:
+
+### Get Sr25519 key-pairs
+```
+> polkadot key inspect --scheme Sr25519 //Alice | egrep "seed|key"
+Secret seed:       0xe5be9a5092b81bca64be81d212e7f2f9eba183bb7a90954f7b76361f6edb5c0a
+Public key (hex):  0xd43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d
+Public key (SS58): 5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY
+> polkadot key inspect --scheme Sr25519 //Bob | egrep "seed|key"
+Secret seed:       0x398f0c28f98885e046333d4a41c19cee4c37368a9832c6502f6cfd182e2aef89
+Public key (hex):  0x8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48
+Public key (SS58): 5FHneW46xGXgs5mUiveU4sbTyGBzmstUspZC92UhjJM694ty
+> polkadot key inspect --scheme Sr25519 //Charlie | egrep "seed|key"
+Secret seed:       0xbc1ede780f784bb6991a585e4f6e61522c14e1cae6ad0895fb57b9a205a8f938
+Public key (hex):  0x90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22
+Public key (SS58): 5FLSigC9HGRKVhB9FiEo4Y3koPsNmBmLJbpXg2mp1hXcS59Y
+> polkadot key inspect --scheme Sr25519 //Dave | egrep "seed|key"
+Secret seed:       0x868020ae0687dda7d57565093a69090211449845a7e11453612800b663307246
+Public key (hex):  0x306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20
+Public key (SS58): 5DAAnrj7VHTznn2AWBemMuyBwZWs6FNFjdyVXUeYum3PTXFy
+```
+
+### Get Ed25519 key-pairs
+
+```
+> polkadot key inspect --scheme Ed25519 //Alice | egrep "seed|key"
+Secret seed:       0xabf8e5bdbe30c65656c0a3cbd181ff8a56294a69dfedd27982aace4a76909115
+Public key (hex):  0x88dc3417d5058ec4b4503e0c12ea1a0a89be200fe98922423d4334014fa6b0ee
+Public key (SS58): 5FA9nQDVg267DEd8m1ZypXLBnvN7SFxYwV7ndqSYGiN9TTpu
+> polkadot key inspect --scheme Ed25519 //Bob | egrep "seed|key"
+Secret seed:       0x3b7b60af2abcd57ba401ab398f84f4ca54bd6b2140d2503fbcf3286535fe3ff1
+Public key (hex):  0xd17c2d7823ebf260fd138f2d7e27d114c0145d968b5ff5006125f2414fadae69
+Public key (SS58): 5GoNkf6WdbxCFnPdAnYYQyCjAKPJgLNxXwPjwTh6DGg6gN3E
+> polkadot key inspect --scheme Ed25519 //Charlie | egrep "seed|key"
+Secret seed:       0x072c02fa1409dc37e03a4ed01703d4a9e6bba9c228a49a00366e9630a97cba7c
+Public key (hex):  0x439660b36c6c03afafca027b910b4fecf99801834c62a5e6006f27d978de234f
+Public key (SS58): 5DbKjhNLpqX3zqZdNBc9BGb4fHU1cRBaDhJUskrvkwfraDi6
+> polkadot key inspect --scheme Ed25519 //Dave | egrep "seed|key"
+Secret seed:       0x771f47d3caf8a2ee40b0719e1c1ecbc01d73ada220cf08df12a00453ab703738
+Public key (hex):  0x5e639b43e0052c47447dac87d6fd2b6ec50bdd4d0f614e4299c665249bbd09d9
+Public key (SS58): 5ECTwv6cZ5nJQPk6tWfaTrEk8YH2L7X1VT4EL5Tx2ikfFwb7
+```
+
+### Get Ed25519 key-pairs for libp2p
+
+```
+> polkadot key inspect --scheme Ed25519 //Alice//libp2p | egrep "seed|hex"
+Secret seed:       0x95d11fd8fc41db64f8f90fecccc1420af9a3ff8dacef6d6a96c3679177860516
+Public key (hex):  0x63e6f7d528e1a626418c31a7112faeb080eb89bb495fc06642d4b0e96684ade8
+> polkadot key inspect --scheme Ed25519 //Bob//libp2p | egrep "seed|hex"
+Secret seed:       0xa9c7609d2c48c88f5ca3b147fc946ae0664dae7d824a2549379127ef3eadea35
+Public key (hex):  0x5b30c079ebb0a40b24ab8f9b7019ef846e4a1c937c275577bda9da777c36225c
+> polkadot key inspect --scheme Ed25519 //Charlie//libp2p | egrep "seed|hex"
+Secret seed:       0xf69b297baa6a2a1d2652ee0f72bf07f45fc92c0facc07250679dcc164c53e9a5
+Public key (hex):  0x27971c8d1b663ab17e071bf12274d6edb6dd61983cb159b029b0d49fdf40e01f
+> polkadot key inspect --scheme Ed25519 //Dave//libp2p | egrep "seed|hex"
+Secret seed:       0xe0d0ba382d0c82b8e1bffc23e316bb9dac07a63408b83480402aee1499515c72
+Public key (hex):  0x2fe8747165fea10fd37ef52837a5e3291d1d9e71aca1135e7679eeac5b69865e
+```
+
+#### Use public keys from previous step to make peer ids (multihash)
+
+12D3KooWGYLoNGrZn2nwewBiPFZuKHZebPDL9QAF26cVgLxwuiTZ
+12D3KooWFxLPKkB2vLvTFau7wu26YJAXkKmvPHvuVZqmYbV43bMD
+12D3KooWCUuiJCHFU1zxNZgnyERYYuHxXzBgoGCaGPAyQvz29s7C
+12D3KooWD3Nv1qMBSv6xkJwMxDQkUushJnf9cNw2Ey1uYfCcgKau
+
+#### Custom chain spec
+
+Keys that were previously generated were added to `polkadot-local-custom-spec.json` and into folders of corresponding validators (alice, bob, charlie, dave) If you want to make any changes to network's configuration, feel free to modify this file.
