feat: implemented feature to edit BGP IPs and ASN values for non prov…

…ider and provider flow gateways. (#3186)

* feat: implemented feature to edit BGP IPs and ASN values for non provider and provider flow gateways.

* chore: updates from go mod tidy.

* chore: remove ForceNew property for supported update parameters.

* chore: update documentation to remove force new resourece option from update supported parameters.

Co-authored-by: Purandar Kakde <purandarrao@us.ibm.com>

go.mod

@@ -18,7 +18,7 @@ require (
 	github.com/IBM/ibm-cos-sdk-go-config v1.2.0
 	github.com/IBM/ibm-hpcs-tke-sdk v0.0.0-20210723145459-a232c3f3ac91
 	github.com/IBM/keyprotect-go-client v0.7.0
-	github.com/IBM/networking-go-sdk v0.22.0
+	github.com/IBM/networking-go-sdk v0.23.0
 	github.com/IBM/platform-services-go-sdk v0.20.1
 	github.com/IBM/push-notifications-go-sdk v0.0.0-20210310100607-5790b96c47f5
 	github.com/IBM/scc-go-sdk v1.2.0

go.sum

@@ -81,8 +81,8 @@ github.com/IBM/ibm-hpcs-tke-sdk v0.0.0-20210723145459-a232c3f3ac91 h1:8ICDvg7YM+
 github.com/IBM/ibm-hpcs-tke-sdk v0.0.0-20210723145459-a232c3f3ac91/go.mod h1:M2JyuyeWHPtgGNeezr6YqVRuaav2MpY8Ha4QrEYvMoI=
 github.com/IBM/keyprotect-go-client v0.7.0 h1:JstSHD14Lp6ihwQseyPuGcs1AjOBjAmcisP0dTBA6A0=
 github.com/IBM/keyprotect-go-client v0.7.0/go.mod h1:SVr2ylV/fhSQPDiUjWirN9fsyWFCNNbt8GIT8hPJVjE=
-github.com/IBM/networking-go-sdk v0.22.0 h1:qOvb7sBj8cVbddqUmn4XRCmARSly069okcnR7cDOXrE=
-github.com/IBM/networking-go-sdk v0.22.0/go.mod h1:nViqUm1Bv+ke8dyOhjQ6e+2U1XeqZX2y4bQbR8Od3Hc=
+github.com/IBM/networking-go-sdk v0.23.0 h1:11ud+f0P6SMRuZ/JprGl1H+TqCwDvjpciQVS6xNU77o=
+github.com/IBM/networking-go-sdk v0.23.0/go.mod h1:nViqUm1Bv+ke8dyOhjQ6e+2U1XeqZX2y4bQbR8Od3Hc=
 github.com/IBM/platform-services-go-sdk v0.20.1 h1:s708Cqd4FiIbJOLXkcdhdVbvpYebvUlv+xZJH94jDaU=
 github.com/IBM/platform-services-go-sdk v0.20.1/go.mod h1:mKtwiSvf5s2nyaSvcG+GNphun5pmiABcnsPjXzkC0OE=
 github.com/IBM/push-notifications-go-sdk v0.0.0-20210310100607-5790b96c47f5 h1:NPUhkoOCRuv3OFWt19PmwjXGGTKlvmbuPg9fUrBUNe4=
@@ -126,7 +126,6 @@ github.com/agext/levenshtein v1.2.2/go.mod h1:JEDfjyjHDjOF/1e4FlBE/PkbqA9OfWu2ki
 github.com/agnivade/levenshtein v1.0.1/go.mod h1:CURSv5d9Uaml+FovSIICkLbAUZ9S4RqaHDIsdSBg7lM=
 github.com/andreyvit/diff v0.0.0-20170406064948-c7f18ee00883/go.mod h1:rCTlJbsFo29Kk6CurOXKm700vrz8f0KW0JNfpkRJY/8=
 github.com/andybalholm/crlf v0.0.0-20171020200849-670099aa064f/go.mod h1:k8feO4+kXDxro6ErPXBRTJ/ro2mf0SsFG8s7doP9kJE=
-github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239 h1:kFOfPq6dUM1hTo4JG6LR5AXSUEsOjtdm0kw0FtQtMJA=
 github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239/go.mod h1:2FmKhYUyUczH0OGQWaF5ceTx0UBShxjsH6f8oGKYe2c=
 github.com/apache/openwhisk-client-go v0.0.0-20200201143223-a804fb82d105 h1:k1wP1gZMrNJeXTz6a+3010NKC/ZvSffk07BzrLmYrmc=
