How to deploy a service & daemon

How to deploy a service & daemon





Manual Service Deployment


You can deploy a service manually using your terminal. Your service eventually resolves to a NodeJs code and to run this code, all you need to do is specify some environment variables then use node to.

The following snippet provides an example on how to manually deploy a service.

Service Manual Deployment
# Go to folder where service was created cd /opt/soajs/node_modules/myService # start the soajs example environment sudo soajs services start --env=[ENTER THE NAME OF YOUR ENVIRONMENT HERE] # export necessary environment variables to create local awareness export SOAJS_ENV=[ENTER THE NAME OF YOUR ENVIRONMENT HERE] export SOAJS_SRVPORT=[ENTER THE PORT] export SOAJS_DEPLOY_MANUAL=1 export SOAJS_REGISTRY_API=[ENTER THE GATEWAY IP and maintenance PORT] # Deploy service node .





Dashboard Service Deployment


If you installed the SOAJS Dashboard, you can deploy your custom service using the UI following these steps:

Step 1: Link to GIT & Activate your service/daemon

Head to the Develop pillar → Repositories and link your Bitbucket/Github account to the dashboard.

Once linked, browse through the list of repos and activate your service:





Step 2: Deploy the service/daemon

Services must be deployed in an environment, so we need to deploy the environment, then deploy the service in it. Check out the Clouds & Deployments to learn how to deploy an existing environment or check out Registries to learn how to create and deploy an environment.

Once your deploy the environment, proceed with the service:

  1. Go to Repositories under Deploy pillar

  2. Click on the service/daemon you want to deploy and click on Configure Deployment

  3. Choose which branch you want to deploy the service/daemon from

  4. Specify the memory limit per instance

  5. Specify the CPU limit per instance

  6. Choose the Catalog Recipe

  7. Choose the deployment mode

  8. Enter how many replicas you want to deploy(usually for local deployment 1 instance is enough), or turn on Auto Scale then enter the cpu percentage, the minimum and the maximum replica count(only for services).



    Repeat these steps for any additional service/daemon you want to deploy