+
+> Note, that key files are not compatible with substrate and cannot be used interchangeably
+
+To get chainspec in raw format that could be used by KAGOME, you can run 
+
+```
+polkadot build-spec --chain polkadot-local-custom-spec.json --raw > polkadot-local.json
+```
+
+## Start kagome
+
+### Run KAGOME network
+
+Open four terminals and run a unique instance of KAGOME in each of them
+```
+kagome --chain polkadot-local-custom.json --validator --base-path alice   --name Alice   -p 10001 --rpc-port 11001 --ws-port 12001 --prometheus-port 13001
+kagome --chain polkadot-local-custom.json --validator --base-path bob     --name Bob     -p 10002 --rpc-port 11002 --ws-port 12002 --prometheus-port 13002
+kagome --chain polkadot-local-custom.json --validator --base-path charlie --name Charlie -p 10003 --rpc-port 11003 --ws-port 12003 --prometheus-port 13003
+kagome --chain polkadot-local-custom.json --validator --base-path dave    --name Dave    -p 10004 --rpc-port 11004 --ws-port 12004 --prometheus-port 13004
+```
+
+### Run Polkadot network
+```
+polkadot --chain polkadot-local-custom.json --base-path=alice-sub   --alice   --port=10001 --rpc-port=11001 --ws-port=12001 --prometheus-port=13001 --node-key=95d11fd8fc41db64f8f90fecccc1420af9a3ff8dacef6d6a96c3679177860516
+polkadot --chain polkadot-local-custom.json --base-path=bob-sub     --bob     --port=10002 --rpc-port=11002 --ws-port=12002 --prometheus-port=13002 --node-key=a9c7609d2c48c88f5ca3b147fc946ae0664dae7d824a2549379127ef3eadea35
+polkadot --chain polkadot-local-custom.json --base-path=charlie-sub --charlie --port=10003 --rpc-port=11003 --ws-port=12003 --prometheus-port=13003 --node-key=f69b297baa6a2a1d2652ee0f72bf07f45fc92c0facc07250679dcc164c53e9a5
+polkadot --chain polkadot-local-custom.json --base-path=dave-sub    --dave    --port=10004 --rpc-port=11004 --ws-port=12004 --prometheus-port=13004 --node-key=e0d0ba382d0c82b8e1bffc23e316bb9dac07a63408b83480402aee1499515c72
+```
+
+> Note, you may run network composed of both KAGOME and Polkadot type of validators
diff --git a/...cal_testnet/keystore/asgnd43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d b/...cal_testnet/keystore/asgnd43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d
@@ -0,0 +1 @@
+0xe5be9a5092b81bca64be81d212e7f2f9eba183bb7a90954f7b76361f6edb5c0a
diff --git a/...cal_testnet/keystore/audid43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d b/...cal_testnet/keystore/audid43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d
@@ -0,0 +1 @@
+0xe5be9a5092b81bca64be81d212e7f2f9eba183bb7a90954f7b76361f6edb5c0a
diff --git a/...cal_testnet/keystore/babed43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d b/...cal_testnet/keystore/babed43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d
@@ -0,0 +1 @@
+0xe5be9a5092b81bca64be81d212e7f2f9eba183bb7a90954f7b76361f6edb5c0a
diff --git a/...cal_testnet/keystore/gran88dc3417d5058ec4b4503e0c12ea1a0a89be200fe98922423d4334014fa6b0ee b/...cal_testnet/keystore/gran88dc3417d5058ec4b4503e0c12ea1a0a89be200fe98922423d4334014fa6b0ee
@@ -0,0 +1 @@
+0xabf8e5bdbe30c65656c0a3cbd181ff8a56294a69dfedd27982aace4a76909115
diff --git a/...cal_testnet/keystore/imond43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d b/...cal_testnet/keystore/imond43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d
@@ -0,0 +1 @@
+0xe5be9a5092b81bca64be81d212e7f2f9eba183bb7a90954f7b76361f6edb5c0a
diff --git a/...cal_testnet/keystore/lp2p63e6f7d528e1a626418c31a7112faeb080eb89bb495fc06642d4b0e96684ade8 b/...cal_testnet/keystore/lp2p63e6f7d528e1a626418c31a7112faeb080eb89bb495fc06642d4b0e96684ade8
@@ -0,0 +1 @@
+0x95d11fd8fc41db64f8f90fecccc1420af9a3ff8dacef6d6a96c3679177860516