 github.com/apache/openwhisk-client-go v0.0.0-20200201143223-a804fb82d105/go.mod h1:jLLKYP7+1+LFlIJW1n9U1gqeveLM1HIwa4ZHNOFxjPw=
@@ -142,7 +141,6 @@ github.com/apparentlymart/go-textseg/v12 v12.0.0/go.mod h1:S/4uRK2UtaQttw1GenVJE
 github.com/apparentlymart/go-textseg/v13 v13.0.0 h1:Y+KvPE1NYz0xl601PVImeQfFyEy6iT90AvPUL1NNfNw=
 github.com/apparentlymart/go-textseg/v13 v13.0.0/go.mod h1:ZK2fH7c4NqDTLtiYLvIkEghdlcqw7yxLeM89kiTRPUo=
 github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
-github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5 h1:0CwZNZbxp69SHPdPJAN/hZIm0C4OItdklCFmMRWYpio=
 github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5/go.mod h1:wHh0iHkYZB8zMSxRWpUBQtwG5a7fFgvEO+odwuTv2gs=
 github.com/asaskevich/govalidator v0.0.0-20180720115003-f9ffefc3facf/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
 github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
@@ -192,7 +190,6 @@ github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5Kwzbycv
 github.com/fatih/color v1.9.0 h1:8xPHl4/q1VyqGIPif1F+1V3Y3lSmrq01EabUW3CoW5s=
 github.com/fatih/color v1.9.0/go.mod h1:eQcE1qtQxscV5RaZvpXrrb8Drkc3/DdQ+uUYCNjL+zU=
 github.com/fatih/structs v1.1.0/go.mod h1:9NiDSp5zOcgEDl+j00MP/WkGVPOlPRLejGD8Ga6PJ7M=
-github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568 h1:BHsljHzVlRcyQhjrss6TZTdY2VfCqZPbv5k3iBFa2ZQ=
 github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568/go.mod h1:xEzjJPgXI435gkrCt3MPfRiAkVrwSbHsst4LCFVfpJc=
 github.com/form3tech-oss/jwt-go v3.2.1+incompatible/go.mod h1:pbq4aXjuKjdthFRnoDwaVPLA+WlJuPGy+QneDUgJi2k=
 github.com/form3tech-oss/jwt-go v3.2.2+incompatible/go.mod h1:pbq4aXjuKjdthFRnoDwaVPLA+WlJuPGy+QneDUgJi2k=
@@ -206,7 +203,6 @@ github.com/fsnotify/fsnotify v1.4.9 h1:hsms1Qyu0jgnwNXIxa+/V/PDsU6CfLf6CNO8H7IWo
 github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
 github.com/ghodss/yaml v1.0.0 h1:wQHKEahhL6wmXdzwWG11gIVCkOv05bNOh+Rxn0yngAk=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
-github.com/gliderlabs/ssh v0.2.2 h1:6zsha5zo/TWhRhwqCD3+EarCAgZ2yN28ipRnGPnwkI0=
 github.com/gliderlabs/ssh v0.2.2/go.mod h1:U7qILu1NlMHj9FlMhZLlkCdDnU1DBEAqr0aevW3Awn0=
 github.com/globalsign/mgo v0.0.0-20180905125535-1ca0a4f7cbcb/go.mod h1:xkRDCp4j0OGD1HRkm4kmhM+pmpv3AKq5SU7GMg4oO/Q=
 github.com/globalsign/mgo v0.0.0-20181015135952-eeefdecb41b8/go.mod h1:xkRDCp4j0OGD1HRkm4kmhM+pmpv3AKq5SU7GMg4oO/Q=
@@ -215,7 +211,6 @@ github.com/go-git/gcfg v1.5.0/go.mod h1:5m20vg6GwYabIxaOonVkTdrILxQMpEShl1xiMF4u
 github.com/go-git/go-billy/v5 v5.2.0/go.mod h1:pmpqyWchKfYfrkb/UVH4otLvyi/5gJlGI4Hb3ZqZ3W0=
 github.com/go-git/go-billy/v5 v5.3.1 h1:CPiOUAzKtMRvolEKw+bG1PLRpT7D3LIs3/3ey4Aiu34=
 github.com/go-git/go-billy/v5 v5.3.1/go.mod h1:pmpqyWchKfYfrkb/UVH4otLvyi/5gJlGI4Hb3ZqZ3W0=
