Merge pull request #1620 from hashicorp/f-aws-security-group-rule-resource
provider/aws: Add Security Group Rule as a top level resource
This commit is contained in:
Clint
commit
9510c716aa
|
|
@ -120,6 +120,7 @@ func Provider() terraform.ResourceProvider {
|
|||
"aws_route_table": resourceAwsRouteTable(),
|
||||
"aws_s3_bucket": resourceAwsS3Bucket(),
|
||||
"aws_security_group": resourceAwsSecurityGroup(),
|
||||
"aws_security_group_rule": resourceAwsSecurityGroupRule(),
|
||||
"aws_subnet": resourceAwsSubnet(),
|
||||
"aws_vpc_dhcp_options_association": resourceAwsVpcDhcpOptionsAssociation(),
|
||||
"aws_vpc_dhcp_options": resourceAwsVpcDhcpOptions(),
|
||||
|
|
|
|||
|
|
@ -45,6 +45,7 @@ func resourceAwsSecurityGroup() *schema.Resource {
|
|||
"ingress": &schema.Schema{
|
||||
Type: schema.TypeSet,
|
||||
Optional: true,
|
||||
Computed: true,
|
||||
Elem: &schema.Resource{
|
||||
Schema: map[string]*schema.Schema{
|
||||
"from_port": &schema.Schema{
|
||||
|
|
|
|||
|
|
@ -0,0 +1,342 @@
|
|||
package aws
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"log"
|
||||
"sort"
|
||||
"strings"
|
||||
|
||||
"github.com/awslabs/aws-sdk-go/aws"
|
||||
"github.com/awslabs/aws-sdk-go/service/ec2"
|
||||
"github.com/hashicorp/terraform/helper/hashcode"
|
||||
"github.com/hashicorp/terraform/helper/schema"
|
||||
)
|
||||
|
||||
func resourceAwsSecurityGroupRule() *schema.Resource {
|
||||
return &schema.Resource{
|
||||
Create: resourceAwsSecurityGroupRuleCreate,
|
||||
Read: resourceAwsSecurityGroupRuleRead,
|
||||
Delete: resourceAwsSecurityGroupRuleDelete,
|
||||
|
||||
Schema: map[string]*schema.Schema{
|
||||
"type": &schema.Schema{
|
||||
Type: schema.TypeString,
|
||||
Required: true,
|
||||
ForceNew: true,
|
||||
Description: "Type of rule, ingress (inbound) or egress (outbound).",
|
||||
},
|
||||
|
||||
"from_port": &schema.Schema{
|
||||
Type: schema.TypeInt,
|
||||
Required: true,
|
||||
ForceNew: true,
|
||||
},
|
||||
|
||||
"to_port": &schema.Schema{
|
||||
Type: schema.TypeInt,
|
||||
Required: true,
|
||||
ForceNew: true,
|
||||
},
|
||||
|
||||
"protocol": &schema.Schema{
|
||||
Type: schema.TypeString,
|
||||
Required: true,
|
||||
ForceNew: true,
|
||||
},
|
||||
|
||||
"cidr_blocks": &schema.Schema{
|
||||
Type: schema.TypeList,
|
||||
Optional: true,
|
||||
ForceNew: true,
|
||||
Elem: &schema.Schema{Type: schema.TypeString},
|
||||
},
|
||||
|
||||
"security_group_id": &schema.Schema{
|
||||
Type: schema.TypeString,
|
||||
Required: true,
|
||||
ForceNew: true,
|
||||
},
|
||||
|
||||
"source_security_group_id": &schema.Schema{
|
||||
Type: schema.TypeString,
|
||||
Optional: true,
|
||||
ForceNew: true,
|
||||
Computed: true,
|
||||
},
|
||||
|
||||
"self": &schema.Schema{
|
||||
Type: schema.TypeBool,
|
||||
Optional: true,
|
||||
Default: false,
|
||||
ForceNew: true,
|
||||
},
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
func resourceAwsSecurityGroupRuleCreate(d *schema.ResourceData, meta interface{}) error {
