/// <summary>
/// Initializes the Amazon EC2 client object and then uses it to call
/// the DeleteSecurityGroupAsync method to delete the security group.
/// </summary>
public static async Task Main()
{
string secGroupId = "sg-05c1b890f35c2c89e";
string groupName = "sample-security-group";
// If your Amazon EC2 security grup is not defined in the same AWS
// Region as the default user on your system, you need to supply
// the AWS Region as a parameter to the client constructor.
var client = new AmazonEC2Client();
var request = new DeleteSecurityGroupRequest
{
GroupId = secGroupId,
GroupName = groupName,
};
var response = await client.DeleteSecurityGroupAsync(request);
if (response.HttpStatusCode == System.Net.HttpStatusCode.OK)
{
Console.WriteLine($"Successfully deleted {groupName}.");
}
else
{
Console.WriteLine($"Could not delete {groupName}.");
}
}
public async Task deleteSecurityGroupIPPermissionsAsync(string vpcId)
{
var describeResponse = await _ec2Client.DescribeSecurityGroupsAsync(new DescribeSecurityGroupsRequest {
Filters = { new Filter("vpc-id", new List <string> {
vpcId
}) }
});
foreach (var group in describeResponse.SecurityGroups)
{
if (group.IpPermissions.Count != 0)
{
await _ec2Client.RevokeSecurityGroupIngressAsync(new RevokeSecurityGroupIngressRequest
{
GroupId = group.GroupId,
IpPermissions = group.IpPermissions
});
}
if (group.IpPermissionsEgress.Count != 0)
{
await _ec2Client.RevokeSecurityGroupEgressAsync(new RevokeSecurityGroupEgressRequest {
GroupId = group.GroupId,
IpPermissions = group.IpPermissionsEgress
});
}
}
foreach (var group in describeResponse.SecurityGroups)
{
if (string.Compare(group.GroupName, "default") != 0)
{
await _ec2Client.DeleteSecurityGroupAsync(new DeleteSecurityGroupRequest { GroupId = group.GroupId });
}
}
}
public Task <DeleteSecurityGroupResponse> DeleteSecurityGroupAsync(string group, CancellationToken cancellationToken = default(CancellationToken))
{
var groupId = group.TrimStart("sg-").IsHex() ? group : null;
var groupName = groupId == null ? group : null;
return(_client.DeleteSecurityGroupAsync(new DeleteSecurityGroupRequest()
{
GroupId = groupId,
GroupName = groupName,
}, cancellationToken).EnsureSuccessAsync());
}