-github.com/go-git/go-git-fixtures/v4 v4.2.1 h1:n9gGL1Ct/yIw+nfsfr8s4+sbhT+Ncu2SubfXjIWgci8=
 github.com/go-git/go-git-fixtures/v4 v4.2.1/go.mod h1:K8zd3kDUAykwTdDCr+I0per6Y6vMiRR/nnVTBtavnB0=
 github.com/go-git/go-git/v5 v5.4.2 h1:BXyZu9t0VkbiHtqrsvdq39UDhGJTl1h55VW6CSC4aY4=
 github.com/go-git/go-git/v5 v5.4.2/go.mod h1:gQ1kArt6d+n+BGd+/B/I74HwRTLhth2+zti4ihgckDc=
@@ -419,9 +414,7 @@ github.com/google/uuid v1.2.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+
 github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
 github.com/googleapis/gax-go/v2 v2.0.5 h1:sjZBwGj9Jlw33ImPtvFviGYvseOtDM7hkSKB7+Tv3SM=
 github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
-github.com/gorilla/securecookie v1.1.1 h1:miw7JPhV+b/lAHSXz4qd/nN9jRiAFV5FwjeKyCS8BvQ=
 github.com/gorilla/securecookie v1.1.1/go.mod h1:ra0sb63/xPlUeL+yeDciTfxMRAA+MP+HVt/4epWDjd4=
-github.com/gorilla/sessions v1.2.1 h1:DHd3rPN5lE3Ts3D8rKkQ8x/0kqfeNmBAaiSi+o7FsgI=
 github.com/gorilla/sessions v1.2.1/go.mod h1:dk2InVEVJ0sfLlnXv9EAgkf6ecYs/i80K/zI+bUmuGM=
 github.com/h2non/parth v0.0.0-20190131123155-b4df798d6542 h1:2VTzZjLZBgl62/EtslCrtky5vbi9dd7HrQPQIx6wqiw=
 github.com/h2non/parth v0.0.0-20190131123155-b4df798d6542/go.mod h1:Ow0tF8D4Kplbc8s8sSb3V2oUCygFHVp8gC3Dn6U4MNI=
@@ -556,7 +549,6 @@ github.com/mailru/easyjson v0.7.6 h1:8yTIVnZgCoiM1TgqoeTl+LfU5Jg6/xL3QhGQnimLYnA
 github.com/mailru/easyjson v0.7.6/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
 github.com/markbates/oncer v0.0.0-20181203154359-bf2de49a0be2/go.mod h1:Ld9puTsIW75CHf65OeIOkyKbteujpZVXDpWK6YGZbxE=
 github.com/markbates/safe v1.0.1/go.mod h1:nAqgmRi7cY2nqMc92/bSEeQA+R4OheNU2T1kNSCBdG0=
-github.com/matryer/is v1.2.0 h1:92UTHpy8CDwaJ08GqLDzhhuixiBUUD1p3AU6PHddz4A=
 github.com/matryer/is v1.2.0/go.mod h1:2fLPjFQM9rhQ15aVEtbuwhJinnOqrmgXPNdZsdwlWXA=
 github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU=
 github.com/mattn/go-colorable v0.1.4 h1:snbPLB8fVfU9iwbbo30TPtbLRzwWu6aJS6Xh4eaaviA=
@@ -595,7 +587,6 @@ github.com/mitchellh/reflectwalk v1.0.0/go.mod h1:mSTlrgnPZtwu0c4WaC2kGObEpuNDbx
 github.com/mitchellh/reflectwalk v1.0.2 h1:G2LzWKi524PWgd3mLHV8Y5k7s6XUvT0Gef6zxSIeXaQ=
 github.com/mitchellh/reflectwalk v1.0.2/go.mod h1:mSTlrgnPZtwu0c4WaC2kGObEpuNDbx0jmZXqmk4esnw=
 github.com/montanaflynn/stats v0.0.0-20171201202039-1bf9dbcd8cbe/go.mod h1:wL8QJuTMNUDYhXwkmfOly8iTdp5TEcJFWZD2D7SIkUc=
-github.com/nbio/st v0.0.0-20140626010706-e9e8d9816f32 h1:W6apQkHrMkS0Muv8G/TipAy/FJl/rCYT0+EuS8+Z0z4=
 github.com/nbio/st v0.0.0-20140626010706-e9e8d9816f32/go.mod h1:9wM+0iRr9ahx58uYLpLIr5fm8diHn0JbqRycJi6w0Ms=
 github.com/nicksnyder/go-i18n v1.10.0 h1:5AzlPKvXBH4qBzmZ09Ua9Gipyruv6uApMcrNZdo96+Q=
 github.com/nicksnyder/go-i18n v1.10.0/go.mod h1:HrK7VCrbOvQoUAQ7Vpy7i87N7JZZZ7R2xBGjv0j365Q=