|
||||
conn := meta.(*AWSClient).ec2conn
|
||||
sg_id := d.Get("security_group_id").(string)
|
||||
sg, err := findResourceSecurityGroup(conn, sg_id)
|
||||
|
||||
if err != nil {
|
||||
return fmt.Errorf("sorry")
|
||||
}
|
||||
|
||||
perm := expandIPPerm(d, sg)
|
||||
|
||||
ruleType := d.Get("type").(string)
|
||||
|
||||
switch ruleType {
|
||||
case "ingress":
|
||||
log.Printf("[DEBUG] Authorizing security group %s %s rule: %#v",
|
||||
sg_id, "Ingress", perm)
|
||||
|
||||
req := &ec2.AuthorizeSecurityGroupIngressInput{
|
||||
GroupID: sg.GroupID,
|
||||
IPPermissions: []*ec2.IPPermission{perm},
|
||||
}
|
||||
|
||||
if sg.VPCID == nil || *sg.VPCID == "" {
|
||||
req.GroupID = nil
|
||||
req.GroupName = sg.GroupName
|
||||
}
|
||||
|
||||
_, err := conn.AuthorizeSecurityGroupIngress(req)
|
||||
|
||||
if err != nil {
|
||||
return fmt.Errorf(
|
||||
"Error authorizing security group %s rules: %s",
|
||||
"rules", err)
|
||||
}
|
||||
|
||||
case "egress":
|
||||
log.Printf("[DEBUG] Authorizing security group %s %s rule: %#v",
|
||||
sg_id, "Egress", perm)
|
||||
|
||||
req := &ec2.AuthorizeSecurityGroupEgressInput{
|
||||
GroupID: sg.GroupID,
|
||||
IPPermissions: []*ec2.IPPermission{perm},
|
||||
}
|
||||
|
||||
_, err = conn.AuthorizeSecurityGroupEgress(req)
|
||||
|
||||
if err != nil {
|
||||
return fmt.Errorf(
|
||||
"Error authorizing security group %s rules: %s",
|
||||
"rules", err)
|
||||
}
|
||||
|
||||
default:
|
||||
return fmt.Errorf("Security Group Rule must be type 'ingress' or type 'egress'")
|
||||
}
|
||||
|
||||
d.SetId(ipPermissionIDHash(ruleType, perm))
|
||||
|
||||
return resourceAwsSecurityGroupRuleRead(d, meta)
|
||||
}
|
||||
|
||||
func resourceAwsSecurityGroupRuleRead(d *schema.ResourceData, meta interface{}) error {
|
||||
conn := meta.(*AWSClient).ec2conn
|
||||
sg_id := d.Get("security_group_id").(string)
|
||||
sg, err := findResourceSecurityGroup(conn, sg_id)
|
||||
if err != nil {
|
||||
d.SetId("")
|
||||
}
|
||||
|
||||
var rule *ec2.IPPermission
|
||||
ruleType := d.Get("type").(string)
|
||||
var rl []*ec2.IPPermission
|
||||
switch ruleType {
|
||||
case "ingress":
|
||||
rl = sg.IPPermissions
|
||||
default:
|
||||
rl = sg.IPPermissionsEgress
|
||||
}
|
||||
|
||||
for _, r := range rl {
|
||||
if d.Id() == ipPermissionIDHash(ruleType, r) {
|
||||
rule = r
|
||||
}
|
||||
}
|
||||
|
||||
if rule == nil {
|
||||
log.Printf("[DEBUG] Unable to find matching %s Security Group Rule for Group %s",
|
||||
ruleType, sg_id)
|
||||
d.SetId("")
|
||||
return nil
|
||||
}
|
||||
|
||||
d.Set("from_port", rule.FromPort)
|
||||
d.Set("to_port", rule.ToPort)
|
||||
d.Set("protocol", rule.IPProtocol)
|
||||
d.Set("type", ruleType)
|
||||
|
||||
var cb []string
|
||||
for _, c := range rule.IPRanges {
|
||||
cb = append(cb, *c.CIDRIP)
|
||||
}
|
||||
|
||||
d.Set("cidr_blocks", cb)
|
||||
|
||||
if len(rule.UserIDGroupPairs) > 0 {
|
