Halt stage1 and start stage2

Log in as dev user on the deployments VM
All the deployments are placed in the /srv directory:
```
cd /srv
```

Halt stage1

Confirm the the currently running node is for stage1 chain:

# On stage1 deployment machine
cd /srv/laconicd

laconic-so deployment --dir stage1-deployment logs laconicd -f --tail 30

Stop the stage1 deployment:

laconic-so deployment --dir stage1-deployment stop

# Stopping this deployment marks the end of testnet stage1

Export stage1 state

Export the chain state:

STAGE1_DEPLOYMENT=/srv/laconicd/stage1-deployment

docker run -it \
  -v $STAGE1_DEPLOYMENT/data/laconicd-data:/root/.laconicd \
  cerc/laconicd-stage1:local bash -c "laconicd export | jq > /root/.laconicd/stage1-state.json"

Archive the state and node config and keys:

sudo tar -czf /srv/laconicd/stage1-laconicd-export.tar.gz --exclude="./data" --exclude="./tmp" -C $STAGE1_DEPLOYMENT/data/laconicd-data .
sudo chown dev:dev /srv/laconicd/stage1-laconicd-export.tar.gz

Initialize stage2

Copy over the stage1 state and node export archive to stage2 deployment machine

Extract the stage1 state and node config to stage2 deployment dir:

# On stage2 deployment machine
cd /srv/laconicd

# Unarchive
tar -xzf stage1-laconicd-export.tar.gz -C stage2-deployment/data/laconicd-data

# Verify contents
ll stage2-deployment/data/laconicd-data

Initialize stage2 chain:

DEPLOYMENT_DIR=$(pwd)

cd ~/cerc/fixturenet-laconicd-stack/stack-orchestrator/stacks/fixturenet-laconicd

STAGE2_CHAIN_ID=laconic-testnet-2
./scripts/initialize-stage2.sh $DEPLOYMENT_DIR/stage2-deployment $STAGE2_CHAIN_ID LaconicStage2 os 1000000000000000

# Enter the keyring passphrase for account from stage1 when prompted

cd $DEPLOYMENT_DIR

Resets the node data (unsafe-reset-all)
Initializes the stage2-deployment node
Generates the genesis file for stage2 with stage1 state
- Carries over accounts, balances and laconicd modules from stage1
- Skips staking and validator data

Copy over the genesis file outside data directory:

cp stage2-deployment/data/laconicd-data/config/genesis.json stage2-deployment

Start stage2

Start the stage2 deployment:

laconic-so deployment --dir stage2-deployment start

Check status of stage2 laconicd:

# List down the container and check health status
docker ps -a | grep laconicd

# Follow logs for laconicd container, check that new blocks are getting created
laconic-so deployment --dir stage2-deployment logs laconicd -f

Get the node's peer adddress and stage2 genesis file to share with the participants:

Get the node id:

echo $(laconic-so deployment --dir stage2-deployment exec laconicd "laconicd cometbft show-node-id")@laconicd-sapo.laconic.com:36656

Get the genesis file:

scp dev@<deployments-server-hostname>:/srv/laconicd/stage2-deployment/genesis.json </path/to/local/directory>

Now users can follow the steps to Upgrade to testnet2

Bank Transfer

Transfer tokens to an address:

cd /srv/laconicd

RECEIVER_ADDRESS=
AMOUNT=

laconic-so deployment --dir stage2-deployment exec laconicd "laconicd tx bank send alice ${RECEIVER_ADDRESS} ${AMOUNT}alnt --from alice --fees 1000000alnt"

Check balance:

laconic-so deployment --dir stage2-deployment exec laconicd "laconicd query bank balances ${RECEIVER_ADDRESS}"

3.6 KiB Raw Blame History