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/goframe-v2

@911705d
by GoFramegogf/skills81 stars
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GoFrame v2 development skill. Use only when the target Go project uses or is explicitly adopting GoFrame v2: the nearest go.mod requires github.com/gogf/gf/v2, existing Go files import github.com/gogf/gf/v2 or any github.com/gogf/gf/v2/... component package, or the user asks to scaffold, migrate, or build with GoFrame. Trigger for GoFrame-backed Go work such as APIs/controllers/services, middleware, routing/config, ORM/DAO/DO/entity/database operations, gf CLI/codegen, HTTP/gRPC services, and microservice conventions. Do not trigger for generic Go projects without GoFrame evidence, frontend-only work, shell scripts, or unrelated infrastructure tasks.

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Use this Skill: https://skilld.dev/gh/gogf/skills/goframe-v2

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examplesgrpcresolverREADME.MD

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gRPC - Service Resolver

Description

This example demonstrates how to use service resolver with etcd in gRPC services using GoFrame. It shows how to:

  • Configure service resolver with etcd
  • Register services to etcd
  • Discover services using resolver
  • Handle service updates

Structure

.
├── client/              # Client example
│   └── client.go        # Client with service resolver
├── controller/          # Service controllers
│   └── helloworld.go    # Hello service implementation
├── protobuf/            # Protocol buffer definitions
│   └── helloworld.proto # Service and message definitions
├── server/              # Server example
│   └── server.go        # Server with service registration
├── go.mod               # Go module file
└── go.sum               # Go module checksums

Features

The example showcases the following features:

  1. Service Resolution

    • etcd integration
    • Service registration
    • Service discovery
    • Update handling

  2. Client Usage

    • Resolver configuration
    • Service discovery
    • Connection management
    • Error handling

  3. Server Features

    • Service registration
    • etcd integration
    • Health checking
    • Metadata management

Requirements

Prerequisites

  1. Running etcd instance:

    # Using Docker
docker run -d --name etcd -p 2379:2379 -e ALLOW_NONE_AUTHENTICATION=yes bitnami/etcd:3.4.24

  2. Protocol buffer compiler:

    # For macOS
brew install protobuf

# Install protoc-gen-go and protoc-gen-go-grpc
go install google.golang.org/protobuf/cmd/protoc-gen-go@latest
go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@latest

Usage

  1. Generate protocol buffer code:

    cd protobuf
protoc --go_out=paths=source_relative:. --go-grpc_out=paths=source_relative:. *.proto

  2. Start the server:

    cd server
go run server.go

  3. Run the client:

    cd client
go run client.go

Implementation Details

The example demonstrates:

  1. Service registration with etcd
  2. Service discovery using resolver

Source: SKILL.md on GitHub

Third-party checks

1 alert16d5 checks · Risk MEDIUM
  • Gen Agent Trust Hub16d

    The skill provides a comprehensive development guide and code examples for the GoFrame v2 framework. While highly informative for Go developers, it contains several examples with hardcoded placeholder secrets, tokens, and specific local file paths to sensitive configuration files (like Kubernetes credentials). These elements are provided for demonstration purposes but represent insecure practices if used in production without modification.

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    5 alerts: gptSecurity, gptAnomaly

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    Risk: LOW · No issues

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    Score: 93/100 · 2 sections analyzed

Provenance

Signed by skilld at 911705d. This ties the file your Agent reads to that commit on GitHub. It does not review the instructions.

Last checked against GitHub 4 months ago.

Steadyupdated 4 months ago

Topics

  • Go
  • Database
  • goframe
  • orm
  • http
  • grpc
  • microservices
  • crud
  • scaffolding
  • middleware

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What it does

Provides instruction and conventions for developing with GoFrame v2, a modular Go framework for building HTTP and gRPC services, microservices, and database operations using its ORM, CLI tooling, and project scaffolding. Use this skill when the target project has GoFrame v2 as a dependency or when the user requests scaffolding, migrations, or service development with GoFrame conventions.

Generated from the current SKILL.md.

Frequently asked

When should I use this skill?
Use this skill only when your Go project uses GoFrame v2, indicated by github.com/gogf/gf/v2 in go.mod or imports. Do not use for generic Go projects, frontend work, or infrastructure tasks unrelated to GoFrame.
Should I manually set created_at and updated_at fields?
No. GoFrame automatically writes created_at on insert and updated_at on insert/update/save. Manually setting these fields is redundant and violates project conventions.
What should I use for database operations instead of g.Map?
Always use DO objects from internal/model/do/. DO struct fields are interface{}, unset fields remain nil and are automatically ignored by the ORM.
How does soft delete work in GoFrame?
Call Delete() on the DAO; GoFrame automatically converts it to UPDATE SET deleted_at = NOW(). Queries automatically filter out soft-deleted rows without requiring manual WhereNull conditions.
Where should I implement business logic?
Implement business logic directly in the service/ directory. Do not use the logic/ directory unless explicitly requested.

Generated from the current SKILL.md. These answers refresh after source changes.