• Elixir
• PostgreSQL

• Install dependencies with mix deps.get
• Create, migrate and seed your database with cd apps/re && mix ecto.setup
• Rename config/dev.secret-example.exs to config/dev.secret.exs and follow instructions at the top of the file to generate necessary keys.
• Install git hooks with mix git.hook

• Download and install (comes with kibana): mix elasticsearch.install . --version 6.2.4
• Run elasticsearch: ./elasticsearch/bin/elasticsearch and check http://localhost:9200
• Run kibana: ./kibana/bin/kibana and check http://localhost:5601
• Optionally, uncomment the lines in application.ex to run elasticsearch and kibana together with the application
• Create listings index: mix elasticsearch.build listings --existing --cluster ReIntegrations.Search.Cluster (see ReIntegrations.Search for more operations)

• Run mix test

• Prepare database with mix ecto.setup
• Start Phoenix endpoint with mix phx.server
• Check http://localhost:4000/graphql_api
• WebSocket subscriptions at ws://localhost:4000/socket

To enable https locally, it's necessary to add priv/cert/dev/dev_cert_ca.cert.pem to your trusted root certificates, this varies accordingly your OS, or browser of choice, below are links, showing how to procede:

• OSX: adding the root certificate to macOS keychain
• Windows: manage trusted root certificates in windows
• Linux (debian/ubuntu): how to import ca root certificate
• Firefox: add root to firefox

Now it's time to update our /etc/hosts (or C:\Windows\System32\drivers\etc\hosts), and add an entry mapping dev.emcasa.com, api.dev.emcasa.com, and kibana.dev.emcasa.com to 127.0.0.1.

After enabling https, the backend will be available in https://api.dev.emcasa.com.

If you prefer working with docker it's possible to use docker-compose to start all services needed with: docker-compose up -d

The first time this command is executed, it will build the emcasa/backend:dev image and install all dependecies.

To check the status of all services use the command: docker-compose ps.

If you need to rebuild the backend image (maybe because we added a new dependency), just type: docker-compose build.

At last, to start the backend use: docker-compose exec backend mix phx.server.

If you prefer, mix has some aliases for the common commands:

• mix compose server: start the phoenix server in backend service
• mix compose build: build a new backend image.
• mix compose up: start all services.
• mix compose down: stop all services.
• mix compose ps: check status for all services.

To restore a database backup execute the command:

pg_restore -d re_dev --clean --no-owner --no-acl <path-to-backup-file>

To see backend endpoint in production: https://api.emcasa.com/

Use asdf or check the tools versions in .tools-version