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[BridgeHub] Updated readme.md and script for local run

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This commit is contained in:
Branislav Kontur
2022-08-30 13:42:14 +02:00
parent 0373bfbe53
commit 2264ea702c
2 changed files with 210 additions and 84 deletions
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parachains/runtimes/bridge-hubs/README.md
+66 -84
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@@ -16,7 +16,7 @@ Every _BridgeHub_ is meant to be **_common good parachain_** with main responsib
## How to test locally Rococo <-> Wococo
### Build/Deploy
### Prepare/Build/Deploy
```
# Prepare empty directory for testing
mkdir -p ~/local_bridge_testing/bin
@@ -24,7 +24,10 @@ mkdir -p ~/local_bridge_testing/logs
# 1. Build polkadot binary
TODO: description
git clone https://github.com/paritytech/polkadot.git
cd polkadot
cargo build --release
cp target/release/polkadot ~/local_bridge_testing/bin/polkadot
# 2. Build cumulus polkadot-parachain binary
cd <cumulus-git-repo-dir>
@@ -32,88 +35,18 @@ cargo build --release --locked -p polkadot-parachain@0.9.230
cp target/release/polkadot-parachain ~/local_bridge_testing/bin/polkadot-parachain
# 3. Build substrate-relay binary
git clone https://github.com/paritytech/parity-bridges-common.git
git clone https://github.com/paritytech/parity-bridges-common.git
cd parity-bridges-common
cargo build -p substrate-relay
rm ~/local_bridge_testing/bin/substrate-relay
cp target/release/substrate-relay ~/local_bridge_testing/bin/substrate-relay
```
### Run chains (Rococo + BridgeHub, Wococo + BridgeHub) with Zombienet
### Run chains (Rococo + BridgeHub, Wococo + BridgeHub) from `./scripts/bridges_rococo_wococo.sh`
```
# Rococo
POLKADOT_BINARY_PATH=~/local_bridge_testing/bin/polkadot \
POLKADOT_PARACHAIN_BINARY_PATH=~/local_bridge_testing/bin/polkadot-parachain \
~/local_bridge_testing/bin/zombienet-linux --provider native spawn ./zombienet_tests/0004-run_bridge_hubs_rococo.toml
# Wococo
POLKADOT_BINARY_PATH=~/local_bridge_testing/bin/polkadot \
POLKADOT_PARACHAIN_BINARY_PATH=~/local_bridge_testing/bin/polkadot-parachain \
~/local_bridge_testing/bin/zombienet-linux --provider native spawn ./zombienet_tests/0004-run_bridge_hubs_wococo.toml
```
### Run chains (Rococo + BridgeHub, Wococo + BridgeHub) from `cmd`
#### Run relay chains (Rococo, Wococo)
```
<build polkadot repo at first and copy binary to ~/local_bridge_testing/bin/ >
# Rococo
~/local_bridge_testing/bin/polkadot build-spec --chain rococo-local --disable-default-bootnode --raw > ~/local_bridge_testing/rococo-local-cfde.json
~/local_bridge_testing/bin/polkadot --chain ~/local_bridge_testing/rococo-local-cfde.json --alice --tmp --port 30332 --rpc-port 9932 --ws-port 9942
~/local_bridge_testing/bin/polkadot --chain ~/local_bridge_testing/rococo-local-cfde.json --bob --tmp --port 30333 --rpc-port 9933 --ws-port 9943
~/local_bridge_testing/bin/polkadot --chain ~/local_bridge_testing/rococo-local-cfde.json --charlie --tmp --port 30334 --rpc-port 9934 --ws-port 9944
# Wococo
~/local_bridge_testing/bin/polkadot build-spec --chain wococo-local --disable-default-bootnode --raw > ~/local_bridge_testing/wococo-local-cfde.json
~/local_bridge_testing/bin/polkadot --chain ~/local_bridge_testing/wococo-local-cfde.json --alice --tmp --port 30335 --rpc-port 9935 --ws-port 9945
~/local_bridge_testing/bin/polkadot --chain ~/local_bridge_testing/wococo-local-cfde.json --bob --tmp --port 30336 --rpc-port 9936 --ws-port 9946
~/local_bridge_testing/bin/polkadot --chain ~/local_bridge_testing/wococo-local-cfde.json --charlie --tmp --port 30337 --rpc-port 9937 --ws-port 9947
~/local_bridge_testing/bin/polkadot --chain ~/local_bridge_testing/wococo-local-cfde.json --dave --tmp --port 30338 --rpc-port 9938 --ws-port 9948
```
We need at least 5 nodes together (validator + collator) to finalize blocks.
