Update initialization script and instructions

Makefile

@@ -43,7 +43,6 @@ init:
 ###  Protobuf  ###
 ##################
 
-
 protoVer=0.14.0
 protoImageName=ghcr.io/cosmos/proto-builder:$(protoVer)
 protoImage=$(DOCKER) run --rm -v $(CURDIR):/workspace --workdir /workspace $(protoImageName)

README.md

@@ -1,16 +1,20 @@
 # laconic2d
 
-Install and run `laconic2d`:
+Install `laconic2d`:
 
   ```bash
   # install the laconic2d binary
   make install
+  ```
 
-  # initialize the chain
-  make init
+Run with a single node:
 
+  ```bash
   # start the chain
-  laconic2d start --gql-playground --gql-server
+  ./scripts/init.sh
+
+  # start the chain with data dir reset
+  ./scripts/init.sh clean
   ```
 
 Run tests:

scripts/init.sh

@@ -1,16 +1,90 @@
 #!/bin/bash
 
-rm -r ~/.laconic2d || true
-LACONIC2D_BIN=$(which laconic2d)
-# configure laconic2d
-$LACONIC2D_BIN config set client chain-id demo
-$LACONIC2D_BIN config set client keyring-backend test
-$LACONIC2D_BIN keys add alice
-$LACONIC2D_BIN keys add bob
-$LACONIC2D_BIN init test --chain-id demo --default-denom photon
-# update genesis
-$LACONIC2D_BIN genesis add-genesis-account alice 10000000photon --keyring-backend test
-$LACONIC2D_BIN genesis add-genesis-account bob 1000photon --keyring-backend test
-# create default validator
-$LACONIC2D_BIN genesis gentx alice 1000000photon --chain-id demo
-$LACONIC2D_BIN genesis collect-gentxs
+KEY="alice"
+CHAINID="laconic_9000-1"
+MONIKER="localtestnet"
+KEYRING="test"
+LOGLEVEL="${LOGLEVEL:-info}"
+
+if [ "$1" == "clean" ] || [ ! -d "$HOME/.laconic2d/data/blockstore.db" ]; then
+  # validate dependencies are installed
+  command -v jq > /dev/null 2>&1 || {
+    echo >&2 "jq not installed. More info: https://stedolan.github.io/jq/download/"
+    exit 1
+  }
+
+  # remove existing daemon and client
+  rm -rf $HOME/.laconic2d/*
+  rm -rf $HOME/.laconic/*
+
+  if [ -n "`which make`" ]; then
+    make install
+  fi
+
+  laconic2d config set client keyring-backend $KEYRING
+  laconic2d config set client chain-id $CHAINID
+
+  # if $KEY exists it should be deleted
+  laconic2d keys add $KEY --keyring-backend $KEYRING
+
+  # Set moniker and chain-id for Ethermint (Moniker can be anything, chain-id must be an integer)
+  laconic2d init $MONIKER --chain-id $CHAINID --default-denom photon
+
+  update_genesis() {
+  jq "$1" $HOME/.laconic2d/config/genesis.json > $HOME/.laconic2d/config/tmp_genesis.json &&
+    mv $HOME/.laconic2d/config/tmp_genesis.json $HOME/.laconic2d/config/genesis.json
+  }
+
+  if [[ "$TEST_REGISTRY_EXPIRY" == "true" ]]; then
+    echo "Setting timers for expiry tests."
+
+    update_genesis '.app_state["registry"]["params"]["record_rent_duration"]="60s"'
+    update_genesis '.app_state["registry"]["params"]["authority_grace_period"]="60s"'
+    update_genesis '.app_state["registry"]["params"]["authority_rent_duration"]="60s"'
+  fi
+
+  if [[ "$TEST_AUCTION_ENABLED" == "true" ]]; then
+    echo "Enabling auction and setting timers."
+
+    update_genesis '.app_state["registry"]["params"]["authority_auction_enabled"]=true'
+    update_genesis '.app_state["registry"]["params"]["authority_rent_duration"]="60s"'
+    update_genesis '.app_state["registry"]["params"]["authority_grace_period"]="300s"'
+    update_genesis '.app_state["registry"]["params"]["authority_auction_commits_duration"]="60s"'
+    update_genesis '.app_state["registry"]["params"]["authority_auction_reveals_duration"]="60s"'
+  fi
+
+  # increase block time (?)
+  update_genesis '.consensus["params"]["block"]["time_iota_ms"]="1000"'
+
+  # Set gas limit in genesis
+  update_genesis '.consensus["params"]["block"]["max_gas"]="10000000"'
+
+  # disable produce empty block
+  if [[ "$OSTYPE" == "darwin"* ]]; then
+      sed -i '' 's/create_empty_blocks = true/create_empty_blocks = false/g' $HOME/.laconic2d/config/config.toml
+    else
+      sed -i 's/create_empty_blocks = true/create_empty_blocks = false/g' $HOME/.laconic2d/config/config.toml
+  fi
+
+  # Allocate genesis accounts (cosmos formatted addresses)
+  laconic2d genesis add-genesis-account $KEY 100000000000000000000000000photon --keyring-backend $KEYRING
+
+  # Sign genesis transaction
+  laconic2d genesis gentx $KEY 1000000000000000000000photon --keyring-backend $KEYRING --chain-id $CHAINID
+
+  # Collect genesis tx
+  laconic2d genesis collect-gentxs
+
+  # Run this to ensure everything worked and that the genesis file is setup correctly
+  laconic2d genesis validate
+else
+  echo "Using existing database at $HOME/.laconic2d.  To replace, run '`basename $0` clean'"
+fi
+
+# Start the node (remove the --pruning=nothing flag if historical queries are not needed)
+laconic2d start \
+  --pruning=nothing \
+  --log_level $LOGLEVEL \
+  --minimum-gas-prices=0.0001photon \
+  --api.enable \
+  --gql-server --gql-playground