Merge pull request #9125 from ashley-cui/secretswiring

Implement Secrets

7 files changed, 566 insertions, 0 deletions

diff --git a/pkg/bindings/secrets/secrets.go b/pkg/bindings/secrets/secrets.go
new file mode 100644
index 000000000..3fd70dcad
--- /dev/null
+++ b/pkg/bindings/secrets/secrets.go
@@ -0,0 +1,78 @@
+package secrets
+
+import (
+	"context"
+	"io"
+	"net/http"
+
+	"github.com/containers/podman/v2/pkg/bindings"
+	"github.com/containers/podman/v2/pkg/domain/entities"
+)
+
+// List returns information about existing secrets in the form of a slice.
+func List(ctx context.Context, options *ListOptions) ([]*entities.SecretInfoReport, error) {
+	var (
+		secrs []*entities.SecretInfoReport
+	)
+	conn, err := bindings.GetClient(ctx)
+	if err != nil {
+		return nil, err
+	}
+	response, err := conn.DoRequest(nil, http.MethodGet, "/secrets/json", nil, nil)
+	if err != nil {
+		return secrs, err
+	}
+	return secrs, response.Process(&secrs)
+}
+
+// Inspect returns low-level information about a secret.
+func Inspect(ctx context.Context, nameOrID string, options *InspectOptions) (*entities.SecretInfoReport, error) {
+	var (
+		inspect *entities.SecretInfoReport
+	)
+	conn, err := bindings.GetClient(ctx)
+	if err != nil {
+		return nil, err
+	}
+	response, err := conn.DoRequest(nil, http.MethodGet, "/secrets/%s/json", nil, nil, nameOrID)
+	if err != nil {
+		return inspect, err
+	}
+	return inspect, response.Process(&inspect)
+}
+
+// Remove removes a secret from storage
+func Remove(ctx context.Context, nameOrID string) error {
+	conn, err := bindings.GetClient(ctx)
+	if err != nil {
+		return err
+	}
+
+	response, err := conn.DoRequest(nil, http.MethodDelete, "/secrets/%s", nil, nil, nameOrID)
+	if err != nil {
+		return err
+	}
+	return response.Process(nil)
+}
+
+// Create creates a secret given some data
+func Create(ctx context.Context, reader io.Reader, options *CreateOptions) (*entities.SecretCreateReport, error) {
+	var (
+		create *entities.SecretCreateReport
+	)
+	conn, err := bindings.GetClient(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	params, err := options.ToParams()
+	if err != nil {
+		return nil, err
+	}
+
+	response, err := conn.DoRequest(reader, http.MethodPost, "/secrets/create", params, nil)
+	if err != nil {
+		return nil, err
+	}
+	return create, response.Process(&create)
+}
diff --git a/pkg/bindings/secrets/types.go b/pkg/bindings/secrets/types.go
new file mode 100644
index 000000000..a98e894dc
--- /dev/null
+++ b/pkg/bindings/secrets/types.go
@@ -0,0 +1,23 @@
+package secrets
+
+//go:generate go run ../generator/generator.go ListOptions
+// ListOptions are optional options for inspecting secrets
+type ListOptions struct {
+}
+
+//go:generate go run ../generator/generator.go InspectOptions
+// InspectOptions are optional options for inspecting secrets
+type InspectOptions struct {
+}
+
+//go:generate go run ../generator/generator.go RemoveOptions
+// RemoveOptions are optional options for removing secrets
+type RemoveOptions struct {
+}
+
+//go:generate go run ../generator/generator.go CreateOptions
+// CreateOptions are optional options for Creating secrets
+type CreateOptions struct {
+	Driver *string
+	Name   *string
+}
diff --git a/pkg/bindings/secrets/types_create_options.go b/pkg/bindings/secrets/types_create_options.go
new file mode 100644
index 000000000..84cf38fa3
--- /dev/null
+++ b/pkg/bindings/secrets/types_create_options.go
@@ -0,0 +1,107 @@
+package secrets
+
+import (
+	"net/url"
+	"reflect"
+	"strings"
+
+	"github.com/containers/podman/v2/pkg/bindings/util"
+	jsoniter "github.com/json-iterator/go"
+	"github.com/pkg/errors"
+)
+
+/*
+This file is generated automatically by go generate.  Do not edit.