#### Run BridgeHub parachains (Rococo, Wococo)
**1. Generate spec + genesis + wasm (paraId=1013)**
```
# Rococo
rm ~/local_bridge_testing/bridge-hub-rococo-local-raw.json
~/local_bridge_testing/bin/polkadot-parachain build-spec --chain bridge-hub-rococo-local --raw --disable-default-bootnode > ~/local_bridge_testing/bridge-hub-rococo-local-raw.json
~/local_bridge_testing/bin/polkadot-parachain export-genesis-state --chain ~/local_bridge_testing/bridge-hub-rococo-local-raw.json > ~/local_bridge_testing/bridge-hub-rococo-local-genesis
~/local_bridge_testing/bin/polkadot-parachain export-genesis-wasm --chain ~/local_bridge_testing/bridge-hub-rococo-local-raw.json > ~/local_bridge_testing/bridge-hub-rococo-local-genesis-wasm
# Wococo
rm ~/local_bridge_testing/bridge-hub-wococo-local-raw.json
~/local_bridge_testing/bin/polkadot-parachain build-spec --chain bridge-hub-wococo-local --raw --disable-default-bootnode > ~/local_bridge_testing/bridge-hub-wococo-local-raw.json
~/local_bridge_testing/bin/polkadot-parachain export-genesis-state --chain ~/local_bridge_testing/bridge-hub-wococo-local-raw.json > ~/local_bridge_testing/bridge-hub-wococo-local-genesis
~/local_bridge_testing/bin/polkadot-parachain export-genesis-wasm --chain ~/local_bridge_testing/bridge-hub-wococo-local-raw.json > ~/local_bridge_testing/bridge-hub-wococo-local-genesis-wasm
```
**2. Run collators (Rococo, Wococo)**
```
# Rococo
~/local_bridge_testing/bin/polkadot-parachain --collator --alice --force-authoring --tmp --port 40333 --rpc-port 8933 --ws-port 8943 --chain ~/local_bridge_testing/bridge-hub-rococo-local-raw.json -- --execution wasm --chain ~/local_bridge_testing/rococo-local-cfde.json --port 41333 --rpc-port 48933 --ws-port 48943
~/local_bridge_testing/bin/polkadot-parachain --collator --bob --force-authoring --tmp --port 40334 --rpc-port 8934 --ws-port 8944 --chain ~/local_bridge_testing/bridge-hub-rococo-local-raw.json -- --execution wasm --chain ~/local_bridge_testing/rococo-local-cfde.json --port 41334 -rpc-port 48934 --ws-port 48944
# Wococo
~/local_bridge_testing/bin/polkadot-parachain --collator --alice --force-authoring --tmp --port 40335 --rpc-port 8935 --ws-port 8945 --chain ~/local_bridge_testing/bridge-hub-wococo-local-raw.json -- --execution wasm --chain ~/local_bridge_testing/wococo-local-cfde.json --port 41335 --rpc-port 48935 --ws-port 48945
~/local_bridge_testing/bin/polkadot-parachain --collator --bob --force-authoring --tmp --port 40336 --rpc-port 8936 --ws-port 8946 --chain ~/local_bridge_testing/bridge-hub-wococo-local-raw.json -- --execution wasm --chain ~/local_bridge_testing/wococo-local-cfde.json --port 41336 --rpc-port 48936 --ws-port 48946
```
**3. Activate parachains (Rococo, Wococo) (paraId=1013)**
```
# Rococo
https://polkadot.js.org/apps/?rpc=ws%3A%2F%2F127.0.0.1%3A9942#/explorer
# Wococo
https://polkadot.js.org/apps/?rpc=ws%3A%2F%2F127.0.0.1%3A9945#/explorer
```
