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https://github.com/eser/golang-service-template
Go Boilerplate provides a robust foundation that is always ready to be open-sourced
https://github.com/eser/golang-service-template
acikkaynak boilerplate eser-live golang uber-fx
Last synced: 13 days ago
JSON representation
Go Boilerplate provides a robust foundation that is always ready to be open-sourced
- Host: GitHub
- URL: https://github.com/eser/golang-service-template
- Owner: eser
- License: other
- Created: 2024-04-24T20:32:19.000Z (10 months ago)
- Default Branch: main
- Last Pushed: 2025-01-13T20:41:30.000Z (23 days ago)
- Last Synced: 2025-01-17T13:09:36.681Z (20 days ago)
- Topics: acikkaynak, boilerplate, eser-live, golang, uber-fx
- Language: Go
- Homepage:
- Size: 5.2 MB
- Stars: 59
- Watchers: 4
- Forks: 5
- Open Issues: 7
-
Metadata Files:
- Readme: README.md
- Contributing: .github/CONTRIBUTING.md
- Funding: .github/FUNDING.yml
- License: LICENSE
- Code of conduct: .github/CODE_OF_CONDUCT.md
- Codeowners: .github/CODEOWNERS
- Security: .github/SECURITY.md
Awesome Lists containing this project
README
# Golang Service Template
`Golang Service Template` project is designed to provide a robust foundation
that is always ready to be open-sourced, accelerating development and fostering
a unified understanding across disciplines. It empowers teams to quickly adopt
best practices and streamline the project setup, ensuring consistency and
clarity from the very start.
## Local development
Clone this repository into your projects folder
### Structure
This project inherits the
[Standard Go Project Layout](https://github.com/golang-standards/project-layout)
structure but includes its own interpretation.
The template code also serves as a service template, implemented with Hexagonal
Architecture to support typical software organizations striving to apply
Event-Driven Architecture (EDA) and Domain-Driven Design (DDD).
The decision to use Hexagonal Architecture is based on its simplicity as one of
the most straightforward implementations of Onion Architecture, with which I
have extensive experience. Additionally, it is flexible enough to evolve into
more structured or complex systems, such as Clean Architecture, as project
requirements grow.
### Directories
- The `pkg` directory contains packages for project modules. The absence of a
direct `internal` folder helps us maintain a mentally isolated modular
structure.
- The `ops` directory contains local and remote infrastructure configuration
files, such as `compose.yml`.
- The `cmd` directory contains the entrypoint for the project binaries.
### Installation
- 1️⃣ Ensure that `golang` tools are _properly_ installed on your machine
```bash
$ go version
go version go0.0.0 os/arch64
$ go env GOPATH
~/go/0.0.0/packages
```
**Important rules:**
- `GOPATH` envvar must be set to output of `go env GOPATH`
- `$GOPATH/bin` must be included to your `PATH` envvar
So, your `~/.zprofile` should include something like this:
```
export GOPATH="$(go env GOPATH)"
export PATH="$PATH:$GOPATH/bin"
```
- 2️⃣ Install prerequisites
**On macOS and Homebrew (automatically):**
```bash
$ make init
```
If it fails on any step, you can install them manually by following the steps
below. Otherwise, you can skip the rest of the steps.
**On other OS or without Homebrew:**
- Install and enable [pre-commit](https://pre-commit.com/#install)
- Install [GNU make](https://www.gnu.org/software/make/)
- Install [protobuf](https://github.com/protocolbuffers/protobuf/releases)
- Install [Air](https://github.com/air-verse/air#installation)
- Install [govulncheck](https://go.googlesource.com/vuln)
- Install [betteralign](https://github.com/dkorunic/betteralign#installation)
- Install [gcov2lcov](https://github.com/jandelgado/gcov2lcov#installation)
- Install [protoc-gen-go](https://github.com/protocolbuffers/protobuf-go)
- Install [protoc-gen-go-grpc](https://github.com/grpc/grpc-go#installation)
```bash
$ brew install pre-commit
==> Fetching dependencies for pre-commit
==> Fetching pre-commit
==> Installing dependencies for pre-commit
==> Installing pre-commit
...
$ brew install make
==> Fetching dependencies for make
==> Fetching make
==> Installing dependencies for make
==> Installing make
...
$ brew install protobuf
==> Fetching dependencies for protobuf
==> Fetching protobuf
==> Installing dependencies for protobuf
==> Installing protobuf
...
$ pre-commit install
pre-commit installed at .git/hooks/pre-commit
$ go install github.com/air-verse/air@latest
go: downloading github.com/air-verse/air v0.0.0
$ go install golang.org/x/vuln/cmd/govulncheck@latest
go: downloading golang.org/x/vuln/cmd/govulncheck v0.0.0
$ go install github.com/dkorunic/betteralign/cmd/betteralign@latest
go: downloading github.com/dkorunic/betteralign/cmd/betteralign v0.0.0
$ go install github.com/jandelgado/gcov2lcov@latest
go: downloading github.com/jandelgado/gcov2lcov v0.0.0
$ go install google.golang.org/protobuf/cmd/protoc-gen-go@latest
go: downloading google.golang.org/protobuf/cmd/protoc-gen-go v0.0.0
$ go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@latest
go: downloading google.golang.org/grpc/cmd/protoc-gen-go-grpc v0.0.0
```
- 3️⃣ (Optional) Ensure that you can access private dependencies
You need to get a Personal Access Token from your GitHub account in order to
download private dependencies.
To get these, visit https://github.com/settings/tokens/new and create a new
token with the `read:packages` scope.
Then, you need to create or edit the `.netrc` file in your home directory with
the following content:
```
machine github.com login password
```
- 4️⃣ Download required modules for the project
```bash
$ make dep
```
- 5️⃣ (Optional) Check installation via pre-commit scripts
```bash
$ pre-commit run --all-files
```
### Execution
#### Running the project
Before running any command, please make sure that you have configured your
environment regarding your own settings first. You may found the related entries
that can be configured in `.env` file.
```bash
$ make run
17:05:20.311 INFO HttpService is starting... {"addr":":8080"}
```
- You can access http://localhost:8080/ to check if the project is running
### Running the project (with hot-reloading development mode)
```bash
$ make dev
```
### Testing the project
```bash
$ make test
```
### Development (with Docker Compose)
```bash
# first start freshly built containers in background (daemon mode)
$ make container-start
# then launch watch mode to reflect changes on time
$ make container-dev
```
### Contribution
- Create a new branch for your feature
- Make your changes
- Test your changes (see [Execution](#execution) below)
- Commit your changes
- Push your changes to your branch
- Create a pull request to the `main` branch
- Wait for review and merge
- Delete your branch
## More Information
This project is bootstrapped from
https://github.com/eser/golang-service-template. See the source repository for
further details.