Add scripts to generate a genesis file with allocations for enrolled participants (#2)

* Add script to generate validators using bridge node data

* Modify script to convert bridge node output to json array

* Add script to get address balance mapping from bridge node output

* Modify script to generate cosmos address to balance map

* Add scripts to generate genesis file with allocations

* Take deployment dir and eth account holdings file as inputs

* Add .gitignore

---------

Co-authored-by: Shreerang Kale <shreerangkale@gmail.com>
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prathamesh0 2024-07-08 10:57:30 +05:30 committed by GitHub
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5 changed files with 124 additions and 1 deletions

7
.gitignore vendored Normal file
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stage0-spec.yml
stage0-deployment
stage1-spec.yml
stage1-deployment
stage1-genesis
output

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@ -82,7 +82,7 @@ Instructions for running a laconicd fixturenet along with registry CLI and conso
cp fixturenet-laconicd-deployment/deployment.yml laconic-console-deployment/deployment.yml
```
* (Optional) Copy over the genesis file (`.json`) containing the onboarding module state with funded participants to data directory in deployment (`fixturenet-laconicd-deployment/data/genesis-config`):
* (Optional) Copy over an existing genesis file (`.json`) to data directory in deployment (`fixturenet-laconicd-deployment/data/genesis-config`):
```bash
# Example
@ -97,6 +97,7 @@ Instructions for running a laconicd fixturenet along with registry CLI and conso
# Optional
# Set to true to enable adding participants functionality of the onboarding module
# (default: false)
ONBOARDING_ENABLED=
```

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#!/bin/bash
# Exit on error
set -e
# Note: Needs to be run in the go-nitro repository
# Example usage:
# In go-nitro
# /home/user/fixturenet-laconicd-stack/stack-orchestrator/stacks/fixturenet-laconicd/scripts/fetch-account-holdings.sh eth-account-holdings.json
# Check if output file is provided
if [ -z "$1" ]; then
echo "Usage: $0 <output_file>"
exit 1
fi
OUTPUT_FILE=$1
# Run the nitro-rpc-client command and process the output with jq
npm exec -c "nitro-rpc-client get-all-ledger-channels -p 4006" | jq -s '[.[] | {ethereum_address: .Balance.Them, balance: .Balance.TheirBalance}]' > "$OUTPUT_FILE"
echo "Ethereum account holdings exported to $OUTPUT_FILE"

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#!/bin/bash
# Exit on error
set -e
# Prerequisite: a json file with ETH accounts holdings
# Check if output file is provided
if [ "$#" -ne 2 ]; then
echo "Usage: $0 <stage0-deployment-dir-absolute> <eth-account-holdings-json-file>"
exit 1
fi
STAGE0_DEPLOYMENT_DIR="$1"
ETH_ACCOUNT_HOLDINGS_FILE="$2"
STAGE1_GENESIS_DIR=stage1-genesis
# Create a target directory
mkdir -p $STAGE1_GENESIS_DIR
# Export onboarding module state from stage0 laconicd chain
onboarding_state_file="$STAGE1_GENESIS_DIR/stage0-onboarding-state.json"
docker run -it \
-v ${STAGE0_DEPLOYMENT_DIR}/data/laconicd-data:/root/stage0-deployment/.laconicd \
cerc/laconic2d:local bash -c "laconicd export --home /root/stage0-deployment/.laconicd" \
| jq .app_state.onboarding > "$onboarding_state_file"
eth_account_holdings=$(cat "$ETH_ACCOUNT_HOLDINGS_FILE")
stage0_participants=$(cat "$onboarding_state_file" | jq .participants)
# For each participant, using ETH account holdings, figure out balance allocation for stage1
# TODO Check what happens if participant is missing
stage1_allocations_file="$STAGE1_GENESIS_DIR/stage1-allocations.json"
jq -n --argjson holdings "$eth_account_holdings" --argjson participants "$stage0_participants" '
[
$holdings[] |
. as $holding |
$participants[] |
select((.ethereum_address | ascii_downcase) == ($holding.ethereum_address | ascii_downcase)) |
{
cosmos_address: .cosmos_address,
balance: $holding.balance
}
]' > $stage1_allocations_file
# Run a script with cerc/laconic2d:local to generate the genesis file
# with onboarding module state and given allocations
docker run -it \
-v ./stage1-genesis:/root/.laconicd \
-v ./scripts:/scripts \
cerc/laconic2d:local bash -c "/scripts/genesis.sh"
# Copy over the genesis file to output folder
OUTPUT_DIR=output
mkdir -p $OUTPUT_DIR
cp ./stage1-genesis/config/genesis.json $OUTPUT_DIR/genesis.json
echo "Genesis file for stage1 written to $OUTPUT_DIR/genesis.json"
# Clean up
echo "Please remove the temporary data directory: sudo rm -rf stage1-genesis"

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#!/bin/bash
# Exit on error
set -e
# Note: Needs to be run in a docker container with image cerc/laconic2d:local
CHAINID="laconic_9000-1"
STAGE1_MONIKER=localtestnet-stage-1
NODE_HOME="/root/.laconicd"
onboarding_state_file="$NODE_HOME/stage0-onboarding-state.json"
stage1_allocations_file="$NODE_HOME/stage1-allocations.json"
stage1_genesis_file="$NODE_HOME/config/genesis.json"
laconicd init $STAGE1_MONIKER --chain-id $CHAINID --default-denom photon
# Update onboarding module state with participants from stage0
participants=$(jq -c '.participants' $onboarding_state_file)
jq --argjson p "$participants" '.app_state.onboarding.participants = $p' "$stage1_genesis_file" > tmp.$$.json && mv tmp.$$.json "$stage1_genesis_file"
# Read and assign allocations
jq -c '.[]' "$stage1_allocations_file" | while IFS= read -r line; do
cosmos_address=$(jq -r '.cosmos_address' <<< "$line")
balance=$(jq -r '.balance' <<< "$line")
# Add a genesis account for participant's laconic address with required balance
laconicd genesis add-genesis-account $cosmos_address ${balance}photon
done
# Ensure that resulting genesis file is valid
laconicd genesis validate