GitHub - compose-spec/compose-go: Reference library for parsing and loading Compose YAML files (original) (raw)

compose-go

Go reference library for parsing and loading Compose files as specified by theCompose specification.

Usage

package main

import ( "context" "fmt" "log"

"github.com/compose-spec/compose-go/v2/cli"

)

func main() { composeFilePath := "docker-compose.yml" projectName := "my_project" ctx := context.Background()

options, err := cli.NewProjectOptions(
    []string{composeFilePath},
    cli.WithOsEnv,
    cli.WithDotEnv,
    cli.WithName(projectName),
)
if err != nil {
    log.Fatal(err)
}

project, err := options.LoadProject(ctx)
if err != nil {
    log.Fatal(err)
}

// Use the MarshalYAML method to get YAML representation
projectYAML, err := project.MarshalYAML()
if err != nil {
    log.Fatal(err)
}

fmt.Println(string(projectYAML))

}

Build the library

To build the library, you could either use the makefile

or use the go build command

Run the tests

You can run the tests with the makefile

or with the go test command

Other helpful make commands

Run the linter

Check the license headers