|
| 1 | +package update |
| 2 | + |
| 3 | +import ( |
| 4 | + "context" |
| 5 | + "fmt" |
| 6 | + |
| 7 | + "github.com/spf13/cobra" |
| 8 | + vpn "github.com/stackitcloud/stackit-sdk-go/services/vpn/v1api" |
| 9 | + "github.com/stackitcloud/stackit-sdk-go/services/vpn/v1api/wait" |
| 10 | + |
| 11 | + "github.com/stackitcloud/stackit-cli/internal/pkg/args" |
| 12 | + "github.com/stackitcloud/stackit-cli/internal/pkg/errors" |
| 13 | + "github.com/stackitcloud/stackit-cli/internal/pkg/examples" |
| 14 | + "github.com/stackitcloud/stackit-cli/internal/pkg/flags" |
| 15 | + "github.com/stackitcloud/stackit-cli/internal/pkg/globalflags" |
| 16 | + "github.com/stackitcloud/stackit-cli/internal/pkg/print" |
| 17 | + "github.com/stackitcloud/stackit-cli/internal/pkg/projectname" |
| 18 | + "github.com/stackitcloud/stackit-cli/internal/pkg/services/vpn/client" |
| 19 | + vpnUtils "github.com/stackitcloud/stackit-cli/internal/pkg/services/vpn/utils" |
| 20 | + "github.com/stackitcloud/stackit-cli/internal/pkg/spinner" |
| 21 | + "github.com/stackitcloud/stackit-cli/internal/pkg/types" |
| 22 | + "github.com/stackitcloud/stackit-cli/internal/pkg/utils" |
| 23 | +) |
| 24 | + |
| 25 | +const ( |
| 26 | + gatewayIdArg = "GATEWAY_ID" |
| 27 | + |
| 28 | + availabilityZoneTunnel1Flag = "availability-zone-tunnel-1" |
| 29 | + availabilityZoneTunnel2Flag = "availability-zone-tunnel-2" |
| 30 | + bgpLocalAsnFlag = "bgp-local-asn" |
| 31 | + bgpOverrideAdvertisedRoutesFlag = "bgp-override-advertised-routes" |
| 32 | + nameFlag = "name" |
| 33 | + labelsFlag = "labels" |
| 34 | + planIdFlag = "plan-id" |
| 35 | + routingTypeFlag = "routing-type" |
| 36 | +) |
| 37 | + |
| 38 | +type inputModel struct { |
| 39 | + *globalflags.GlobalFlagModel |
| 40 | + GatewayId string |
| 41 | + AvailabilityZone vpn.UpdateGatewayPayloadAvailabilityZones |
| 42 | + Bgp *vpn.BGPGatewayConfig |
| 43 | + Name string |
| 44 | + Labels *map[string]string |
| 45 | + PlanId string |
| 46 | + RoutingType vpn.RoutingType |
| 47 | +} |
| 48 | + |
| 49 | +func NewCmd(params *types.CmdParams) *cobra.Command { |
| 50 | + cmd := &cobra.Command{ |
| 51 | + Use: fmt.Sprintf("update %s", gatewayIdArg), |
| 52 | + Short: "Updates a vpn gateway", |
| 53 | + Long: "Updates a vpn gateway.", |
| 54 | + Args: args.SingleArg(gatewayIdArg, utils.ValidateUUID), |
| 55 | + Example: examples.Build( |
| 56 | + examples.NewExample( |
| 57 | + `Update vpn gateway with ID "xxx"`, |
| 58 | + "$ stackit beta vpn gateway update xxx", |
| 59 | + ), |
| 60 | + ), |
| 61 | + RunE: func(cmd *cobra.Command, inputArgs []string) error { |
| 62 | + ctx := context.Background() |
| 63 | + model, err := parseInput(params.Printer, cmd, inputArgs) |
| 64 | + if err != nil { |
| 65 | + return fmt.Errorf("unable to parse input: %w", err) |
| 66 | + } |
| 67 | + |
| 68 | + // Configure API client |
| 69 | + apiClient, err := client.ConfigureClient(params.Printer, params.CliVersion) |
| 70 | + if err != nil { |
| 71 | + return err |
| 72 | + } |
| 73 | + |