**4. After parachain activation, we should see new blocks in collator's node**
```
https://polkadot.js.org/apps/?rpc=ws%3A%2F%2F127.0.0.1%3A9944#/parachains
./scripts/bridges_rococo_wococo.sh stop
./scripts/bridges_rococo_wococo.sh start-rococo
./scripts/bridges_rococo_wococo.sh start-wococo
```
### Run relayers (Rococo, Wococo)
@@ -126,7 +59,7 @@ https://polkadot.js.org/apps/?rpc=ws%3A%2F%2F127.0.0.1%3A9944#/parachains
```
# Rococo -> Wococo
RUST_LOG=runtime=trace,rpc=trace,runtime::bridge=trace \
~/local_bridge_testing/bin/substrate-relay init-bridge bridge-hub-rococo-to-bridge-hub-wococo \
~/local_bridge_testing/bin/substrate-relay init-bridge rococo-to-bridge-hub-wococo \
--source-host localhost \
--source-port 48943 \
--target-host localhost \
@@ -135,7 +68,7 @@ RUST_LOG=runtime=trace,rpc=trace,runtime::bridge=trace \
# Wococo -> Rococo
RUST_LOG=runtime=trace,rpc=trace,runtime::bridge=trace \
~/local_bridge_testing/bin/substrate-relay init-bridge bridge-hub-wococo-to-bridge-hub-rococo \
~/local_bridge_testing/bin/substrate-relay init-bridge wococo-to-bridge-hub-rococo \
--source-host localhost \
--source-port 48945 \
--target-host localhost \
@@ -143,13 +76,42 @@ RUST_LOG=runtime=trace,rpc=trace,runtime::bridge=trace \
--target-signer //Bob
```
**2. Relay headers**
TODO:
**2. Relay (Grandpa relay-chain) headers**
TODO:
**source-host/source-port** - WS-port of collator's inner RelayChain validator
**target-host/target-port** - WS-port of BridgeHub collator
```
# Rococo -> Wococo
RUST_LOG=runtime=trace,rpc=trace,runtime::bridge=trace \
~/local_bridge_testing/bin/substrate-relay relay-headers rococo-to-bridge-hub-wococo \
--source-host localhost \
--source-port 48943 \
--target-host localhost \
--target-port 8945 \
--target-signer //Bob \
--target-transactions-mortality=4
# Wococo -> Rococo
RUST_LOG=runtime=trace,rpc=trace,runtime::bridge=trace \
~/local_bridge_testing/bin/substrate-relay relay-headers wococo-to-bridge-hub-rococo \
--source-host localhost \
--source-port 48945 \
--target-host localhost \
--target-port 8943 \
--target-signer //Bob \
--target-transactions-mortality=4
```
**Check parachain collators:**
- Rococo parachain:
- https://polkadot.js.org/apps/?rpc=ws%3A%2F%2F127.0.0.1%3A8943#/chainstate
- Pallet: **bridgeWococoGrandpa**
- Keys: **bestFinalized()**
- Wococo parachain:
- https://polkadot.js.org/apps/?rpc=ws%3A%2F%2F127.0.0.1%3A8945#/chainstate
- Pallet: **bridgeRococoGrandpa**
- Keys: **bestFinalized()**
**3. Relay (BridgeHub parachain) headers**
@@ -159,6 +121,8 @@ TODO:
TODO:
---
## Git subtree `./bridges`
Add Bridges repo as a local remote and synchronize it with latest `master` from bridges repo:
@@ -177,3 +141,21 @@ all into one.
Now we use `master` branch, but in future, it could change to some release branch/tag.
Original `./bridges/Cargo.toml` was renamed to `./bridges/Cargo.toml_removed_for_bridges_subtree_feature` to avoid confusion for `Cargo` having multiple workspaces.
