baalajimaestro/traefik
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

fix(docker): Network filter.

Browse source
This commit is contained in:
Fernandez Ludovic 2017-10-23 10:33:02 +02:00 committed by Traefiker
parent 81f7aa9df2
commit e3cac7d0e5
1 changed files with 13 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
provider/docker/docker.go
View file

@ -25,6 +25,7 @@ import (
eventtypes "github.com/docker/docker/api/types/events"
"github.com/docker/docker/api/types/filters"
swarmtypes "github.com/docker/docker/api/types/swarm"
"github.com/docker/docker/api/types/versions"
"github.com/docker/docker/client"
"github.com/docker/go-connections/nat"
"github.com/docker/go-connections/sockets"
@ -560,10 +561,10 @@ func (p *Provider) getFrontendRule(container dockerData) string {
return label
}
if labels, err := getLabels(container, []string{labelDockerComposeProject, labelDockerComposeService}); err == nil {
return "Host:" + p.getSubDomain(labels[labelDockerComposeService]+"."+labels[labelDockerComposeProject]) + "." + p.Domain
return "Host:" + getSubDomain(labels[labelDockerComposeService]+"."+labels[labelDockerComposeProject]) + "." + p.Domain
}
if len(p.Domain) > 0 {
return "Host:" + p.getSubDomain(container.ServiceName) + "." + p.Domain
return "Host:" + getSubDomain(container.ServiceName) + "." + p.Domain
}
return ""
}
@ -818,7 +819,7 @@ func parseContainer(container dockertypes.ContainerJSON) dockerData {
}
// Escape beginning slash "/", convert all others to dash "-", and convert underscores "_" to dash "-"
func (p *Provider) getSubDomain(name string) string {
func getSubDomain(name string) string {
return strings.Replace(strings.Replace(strings.TrimPrefix(name, "/"), "/", "-", -1), "_", "-", -1)
}
@ -827,8 +828,16 @@ func (p *Provider) listServices(ctx context.Context, dockerClient client.APIClie
if err != nil {
return []dockerData{}, err
}
serverVersion, err := dockerClient.ServerVersion(ctx)
networkListArgs := filters.NewArgs()
// https://docs.docker.com/engine/api/v1.29/#tag/Network (Docker 17.06)
if versions.GreaterThanOrEqualTo(serverVersion.APIVersion, "1.29") {
networkListArgs.Add("scope", "swarm")
} else {
networkListArgs.Add("driver", "overlay")
}
networkList, err := dockerClient.NetworkList(ctx, dockertypes.NetworkListOptions{Filters: networkListArgs})