||||
s := rule.UserIDGroupPairs[0]
|
||||
d.Set("source_security_group_id", *s.GroupID)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func resourceAwsSecurityGroupRuleDelete(d *schema.ResourceData, meta interface{}) error {
|
||||
conn := meta.(*AWSClient).ec2conn
|
||||
sg_id := d.Get("security_group_id").(string)
|
||||
sg, err := findResourceSecurityGroup(conn, sg_id)
|
||||
|
||||
if err != nil {
|
||||
return fmt.Errorf("sorry")
|
||||
}
|
||||
|
||||
perm := expandIPPerm(d, sg)
|
||||
ruleType := d.Get("type").(string)
|
||||
switch ruleType {
|
||||
case "ingress":
|
||||
log.Printf("[DEBUG] Revoking security group %#v %s rule: %#v",
|
||||
sg_id, "ingress", perm)
|
||||
req := &ec2.RevokeSecurityGroupIngressInput{
|
||||
GroupID: sg.GroupID,
|
||||
IPPermissions: []*ec2.IPPermission{perm},
|
||||
}
|
||||
|
||||
_, err = conn.RevokeSecurityGroupIngress(req)
|
||||
|
||||
if err != nil {
|
||||
return fmt.Errorf(
|
||||
"Error revoking security group %s rules: %s",
|
||||
sg_id, err)
|
||||
}
|
||||
case "egress":
|
||||
|
||||
log.Printf("[DEBUG] Revoking security group %#v %s rule: %#v",
|
||||
sg_id, "egress", perm)
|
||||
req := &ec2.RevokeSecurityGroupEgressInput{
|
||||
GroupID: sg.GroupID,
|
||||
IPPermissions: []*ec2.IPPermission{perm},
|
||||
}
|
||||
|
||||
_, err = conn.RevokeSecurityGroupEgress(req)
|
||||
|
||||
if err != nil {
|
||||
return fmt.Errorf(
|
||||
"Error revoking security group %s rules: %s",
|
||||
sg_id, err)
|
||||
}
|
||||
}
|
||||
|
||||
d.SetId("")
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func findResourceSecurityGroup(conn *ec2.EC2, id string) (*ec2.SecurityGroup, error) {
|
||||
req := &ec2.DescribeSecurityGroupsInput{
|
||||
GroupIDs: []*string{aws.String(id)},
|
||||
}
|
||||
resp, err := conn.DescribeSecurityGroups(req)
|
||||
if err != nil {
|
||||
if ec2err, ok := err.(aws.APIError); ok {
|
||||
if ec2err.Code == "InvalidSecurityGroupID.NotFound" ||
|
||||
ec2err.Code == "InvalidGroup.NotFound" {
|
||||
resp = nil
|
||||
err = nil
|
||||
}
|
||||
}
|
||||
|
||||
if err != nil {
|
||||
log.Printf("Error on findResourceSecurityGroup: %s", err)
|
||||
return nil, err
|
||||
}
|
||||
}
|
||||
|
||||
return resp.SecurityGroups[0], nil
|
||||
}
|
||||
|
||||
func ipPermissionIDHash(ruleType string, ip *ec2.IPPermission) string {
|
||||
var buf bytes.Buffer
|
||||
// for egress rules, an TCP rule of -1 is automatically added, in which case
|
||||
// the to and from ports will be nil. We don't record this rule locally.
|
||||
if ip.IPProtocol != nil && *ip.IPProtocol != "-1" {
|
||||
buf.WriteString(fmt.Sprintf("%d-", *ip.FromPort))
|
||||
buf.WriteString(fmt.Sprintf("%d-", *ip.ToPort))
|
||||
buf.WriteString(fmt.Sprintf("%s-", *ip.IPProtocol))
|
||||
}
|
||||
buf.WriteString(fmt.Sprintf("%s-", ruleType))
|
||||
|
||||
// We need to make sure to sort the strings below so that we always
|
||||
// generate the same hash code no matter what is in the set.
