Add README instructions to run first validator node

README.md

@@ -1 +1,3 @@
 # laconicd-stack
+
+- Follow [run-first-validator.md](run-first-validator.md) to run the first validator node

node-addresses.yml

@@ -0,0 +1,4 @@
+# Add your node addresses here
+# Example:
+# - node-1-id@node-1-host:26656
+# - node-2-id@node-2-host:26656

playbooks/README.md

@@ -0,0 +1,42 @@
+# Ansible Installation
+
+- Install [Ansible](https://docs.ansible.com/ansible/latest/installation_guide/intro_installation.html#installing-and-upgrading-ansible-with-pip)
+
+- Add location of the directory containing the ansible binary to your `PATH`
+
+- Set Locale Encoding to `UTF-8`
+
+  Ansible requires the locale encoding to be `UTF-8`. You can either use the `LANG` prefix when running Ansible commands or set the system-wide locale
+
+  - Option 1: Use `LANG` Prefix in Commands
+
+    If you prefer not to change the system-wide locale, you can use the `LANG` prefix when running Ansible commands:
+
+    ```bash
+    LANG=en_US.UTF-8 ansible-playbook your_playbook.yml
+    ```
+
+  - Option 2: Set System-Wide Locale
+
+    - Edit the `/etc/default/locale` file:
+
+      ```bash
+      sudo nano /etc/default/locale
+      ```
+
+    - Set the `LANG` variable to en_US.UTF-8:
+
+      ```bash
+      LANG="en_US.UTF-8"
+      ```
+
+    - Reboot your system or log out and log back in to apply the changes
+
+    - Reference: <https://udhayakumarc.medium.com/error-ansible-requires-the-locale-encoding-to-be-utf-8-detected-iso8859-1-6da808387f7d>
+
+- Verify ansible installation by running the following command:
+
+  ```bash
+  ansible --version
+  # ansible [core 2.17.2]
+  ```

playbooks/first-validator/run-first-validator-vars.yml

@@ -1,13 +1,7 @@
-cerc_moniker: "TestnetNode"
+cerc_moniker: "MainnetNode"
-cerc_chain_id: "laconic_9000-1"
+cerc_chain_id: "laconic-mainnet"
-cerc_peers:
 min_gas_price: 0.001
 cerc_loglevel: "info"
-# Token denomination (alnt or alps)
-denom: "alnt"
-# Validator key name
 key_name: "validator"
-# Private key in hex format (required for gentx)
 pvt_key: ""
-# Required files
 genesis_file:

playbooks/first-validator/run-first-validator.yml

@@ -52,10 +52,8 @@
         content: |
           CERC_MONIKER: "{{ cerc_moniker }}"
           CERC_CHAIN_ID: "{{ cerc_chain_id }}"
-          CERC_PEERS: "{{ cerc_peers}}"
           MIN_GAS_PRICE: "{{ min_gas_price }}"
           CERC_LOGLEVEL: "{{ cerc_loglevel }}"
-          DENOM: "{{ denom }}"
           KEY_NAME: "{{ key_name }}"
         mode: '0777'
 
@@ -85,7 +83,6 @@
           -v {{data_directory}}/{{ mainnet_deployment_dir }}/config/mainnet-laconicd:/scripts \
           -e "PVT_KEY={{ pvt_key }}" \
           -e "KEY_NAME={{ key_name }}" \
-          -e "DENOM={{ denom }}" \
           -e "CERC_MONIKER={{ cerc_moniker }}" \
           -e "CERC_CHAIN_ID={{ cerc_chain_id }}" \
           cerc/laconicd:local bash -c "/scripts/create-and-collect-gentx.sh"