+*/
+
+// Changed
+func (o *CreateOptions) Changed(fieldName string) bool {
+	r := reflect.ValueOf(o)
+	value := reflect.Indirect(r).FieldByName(fieldName)
+	return !value.IsNil()
+}
+
+// ToParams
+func (o *CreateOptions) ToParams() (url.Values, error) {
+	params := url.Values{}
+	if o == nil {
+		return params, nil
+	}
+	json := jsoniter.ConfigCompatibleWithStandardLibrary
+	s := reflect.ValueOf(o)
+	if reflect.Ptr == s.Kind() {
+		s = s.Elem()
+	}
+	sType := s.Type()
+	for i := 0; i < s.NumField(); i++ {
+		fieldName := sType.Field(i).Name
+		if !o.Changed(fieldName) {
+			continue
+		}
+		fieldName = strings.ToLower(fieldName)
+		f := s.Field(i)
+		if reflect.Ptr == f.Kind() {
+			f = f.Elem()
+		}
+		switch {
+		case util.IsSimpleType(f):
+			params.Set(fieldName, util.SimpleTypeToParam(f))
+		case f.Kind() == reflect.Slice:
+			for i := 0; i < f.Len(); i++ {
+				elem := f.Index(i)
+				if util.IsSimpleType(elem) {
+					params.Add(fieldName, util.SimpleTypeToParam(elem))
+				} else {
+					return nil, errors.New("slices must contain only simple types")
+				}
+			}
+		case f.Kind() == reflect.Map:
+			lowerCaseKeys := make(map[string][]string)
+			iter := f.MapRange()
+			for iter.Next() {
+				lowerCaseKeys[iter.Key().Interface().(string)] = iter.Value().Interface().([]string)
+
+			}
+			s, err := json.MarshalToString(lowerCaseKeys)
+			if err != nil {
+				return nil, err
+			}
+
+			params.Set(fieldName, s)
+		}
+
+	}
+	return params, nil
+}
+
+// WithDriver
+func (o *CreateOptions) WithDriver(value string) *CreateOptions {
+	v := &value
+	o.Driver = v
+	return o
+}
+
+// GetDriver
+func (o *CreateOptions) GetDriver() string {
+	var driver string
+	if o.Driver == nil {
+		return driver
+	}
+	return *o.Driver
+}
+
+// WithName
+func (o *CreateOptions) WithName(value string) *CreateOptions {
+	v := &value
+	o.Name = v
+	return o
+}
+
+// GetName
+func (o *CreateOptions) GetName() string {
+	var name string
+	if o.Name == nil {
+		return name
+	}
+	return *o.Name
+}
diff --git a/pkg/bindings/secrets/types_inspect_options.go b/pkg/bindings/secrets/types_inspect_options.go
new file mode 100644
index 000000000..cd36b0531
--- /dev/null
+++ b/pkg/bindings/secrets/types_inspect_options.go
@@ -0,0 +1,75 @@
+package secrets
+
+import (
+	"net/url"
+	"reflect"
+	"strings"
+
+	"github.com/containers/podman/v2/pkg/bindings/util"
+	jsoniter "github.com/json-iterator/go"
+	"github.com/pkg/errors"
+)
+
+/*
+This file is generated automatically by go generate.  Do not edit.
+*/
+
+// Changed
+func (o *InspectOptions) Changed(fieldName string) bool {
+	r := reflect.ValueOf(o)
+	value := reflect.Indirect(r).FieldByName(fieldName)
+	return !value.IsNil()
+}
+
+// ToParams
+func (o *InspectOptions) ToParams() (url.Values, error) {
+	params := url.Values{}
+	if o == nil {
+		return params, nil
+	}
+	json := jsoniter.ConfigCompatibleWithStandardLibrary
+	s := reflect.ValueOf(o)
+	if reflect.Ptr == s.Kind() {
+		s = s.Elem()
+	}
+	sType := s.Type()
+	for i := 0; i < s.NumField(); i++ {
+		fieldName := sType.Field(i).Name
+		if !o.Changed(fieldName) {
+			continue
+		}
+		fieldName = strings.ToLower(fieldName)
+		f := s.Field(i)
+		if reflect.Ptr == f.Kind() {
+			f = f.Elem()
+		}
+		switch {
+		case util.IsSimpleType(f):
+			params.Set(fieldName, util.SimpleTypeToParam(f))
+		case f.Kind() == reflect.Slice:
+			for i := 0; i < f.Len(); i++ {
+				elem := f.Index(i)
+				if util.IsSimpleType(elem) {
+					params.Add(fieldName, util.SimpleTypeToParam(elem))
+				} else {
+					return nil, errors.New("slices must contain only simple types")
+				}
+			}
+		case f.Kind() == reflect.Map:
+			lowerCaseKeys := make(map[string][]string)
+			iter := f.MapRange()
+			for iter.Next() {
+				lowerCaseKeys[iter.Key().Interface().(string)] = iter.Value().Interface().([]string)
+
+			}
+			s, err := json.MarshalToString(lowerCaseKeys)
+			if err != nil {
+				return nil, err
+			}
+
+			params.Set(fieldName, s)
+		}
+
+	}
+	return params, nil
+}
diff --git a/pkg/bindings/secrets/types_list_options.go b/pkg/bindings/secrets/types_list_options.go
new file mode 100644
index 000000000..d313d8f73
--- /dev/null
+++ b/pkg/bindings/secrets/types_list_options.go
@@ -0,0 +1,75 @@
+package secrets
+
+import (
+	"net/url"
+	"reflect"
+	"strings"
+
+	"github.com/containers/podman/v2/pkg/bindings/util"
+	jsoniter "github.com/json-iterator/go"
+	"github.com/pkg/errors"
+)
+
+/*
+This file is generated automatically by go generate.  Do not edit.
