laconicd-stack/docs/update-deployments.md

Update deployments after code changes

Instructions to reset / update the deployments

Login

• Log in as dev user on the deployments VM

• All the deployments are placed in the /srv directory:

  cd /srv
  

laconic-wallet-web

• Deployment dir: /srv/wallet/laconic-wallet-web-deployment

• If code has changed, fetch and build with updated source code:

  # testnet-onboarding-app source
  cd ~/cerc/laconic-wallet-web
  
  # Pull latest changes, or checkout to the required branch
  git pull
  
  # Confirm the latest commit hash
  git log
  
  # Rebuild the containers
  cd /srv/wallet
  
  laconic-so --stack ~/cerc/laconic-wallet-web/stack/stack-orchestrator/stack/laconic-wallet-web build-containers --force-rebuild
  

• Update the configuration laconic-wallet-web-deployment/config.env:

  # URL for the deploy app so that wallet can work with it
  CERC_ALLOWED_URLS=
  
  # RPC URL for the mainnet node
  CERC_LACONICD_RPC_URL=
  

• Restart the deployment:

  laconic-so deployment --dir laconic-wallet-web-deployment stop
  
  laconic-so deployment --dir laconic-wallet-web-deployment start
  
  # Follow logs for laconic-wallet-web container, wait for the build to finish
  laconic-so deployment --dir laconic-wallet-web-deployment logs laconic-wallet-web -f
  

• The web wallet can now be viewed at https://wallet.laconic.com

• Add laconic-mainnet network by clicking on Add Network and filling in required details

laconic-console

• Deployment dir: /srv/console/laconic-console-deployment

• If code has changed, fetch and build with updated source code:

  # testnet-onboarding-app source
  cd ~/cerc/laconic-console
  
  # Pull latest changes, or checkout to the required branch
  git pull
  
  # Confirm the latest commit hash
  git log
  
  # Rebuild the containers
  cd /srv/console
  
  laconic-so --stack ~/cerc/testnet-laconicd-stack/stack-orchestrator/stacks/laconic-console build-containers --force-rebuild
  

• Update the configuration, if required in laconic-console-deployment/config.env:

  # Laconicd (hosted) GQL endpoint
  LACONIC_HOSTED_ENDPOINT=
  

• Restart the deployment:

  laconic-so deployment --dir laconic-console-deployment stop
  
  laconic-so deployment --dir laconic-console-deployment start
  
  # Follow logs for console container
  laconic-so deployment --dir laconic-console-deployment logs console -f
  

• The laconic console can now be viewed at https://loro-console.laconic.com

---

Laconic Shopify

• Deployment dir: /srv/shopify/laconic-shopify-deployment

• If code has changed, fetch and build with updated source code:

  laconic-so --stack ~/cerc/testnet-laconicd-stack/stack-orchestrator/stacks/laconic-shopify setup-repositories --git-ssh --pull
  
  # rebuild containers
  laconic-so --stack ~/cerc/testnet-laconicd-stack/stack-orchestrator/stacks/laconic-shopify build-containers --force-rebuild
  

• Update the configuration if required in laconic-shopify-deployment/config.env

• Restart the deployment:

  cd /srv/shopify
  
  laconic-so deployment --dir laconic-shopify-deployment stop
  
  laconic-so deployment --dir laconic-shopify-deployment start
  

webapp-deployer

Backend

• Deployment dir: /srv/service-provider/webapp-deployer

• If code has changed, fetch and build with updated source code:

  laconic-so --stack webapp-deployer-backend setup-repositories --git-ssh --pull
  
  laconic-so --stack webapp-deployer-backend build-containers --force-rebuild
  

• Update the configuration, if required in :

  • /srv/service-provider/webapp-deployer/data/config/laconic.yml
  • /srv/service-provider/webapp-deployer/config.env

• Restart the deployment:

  laconic-so deployment --dir webapp-deployer stop
  
  laconic-so deployment --dir webapp-deployer start
  

• Load context for k8s

  kubie ctx vs-narwhal
  

• Copy the GPG key file to the webapp-deployer container

  # Get the webapp-deployer pod id
  laconic-so deployment --dir webapp-deployer ps
  
  # Expected output
  # Running containers:
  # id: default/laconic-096fed46af974a47-deployment-644db859c7-snbq6, name: laconic-096fed46af974a47-deployment-644db859c7-snbq6, ports: 10.42.2.11:9555->9555
  
  # Set pod id
  export POD_ID=
  # Example:
  # export POD_ID=laconic-096fed46af974a47-deployment-644db859c7-snbq6
  
  # Copy GPG key files to the pod
  kubectl cp webapp-deployer/webapp-deployer-api.apps.vaasl.io.pgp.key $POD_ID:/app
  kubectl cp webapp-deployer/webapp-deployer-api.apps.vaasl.io.pgp.pub $POD_ID:/app
  

Frontend

• Deployment dir: /srv/service-provider/webapp-ui

• If code has changed, fetch and build with updated source code:

  cd ~/cerc/webapp-deployment-status-ui
  
  # Pull latest changes, or checkout to the required branch
  git pull
  
  # Confirm the latest commit hash
  git log
  
  laconic-so build-webapp --source-repo ~/cerc/webapp-deployment-status-ui
  

• Modify /srv/service-provider/webapp-ui/config.env like this Pull Request but with your host details.

• Restart the deployment:

  laconic-so deployment --dir webapp-ui stop
  
  laconic-so deployment --dir webapp-ui start
  

Deploy Backend

• Deployment dir: /srv/deploy-backend/laconic-backend-deployment

• If code has changed, fetch and build with updated source code:

  laconic-so --stack ~/cerc/snowballtools-base-api-stack/stack-orchestrator/stacks/snowballtools-base-backend setup-repositories --git-ssh --pull
  
  # rebuild containers
  laconic-so --stack ~/cerc/snowballtools-base-api-stack/stack-orchestrator/stacks/snowballtools-base-backend build-containers --force-rebuild
  

• Push updated images to the container registry:

  cd /srv/deploy-backend
  
  # login to container registry
  CONTAINER_REGISTRY_URL=container-registry.apps.vaasl.io
  # For credentials: "cat /srv/service-provider/webapp-deployer/config.env | grep IMAGE_REGISTRY"
  CONTAINER_REGISTRY_USERNAME=
  CONTAINER_REGISTRY_PASSWORD=
  
  docker login $CONTAINER_REGISTRY_URL --username $CONTAINER_REGISTRY_USERNAME --password $CONTAINER_REGISTRY_PASSWORD
  
  # Push backend images
  laconic-so deployment --dir laconic-backend-deployment push-images
  

• Update the configuration if required in laconic-backend-deployment/configmaps/config/prod.toml

• Restart the deployment:

  laconic-so deployment --dir laconic-backend-deployment stop
  
  laconic-so deployment --dir laconic-backend-deployment start
  

Deply Frontend

• Follow steps similar to deployments-from-scratch.md to deploy the snowball frontend
  • Use auhority laconic-deploy and the script deploy-frontend.sh instead