| 74 | + gatewayLabel, err := vpnUtils.GetGatewayName(ctx, apiClient.DefaultAPI, model.ProjectId, model.Region, model.GatewayId) |
| 75 | + if err != nil { |
| 76 | + params.Printer.Debug(print.ErrorLevel, "get gateway name: %v", err) |
| 77 | + gatewayLabel = model.GatewayId |
| 78 | + } else if gatewayLabel == "" { |
| 79 | + gatewayLabel = model.GatewayId |
| 80 | + } |
| 81 | + |
| 82 | + projectLabel, err := projectname.GetProjectName(ctx, params.Printer, params.CliVersion, cmd) |
| 83 | + if err != nil || projectLabel == "" { |
| 84 | + projectLabel = model.ProjectId |
| 85 | + } |
| 86 | + |
| 87 | + prompt := fmt.Sprintf("Are you sure you want to update vpn gateway %q for the project %q?", gatewayLabel, projectLabel) |
| 88 | + err = params.Printer.PromptForConfirmation(prompt) |
| 89 | + if err != nil { |
| 90 | + return err |
| 91 | + } |
| 92 | + |
| 93 | + // Call API |
| 94 | + req := buildRequest(ctx, model, apiClient) |
| 95 | + resp, err := req.Execute() |
| 96 | + if err != nil { |
| 97 | + return fmt.Errorf("update vpn gateway: %w", err) |
| 98 | + } |
| 99 | + |
| 100 | + // Wait for async operation, if async mode not enabled |
| 101 | + if !model.Async { |
| 102 | + err := spinner.Run(params.Printer, "Updating gateway", func() error { |
| 103 | + _, err = wait.UpdateGatewayWaitHandler(ctx, apiClient.DefaultAPI, model.ProjectId, vpn.Region(model.Region), model.GatewayId).WaitWithContext(ctx) |
| 104 | + return err |
| 105 | + }) |
| 106 | + if err != nil { |
| 107 | + return fmt.Errorf("waiting for gateway update: %w", err) |
| 108 | + } |
| 109 | + } |
| 110 | + |
| 111 | + return outputResult(params.Printer, model.OutputFormat, model.Async, projectLabel, resp) |
| 112 | + }, |
| 113 | + } |
| 114 | + configureFlags(cmd) |
| 115 | + return cmd |
| 116 | +} |
| 117 | + |
| 118 | +func configureFlags(cmd *cobra.Command) { |
| 119 | + cmd.Flags().String(availabilityZoneTunnel1Flag, "", "Availability Zone of Tunnel 1") |
| 120 | + cmd.Flags().String(availabilityZoneTunnel2Flag, "", "Availability Zone of Tunnel 2") |
| 121 | + cmd.Flags().Int64(bgpLocalAsnFlag, 0, "ASN for private use (reserved by IANA), both 16Bit and 32Bit ranges are valid (RFC 6996)") |
| 122 | + cmd.Flags().StringArray(bgpOverrideAdvertisedRoutesFlag, nil, "A list of IPv4 Prefixes to advertise via BGP") |
| 123 | + cmd.Flags().String(nameFlag, "", "Gateway name") |
| 124 | + cmd.Flags().StringToString(labelsFlag, nil, "Labels in key=value format, separated by commas") |
| 125 | + cmd.Flags().String(planIdFlag, "", "Plan ID") |
| 126 | + cmd.Flags().String(routingTypeFlag, "", "Routing Type: \"POLICY_BASED\", \"ROUTE_BASED\" or \"BGP_ROUTE_BASED\"") |
| 127 | + |
| 128 | + err := flags.MarkFlagsRequired(cmd, availabilityZoneTunnel1Flag, availabilityZoneTunnel2Flag, nameFlag, planIdFlag, routingTypeFlag) |
| 129 | + cobra.CheckErr(err) |
| 130 | +} |
| 131 | + |
| 132 | +func parseInput(p *print.Printer, cmd *cobra.Command, inputArgs []string) (*inputModel, error) { |
| 133 | + gatewayId := inputArgs[0] |
| 134 | + globalFlags := globalflags.Parse(p, cmd) |
