github.com/gophercloud/gophercloud@v1.11.0/openstack/networking/v2/extensions/lbaas_v2/pools/doc.go (about)

     1  /*
     2  Package pools provides information and interaction with Pools and
     3  Members of the LBaaS v2 extension for the OpenStack Networking service.
     4  
     5  Example to List Pools
     6  
     7  	listOpts := pools.ListOpts{
     8  		LoadbalancerID: "c79a4468-d788-410c-bf79-9a8ef6354852",
     9  	}
    10  
    11  	allPages, err := pools.List(networkClient, listOpts).AllPages()
    12  	if err != nil {
    13  		panic(err)
    14  	}
    15  
    16  	allPools, err := pools.ExtractPools(allPages)
    17  	if err != nil {
    18  		panic(err)
    19  	}
    20  
    21  	for _, pools := range allPools {
    22  		fmt.Printf("%+v\n", pool)
    23  	}
    24  
    25  Example to Create a Pool
    26  
    27  	createOpts := pools.CreateOpts{
    28  		LBMethod:       pools.LBMethodRoundRobin,
    29  		Protocol:       "HTTP",
    30  		Name:           "Example pool",
    31  		LoadbalancerID: "79e05663-7f03-45d2-a092-8b94062f22ab",
    32  	}
    33  
    34  	pool, err := pools.Create(networkClient, createOpts).Extract()
    35  	if err != nil {
    36  		panic(err)
    37  	}
    38  
    39  Example to Update a Pool
    40  
    41  	poolID := "d67d56a6-4a86-4688-a282-f46444705c64"
    42  
    43  	updateOpts := pools.UpdateOpts{
    44  		Name: "new-name",
    45  	}
    46  
    47  	pool, err := pools.Update(networkClient, poolID, updateOpts).Extract()
    48  	if err != nil {
    49  		panic(err)
    50  	}
    51  
    52  Example to Delete a Pool
    53  
    54  	poolID := "d67d56a6-4a86-4688-a282-f46444705c64"
    55  	err := pools.Delete(networkClient, poolID).ExtractErr()
    56  	if err != nil {
    57  		panic(err)
    58  	}
    59  
    60  Example to List Pool Members
    61  
    62  	poolID := "d67d56a6-4a86-4688-a282-f46444705c64"
    63  
    64  	listOpts := pools.ListMemberOpts{
    65  		ProtocolPort: 80,
    66  	}
    67  
    68  	allPages, err := pools.ListMembers(networkClient, poolID, listOpts).AllPages()
    69  	if err != nil {
    70  		panic(err)
    71  	}
    72  
    73  	allMembers, err := pools.ExtractMembers(allPages)
    74  	if err != nil {
    75  		panic(err)
    76  	}
    77  
    78  	for _, member := allMembers {
    79  		fmt.Printf("%+v\n", member)
    80  	}
    81  
    82  Example to Create a Member
    83  
    84  	poolID := "d67d56a6-4a86-4688-a282-f46444705c64"
    85  
    86  	weight := 10
    87  	createOpts := pools.CreateMemberOpts{
    88  		Name:         "db",
    89  		SubnetID:     "1981f108-3c48-48d2-b908-30f7d28532c9",
    90  		Address:      "10.0.2.11",
    91  		ProtocolPort: 80,
    92  		Weight:       &weight,
    93  	}
    94  
    95  	member, err := pools.CreateMember(networkClient, poolID, createOpts).Extract()
    96  	if err != nil {
    97  		panic(err)
    98  	}
    99  
   100  Example to Update a Member
   101  
   102  	poolID := "d67d56a6-4a86-4688-a282-f46444705c64"
   103  	memberID := "64dba99f-8af8-4200-8882-e32a0660f23e"
   104  
   105  	weight := 4
   106  	updateOpts := pools.UpdateMemberOpts{
   107  		Name:   "new-name",
   108  		Weight: &weight,
   109  	}
   110  
   111  	member, err := pools.UpdateMember(networkClient, poolID, memberID, updateOpts).Extract()
   112  	if err != nil {
   113  		panic(err)
   114  	}
   115  
   116  Example to Delete a Member
   117  
   118  	poolID := "d67d56a6-4a86-4688-a282-f46444705c64"
   119  	memberID := "64dba99f-8af8-4200-8882-e32a0660f23e"
   120  
   121  	err := pools.DeleteMember(networkClient, poolID, memberID).ExtractErr()
   122  	if err != nil {
   123  		panic(err)
   124  	}
   125  */
   126  package pools