compose/cli/cmd/compose/build.go

78 lines
1.9 KiB
Go

/*
Copyright 2020 Docker Compose CLI authors
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package compose
import (
"context"
"github.com/docker/compose-cli/api/compose"
"os"
"github.com/spf13/cobra"
"github.com/docker/compose-cli/api/client"
"github.com/docker/compose-cli/api/progress"
)
type buildOptions struct {
*projectOptions
composeOptions
quiet bool
pull bool
}
func buildCommand(p *projectOptions) *cobra.Command {
opts := buildOptions{
projectOptions: p,
}
cmd := &cobra.Command{
Use: "build [SERVICE...]",
Short: "Build or rebuild services",
RunE: func(cmd *cobra.Command, args []string) error {
if opts.quiet {
devnull, err := os.Open(os.DevNull)
if err != nil {
return err
}
os.Stdout = devnull
}
return runBuild(cmd.Context(), opts, args)
},
}
cmd.Flags().BoolVarP(&opts.quiet, "quiet", "q", false, "Don't print anything to STDOUT")
cmd.Flags().BoolVar(&opts.pull, "pull", false, "Always attempt to pull a newer version of the image.")
return cmd
}
func runBuild(ctx context.Context, opts buildOptions, services []string) error {
c, err := client.NewWithDefaultLocalBackend(ctx)
if err != nil {
return err
}
project, err := opts.toProject(services)
if err != nil {
return err
}
_, err = progress.Run(ctx, func(ctx context.Context) (string, error) {
return "", c.ComposeService().Build(ctx, project, compose.BuildOptions{
Pull: opts.pull,
})
})
return err
}