github.com/gravitational/teleport/api@v0.0.0-20240507183017-3110591cbafc/client/discoveryconfig/discoveryconfig.go (about)

     1  // Copyright 2023 Gravitational, Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package discoveryconfig
    16  
    17  import (
    18  	"context"
    19  
    20  	"github.com/gravitational/trace"
    21  
    22  	discoveryconfigv1 "github.com/gravitational/teleport/api/gen/proto/go/teleport/discoveryconfig/v1"
    23  	"github.com/gravitational/teleport/api/types/discoveryconfig"
    24  	conv "github.com/gravitational/teleport/api/types/discoveryconfig/convert/v1"
    25  )
    26  
    27  // Client is an DiscoveryConfig client that conforms to the following lib/services interfaces:
    28  //   - services.DiscoveryConfigs
    29  type Client struct {
    30  	grpcClient discoveryconfigv1.DiscoveryConfigServiceClient
    31  }
    32  
    33  // NewClient creates a new Discovery Config client.
    34  func NewClient(grpcClient discoveryconfigv1.DiscoveryConfigServiceClient) *Client {
    35  	return &Client{
    36  		grpcClient: grpcClient,
    37  	}
    38  }
    39  
    40  // ListDiscoveryConfigs returns a paginated list of DiscoveryConfigs.
    41  func (c *Client) ListDiscoveryConfigs(ctx context.Context, pageSize int, nextToken string) ([]*discoveryconfig.DiscoveryConfig, string, error) {
    42  	resp, err := c.grpcClient.ListDiscoveryConfigs(ctx, &discoveryconfigv1.ListDiscoveryConfigsRequest{
    43  		PageSize:  int32(pageSize),
    44  		NextToken: nextToken,
    45  	})
    46  	if err != nil {
    47  		return nil, "", trace.Wrap(err)
    48  	}
    49  
    50  	discoveryConfigs := make([]*discoveryconfig.DiscoveryConfig, len(resp.DiscoveryConfigs))
    51  	for i, discoveryConfig := range resp.DiscoveryConfigs {
    52  		var err error
    53  		discoveryConfigs[i], err = conv.FromProto(discoveryConfig)
    54  		if err != nil {
    55  			return nil, "", trace.Wrap(err)
    56  		}
    57  	}
    58  
    59  	return discoveryConfigs, resp.GetNextKey(), nil
    60  }
    61  
    62  // GetDiscoveryConfig returns the specified DiscoveryConfig resource.
    63  func (c *Client) GetDiscoveryConfig(ctx context.Context, name string) (*discoveryconfig.DiscoveryConfig, error) {
    64  	resp, err := c.grpcClient.GetDiscoveryConfig(ctx, &discoveryconfigv1.GetDiscoveryConfigRequest{
    65  		Name: name,
    66  	})
    67  	if err != nil {
    68  		return nil, trace.Wrap(err)
    69  	}
    70  
    71  	discoveryConfig, err := conv.FromProto(resp)
    72  	return discoveryConfig, trace.Wrap(err)
    73  }
    74  
    75  // CreateDiscoveryConfig creates the DiscoveryConfig.
    76  func (c *Client) CreateDiscoveryConfig(ctx context.Context, discoveryConfig *discoveryconfig.DiscoveryConfig) (*discoveryconfig.DiscoveryConfig, error) {
    77  	resp, err := c.grpcClient.CreateDiscoveryConfig(ctx, &discoveryconfigv1.CreateDiscoveryConfigRequest{
    78  		DiscoveryConfig: conv.ToProto(discoveryConfig),
    79  	})
    80  	if err != nil {
    81  		return nil, trace.Wrap(err)
    82  	}
    83  	dc, err := conv.FromProto(resp)
    84  	return dc, trace.Wrap(err)
    85  }
    86  
    87  // UpdateDiscoveryConfig updates the DiscoveryConfig.
    88  func (c *Client) UpdateDiscoveryConfig(ctx context.Context, discoveryConfig *discoveryconfig.DiscoveryConfig) (*discoveryconfig.DiscoveryConfig, error) {
    89  	resp, err := c.grpcClient.UpdateDiscoveryConfig(ctx, &discoveryconfigv1.UpdateDiscoveryConfigRequest{
    90  		DiscoveryConfig: conv.ToProto(discoveryConfig),
    91  	})
    92  	if err != nil {
    93  		return nil, trace.Wrap(err)
    94  	}
    95  	dc, err := conv.FromProto(resp)
    96  	return dc, trace.Wrap(err)
    97  }
    98  
    99  // UpsertDiscoveryConfig creates or updates a DiscoveryConfig.
   100  func (c *Client) UpsertDiscoveryConfig(ctx context.Context, discoveryConfig *discoveryconfig.DiscoveryConfig) (*discoveryconfig.DiscoveryConfig, error) {
   101  	resp, err := c.grpcClient.UpsertDiscoveryConfig(ctx, &discoveryconfigv1.UpsertDiscoveryConfigRequest{
   102  		DiscoveryConfig: conv.ToProto(discoveryConfig),
   103  	})
   104  	if err != nil {
   105  		return nil, trace.Wrap(err)
   106  	}
   107  	dc, err := conv.FromProto(resp)
   108  	return dc, trace.Wrap(err)
   109  }
   110  
   111  // DeleteDiscoveryConfig removes the specified DiscoveryConfig resource.
   112  func (c *Client) DeleteDiscoveryConfig(ctx context.Context, name string) error {
   113  	_, err := c.grpcClient.DeleteDiscoveryConfig(ctx, &discoveryconfigv1.DeleteDiscoveryConfigRequest{
   114  		Name: name,
   115  	})
   116  	return trace.Wrap(err)
   117  }
   118  
   119  // DeleteAllDiscoveryConfigs removes all DiscoveryConfigs.
   120  func (c *Client) DeleteAllDiscoveryConfigs(ctx context.Context) error {
   121  	_, err := c.grpcClient.DeleteAllDiscoveryConfigs(ctx, &discoveryconfigv1.DeleteAllDiscoveryConfigsRequest{})
   122  	return trace.Wrap(err)
   123  }
   124  
   125  // UpdateDiscoveryConfigStatus updates the DiscoveryConfig Status field.
   126  func (c *Client) UpdateDiscoveryConfigStatus(ctx context.Context, name string, status discoveryconfig.Status) (*discoveryconfig.DiscoveryConfig, error) {
   127  	resp, err := c.grpcClient.UpdateDiscoveryConfigStatus(ctx, &discoveryconfigv1.UpdateDiscoveryConfigStatusRequest{
   128  		Name:   name,
   129  		Status: conv.StatusToProto(status),
   130  	})
   131  	if err != nil {
   132  		return nil, trace.Wrap(err)
   133  	}
   134  	dc, err := conv.FromProto(resp)
   135  	return dc, trace.Wrap(err)
   136  }