run-first-validator.md

@@ -0,0 +1,72 @@
+# Run First Validator Node
+
+## Prerequisites
+
+- [ansible](playbooks/README.md#ansible-installation)
+- [laconic-so](https://github.com/cerc-io/stack-orchestrator/?tab=readme-ov-file#install)
+
+## Generate mainnet genesis file
+
+<!-- TODO: Add steps to generate genesis file -->
+
+## Run node
+
+- Update [run-first-validator-vars.yml](playbooks/first-validator/run-first-validator-vars.yml) with required values:
+
+  - Use the mainnet genesis file generated in the previous step
+
+  ```bash
+  # Private key of the existing account in hex format (required for gentx)
+  pvt_key: ""
+
+  # Path to the generated mainnet genesis file
+  genesis_file: "<path-to-generated-genesis-file>"
+
+  # Optional
+  cerc_chain_id: "laconic-mainnet"
+  cerc_moniker: "MainnetNode"
+  min_gas_price: 0.001
+  cerc_loglevel: "info"
+  key_name: "validator"
+  ```
+
+- Export the data directory and mainnet deployment directory as environment variables:
+
+  ```bash
+  # Parent directory where the deployment directory will live
+  export DATA_DIRECTORY=
+
+  # Set mainnet deployment directory
+  # for eg: mainnet-laconicd-deployment
+  export MAINNET_DEPLOYMENT_DIR=
+  ```
+
+- Run ansible playbook to submit the gentx and run the node:
+
+  ```bash
+  ansible-playbook -i localhost, -c local playbooks/first-validator/run-first-validator.yml
+  ```
+
+- Check logs to ensure that node is running:
+
+  ```bash
+  laconic-so deployment --dir $DATA_DIRECTORY/$MAINNET_DEPLOYMENT_DIR logs laconicd -f
+  ```
+
+## Publish Genesis File and Node Address
+
+- Copy the genesis file to [genesis](./genesis) folder:
+
+  ```bash
+  sudo cp $DATA_DIRECTORY/$MAINNET_DEPLOYMENT_DIR/data/laconicd-data/config/genesis.json ./genesis/mainnet-genesis.json
+  ```
+
+- Get your node's address:
+
+  ```bash
+  laconic-so deployment --dir $DATA_DIRECTORY/$MAINNET_DEPLOYMENT_DIR exec laconicd 'echo $(laconicd cometbft show-node-id)@YOUR_PUBLIC_IP_ADDRESS:26656'
+  ```
+
+- Add your node's address to [node-addresses.yml](./node-addresses.yml)
+
+- Submit a PR with this genesis file and node address so that it is available to other validators

stack-orchestrator/compose/docker-compose-mainnet-laconicd.yml

@@ -4,8 +4,8 @@ services:
     image: cerc/laconicd:local
     command: ["bash", "-c", "/opt/run-laconicd.sh"]
     environment:
-      CERC_MONIKER: ${CERC_MONIKER:-TestnetNode}
+      CERC_MONIKER: ${CERC_MONIKER:-MainnetNode}
-      CERC_CHAIN_ID: ${CERC_CHAIN_ID:-laconic_9000-1}
+      CERC_CHAIN_ID: ${CERC_CHAIN_ID:-laconic-mainnet}
       CERC_PEERS: ${CERC_PEERS}
       MIN_GAS_PRICE: ${MIN_GAS_PRICE:-0.001}
       CERC_LOGLEVEL: ${CERC_LOGLEVEL:-info}

stack-orchestrator/config/mainnet-laconicd/create-and-collect-gentx.sh

@@ -21,21 +21,17 @@ if [ -z "$KEY_NAME" ]; then
   exit 1
 fi
 
-if [ -z "$DENOM" ]; then
-  echo "DENOM environment variable not set, exiting..."
-  exit 1
-fi
-
 input_genesis_file=$NODE_HOME/tmp/genesis.json
 if [ ! -f ${input_genesis_file} ]; then
   echo "Genesis file not provided, exiting..."
   exit 1
 fi
 
+DENOM=alnt
+
 # Strip leading and trailing quotes ("") if they exist
 export MONIKER=$(echo "$CERC_MONIKER" | sed -e 's/^["'\'']//g' -e 's/["'\'']$//g')
 export CHAIN_ID=$(echo "$CERC_CHAIN_ID" | sed -e 's/^["'\'']//g' -e 's/["'\'']$//g')
-export DENOM=$(echo "$DENOM" | sed -e 's/^["'\'']//g' -e 's/["'\'']$//g')
 
 # Init
 laconicd config set client chain-id $CHAIN_ID --home $NODE_HOME
@@ -45,9 +41,10 @@ laconicd init $MONIKER --chain-id=$CHAIN_ID --home $NODE_HOME
 # Copy over provided genesis config
 cp $input_genesis_file $genesis_file_path
 
-# Import private key passed via PVT_KEY
+# Import private key
 laconicd keys import-hex "$KEY_NAME" "$PVT_KEY" --keyring-backend $KEYRING
 
+# Get account address corresponding to the imported key
 account_address=$(laconicd keys show "$KEY_NAME" --keyring-backend "$KEYRING" | grep 'address:' | awk -F': ' '{print $2}' | xargs)
 
 if [ -z "$account_address" ]; then
@@ -56,6 +53,7 @@ if [ -z "$account_address" ]; then
   exit 1
 fi
 
+# Get balance of account
 stake_amount=$(jq -r --arg address "$account_address" --arg denom "$DENOM" '.app_state.bank.balances[] | select(.address == $address) | .coins[] | select(.denom == $denom) | .amount' $genesis_file_path)
 
 # Create gentx with staked amount equal to allocated balance