| 135 | + if globalFlags.ProjectId == "" { |
| 136 | + return nil, &errors.ProjectIdError{} |
| 137 | + } |
| 138 | + |
| 139 | + bgpLocalAsn := flags.FlagToInt64Pointer(p, cmd, bgpLocalAsnFlag) |
| 140 | + if bgpLocalAsn != nil { |
| 141 | + if *bgpLocalAsn < 0 { |
| 142 | + return nil, &errors.FlagValidationError{ |
| 143 | + Flag: bgpLocalAsnFlag, |
| 144 | + Details: "must be a positive integer", |
| 145 | + } |
| 146 | + } |
| 147 | + } |
| 148 | + bgpOverrideAdvertisedRoutes := flags.FlagToStringArrayValue(p, cmd, bgpOverrideAdvertisedRoutesFlag) |
| 149 | + |
| 150 | + var bgp *vpn.BGPGatewayConfig |
| 151 | + if bgpLocalAsn != nil || bgpOverrideAdvertisedRoutes != nil { |
| 152 | + bgp = &vpn.BGPGatewayConfig{ |
| 153 | + LocalAsn: bgpLocalAsn, |
| 154 | + OverrideAdvertisedRoutes: flags.FlagToStringArrayValue(p, cmd, bgpOverrideAdvertisedRoutesFlag), |
| 155 | + } |
| 156 | + } |
| 157 | + |
| 158 | + model := inputModel{ |
| 159 | + GatewayId: gatewayId, |
| 160 | + GlobalFlagModel: globalFlags, |
| 161 | + AvailabilityZone: vpn.UpdateGatewayPayloadAvailabilityZones{ |
| 162 | + Tunnel1: flags.FlagToStringValue(p, cmd, availabilityZoneTunnel1Flag), |
| 163 | + Tunnel2: flags.FlagToStringValue(p, cmd, availabilityZoneTunnel2Flag), |
| 164 | + }, |
| 165 | + Bgp: bgp, |
| 166 | + Name: flags.FlagToStringValue(p, cmd, nameFlag), |
| 167 | + Labels: flags.FlagToStringToStringPointer(p, cmd, labelsFlag), |
| 168 | + PlanId: flags.FlagToStringValue(p, cmd, planIdFlag), |
| 169 | + RoutingType: vpn.RoutingType(flags.FlagToStringValue(p, cmd, routingTypeFlag)), |
| 170 | + } |
| 171 | + |
| 172 | + p.DebugInputModel(model) |
| 173 | + return &model, nil |
| 174 | +} |
| 175 | + |
| 176 | +func buildRequest(ctx context.Context, model *inputModel, apiClient *vpn.APIClient) vpn.ApiUpdateGatewayRequest { |
| 177 | + req := apiClient.DefaultAPI.UpdateGateway(ctx, model.ProjectId, vpn.Region(model.Region), model.GatewayId) |
| 178 | + req = req.UpdateGatewayPayload(vpn.UpdateGatewayPayload{ |
| 179 | + AvailabilityZones: model.AvailabilityZone, |
| 180 | + Bgp: model.Bgp, |
| 181 | + DisplayName: model.Name, |
| 182 | + Labels: model.Labels, |
| 183 | + PlanId: model.PlanId, |
| 184 | + RoutingType: model.RoutingType, |
| 185 | + }) |
| 186 | + return req |
| 187 | +} |
| 188 | + |
| 189 | +func outputResult(p *print.Printer, outputFormat string, async bool, projectLabel string, item *vpn.GatewayResponse) error { |
| 190 | + return p.OutputResult(outputFormat, item, func() error { |
| 191 | + if item == nil { |
| 192 | + p.Outputln("vpn gateway response is empty") |
| 193 | + return nil |
| 194 | + } |
| 195 | + |
| 196 | + operation := "Updated" |
| 197 | + if async { |
| 198 | + operation = "Triggered update of" |
| 199 | + } |
| 200 | + p.Outputf( |
| 201 | + "%s vpn gateway %q in project %q.\n", |
| 202 | + operation, |
| 203 | + item.DisplayName, |
| 204 | + projectLabel, |
| 205 | + ) |
| 206 | + return nil |
| 207 | + }) |
| 208 | +} |
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