Add steps to check lotus node status

stack-orchestrator/compose/docker-compose-lotus-node.yml

@@ -10,7 +10,7 @@ services:
       - LOTUS_FEVM_ENABLEETHRPC=true
       - LOTUS_API_LISTENADDRESS=/ip4/0.0.0.0/tcp/1234/http
       - LOTUS_LIBP2P_LISTENADDRESSES=/ip4/0.0.0.0/tcp/1235,/ip6/::/tcp/1235,/ip4/0.0.0.0/udp/1235/quic-v1,/ip6/::/udp/1235/quic-v1,/ip4/0.0.0.0/udp/1235/quic-v1/webtransport,/ip6/::/udp/1235/quic-v1/webtransport
-    image: cerc/lotus-mainnet:local
+    image: cerc/lotus-node:local
     volumes:
       - ${CERC_LOTUS_SNAPSHOT_PATH}:/var/lotus-snapshots/snapshot
       - parameters:/var/tmp/filecoin-proof-parameters

stack-orchestrator/container-build/cerc-lotus-node/build.sh

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# Build cerc/mainnet-lotus
+# Build cerc/lotus-node
 source ${CERC_CONTAINER_BASE_DIR}/build-base.sh
 SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
 
@@ -9,4 +9,4 @@ git stash
 # Replace repo's Dockerfile with modified one
 cp ${SCRIPT_DIR}/Dockerfile ${CERC_REPO_BASE_DIR}/lotus/Dockerfile
 
-docker build -t cerc/lotus-mainnet:local ${build_command_args} ${CERC_REPO_BASE_DIR}/lotus
+docker build -t cerc/lotus-node:local ${build_command_args} ${CERC_REPO_BASE_DIR}/lotus

stack-orchestrator/stacks/lotus-node/README.md

@@ -6,10 +6,10 @@ Instructions for deploying a Lotus snap-synced node (for both mainnet and calibn
 
 Downloaded chain snapshot
 ```bash
-aria2c -o mainnet-snapshot -x5 https://forest-archive.chainsafe.dev/latest/mainnet/
+aria2c -o snapshot -x5 https://forest-archive.chainsafe.dev/latest/mainnet/
 
 # or using wget
-wget -O mainnet-snapshot https://forest-archive.chainsafe.dev/latest/mainnet/
+wget -O snapshot https://forest-archive.chainsafe.dev/latest/mainnet/
 ```
 
 ## Clone the stack repo
@@ -30,11 +30,6 @@ $ laconic-so --stack ~/cerc/lotus-stack/stack-orchestrator/stacks/lotus-node set
 $ laconic-so --stack ~/cerc/lotus-stack/stack-orchestrator/stacks/lotus-node build-containers
 ```
 
-<!-- FOR test -->
-```bash
-laconic-so --stack ~/cerc/lotus-stack/stack-orchestrator/stacks/lotus-node deploy up
-```
-
 ## Create a deployment
 
 ```bash
@@ -44,12 +39,12 @@ $ laconic-so --stack ~/cerc/lotus-stack/stack-orchestrator/stacks/lotus-node dep
 
 ## Setup config
 
-Set filepath of downloaded mainnet snapshot in config.env
+Set filepath of downloaded snapshot in config.env
 Inside deployment directory, open the `config.env` file  and set following env variables:
 
 ```bash
-# Filepath of downloaded mainnet snapshot
-CERC_LOTUS_SNAPSHOT_PATH=/path-to-file/mainnet-snapshot
+# Filepath of downloaded snapshot
+CERC_LOTUS_SNAPSHOT_PATH=/path-to-file/snapshot
 ```
 
 ## Start the container
@@ -60,7 +55,36 @@ $ laconic-so deployment --dir lotus-node-deployment up
 
 ## Check status
 
-<!-- TODO -->
+- Check if container is healthy
+  ```
+  docker ps | grep lotus
+  ```
+  NOTE: Starting node for the first time takes time (~20 mins) as it downloads latest snapshot and imports it
+
+- Get latest block using CURL
+  ```
+  curl -X POST \
+  -H "Content-Type: application/json" \
+  --data '{
+      "jsonrpc": "2.0",
+      "method": "eth_getBlockByNumber",
+      "params": ["latest", false],
+      "id": 1
+    }' \
+  http://localhost:1234/rpc/v1
+  ```
+
+- To check whether Lotus node has synced till head
+  ```bash
+  laconic-so deployment --dir lotus-node-deployment exec lotus "lotus sync wait"
+
+  # lotus sync wait
+  # Worker: 78534; Base: 2403099; Target: 2403099 (diff: 0)
+  # State: message sync; Current Epoch: 2403099; Todo: 0
+
+  # Done!
+  ```
+  When the lotus sync wait command shows done you are fully synced with the chain
 
 ## Clean up
 
@@ -70,6 +94,12 @@ Stop all services running in the background:
 $ laconic-so deployment --dir lotus-node-deployment down
 ```
 
-Clear volumes created by this stack:
+To stop all services and also delete data:
 
-<!-- TODO -->
+```bash
+# Stop the docker containers
+$ laconic-so deployment --dir lotus-node-deployment down --delete-volumes
+
+# Remove deployment directory (deployment will have to be recreated for a re-run)
+$ rm -r lotus-node-deployment
+```