----
###### TODO: fix zombienet ports as bridges_rococo_wococo.sh, because networks colide and interfere by default, because of autodiscovery on localhost
###### Run chains (Rococo + BridgeHub, Wococo + BridgeHub) with Zombienet
```
# Rococo
POLKADOT_BINARY_PATH=~/local_bridge_testing/bin/polkadot \
POLKADOT_PARACHAIN_BINARY_PATH=~/local_bridge_testing/bin/polkadot-parachain \
~/local_bridge_testing/bin/zombienet-linux --provider native spawn ./zombienet_tests/0004-run_bridge_hubs_rococo.toml
# Wococo
POLKADOT_BINARY_PATH=~/local_bridge_testing/bin/polkadot \
POLKADOT_PARACHAIN_BINARY_PATH=~/local_bridge_testing/bin/polkadot-parachain \
~/local_bridge_testing/bin/zombienet-linux --provider native spawn ./zombienet_tests/0004-run_bridge_hubs_wococo.toml
```
scripts/bridges_rococo_wococo.sh
Executable
+144
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@@ -0,0 +1,144 @@
#!/bin/bash
function ensure_binaries() {
if [[ ! -f ~/local_bridge_testing/bin/polkadot ]]; then
echo " Required polkadot binary '~/local_bridge_testing/bin/polkadot' does not exist!"
echo " You need to build it and copy to this location!"
echo " Please, check ./parachains/runtimes/bridge-hubs/README.md (Prepare/Build/Deploy)"
exit 1
fi
if [[ ! -f ~/local_bridge_testing/bin/polkadot-parachain ]]; then
echo " Required polkadot-parachain binary '~/local_bridge_testing/bin/polkadot-parachain' does not exist!"
echo " You need to build it and copy to this location!"
echo " Please, check ./parachains/runtimes/bridge-hubs/README.md (Prepare/Build/Deploy)"
exit 1
fi
if [[ ! -f ~/local_bridge_testing/bin/substrate-relay ]]; then
echo " Required substrate-relay binary '~/local_bridge_testing/bin/substrate-relay' does not exist!"
echo " You need to build it and copy to this location!"
echo " Please, check ./parachains/runtimes/bridge-hubs/README.md (Prepare/Build/Deploy)"
exit 1
fi
}
function register_parachain() {
local PORT=$1
local PARA_ID=$2
local GENESIS_FILE=$3
local GENESIS_WASM_FILE=$4
echo ""
echo ""
echo " Please, register parachain: https://polkadot.js.org/apps/?rpc=ws%3A%2F%2F127.0.0.1%3A${PORT}#/sudo"
echo " parasSudoWrapper.sudoScheduleParaInitialize:"
echo " ParaId: $PARA_ID"
echo " Genesis (file): $GENESIS_FILE"
echo " Genesis wasm (file): $GENESIS_WASM_FILE"
echo " Parachain: Yes"
echo ""
echo ""
# TODO: find the way to do it automatically
}
function check_parachain_collator() {
local PORT=$1
local PALLET=$2
echo ""
echo ""
echo " Once relayers work, check parachain: https://polkadot.js.org/apps/?rpc=ws%3A%2F%2F127.0.0.1%3A${PORT}#/chainstate"
echo " Pallet: ${PALLET}"
echo " Keys:"
echo " bestFinalized()"
echo ""
echo ""
}
ensure_binaries
case "$1" in
start-rococo)
# TODO: change to generate: ./bin/polkadot key generate-node-key
VALIDATOR_KEY_ALICE=(12D3KooWRD6kEQuKDn7BCsMfW71U8AEFDYTc7N2dFQthRsjSR8J5 aa5dc9a97f82f9af38d1f16fbc9c72e915577c3ca654f7d33601645ca5b9a8a5)