|
||||
if len(ip.IPRanges) > 0 {
|
||||
s := make([]string, len(ip.IPRanges))
|
||||
for i, r := range ip.IPRanges {
|
||||
s[i] = *r.CIDRIP
|
||||
}
|
||||
sort.Strings(s)
|
||||
|
||||
for _, v := range s {
|
||||
buf.WriteString(fmt.Sprintf("%s-", v))
|
||||
}
|
||||
}
|
||||
|
||||
return fmt.Sprintf("sg-%d", hashcode.String(buf.String()))
|
||||
}
|
||||
|
||||
func expandIPPerm(d *schema.ResourceData, sg *ec2.SecurityGroup) *ec2.IPPermission {
|
||||
var perm ec2.IPPermission
|
||||
|
||||
perm.FromPort = aws.Long(int64(d.Get("from_port").(int)))
|
||||
perm.ToPort = aws.Long(int64(d.Get("to_port").(int)))
|
||||
perm.IPProtocol = aws.String(d.Get("protocol").(string))
|
||||
|
||||
var groups []string
|
||||
if raw, ok := d.GetOk("source_security_group_id"); ok {
|
||||
groups = append(groups, raw.(string))
|
||||
}
|
||||
|
||||
if v, ok := d.GetOk("self"); ok && v.(bool) {
|
||||
if sg.VPCID != nil && *sg.VPCID != "" {
|
||||
groups = append(groups, *sg.GroupID)
|
||||
} else {
|
||||
groups = append(groups, *sg.GroupName)
|
||||
}
|
||||
}
|
||||
|
||||
if len(groups) > 0 {
|
||||
perm.UserIDGroupPairs = make([]*ec2.UserIDGroupPair, len(groups))
|
||||
for i, name := range groups {
|
||||
ownerId, id := "", name
|
||||
if items := strings.Split(id, "/"); len(items) > 1 {
|
||||
ownerId, id = items[0], items[1]
|
||||
}
|
||||
|
||||
perm.UserIDGroupPairs[i] = &ec2.UserIDGroupPair{
|
||||
GroupID: aws.String(id),
|
||||
UserID: aws.String(ownerId),
|
||||
}
|
||||
|
||||
if sg.VPCID == nil || *sg.VPCID == "" {
|
||||
perm.UserIDGroupPairs[i].GroupID = nil
|
||||
perm.UserIDGroupPairs[i].GroupName = aws.String(id)
|
||||
perm.UserIDGroupPairs[i].UserID = nil
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if raw, ok := d.GetOk("cidr_blocks"); ok {
|
||||
list := raw.([]interface{})
|
||||
perm.IPRanges = make([]*ec2.IPRange, len(list))
|
||||
for i, v := range list {
|
||||
perm.IPRanges[i] = &ec2.IPRange{CIDRIP: aws.String(v.(string))}
|
||||
}
|
||||
}
|
||||
|
||||
return &perm
|
||||
}
|
||||
|
|
@ -0,0 +1,391 @@
|
|||
package aws
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"reflect"
|
||||
"testing"
|
||||
|
||||
"github.com/awslabs/aws-sdk-go/aws"
|
||||
"github.com/awslabs/aws-sdk-go/service/ec2"
|
||||
"github.com/hashicorp/terraform/helper/resource"
|
||||
"github.com/hashicorp/terraform/terraform"
|
||||
)
|
||||
|
||||
func TestIpPermissionIDHash(t *testing.T) {
|
||||
simple := &ec2.IPPermission{
|
||||
IPProtocol: aws.String("tcp"),
|
||||
FromPort: aws.Long(int64(80)),
|
||||
ToPort: aws.Long(int64(8000)),
|
||||
IPRanges: []*ec2.IPRange{
|
||||
&ec2.IPRange{
|
||||
CIDRIP: aws.String("10.0.0.0/8"),
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
egress := &ec2.IPPermission{
|
||||
IPProtocol: aws.String("tcp"),
|
||||
FromPort: aws.Long(int64(80)),
|
||||
ToPort: aws.Long(int64(8000)),
|
||||
IPRanges: []*ec2.IPRange{
|
||||
&ec2.IPRange{
|
||||
CIDRIP: aws.String("10.0.0.0/8"),
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
egress_all := &ec2.IPPermission{
|
||||
IPProtocol: aws.String("-1"),
|
||||
IPRanges: []*ec2.IPRange{
|
||||
&ec2.IPRange{
|
||||
CIDRIP: aws.String("10.0.0.0/8"),
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
// hardcoded hashes, to detect future change
|
||||
cases := []struct {
|
||||
Input *ec2.IPPermission
|
||||
Type string
|
||||
Output string
|
||||
