mirror of
https://github.com/docker/compose.git
synced 2025-07-31 01:24:15 +02:00
61845dd781
* logs: filter to services from current Compose file When using the file model, only attach to services referenced in the active Compose file. For example, let's say you have `compose-base.yaml` and `compose.yaml`, where the former only has a subset of the services but are both run as part of the same named project. Project based command: ``` docker compose -p myproj logs ``` This should return logs for active services based on the project name, regardless of Compose file state on disk. File based command: ``` docker compose --file compose-base.yaml logs ``` This should return logs for ONLY services that are defined in `compose-base.yaml`. Any other services are considered 'orphaned' within the context of the command and should be ignored. See also #9705. Fixes #9801. Signed-off-by: Milas Bowman <milas.bowman@docker.com>
81 lines
2.5 KiB
Go
81 lines
2.5 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"
|
|
"os"
|
|
|
|
"github.com/docker/compose/v2/cmd/formatter"
|
|
|
|
"github.com/spf13/cobra"
|
|
|
|
"github.com/docker/compose/v2/pkg/api"
|
|
)
|
|
|
|
type logsOptions struct {
|
|
*projectOptions
|
|
composeOptions
|
|
follow bool
|
|
tail string
|
|
since string
|
|
until string
|
|
noColor bool
|
|
noPrefix bool
|
|
timestamps bool
|
|
}
|
|
|
|
func logsCommand(p *projectOptions, backend api.Service) *cobra.Command {
|
|
opts := logsOptions{
|
|
projectOptions: p,
|
|
}
|
|
logsCmd := &cobra.Command{
|
|
Use: "logs [OPTIONS] [SERVICE...]",
|
|
Short: "View output from containers",
|
|
RunE: Adapt(func(ctx context.Context, args []string) error {
|
|
return runLogs(ctx, backend, opts, args)
|
|
}),
|
|
ValidArgsFunction: serviceCompletion(p),
|
|
}
|
|
flags := logsCmd.Flags()
|
|
flags.BoolVarP(&opts.follow, "follow", "f", false, "Follow log output.")
|
|
flags.StringVar(&opts.since, "since", "", "Show logs since timestamp (e.g. 2013-01-02T13:23:37Z) or relative (e.g. 42m for 42 minutes)")
|
|
flags.StringVar(&opts.until, "until", "", "Show logs before a timestamp (e.g. 2013-01-02T13:23:37Z) or relative (e.g. 42m for 42 minutes)")
|
|
flags.BoolVar(&opts.noColor, "no-color", false, "Produce monochrome output.")
|
|
flags.BoolVar(&opts.noPrefix, "no-log-prefix", false, "Don't print prefix in logs.")
|
|
flags.BoolVarP(&opts.timestamps, "timestamps", "t", false, "Show timestamps.")
|
|
flags.StringVar(&opts.tail, "tail", "all", "Number of lines to show from the end of the logs for each container.")
|
|
return logsCmd
|
|
}
|
|
|
|
func runLogs(ctx context.Context, backend api.Service, opts logsOptions, services []string) error {
|
|
project, name, err := opts.projectOrName()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
consumer := formatter.NewLogConsumer(ctx, os.Stdout, !opts.noColor, !opts.noPrefix)
|
|
return backend.Logs(ctx, name, consumer, api.LogOptions{
|
|
Project: project,
|
|
Services: services,
|
|
Follow: opts.follow,
|
|
Tail: opts.tail,
|
|
Since: opts.since,
|
|
Until: opts.until,
|
|
Timestamps: opts.timestamps,
|
|
})
|
|
}
|