ibm/resource_ibm_dl_gateway.go

@@ -95,7 +95,6 @@ func resourceIBMDLGateway() *schema.Resource {
 			dlBgpAsn: {
 				Type:        schema.TypeInt,
 				Required:    true,
-				ForceNew:    true,
 				Description: "BGP ASN",
 			},
 			dlBgpBaseCidr: {
@@ -263,7 +262,6 @@ func resourceIBMDLGateway() *schema.Resource {
 				Type:        schema.TypeString,
 				Optional:    true,
 				Computed:    true,
-				ForceNew:    true,
 				Description: "BGP customer edge router CIDR",
 			},
 			dlLoaRejectReason: {
@@ -277,7 +275,6 @@ func resourceIBMDLGateway() *schema.Resource {
 				Type:        schema.TypeString,
 				Optional:    true,
 				Computed:    true,
-				ForceNew:    true,
 				Description: "BGP IBM CIDR",
 			},
 			dlResourceGroup: {
@@ -861,6 +858,18 @@ func resourceIBMdlGatewayUpdate(d *schema.ResourceData, meta interface{}) error
 		speed := int64(d.Get(dlSpeedMbps).(int))
 		updateGatewayOptionsModel.SpeedMbps = &speed
 	}
+	if d.HasChange(dlBgpAsn) {
+		bgpAsn := int64(d.Get(dlBgpAsn).(int))
+		updateGatewayOptionsModel.BgpAsn = &bgpAsn
+	}
+	if d.HasChange(dlBgpCerCidr) {
+		bgpCerCidr := d.Get(dlBgpCerCidr).(string)
+		updateGatewayOptionsModel.BgpCerCidr = &bgpCerCidr
+	}
+	if d.HasChange(dlBgpIbmCidr) {
+		bgpIbmCidr := d.Get(dlBgpIbmCidr).(string)
+		updateGatewayOptionsModel.BgpIbmCidr = &bgpIbmCidr
+	}
 	/*
 		NOTE: Operational Status cannot be maintained in terraform. The status keeps changing automatically in server side.
 		Hence, cannot be maintained in terraform.