}{
|
||||
{simple, "ingress", "sg-82613597"},
|
||||
{egress, "egress", "sg-363054720"},
|
||||
{egress_all, "egress", "sg-857124156"},
|
||||
}
|
||||
|
||||
for _, tc := range cases {
|
||||
actual := ipPermissionIDHash(tc.Type, tc.Input)
|
||||
if actual != tc.Output {
|
||||
t.Fatalf("input: %s - %#v\noutput: %s", tc.Type, tc.Input, actual)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func TestAccAWSSecurityGroupRule_Ingress(t *testing.T) {
|
||||
var group ec2.SecurityGroup
|
||||
|
||||
testRuleCount := func(*terraform.State) error {
|
||||
if len(group.IPPermissions) != 1 {
|
||||
return fmt.Errorf("Wrong Security Group rule count, expected %d, got %d",
|
||||
1, len(group.IPPermissions))
|
||||
}
|
||||
|
||||
rule := group.IPPermissions[0]
|
||||
if *rule.FromPort != int64(80) {
|
||||
return fmt.Errorf("Wrong Security Group port setting, expected %d, got %d",
|
||||
80, int(*rule.FromPort))
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
resource.Test(t, resource.TestCase{
|
||||
PreCheck: func() { testAccPreCheck(t) },
|
||||
Providers: testAccProviders,
|
||||
CheckDestroy: testAccCheckAWSSecurityGroupRuleDestroy,
|
||||
Steps: []resource.TestStep{
|
||||
resource.TestStep{
|
||||
Config: testAccAWSSecurityGroupRuleIngressConfig,
|
||||
Check: resource.ComposeTestCheckFunc(
|
||||
testAccCheckAWSSecurityGroupRuleExists("aws_security_group.web", &group),
|
||||
testAccCheckAWSSecurityGroupRuleAttributes(&group, "ingress"),
|
||||
resource.TestCheckResourceAttr(
|
||||
"aws_security_group_rule.ingress_1", "from_port", "80"),
|
||||
testRuleCount,
|
||||
),
|
||||
},
|
||||
},
|
||||
})
|
||||
}
|
||||
|
||||
func TestAccAWSSecurityGroupRule_IngressClassic(t *testing.T) {
|
||||
var group ec2.SecurityGroup
|
||||
|
||||
testRuleCount := func(*terraform.State) error {
|
||||
if len(group.IPPermissions) != 1 {
|
||||
return fmt.Errorf("Wrong Security Group rule count, expected %d, got %d",
|
||||
1, len(group.IPPermissions))
|
||||
}
|
||||
|
||||
rule := group.IPPermissions[0]
|
||||
if *rule.FromPort != int64(80) {
|
||||
return fmt.Errorf("Wrong Security Group port setting, expected %d, got %d",
|
||||
80, int(*rule.FromPort))
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
resource.Test(t, resource.TestCase{
|
||||
PreCheck: func() { testAccPreCheck(t) },
|
||||
Providers: testAccProviders,
|
||||
CheckDestroy: testAccCheckAWSSecurityGroupRuleDestroy,
|
||||
Steps: []resource.TestStep{
|
||||
resource.TestStep{
|
||||
Config: testAccAWSSecurityGroupRuleIngressClassicConfig,
|
||||
Check: resource.ComposeTestCheckFunc(
|
||||
testAccCheckAWSSecurityGroupRuleExists("aws_security_group.web", &group),
|
||||
testAccCheckAWSSecurityGroupRuleAttributes(&group, "ingress"),
|
||||
resource.TestCheckResourceAttr(
|
||||
"aws_security_group_rule.ingress_1", "from_port", "80"),
|
||||
testRuleCount,
|
||||
),
|
||||
},
|
||||
},
|
||||
})
|
||||
}
|
||||
|
||||
func TestAccAWSSecurityGroupRule_MultiIngress(t *testing.T) {
|
||||
var group ec2.SecurityGroup
|
||||
|
||||
testMultiRuleCount := func(*terraform.State) error {
|
||||
if len(group.IPPermissions) != 3 {
|
||||
return fmt.Errorf("Wrong Security Group rule count, expected %d, got %d",
|
||||
3, len(group.IPPermissions))
|
||||
}
|
||||
|
||||
var rule *ec2.IPPermission
|
||||
for _, r := range group.IPPermissions {
|
||||
if *r.FromPort == int64(80) {
|
||||