VALIDATOR_KEY_BOB=(12D3KooWELR4gpc8unmH8WiauK133v397KoMfkkjESWJrzg7Y3Pq 556a36beaeeb95225eb84ae2633bd8135e5ace22f03291853654f07bc5da20ae)
VALIDATOR_KEY_CHARLIE=(12D3KooWRatYNHCRpyzhjPqfSPHYsUTi1zX4452kxSWg8ek99Vun 56e6593340685021d27509c0f48836c1dcb84c5aeba730ada68f54a9ae242e67)
COLLATOR_KEY_ALICE=(12D3KooWAU51GKCfPBfhaKK8gr6XmHNVXd4e96BYL9v2QkWtDrAm 15642c2e078ddfaacd1e68afcc8bab6dd8085b72b3038b799ddfb46bec18696c)
COLLATOR_KEY_BOB=(12D3KooWPg8SEatSi9HvdPJVYBNxeNAvyPTo3Rd4WPdzLRcM8gaS ac651cd6b9a2c7768bca92369ecd4807b54059c33775257e6ba5f72ae91a136d)
# Start Rococo relay
~/local_bridge_testing/bin/polkadot build-spec --chain rococo-local --disable-default-bootnode --raw > ~/local_bridge_testing/rococo-local-cfde.json
~/local_bridge_testing/bin/polkadot --chain ~/local_bridge_testing/rococo-local-cfde.json --alice --tmp --port 30332 --rpc-port 9932 --ws-port 9942 --no-mdns --node-key ${VALIDATOR_KEY_ALICE[1]} --bootnodes=/ip4/127.0.0.1/tcp/30333/p2p/${VALIDATOR_KEY_BOB[0]} &> ~/local_bridge_testing/logs/rococo_relay_alice.log &
~/local_bridge_testing/bin/polkadot --chain ~/local_bridge_testing/rococo-local-cfde.json --bob --tmp --port 30333 --rpc-port 9933 --ws-port 9943 --no-mdns --node-key ${VALIDATOR_KEY_BOB[1]} --bootnodes=/ip4/127.0.0.1/tcp/30332/p2p/${VALIDATOR_KEY_ALICE[0]} &> ~/local_bridge_testing/logs/rococo_relay_bob.log &
~/local_bridge_testing/bin/polkadot --chain ~/local_bridge_testing/rococo-local-cfde.json --charlie --tmp --port 30334 --rpc-port 9934 --ws-port 9944 --no-mdns ${VALIDATOR_KEY_CHARLIE[1]} --bootnodes=/ip4/127.0.0.1/tcp/30332/p2p/${VALIDATOR_KEY_ALICE[0]} &> ~/local_bridge_testing/logs/rococo_relay_charlie.log &
sleep 2
# Prepare Rococo parachain
rm ~/local_bridge_testing/bridge-hub-rococo-local-raw.json
~/local_bridge_testing/bin/polkadot-parachain build-spec --chain bridge-hub-rococo-local --raw --disable-default-bootnode > ~/local_bridge_testing/bridge-hub-rococo-local-raw.json
~/local_bridge_testing/bin/polkadot-parachain export-genesis-state --chain ~/local_bridge_testing/bridge-hub-rococo-local-raw.json > ~/local_bridge_testing/bridge-hub-rococo-local-genesis
~/local_bridge_testing/bin/polkadot-parachain export-genesis-wasm --chain ~/local_bridge_testing/bridge-hub-rococo-local-raw.json > ~/local_bridge_testing/bridge-hub-rococo-local-genesis-wasm
# Rococo
~/local_bridge_testing/bin/polkadot-parachain --chain ~/local_bridge_testing/bridge-hub-rococo-local-raw.json --collator --alice --force-authoring --tmp --port 40333 --rpc-port 8933 --ws-port 8943 --no-mdns --node-key ${COLLATOR_KEY_ALICE[1]} --bootnodes=/ip4/127.0.0.1/tcp/40334/p2p/${COLLATOR_KEY_BOB[0]} -- --execution wasm --chain ~/local_bridge_testing/rococo-local-cfde.json --port 41333 --rpc-port 48933 --ws-port 48943 --no-mdns --node-key ${COLLATOR_KEY_ALICE[1]} --bootnodes=/ip4/127.0.0.1/tcp/30332/p2p/${VALIDATOR_KEY_ALICE[0]} &> ~/local_bridge_testing/logs/rococo_para_alice.log &
