1Panel/backend/utils/docker/compose.go
2023-11-14 10:00:09 +00:00

131 lines
3.3 KiB
Go

package docker
import (
"context"
"github.com/compose-spec/compose-go/loader"
"github.com/compose-spec/compose-go/types"
"github.com/docker/compose/v2/pkg/api"
"github.com/joho/godotenv"
"gopkg.in/yaml.v3"
"path"
"regexp"
"strings"
"time"
)
type ComposeService struct {
api.Service
project *types.Project
}
func (s *ComposeService) SetProject(project *types.Project) {
s.project = project
for i, s := range project.Services {
s.CustomLabels = map[string]string{
api.ProjectLabel: project.Name,
api.ServiceLabel: s.Name,
api.VersionLabel: api.ComposeVersion,
api.WorkingDirLabel: project.WorkingDir,
api.ConfigFilesLabel: strings.Join(project.ComposeFiles, ","),
api.OneoffLabel: "False",
}
project.Services[i] = s
}
}
func (s *ComposeService) ComposeUp() error {
return s.Up(context.Background(), s.project, api.UpOptions{
Create: api.CreateOptions{
Timeout: getComposeTimeout(),
},
Start: api.StartOptions{
WaitTimeout: *getComposeTimeout(),
},
})
}
func (s *ComposeService) ComposeDown() error {
return s.Down(context.Background(), s.project.Name, api.DownOptions{})
}
func (s *ComposeService) ComposeStart() error {
return s.Start(context.Background(), s.project.Name, api.StartOptions{})
}
func (s *ComposeService) ComposeRestart() error {
return s.Restart(context.Background(), s.project.Name, api.RestartOptions{})
}
func (s *ComposeService) ComposeStop() error {
return s.Stop(context.Background(), s.project.Name, api.StopOptions{})
}
func (s *ComposeService) ComposeCreate() error {
return s.Create(context.Background(), s.project, api.CreateOptions{})
}
func (s *ComposeService) ComposeBuild() error {
return s.Build(context.Background(), s.project, api.BuildOptions{})
}
func (s *ComposeService) ComposePull() error {
return s.Pull(context.Background(), s.project, api.PullOptions{})
}
func GetComposeProject(projectName, workDir string, yml []byte, env []byte, skipNormalization bool) (*types.Project, error) {
var configFiles []types.ConfigFile
configFiles = append(configFiles, types.ConfigFile{
Filename: "docker-compose.yml",
Content: yml},
)
envMap, err := godotenv.UnmarshalBytes(env)
if err != nil {
return nil, err
}
details := types.ConfigDetails{
WorkingDir: workDir,
ConfigFiles: configFiles,
Environment: envMap,
}
projectName = strings.ToLower(projectName)
reg, _ := regexp.Compile(`[^a-z0-9_-]+`)
projectName = reg.ReplaceAllString(projectName, "")
project, err := loader.LoadWithContext(context.Background(), details, func(options *loader.Options) {
options.SetProjectName(projectName, true)
options.ResolvePaths = true
options.SkipNormalization = skipNormalization
})
if err != nil {
return nil, err
}
project.ComposeFiles = []string{path.Join(workDir, "docker-compose.yml")}
return project, nil
}
func getComposeTimeout() *time.Duration {
timeout := time.Minute * time.Duration(10)
return &timeout
}
type ComposeProject struct {
Version string
Services map[string]Service `yaml:"services"`
}
type Service struct {
Image string `yaml:"image"`
}
func GetDockerComposeImages(data []byte) ([]string, error) {
var dc ComposeProject
err := yaml.Unmarshal(data, &dc)
if err != nil {
return nil, err
}
var images []string
for _, service := range dc.Services {
images = append(images, service.Image)
}
return images, nil
}