Use buildah commit and bud in podman

Vendor in buildah and use as much of commit and bug as possible for podman
build and commit.

Resolves #586
Signed-off-by: baude <bbaude@redhat.com>

Closes: #681
Approved by: mheon

vendor/github.com/fsouza/go-dockerclient/swarm_service.go

@@ -0,0 +1,213 @@
+// Copyright 2016 go-dockerclient authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package docker
+
+import (
+	"context"
+	"encoding/json"
+	"io"
+	"net/http"
+	"time"
+
+	"github.com/docker/docker/api/types/swarm"
+)
+
+// NoSuchService is the error returned when a given service does not exist.
+type NoSuchService struct {
+	ID  string
+	Err error
+}
+
+func (err *NoSuchService) Error() string {
+	if err.Err != nil {
+		return err.Err.Error()
+	}
+	return "No such service: " + err.ID
+}
+
+// CreateServiceOptions specify parameters to the CreateService function.
+//
+// See https://goo.gl/KrVjHz for more details.
+type CreateServiceOptions struct {
+	Auth AuthConfiguration `qs:"-"`
+	swarm.ServiceSpec
+	Context context.Context
+}
+
+// CreateService creates a new service, returning the service instance
+// or an error in case of failure.
+//
+// See https://goo.gl/KrVjHz for more details.
+func (c *Client) CreateService(opts CreateServiceOptions) (*swarm.Service, error) {
+	headers, err := headersWithAuth(opts.Auth)
+	if err != nil {
+		return nil, err
+	}
+	path := "/services/create?" + queryString(opts)
+	resp, err := c.do("POST", path, doOptions{
+		headers:   headers,
+		data:      opts.ServiceSpec,
+		forceJSON: true,
+		context:   opts.Context,
+	})
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+	var service swarm.Service
+	if err := json.NewDecoder(resp.Body).Decode(&service); err != nil {
+		return nil, err
+	}
+	return &service, nil
+}
+
+// RemoveServiceOptions encapsulates options to remove a service.
+//
+// See https://goo.gl/Tqrtya for more details.
+type RemoveServiceOptions struct {
+	ID      string `qs:"-"`
+	Context context.Context
+}
+
+// RemoveService removes a service, returning an error in case of failure.
+//
+// See https://goo.gl/Tqrtya for more details.
+func (c *Client) RemoveService(opts RemoveServiceOptions) error {
+	path := "/services/" + opts.ID
+	resp, err := c.do("DELETE", path, doOptions{context: opts.Context})
+	if err != nil {
+		if e, ok := err.(*Error); ok && e.Status == http.StatusNotFound {
+			return &NoSuchService{ID: opts.ID}
+		}
+		return err
+	}
+	resp.Body.Close()
+	return nil
+}
+
+// UpdateServiceOptions specify parameters to the UpdateService function.
+//
+// See https://goo.gl/wu3MmS for more details.
+type UpdateServiceOptions struct {
+	Auth              AuthConfiguration `qs:"-"`
+	swarm.ServiceSpec `qs:"-"`
+	Context           context.Context
+	Version           uint64
+	Rollback          string
+}
+
+// UpdateService updates the service at ID with the options
+//
+// See https://goo.gl/wu3MmS for more details.
+func (c *Client) UpdateService(id string, opts UpdateServiceOptions) error {
+	headers, err := headersWithAuth(opts.Auth)
+	if err != nil {
+		return err
+	}
+	resp, err := c.do("POST", "/services/"+id+"/update?"+queryString(opts), doOptions{
+		headers:   headers,
+		data:      opts.ServiceSpec,
+		forceJSON: true,
+		context:   opts.Context,
+	})
+	if err != nil {
+		if e, ok := err.(*Error); ok && e.Status == http.StatusNotFound {
+			return &NoSuchService{ID: id}
+		}
+		return err
+	}
+	defer resp.Body.Close()
+	return nil
+}
+
+// InspectService returns information about a service by its ID.
+//
+// See https://goo.gl/dHmr75 for more details.
+func (c *Client) InspectService(id string) (*swarm.Service, error) {
+	path := "/services/" + id
+	resp, err := c.do("GET", path, doOptions{})
+	if err != nil {
+		if e, ok := err.(*Error); ok && e.Status == http.StatusNotFound {
+			return nil, &NoSuchService{ID: id}
+		}
+		return nil, err
+	}
+	defer resp.Body.Close()
+	var service swarm.Service
+	if err := json.NewDecoder(resp.Body).Decode(&service); err != nil {
+		return nil, err
+	}
+	return &service, nil
+}
+
+// ListServicesOptions specify parameters to the ListServices function.
+//
+// See https://goo.gl/DwvNMd for more details.
+type ListServicesOptions struct {
+	Filters map[string][]string
+	Context context.Context
+}
+
+// ListServices returns a slice of services matching the given criteria.
+//
+// See https://goo.gl/DwvNMd for more details.
+func (c *Client) ListServices(opts ListServicesOptions) ([]swarm.Service, error) {
+	path := "/services?" + queryString(opts)
+	resp, err := c.do("GET", path, doOptions{context: opts.Context})
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+	var services []swarm.Service
+	if err := json.NewDecoder(resp.Body).Decode(&services); err != nil {
+		return nil, err
+	}
+	return services, nil
+}
+
+// LogsServiceOptions represents the set of options used when getting logs from a
+// service.
+type LogsServiceOptions struct {
+	Context           context.Context
+	Service           string        `qs:"-"`
+	OutputStream      io.Writer     `qs:"-"`
+	ErrorStream       io.Writer     `qs:"-"`
+	InactivityTimeout time.Duration `qs:"-"`
+	Tail              string
+
+	// Use raw terminal? Usually true when the container contains a TTY.
+	RawTerminal bool `qs:"-"`
+	Since       int64
+	Follow      bool
+	Stdout      bool
+	Stderr      bool
+	Timestamps  bool
+	Details     bool
+}
+
+// GetServiceLogs gets stdout and stderr logs from the specified service.
+//
+// When LogsServiceOptions.RawTerminal is set to false, go-dockerclient will multiplex
+// the streams and send the containers stdout to LogsServiceOptions.OutputStream, and
+// stderr to LogsServiceOptions.ErrorStream.
+//
+// When LogsServiceOptions.RawTerminal is true, callers will get the raw stream on
+// LogsServiceOptions.OutputStream.
+func (c *Client) GetServiceLogs(opts LogsServiceOptions) error {
+	if opts.Service == "" {
+		return &NoSuchService{ID: opts.Service}
+	}
+	if opts.Tail == "" {
+		opts.Tail = "all"
+	}
+	path := "/services/" + opts.Service + "/logs?" + queryString(opts)
+	return c.stream("GET", path, streamOptions{
+		setRawTerminal:    opts.RawTerminal,
+		stdout:            opts.OutputStream,
+		stderr:            opts.ErrorStream,
+		inactivityTimeout: opts.InactivityTimeout,
+		context:           opts.Context,
+	})
+}