README
¶
DRP — Developer Rapid Productivity
A lightweight, SQL-first CLI for Go backend development. Inspired by Laravel Artisan. Not a framework. Not an ORM. Just a tool that generates plain, idiomatic Go code and gets out of your way.
Why
DRP removes repetitive backend setup work — project scaffolding,
migrations, seeders, CRUD boilerplate — without locking your project into a
runtime dependency. Code DRP generates never imports a drp runtime
package, and there's no third-party ORM or migration library: everything is
built on database/sql.
Features
- Project Scaffolding:
drp initsets up a clean, robust standard Go layout. - Built-in Auth: Option for built-in JWT authentication and user management (
drp init --auth). - Migrations:
drp migratecreates, runs, and rolls back migrations with zero dependencies. - Code Generation:
drp create:crudinstantly generates models, handlers, repositories, services, and routes. - Zero Lock-in: Output is standard Go code using
database/sqland standard libraries.
Quickstart
# Install DRP
go install github.com/DarpanAdhikari/drp-go-cli/cmd/drp@latest
# Create a new project
drp init myapp
cd myapp
# edit .env
drp migrate:seed
drp create:crud product
drp run api --watch
See docs/getting-started.md.
Repository Layout
See docs/architecture.md for the full breakdown of cmd/, internal/,
templates/, and pkg/.
License
MIT — see LICENSE.
Directories
¶
| Path | Synopsis |
|---|---|
|
Package cmd contains all Cobra CLI commands for drp.
|
Package cmd contains all Cobra CLI commands for drp. |
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drp
command
|
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internal
|
|
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config
Package config loads and validates the project's .env configuration.
|
Package config loads and validates the project's .env configuration. |
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db
Package db handles database connectivity: opening connections, creating the target database if it doesn't exist, and ensuring the schema_history bookkeeping table exists.
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Package db handles database connectivity: opening connections, creating the target database if it doesn't exist, and ensuring the schema_history bookkeeping table exists. |
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db/driver
Package driver defines the Driver interface that every database driver must satisfy, and provides a factory for resolving the correct driver from a config string.
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Package driver defines the Driver interface that every database driver must satisfy, and provides a factory for resolving the correct driver from a config string. |
|
doctor
Package doctor implements the environment checks for `drp doctor`.
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Package doctor implements the environment checks for `drp doctor`. |
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generator/embedded
Package embedded holds the fallback copies of every DRP template, embedded into the binary at compile time.
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Package embedded holds the fallback copies of every DRP template, embedded into the binary at compile time. |
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migration
Package migration implements the core migration engine: file discovery, schema_history bookkeeping, and up/down/rollback/fresh execution.
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Package migration implements the core migration engine: file discovery, schema_history bookkeeping, and up/down/rollback/fresh execution. |
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output
Package output provides consistent, symbol-prefixed CLI output used by every command instead of ad-hoc fmt calls.
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Package output provides consistent, symbol-prefixed CLI output used by every command instead of ad-hoc fmt calls. |
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seeder
Package seeder implements the seeder engine: creating seeder files and running them against the database in order.
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Package seeder implements the seeder engine: creating seeder files and running them against the database in order. |
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pkg
|
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mailer
Package mailer provides a simple SMTP mailer for generated projects.
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Package mailer provides a simple SMTP mailer for generated projects. |
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response
Package response provides consistent JSON HTTP response helpers for generated handlers.
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Package response provides consistent JSON HTTP response helpers for generated handlers. |
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