ibm/resource_ibm_dl_provider_gateway.go

@@ -35,23 +35,30 @@ func resourceIBMDLProviderGateway() *schema.Resource {
 			dlBgpAsn: {
 				Type:        schema.TypeInt,
 				Required:    true,
-				ForceNew:    true,
 				Description: "BGP ASN",
 			},
 			dlBgpCerCidr: {
 				Type:        schema.TypeString,
 				Optional:    true,
 				Computed:    true,
-				ForceNew:    true,
 				Description: "BGP customer edge router CIDR",
 			},
+			dlBgpIbmAsn: {
+				Type:        schema.TypeInt,
+				Computed:    true,
+				Description: "IBM BGP ASN",
+			},
 			dlBgpIbmCidr: {
 				Type:        schema.TypeString,
 				Optional:    true,
 				Computed:    true,
-				ForceNew:    true,
 				Description: "BGP IBM CIDR",
 			},
+			dlBgpStatus: {
+				Type:        schema.TypeString,
+				Computed:    true,
+				Description: "Gateway BGP status",
+			},
 			dlPort: {
 				Type:        schema.TypeString,
 				Required:    true,
@@ -256,9 +263,6 @@ func resourceIBMdlProviderGatewayRead(d *schema.ResourceData, meta interface{})
 		}
 		return fmt.Errorf("Error Getting Direct Link Gateway (%s Template): %s\n%s", dtype, err, response)
 	}
-	if instance.ID != nil {
-		d.Set("id", *instance.ID)
-	}
 	if instance.Name != nil {
 		d.Set(dlName, *instance.Name)
 	}
@@ -357,6 +361,18 @@ func resourceIBMdlProviderGatewayUpdate(d *schema.ResourceData, meta interface{}
 		speed := int64(d.Get(dlSpeedMbps).(int))
 		updateGatewayOptionsModel.SpeedMbps = &speed
 	}
+	if d.HasChange(dlBgpAsn) {
+		bgpAsn := int64(d.Get(dlBgpAsn).(int))
+		updateGatewayOptionsModel.BgpAsn = &bgpAsn
+	}
+	if d.HasChange(dlBgpCerCidr) {
+		bgpCerCidr := d.Get(dlBgpCerCidr).(string)
+		updateGatewayOptionsModel.BgpCerCidr = &bgpCerCidr
+	}
+	if d.HasChange(dlBgpIbmCidr) {
+		bgpIbmCidr := d.Get(dlBgpIbmCidr).(string)
+		updateGatewayOptionsModel.BgpIbmCidr = &bgpIbmCidr
+	}
 
 	_, response, err = directLink.UpdateProviderGateway(updateGatewayOptionsModel)
 	if err != nil {

ibm/resource_ibm_dl_provider_gateway_test.go

@@ -18,7 +18,7 @@ func TestAccIBMDLProviderGateway_basic(t *testing.T) {
 	var instance string
 	gatewayname := fmt.Sprintf("tf-gateway-name-%d", acctest.RandIntRange(10, 100))
 	//	newgatewayname := fmt.Sprintf("newgateway-name-%d", acctest.RandIntRange(10, 100))
-	custAccID := "3f455c4c574447adbc14bda52f80e62f"
+	custAccID := "3f455c4c574447adbc14bda52f80e62f" // bbsdldv1 account
 
 	resource.Test(t, resource.TestCase{
 		PreCheck:     func() { testAccPreCheck(t) },

website/docs/r/dl_gateway.html.markdown

@@ -59,10 +59,10 @@ resource "ibm_dl_gateway" "test_dl_connect" {
 Review the argument reference that you can specify for your resource. 
 
