Parcel-Service

Features

• Server Preparation for Running the project on localhost
• Database Migration
• Parcel Create
• Parcel Details
• Parcel Update
• Carrier Request
• Carrier Selection
• Available Parcel List

Feature Details

Database Migration

• Database schema will be created when migrating
• Rollback query is added for making the database empty

Parcel Create

• User can create a parcel to send a location
• Validation for required fields

Parcel Details

• Parcel details endpoint for user and carrier
• Request parcel details by Parcel ID

Parcel Update

• Update parcel status based on the user or carrier action

Project Structure

.
|-- cmd                 # Contains the commands for the project
|-- images              # Contains all image file
|-- internal            # Configuration files and Constants
|-- migration           # Contains migration files
|-- .env.example        # example/structure of .env file
|-- Dockerfile          # Used to build docker image.
|-- go.mode             # Define's the module's import path used for root directory
|-- go.sum              # Contains the expected cryptographic checksums of the content of specific module versions
|-- Makefile            # Makefile to run commands after docker up
|-- readme.md           # Explains project installation and other informations

Tools and Technology

• Golang
• PostgreSQL

Installation

• Step-1: Copy/rename .env.example file as .env. Change the APP_PORT, DB_PORT, DB_NAME,DB_HOST, DB_USER, DB_PASSWORD value as per your DB and Project setup. Copy command from Makefile
• Step-2: Run migration command make migrate for Database migration
• Step-3: To start server run make server