go
Installation
Entrypoint
Types
Go

go

This module has been generated via dagger init and serves as a reference to
basic module structure as you get started with Dagger.

Two functions have been pre-created. You can modify, delete, or add to them,
as needed. They demonstrate usage of arguments and return types using simple
echo and grep commands. The functions can be called from the dagger CLI or
from one of the SDKs.

The first line in this comment block is a short description line and the
rest is a long description with more detail on the module's purpose or usage,
if appropriate. All modules should have a short description.

Installation

dagger install github.com/kdihalas/dagger/go@3e7a9fab31dca8fae2744ac6b487eadc527a4a9e

Entrypoint

Return Type

Go !

Arguments

Name	Type	Default Value	Description
source	Directory	-	The source directory to use for Go commands. This should contain a go.mod file.

Example

dagger -m github.com/kdihalas/dagger/go@3e7a9fab31dca8fae2744ac6b487eadc527a4a9e call \

func (m *MyModule) Example() *dagger.Go  {
	return dag.
			Go()
}

@function
def example() -> dagger.Go:
	return (
		dag.go()
	)

@func()
example(): Go {
	return dag
		.go()
}

Types

Go 🔗

source() 🔗

Return Type

Directory !

Example

dagger -m github.com/kdihalas/dagger/go@3e7a9fab31dca8fae2744ac6b487eadc527a4a9e call \
 source

func (m *MyModule) Example() *dagger.Directory  {
	return dag.
			Go().
			Source()
}

@function
def example() -> dagger.Directory:
	return (
		dag.go()
		.source()
	)

@func()
example(): Directory {
	return dag
		.go()
		.source()
}

base() 🔗

Base returns a container with the Go source code mounted at /src and the working directory set to /src.

Return Type

Container !

Example

dagger -m github.com/kdihalas/dagger/go@3e7a9fab31dca8fae2744ac6b487eadc527a4a9e call \
 base

func (m *MyModule) Example() *dagger.Container  {
	return dag.
			Go().
			Base()
}

@function
def example() -> dagger.Container:
	return (
		dag.go()
		.base()
	)

@func()
example(): Container {
	return dag
		.go()
		.base()
}

build() 🔗

Build runs the go build command in the source directory.

Return Type

Directory !

Arguments

Name	Type	Default Value	Description
path	String	"."	The path to the Go package or file to build.

Example

dagger -m github.com/kdihalas/dagger/go@3e7a9fab31dca8fae2744ac6b487eadc527a4a9e call \
 build

func (m *MyModule) Example() *dagger.Directory  {
	return dag.
			Go().
			Build()
}

@function
def example() -> dagger.Directory:
	return (
		dag.go()
		.build()
	)

@func()
example(): Directory {
	return dag
		.go()
		.build()
}

container() 🔗

Container builds the Go application and creates a container with the built binary.

Return Type

Container !

Arguments

Name	Type	Default Value	Description
path	String	"."	The path to the Go package or file to build.

Example

dagger -m github.com/kdihalas/dagger/go@3e7a9fab31dca8fae2744ac6b487eadc527a4a9e call \
 container

func (m *MyModule) Example() *dagger.Container  {
	return dag.
			Go().
			Container()
}

@function
def example() -> dagger.Container:
	return (
		dag.go()
		.container()
	)

@func()
example(): Container {
	return dag
		.go()
		.container()
}

debugContainer() 🔗

DebugContainer builds the Go application and creates a container with the built binary, using a debug-friendly base image.

Return Type

Container !

Arguments

Name	Type	Default Value	Description
path	String	"."	The path to the Go package or file to build.

Example

dagger -m github.com/kdihalas/dagger/go@3e7a9fab31dca8fae2744ac6b487eadc527a4a9e call \
 debug-container

func (m *MyModule) Example() *dagger.Container  {
	return dag.
			Go().
			DebugContainer()
}

@function
def example() -> dagger.Container:
	return (
		dag.go()
		.debug_container()
	)

@func()
example(): Container {
	return dag
		.go()
		.debugContainer()
}

download() 🔗

Download runs the go mod download command in the source directory to download Go module dependencies.

Return Type

Container !

Example

dagger -m github.com/kdihalas/dagger/go@3e7a9fab31dca8fae2744ac6b487eadc527a4a9e call \
 download

func (m *MyModule) Example() *dagger.Container  {
	return dag.
			Go().
			Download()
}

@function
def example() -> dagger.Container:
	return (
		dag.go()
		.download()
	)

@func()
example(): Container {
	return dag
		.go()
		.download()
}

goVersion() 🔗

GoVersion returns the Go version specified in the go.mod file, or “unknown” if it cannot be determined.

Return Type

String !

Example

dagger -m github.com/kdihalas/dagger/go@3e7a9fab31dca8fae2744ac6b487eadc527a4a9e call \
 go-version

func (m *MyModule) Example(ctx context.Context) string  {
	return dag.
			Go().
			GoVersion(ctx)
}

@function
async def example() -> str:
	return await (
		dag.go()
		.go_version()
	)

@func()
async example(): Promise<string> {
	return dag
		.go()
		.goVersion()
}

lint() 🔗

Lint runs the golangci-lint run command in the source directory to lint the Go code. It uses the latest version of golangci-lint.

Return Type

String !

Arguments

Name	Type	Default Value	Description
args	[String ! ]	[]	Lint args to pass to the golangci-lint command (e.g., "--fast", "--enable=golint"). These are optional and default to an empty list.

Example

dagger -m github.com/kdihalas/dagger/go@3e7a9fab31dca8fae2744ac6b487eadc527a4a9e call \
 lint

func (m *MyModule) Example(ctx context.Context) string  {
	return dag.
			Go().
			Lint(ctx)
}

@function
async def example() -> str:
	return await (
		dag.go()
		.lint()
	)

@func()
async example(): Promise<string> {
	return dag
		.go()
		.lint()
}

publish() 🔗

Publish builds the Go application and pushes it to a container registry with the specified image name and registry credentials.

Return Type

String !

Arguments

Name	Type	Default Value	Description
path	String	"."	The path to the Go package or file to build.
imageName	[String ! ]	[]	imageName is the name of the container image to publish, including the tag (e.g., "my-nginx:latest").
registry	String	"docker.io"	Registry is the registry to which the container should be pushed, defaulting to docker.io
username	String	-	Username for the container registry, if authentication is required.
password	Secret	-	Password for the container registry, if authentication is required.

Example

dagger -m github.com/kdihalas/dagger/go@3e7a9fab31dca8fae2744ac6b487eadc527a4a9e call \
 publish

func (m *MyModule) Example(ctx context.Context) string  {
	return dag.
			Go().
			Publish(ctx)
}

@function
async def example() -> str:
	return await (
		dag.go()
		.publish()
	)

@func()
async example(): Promise<string> {
	return dag
		.go()
		.publish()
}

test() 🔗

Test runs the go test command in the source directory.

Return Type

String !

Arguments

Name	Type	Default Value	Description
args	[String ! ]	[]	Test args

Example

dagger -m github.com/kdihalas/dagger/go@3e7a9fab31dca8fae2744ac6b487eadc527a4a9e call \
 test

func (m *MyModule) Example(ctx context.Context) string  {
	return dag.
			Go().
			Test(ctx)
}

@function
async def example() -> str:
	return await (
		dag.go()
		.test()
	)

@func()
async example(): Promise<string> {
	return dag
		.go()
		.test()
}