diff --git a/...cal_testnet/keystore/parad43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d b/...cal_testnet/keystore/parad43593c715fdd31c61141abd04a99fd6822c8558854ccde39a5684e7a56da27d
@@ -0,0 +1 @@
+0xe5be9a5092b81bca64be81d212e7f2f9eba183bb7a90954f7b76361f6edb5c0a
diff --git a/...cal_testnet/keystore/asgn8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48 b/...cal_testnet/keystore/asgn8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48
@@ -0,0 +1 @@
+0x398f0c28f98885e046333d4a41c19cee4c37368a9832c6502f6cfd182e2aef89
diff --git a/...cal_testnet/keystore/audi8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48 b/...cal_testnet/keystore/audi8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48
@@ -0,0 +1 @@
+0x398f0c28f98885e046333d4a41c19cee4c37368a9832c6502f6cfd182e2aef89
diff --git a/...cal_testnet/keystore/babe8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48 b/...cal_testnet/keystore/babe8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48
@@ -0,0 +1 @@
+0x398f0c28f98885e046333d4a41c19cee4c37368a9832c6502f6cfd182e2aef89
diff --git a/...cal_testnet/keystore/grand17c2d7823ebf260fd138f2d7e27d114c0145d968b5ff5006125f2414fadae69 b/...cal_testnet/keystore/grand17c2d7823ebf260fd138f2d7e27d114c0145d968b5ff5006125f2414fadae69
@@ -0,0 +1 @@
+0x3b7b60af2abcd57ba401ab398f84f4ca54bd6b2140d2503fbcf3286535fe3ff1
diff --git a/...cal_testnet/keystore/imon8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48 b/...cal_testnet/keystore/imon8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48
@@ -0,0 +1 @@
+0x398f0c28f98885e046333d4a41c19cee4c37368a9832c6502f6cfd182e2aef89
diff --git a/...cal_testnet/keystore/lp2p5b30c079ebb0a40b24ab8f9b7019ef846e4a1c937c275577bda9da777c36225c b/...cal_testnet/keystore/lp2p5b30c079ebb0a40b24ab8f9b7019ef846e4a1c937c275577bda9da777c36225c
@@ -0,0 +1 @@
+0xa9c7609d2c48c88f5ca3b147fc946ae0664dae7d824a2549379127ef3eadea35
diff --git a/...cal_testnet/keystore/para8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48 b/...cal_testnet/keystore/para8eaf04151687736326c9fea17e25fc5287613693c912909cb226aa4794f26a48
@@ -0,0 +1 @@
+0x398f0c28f98885e046333d4a41c19cee4c37368a9832c6502f6cfd182e2aef89
diff --git a/...cal_testnet/keystore/asgn90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22 b/...cal_testnet/keystore/asgn90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22
@@ -0,0 +1 @@
+0xbc1ede780f784bb6991a585e4f6e61522c14e1cae6ad0895fb57b9a205a8f938
diff --git a/...cal_testnet/keystore/audi90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22 b/...cal_testnet/keystore/audi90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22
@@ -0,0 +1 @@
+0xbc1ede780f784bb6991a585e4f6e61522c14e1cae6ad0895fb57b9a205a8f938
diff --git a/...cal_testnet/keystore/babe90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22 b/...cal_testnet/keystore/babe90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22
@@ -0,0 +1 @@
+0xbc1ede780f784bb6991a585e4f6e61522c14e1cae6ad0895fb57b9a205a8f938
diff --git a/...cal_testnet/keystore/gran439660b36c6c03afafca027b910b4fecf99801834c62a5e6006f27d978de234f b/...cal_testnet/keystore/gran439660b36c6c03afafca027b910b4fecf99801834c62a5e6006f27d978de234f
@@ -0,0 +1 @@
+0x072c02fa1409dc37e03a4ed01703d4a9e6bba9c228a49a00366e9630a97cba7c
diff --git a/...cal_testnet/keystore/imon90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22 b/...cal_testnet/keystore/imon90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22
@@ -0,0 +1 @@
+0xbc1ede780f784bb6991a585e4f6e61522c14e1cae6ad0895fb57b9a205a8f938
diff --git a/...cal_testnet/keystore/lp2p27971c8d1b663ab17e071bf12274d6edb6dd61983cb159b029b0d49fdf40e01f b/...cal_testnet/keystore/lp2p27971c8d1b663ab17e071bf12274d6edb6dd61983cb159b029b0d49fdf40e01f