+*/
+
+// Changed
+func (o *ListOptions) Changed(fieldName string) bool {
+	r := reflect.ValueOf(o)
+	value := reflect.Indirect(r).FieldByName(fieldName)
+	return !value.IsNil()
+}
+
+// ToParams
+func (o *ListOptions) ToParams() (url.Values, error) {
+	params := url.Values{}
+	if o == nil {
+		return params, nil
+	}
+	json := jsoniter.ConfigCompatibleWithStandardLibrary
+	s := reflect.ValueOf(o)
+	if reflect.Ptr == s.Kind() {
+		s = s.Elem()
+	}
+	sType := s.Type()
+	for i := 0; i < s.NumField(); i++ {
+		fieldName := sType.Field(i).Name
+		if !o.Changed(fieldName) {
+			continue
+		}
+		fieldName = strings.ToLower(fieldName)
+		f := s.Field(i)
+		if reflect.Ptr == f.Kind() {
+			f = f.Elem()
+		}
+		switch {
+		case util.IsSimpleType(f):
+			params.Set(fieldName, util.SimpleTypeToParam(f))
+		case f.Kind() == reflect.Slice:
+			for i := 0; i < f.Len(); i++ {
+				elem := f.Index(i)
+				if util.IsSimpleType(elem) {
+					params.Add(fieldName, util.SimpleTypeToParam(elem))
+				} else {
+					return nil, errors.New("slices must contain only simple types")
+				}
+			}
+		case f.Kind() == reflect.Map:
+			lowerCaseKeys := make(map[string][]string)
+			iter := f.MapRange()
+			for iter.Next() {
+				lowerCaseKeys[iter.Key().Interface().(string)] = iter.Value().Interface().([]string)
+
+			}
+			s, err := json.MarshalToString(lowerCaseKeys)
+			if err != nil {
+				return nil, err
+			}
+
+			params.Set(fieldName, s)
+		}
+
+	}
+	return params, nil
+}
diff --git a/pkg/bindings/secrets/types_remove_options.go b/pkg/bindings/secrets/types_remove_options.go
new file mode 100644
index 000000000..ca970e30e
--- /dev/null
+++ b/pkg/bindings/secrets/types_remove_options.go
@@ -0,0 +1,75 @@
+package secrets
+
+import (
+	"net/url"
+	"reflect"
+	"strings"
+
+	"github.com/containers/podman/v2/pkg/bindings/util"
+	jsoniter "github.com/json-iterator/go"
+	"github.com/pkg/errors"
+)
+
+/*
+This file is generated automatically by go generate.  Do not edit.
+*/
+
+// Changed
+func (o *RemoveOptions) Changed(fieldName string) bool {
+	r := reflect.ValueOf(o)
+	value := reflect.Indirect(r).FieldByName(fieldName)
+	return !value.IsNil()
+}
+
+// ToParams
+func (o *RemoveOptions) ToParams() (url.Values, error) {
+	params := url.Values{}
+	if o == nil {
+		return params, nil
+	}
+	json := jsoniter.ConfigCompatibleWithStandardLibrary
+	s := reflect.ValueOf(o)
+	if reflect.Ptr == s.Kind() {
+		s = s.Elem()
+	}
+	sType := s.Type()
+	for i := 0; i < s.NumField(); i++ {
+		fieldName := sType.Field(i).Name
+		if !o.Changed(fieldName) {
+			continue
+		}
+		fieldName = strings.ToLower(fieldName)
+		f := s.Field(i)
+		if reflect.Ptr == f.Kind() {
+			f = f.Elem()
+		}
+		switch {
+		case util.IsSimpleType(f):
+			params.Set(fieldName, util.SimpleTypeToParam(f))
+		case f.Kind() == reflect.Slice:
+			for i := 0; i < f.Len(); i++ {
+				elem := f.Index(i)
+				if util.IsSimpleType(elem) {
+					params.Add(fieldName, util.SimpleTypeToParam(elem))
+				} else {
+					return nil, errors.New("slices must contain only simple types")
+				}
+			}
+		case f.Kind() == reflect.Map:
+			lowerCaseKeys := make(map[string][]string)
+			iter := f.MapRange()
+			for iter.Next() {
+				lowerCaseKeys[iter.Key().Interface().(string)] = iter.Value().Interface().([]string)
+
+			}
+			s, err := json.MarshalToString(lowerCaseKeys)
+			if err != nil {
+				return nil, err
+			}
+
+			params.Set(fieldName, s)
+		}
+
+	}
+	return params, nil
+}
