Web application for monitoring a user's crypto asset.
To get started, you need a database. Docker will help us with this. It needs to be installed locally.
First step. Run the command in the terminal:
docker pull postgres:latest
docker run --name dev-postgres -p 5432:5432 -e POSTGRES_PASSWORD=postgres -d postgres:latest
NOTE: The first line pulls PostgreSQL latest version;
the second line initiates a new instance of it with the name dev-postgres, running on port 5432.
Next step, create a working database
docker exec dev-postgres psql -U postgres -c "CREATE DATABASE portfoliodb" postgres
This line executes a DDL command to create the database portfoliodb into the instance.
Keep in mind, you are not creating a volume for the storage data if the container is deleted, all its data will be deleted as well.
Coming soon ...