@@ -0,0 +1 @@
+0xf69b297baa6a2a1d2652ee0f72bf07f45fc92c0facc07250679dcc164c53e9a5
diff --git a/...cal_testnet/keystore/para90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22 b/...cal_testnet/keystore/para90b5ab205c6974c9ea841be688864633dc9ca8a357843eeacf2314649965fe22
@@ -0,0 +1 @@
+0xbc1ede780f784bb6991a585e4f6e61522c14e1cae6ad0895fb57b9a205a8f938
diff --git a/...cal_testnet/keystore/asgn306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20 b/...cal_testnet/keystore/asgn306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20
@@ -0,0 +1 @@
+0x868020ae0687dda7d57565093a69090211449845a7e11453612800b663307246
diff --git a/...cal_testnet/keystore/audi306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20 b/...cal_testnet/keystore/audi306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20
@@ -0,0 +1 @@
+0x868020ae0687dda7d57565093a69090211449845a7e11453612800b663307246
diff --git a/...cal_testnet/keystore/babe306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20 b/...cal_testnet/keystore/babe306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20
@@ -0,0 +1 @@
+0x868020ae0687dda7d57565093a69090211449845a7e11453612800b663307246
diff --git a/...cal_testnet/keystore/gran5e639b43e0052c47447dac87d6fd2b6ec50bdd4d0f614e4299c665249bbd09d9 b/...cal_testnet/keystore/gran5e639b43e0052c47447dac87d6fd2b6ec50bdd4d0f614e4299c665249bbd09d9
@@ -0,0 +1 @@
+0x771f47d3caf8a2ee40b0719e1c1ecbc01d73ada220cf08df12a00453ab703738
diff --git a/...cal_testnet/keystore/imon306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20 b/...cal_testnet/keystore/imon306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20
@@ -0,0 +1 @@
+0x868020ae0687dda7d57565093a69090211449845a7e11453612800b663307246
diff --git a/...cal_testnet/keystore/lp2p2fe8747165fea10fd37ef52837a5e3291d1d9e71aca1135e7679eeac5b69865e b/...cal_testnet/keystore/lp2p2fe8747165fea10fd37ef52837a5e3291d1d9e71aca1135e7679eeac5b69865e
@@ -0,0 +1 @@
+0xe0d0ba382d0c82b8e1bffc23e316bb9dac07a63408b83480402aee1499515c72
diff --git a/...cal_testnet/keystore/para306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20 b/...cal_testnet/keystore/para306721211d5404bd9da88e0204360a1a9ab8b87c66c1bc2fcdd37f3c2222cc20
@@ -0,0 +1 @@
+0x868020ae0687dda7d57565093a69090211449845a7e11453612800b663307246
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		0x00000000000000000000000000000000000000000000000000000000000000000000000000000000011b4d03dd8c01f1049143cf9c4c817e4b167f1d1b83e5c6f0f10d89ba1e7bce
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		0xe5be9a5092b81bca64be81d212e7f2f9eba183bb7a90954f7b76361f6edb5c0a
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		0x398f0c28f98885e046333d4a41c19cee4c37368a9832c6502f6cfd182e2aef89
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		0xbc1ede780f784bb6991a585e4f6e61522c14e1cae6ad0895fb57b9a205a8f938
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		0x868020ae0687dda7d57565093a69090211449845a7e11453612800b663307246
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		0xabf8e5bdbe30c65656c0a3cbd181ff8a56294a69dfedd27982aace4a76909115
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		0x95d11fd8fc41db64f8f90fecccc1420af9a3ff8dacef6d6a96c3679177860516
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		0x3b7b60af2abcd57ba401ab398f84f4ca54bd6b2140d2503fbcf3286535fe3ff1
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		0xa9c7609d2c48c88f5ca3b147fc946ae0664dae7d824a2549379127ef3eadea35
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		0x072c02fa1409dc37e03a4ed01703d4a9e6bba9c228a49a00366e9630a97cba7c