diff --git a/pkg/bindings/test/secrets_test.go b/pkg/bindings/test/secrets_test.go
new file mode 100644
index 000000000..17c043e4b
--- /dev/null
+++ b/pkg/bindings/test/secrets_test.go
@@ -0,0 +1,133 @@
+package test_bindings
+
+import (
+	"context"
+	"net/http"
+	"strings"
+	"time"
+
+	"github.com/containers/podman/v2/pkg/bindings"
+	"github.com/containers/podman/v2/pkg/bindings/secrets"
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+	"github.com/onsi/gomega/gexec"
+)
+
+var _ = Describe("Podman secrets", func() {
+	var (
+		bt       *bindingTest
+		s        *gexec.Session
+		connText context.Context
+		err      error
+	)
+
+	BeforeEach(func() {
+		bt = newBindingTest()
+		bt.RestoreImagesFromCache()
+		s = bt.startAPIService()
+		time.Sleep(1 * time.Second)
+		connText, err = bindings.NewConnection(context.Background(), bt.sock)
+		Expect(err).To(BeNil())
+	})
+
+	AfterEach(func() {
+
+		s.Kill()
+		bt.cleanup()
+	})
+
+	It("create secret", func() {
+		r := strings.NewReader("mysecret")
+		name := "mysecret"
+		opts := &secrets.CreateOptions{
+			Name: &name,
+		}
+		_, err := secrets.Create(connText, r, opts)
+		Expect(err).To(BeNil())
+
+		// should not be allowed to create duplicate secret name
+		_, err = secrets.Create(connText, r, opts)
+		Expect(err).To(Not(BeNil()))
+	})
+
+	It("inspect secret", func() {
+		r := strings.NewReader("mysecret")
+		name := "mysecret"
+		opts := &secrets.CreateOptions{
+			Name: &name,
+		}
+		_, err := secrets.Create(connText, r, opts)
+		Expect(err).To(BeNil())
+
+		data, err := secrets.Inspect(connText, name, nil)
+		Expect(err).To(BeNil())
+		Expect(data.Spec.Name).To(Equal(name))
+
+		// inspecting non-existent secret should fail
+		data, err = secrets.Inspect(connText, "notasecret", nil)
+		code, _ := bindings.CheckResponseCode(err)
+		Expect(code).To(BeNumerically("==", http.StatusNotFound))
+	})
+
+	It("list secret", func() {
+		r := strings.NewReader("mysecret")
+		name := "mysecret"
+		opts := &secrets.CreateOptions{
+			Name: &name,
+		}
+		_, err := secrets.Create(connText, r, opts)
+		Expect(err).To(BeNil())
+
+		data, err := secrets.List(connText, nil)
+		Expect(err).To(BeNil())
+		Expect(data[0].Spec.Name).To(Equal(name))
+	})
+
+	It("list multiple secret", func() {
+		r := strings.NewReader("mysecret")
+		name := "mysecret"
+		opts := &secrets.CreateOptions{
+			Name: &name,
+		}
+		_, err := secrets.Create(connText, r, opts)
+		Expect(err).To(BeNil())
+
+		r2 := strings.NewReader("mysecret2")
+		name2 := "mysecret2"
+		opts2 := &secrets.CreateOptions{
+			Name: &name2,
+		}
+		_, err = secrets.Create(connText, r2, opts2)
+		Expect(err).To(BeNil())
+
+		data, err := secrets.List(connText, nil)
+		Expect(err).To(BeNil())
+		Expect(len(data)).To(Equal(2))
+	})
+
+	It("list no secrets", func() {
+		data, err := secrets.List(connText, nil)
+		Expect(err).To(BeNil())
+		Expect(len(data)).To(Equal(0))
+	})
+
+	It("remove secret", func() {
+		r := strings.NewReader("mysecret")
+		name := "mysecret"
+		opts := &secrets.CreateOptions{
+			Name: &name,
+		}
+		_, err := secrets.Create(connText, r, opts)
+		Expect(err).To(BeNil())
+
+		err = secrets.Remove(connText, name)
+		Expect(err).To(BeNil())
+
+		// removing non-existent secret should fail
+		err = secrets.Remove(connText, "nosecret")
+		Expect(err).To(Not(BeNil()))
+		code, _ := bindings.CheckResponseCode(err)
+		Expect(code).To(BeNumerically("==", http.StatusNotFound))
+	})
+
+})