 - `authentication_key` - (Optional, String) BGP MD5 authentication key.
-- `bgp_asn`- (Required, Forces new resource, Integer) The BGP ASN of the gateway to be created. For example, `64999`.
+- `bgp_asn`- (Required, Integer) The BGP ASN of the gateway to be created. For example, `64999`.
 - `bgp_base_cidr` - (Optional, String) (Deprecated) The BGP base CIDR of the gateway to be created. See `bgp_ibm_cidr` and `bgp_cer_cidr` for details on how to create a gateway by using  automatic or explicit IP assignment. Any `bgp_base_cidr` value set will be ignored.
-- `bgp_cer_cidr` - (Optional, Forces new resource, String) The BGP customer edge router CIDR. Specify a value within `bgp_base_cidr`.  For auto IP assignment, omit `bgp_cer_cidr` and `bgp_ibm_cidr`. IBM will automatically select values for `bgp_cer_cidr` and `bgp_ibm_cidr`.
-- `bgp_ibm_cidr` - (Optional, Forces new resource, String) The BGP IBM CIDR. For auto IP assignment, omit `bgp_cer_cidr` and `bgp_ibm_cidr`. IBM will automatically select values for `bgp_cer_cidr` and `bgp_ibm_cidr`.
+- `bgp_cer_cidr` - (Optional, String) The BGP customer edge router CIDR. Specify a value within `bgp_base_cidr`.  For auto IP assignment, omit `bgp_cer_cidr` and `bgp_ibm_cidr`. IBM will automatically select values for `bgp_cer_cidr` and `bgp_ibm_cidr`.
+- `bgp_ibm_cidr` - (Optional, String) The BGP IBM CIDR. For auto IP assignment, omit `bgp_cer_cidr` and `bgp_ibm_cidr`. IBM will automatically select values for `bgp_cer_cidr` and `bgp_ibm_cidr`.
 - `carrier_name` - (Required, Forces new resource, String) The carrier name is required for `dedicated` type. Constraints are 1 ≤ length ≤ 128, Value must match regular expression ^[a-z][A-Z][0-9][ -_]$. For example, `myCarrierName`.
 - `connection_mode` - (Optional, String) Type of network connection that you want to bind to your direct link. Allowed values are `direct` and `transit`.
 - `cross_connect_router` - (Required, Forces new resource, String) The cross connect router required for `dedicated` type. For example, `xcr01.dal03`.

website/docs/r/dl_provider_gateway.html.markdown

@@ -29,9 +29,9 @@ resource ibm_dl_provider_gateway test_dl_provider_gateway {
 ## Argument reference
 Review the argument reference that you can specify for your resource. 
 
-- `bgp_asn`- (Required, Forces new resource, Integer) The BGP ASN of the gateway to be created. For example, `64999`.
-- `bgp_cer_cidr` - (Optional, Forces new resource, String) The BGP customer edge router CIDR. Specify a value within bgp_base_cidr. If bgp_base_cidr is `169.254.0.0/16`, this parameter can exclude and a CIDR is selected automatically. For example, `10.254.30.78/30`.
-- `bgp_ibm_cidr` - (Optional, Forces new resource, String) The IBM BGP CIDR. Specify a value within bgp_base_cidr. If bgp_base_cidr is `169.254.0.0/16`, this parameter can exclude and a CIDR is selected automatically. For example, `10.254.30.77/30`.
+- `bgp_asn`- (Required, Integer) The BGP ASN of the gateway to be created. For example, `64999`.
+- `bgp_cer_cidr` - (Optional, String) The BGP customer edge router CIDR. Specify a value within bgp_base_cidr. If bgp_base_cidr is `169.254.0.0/16`, this parameter can exclude and a CIDR is selected automatically. For example, `10.254.30.78/30`.
+- `bgp_ibm_cidr` - (Optional, String) The IBM BGP CIDR. Specify a value within bgp_base_cidr. If bgp_base_cidr is `169.254.0.0/16`, this parameter can exclude and a CIDR is selected automatically. For example, `10.254.30.77/30`.
 - `customer_account_id` - (Required, Forces new resource, String) The customer IBM Cloud account ID for the new gateway. A gateway object contains the pending create request to be available in the specified account.
 - `name` - (Required, String) The unique user-defined name for this gateway. Example: `myGateway`.
 - `port` - (Required, Forces new resource, String) The gateway port for type to connect gateway.