~/local_bridge_testing/bin/polkadot-parachain --chain ~/local_bridge_testing/bridge-hub-rococo-local-raw.json --collator --bob --force-authoring --tmp --port 40334 --rpc-port 8934 --ws-port 8944 --no-mdns --node-key ${COLLATOR_KEY_BOB[1]} --bootnodes=/ip4/127.0.0.1/tcp/40333/p2p/${COLLATOR_KEY_ALICE[0]} -- --execution wasm --chain ~/local_bridge_testing/rococo-local-cfde.json --port 41334 --rpc-port 48934 --ws-port 48944 --no-mdns --node-key ${COLLATOR_KEY_BOB[1]} --bootnodes=/ip4/127.0.0.1/tcp/30333/p2p/${VALIDATOR_KEY_BOB[0]} &> ~/local_bridge_testing/logs/rococo_para_bob.log &
register_parachain 9942 1013 ~/local_bridge_testing/bridge-hub-rococo-local-genesis ~/local_bridge_testing/bridge-hub-rococo-local-genesis-wasm
check_parachain_collator 8943 bridgeWococoGrandpa
;;
start-wococo)
# TODO: change to generate: ./bin/polkadot key generate-node-key
VALIDATOR_KEY_ALICE=(12D3KooWKB4SqNJAttmDHXEKtETLPr8Nixso8gUNzNKDS9b6HtYj 8c87694d3a3b3a0e201caceaae095aac66a76ba37545c439f7e0d986670da8e6)
VALIDATOR_KEY_BOB=(12D3KooWJq6xkfyV3LFxoNgsCskAwLv6VfLhL3cjHfW4UxDNwroF 9ebcd7371b427d63c087762fe3dc5a1d4b01875cb8611c263feda21364d4a329)
VALIDATOR_KEY_CHARLIE=(12D3KooW9yQQXz6xUJY2YgizKTFLS5fPaPi4KznQdMHEW4Hzt3NL 8bb1c50421a73082b8275ead6e3f150a774a0f8d6ad4a786df5d5b7688115cb1)
VALIDATOR_KEY_DAVE=(12D3KooWJP1R7XxqEuSryXSKYRVz9wdMRvd5LSqjRpdK4AvjnB12 e160d8b0ef4d66e02abf6663417b024f27f6cb2f826b746f3d267c58a32e9c05)
COLLATOR_KEY_ALICE=(12D3KooWNsQbEdW1eyC6TXAJCXxZ8qzkCJPWFqhWjco1SYYdaKPU 93ac8257255961b3d3ec0038747f0f9c7ddaa5dd352297daa352e098285965b7)
COLLATOR_KEY_BOB=(12D3KooWQ9yxdcf7kavoaKNWmt92tkCGQ8C4sq2JNBgCjvGtvvFg 7e396f01a8a74ecf2010ab2d57ca9fc6c5d673914d97ad6a066fe724e60c3412)
# Start Wococo relay
~/local_bridge_testing/bin/polkadot build-spec --chain wococo-local --disable-default-bootnode --raw > ~/local_bridge_testing/wococo-local-cfde.json
~/local_bridge_testing/bin/polkadot --chain ~/local_bridge_testing/wococo-local-cfde.json --alice --tmp --port 30335 --rpc-port 9935 --ws-port 9945 --no-mdns --node-key ${VALIDATOR_KEY_ALICE[1]} --bootnodes=/ip4/127.0.0.1/tcp/30336/p2p/${VALIDATOR_KEY_BOB[0]} &> ~/local_bridge_testing/logs/wococo_relay_alice.log &
~/local_bridge_testing/bin/polkadot --chain ~/local_bridge_testing/wococo-local-cfde.json --bob --tmp --port 30336 --rpc-port 9936 --ws-port 9946 --no-mdns --node-key ${VALIDATOR_KEY_BOB[1]} --bootnodes=/ip4/127.0.0.1/tcp/30335/p2p/${VALIDATOR_KEY_ALICE[0]} &> ~/local_bridge_testing/logs/wococo_relay_bob.log &
~/local_bridge_testing/bin/polkadot --chain ~/local_bridge_testing/wococo-local-cfde.json --charlie --tmp --port 30337 --rpc-port 9937 --ws-port 9947 --no-mdns --node-key ${VALIDATOR_KEY_CHARLIE[1]} --bootnodes=/ip4/127.0.0.1/tcp/30335/p2p/${VALIDATOR_KEY_ALICE[0]} &> ~/local_bridge_testing/logs/wococo_relay_charlie.log &
~/local_bridge_testing/bin/polkadot --chain ~/local_bridge_testing/wococo-local-cfde.json --dave --tmp --port 30338 --rpc-port 9938 --ws-port 9948 --no-mdns --node-key ${VALIDATOR_KEY_DAVE[1]} --bootnodes=/ip4/127.0.0.1/tcp/30336/p2p/${VALIDATOR_KEY_BOB[0]} &> ~/local_bridge_testing/logs/wococo_relay_dave.log &