rule = r
|
||||
}
|
||||
}
|
||||
|
||||
if *rule.ToPort != int64(8000) {
|
||||
return fmt.Errorf("Wrong Security Group port 2 setting, expected %d, got %d",
|
||||
8000, int(*rule.ToPort))
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
resource.Test(t, resource.TestCase{
|
||||
PreCheck: func() { testAccPreCheck(t) },
|
||||
Providers: testAccProviders,
|
||||
CheckDestroy: testAccCheckAWSSecurityGroupRuleDestroy,
|
||||
Steps: []resource.TestStep{
|
||||
resource.TestStep{
|
||||
Config: testAccAWSSecurityGroupRuleConfigMultiIngress,
|
||||
Check: resource.ComposeTestCheckFunc(
|
||||
testAccCheckAWSSecurityGroupRuleExists("aws_security_group.web", &group),
|
||||
testMultiRuleCount,
|
||||
),
|
||||
},
|
||||
},
|
||||
})
|
||||
}
|
||||
|
||||
func TestAccAWSSecurityGroupRule_Egress(t *testing.T) {
|
||||
var group ec2.SecurityGroup
|
||||
|
||||
resource.Test(t, resource.TestCase{
|
||||
PreCheck: func() { testAccPreCheck(t) },
|
||||
Providers: testAccProviders,
|
||||
CheckDestroy: testAccCheckAWSSecurityGroupRuleDestroy,
|
||||
Steps: []resource.TestStep{
|
||||
resource.TestStep{
|
||||
Config: testAccAWSSecurityGroupRuleEgressConfig,
|
||||
Check: resource.ComposeTestCheckFunc(
|
||||
testAccCheckAWSSecurityGroupRuleExists("aws_security_group.web", &group),
|
||||
testAccCheckAWSSecurityGroupRuleAttributes(&group, "egress"),
|
||||
),
|
||||
},
|
||||
},
|
||||
})
|
||||
}
|
||||
|
||||
func testAccCheckAWSSecurityGroupRuleDestroy(s *terraform.State) error {
|
||||
conn := testAccProvider.Meta().(*AWSClient).ec2conn
|
||||
|
||||
for _, rs := range s.RootModule().Resources {
|
||||
if rs.Type != "aws_security_group" {
|
||||
continue
|
||||
}
|
||||
|
||||
// Retrieve our group
|
||||
req := &ec2.DescribeSecurityGroupsInput{
|
||||
GroupIDs: []*string{aws.String(rs.Primary.ID)},
|
||||
}
|
||||
resp, err := conn.DescribeSecurityGroups(req)
|
||||
if err == nil {
|
||||
if len(resp.SecurityGroups) > 0 && *resp.SecurityGroups[0].GroupID == rs.Primary.ID {
|
||||
return fmt.Errorf("Security Group (%s) still exists.", rs.Primary.ID)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
ec2err, ok := err.(aws.APIError)
|
||||
if !ok {
|
||||
return err
|
||||
}
|
||||
// Confirm error code is what we want
|
||||
if ec2err.Code != "InvalidGroup.NotFound" {
|
||||
return err
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func testAccCheckAWSSecurityGroupRuleExists(n string, group *ec2.SecurityGroup) resource.TestCheckFunc {
|
||||
return func(s *terraform.State) error {
|
||||
rs, ok := s.RootModule().Resources[n]
|
||||
if !ok {
|
||||
return fmt.Errorf("Not found: %s", n)
|
||||
}
|
||||
|
||||
if rs.Primary.ID == "" {
|
||||
return fmt.Errorf("No Security Group is set")
|
||||
}
|
||||
|
||||
conn := testAccProvider.Meta().(*AWSClient).ec2conn
|
||||
req := &ec2.DescribeSecurityGroupsInput{
|
||||
GroupIDs: []*string{aws.String(rs.Primary.ID)},
|
||||
}
|
||||
resp, err := conn.DescribeSecurityGroups(req)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
if len(resp.SecurityGroups) > 0 && *resp.SecurityGroups[0].GroupID == rs.Primary.ID {
|
||||
*group = *resp.SecurityGroups[0]
|
||||
return nil
|
||||
}
|
||||
|
||||
return fmt.Errorf("Security Group not found")
|
||||
}
|
||||
}
|
||||
|
||||
func testAccCheckAWSSecurityGroupRuleAttributes(group *ec2.SecurityGroup, ruleType string) resource.TestCheckFunc {
|
||||