sleep 2
# Prepare Wococo parachain
rm ~/local_bridge_testing/bridge-hub-wococo-local-raw.json
~/local_bridge_testing/bin/polkadot-parachain build-spec --chain bridge-hub-wococo-local --raw --disable-default-bootnode > ~/local_bridge_testing/bridge-hub-wococo-local-raw.json
~/local_bridge_testing/bin/polkadot-parachain export-genesis-state --chain ~/local_bridge_testing/bridge-hub-wococo-local-raw.json > ~/local_bridge_testing/bridge-hub-wococo-local-genesis
~/local_bridge_testing/bin/polkadot-parachain export-genesis-wasm --chain ~/local_bridge_testing/bridge-hub-wococo-local-raw.json > ~/local_bridge_testing/bridge-hub-wococo-local-genesis-wasm
# Wococo
~/local_bridge_testing/bin/polkadot-parachain --chain ~/local_bridge_testing/bridge-hub-wococo-local-raw.json --collator --alice --force-authoring --tmp --port 40335 --rpc-port 8935 --ws-port 8945 --no-mdns --node-key ${COLLATOR_KEY_ALICE[1]} --bootnodes=/ip4/127.0.0.1/tcp/40336/p2p/${COLLATOR_KEY_BOB[0]} -- --execution wasm --chain ~/local_bridge_testing/wococo-local-cfde.json --port 41335 --rpc-port 48935 --ws-port 48945 --no-mdns --node-key ${COLLATOR_KEY_ALICE[1]} --bootnodes=/ip4/127.0.0.1/tcp/30335/p2p/${VALIDATOR_KEY_ALICE[0]} &> ~/local_bridge_testing/logs/wococo_para_alice.log &
~/local_bridge_testing/bin/polkadot-parachain --chain ~/local_bridge_testing/bridge-hub-wococo-local-raw.json --collator --bob --force-authoring --tmp --port 40336 --rpc-port 8936 --ws-port 8946 --no-mdns --node-key ${COLLATOR_KEY_BOB[1]} --bootnodes=/ip4/127.0.0.1/tcp/40335/p2p/${COLLATOR_KEY_ALICE[0]} -- --execution wasm --chain ~/local_bridge_testing/wococo-local-cfde.json --port 41336 --rpc-port 48936 --ws-port 48946 --no-mdns --node-key ${COLLATOR_KEY_BOB[1]} --bootnodes=/ip4/127.0.0.1/tcp/30336/p2p/${VALIDATOR_KEY_BOB[0]} &> ~/local_bridge_testing/logs/wococo_para_bob.log &
register_parachain 9945 1013 ~/local_bridge_testing/bridge-hub-wococo-local-genesis ~/local_bridge_testing/bridge-hub-wococo-local-genesis-wasm
check_parachain_collator 8945 bridgeRococoGrandpa
;;
init-ro-wo)
# Init bridge Rococo->Wococo
RUST_LOG=runtime=trace,rpc=trace,runtime::bridge=trace \
~/local_bridge_testing/bin/substrate-relay init-bridge rococo-to-bridge-hub-wococo \
--source-host localhost \
--source-port 48943 \
--target-host localhost \
--target-port 8945 \
--target-signer //Bob
;;
init-wo-ro)
# Init bridge Wococo->Rococo
RUST_LOG=runtime=trace,rpc=trace,runtime::bridge=trace \
~/local_bridge_testing/bin/substrate-relay init-bridge wococo-to-bridge-hub-rococo \
--source-host localhost \
--source-port 48945 \
--target-host localhost \
--target-port 8943 \
--target-signer //Bob
;;
stop)
pkill -f polkadot
pkill -f parachain
;;
*) echo "A command is require. Supported commands: start-rococo, start-wococo, init-ro-wo, init-wo-ro, stop"; exit 1;;
esac