return func(s *terraform.State) error {
|
||||
p := &ec2.IPPermission{
|
||||
FromPort: aws.Long(80),
|
||||
ToPort: aws.Long(8000),
|
||||
IPProtocol: aws.String("tcp"),
|
||||
IPRanges: []*ec2.IPRange{&ec2.IPRange{CIDRIP: aws.String("10.0.0.0/8")}},
|
||||
}
|
||||
var rules []*ec2.IPPermission
|
||||
if ruleType == "ingress" {
|
||||
rules = group.IPPermissions
|
||||
} else {
|
||||
rules = group.IPPermissionsEgress
|
||||
}
|
||||
|
||||
if len(rules) == 0 {
|
||||
return fmt.Errorf("No IPPerms")
|
||||
}
|
||||
|
||||
// Compare our ingress
|
||||
if !reflect.DeepEqual(rules[0], p) {
|
||||
return fmt.Errorf(
|
||||
"Got:\n\n%#v\n\nExpected:\n\n%#v\n",
|
||||
rules[0],
|
||||
p)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
}
|
||||
|
||||
const testAccAWSSecurityGroupRuleIngressConfig = `
|
||||
resource "aws_security_group" "web" {
|
||||
name = "terraform_acceptance_test_example"
|
||||
description = "Used in the terraform acceptance tests"
|
||||
|
||||
tags {
|
||||
Name = "tf-acc-test"
|
||||
}
|
||||
}
|
||||
|
||||
resource "aws_security_group_rule" "ingress_1" {
|
||||
type = "ingress"
|
||||
protocol = "tcp"
|
||||
from_port = 80
|
||||
to_port = 8000
|
||||
cidr_blocks = ["10.0.0.0/8"]
|
||||
|
||||
security_group_id = "${aws_security_group.web.id}"
|
||||
}
|
||||
`
|
||||
|
||||
const testAccAWSSecurityGroupRuleIngressClassicConfig = `
|
||||
provider "aws" {
|
||||
region = "us-east-1"
|
||||
}
|
||||
|
||||
resource "aws_security_group" "web" {
|
||||
name = "terraform_acceptance_test_example"
|
||||
description = "Used in the terraform acceptance tests"
|
||||
|
||||
tags {
|
||||
Name = "tf-acc-test"
|
||||
}
|
||||
}
|
||||
|
||||
resource "aws_security_group_rule" "ingress_1" {
|
||||
type = "ingress"
|
||||
protocol = "tcp"
|
||||
from_port = 80
|
||||
to_port = 8000
|
||||
cidr_blocks = ["10.0.0.0/8"]
|
||||
|
||||
security_group_id = "${aws_security_group.web.id}"
|
||||
}
|
||||
`
|
||||
|
||||
const testAccAWSSecurityGroupRuleEgressConfig = `
|
||||
resource "aws_security_group" "web" {
|
||||
name = "terraform_acceptance_test_example"
|
||||
description = "Used in the terraform acceptance tests"
|
||||
|
||||
tags {
|
||||
Name = "tf-acc-test"
|
||||
}
|
||||
}
|
||||
|
||||
resource "aws_security_group_rule" "egress_1" {
|
||||
type = "egress"
|
||||
protocol = "tcp"
|
||||
from_port = 80
|
||||
to_port = 8000
|
||||
cidr_blocks = ["10.0.0.0/8"]
|
||||
|
||||
security_group_id = "${aws_security_group.web.id}"
|
||||
}
|
||||
`
|
||||
|
||||
const testAccAWSSecurityGroupRuleConfigMultiIngress = `
|
||||
resource "aws_security_group" "web" {
|
||||
name = "terraform_acceptance_test_example_2"
|
||||
description = "Used in the terraform acceptance tests"
|
||||
}
|
||||
|
||||
resource "aws_security_group" "worker" {
|
||||
name = "terraform_acceptance_test_example_worker"
|
||||
description = "Used in the terraform acceptance tests"
|
||||
}
|
||||
|
||||
|
||||
resource "aws_security_group_rule" "ingress_1" {
|
||||
type = "ingress"
|
||||
protocol = "tcp"
|
||||
from_port = 22
|
||||
to_port = 22
|
||||
cidr_blocks = ["10.0.0.0/8"]
|
||||
|
||||
security_group_id = "${aws_security_group.web.id}"
|
||||
source_security_group_id = "${aws_security_group.worker.id}"
|
||||
}
|
||||
|
||||
resource "aws_security_group_rule" "ingress_2" {
|
||||
type = "ingress"
|
||||
protocol = "tcp"
|
||||
from_port = 80
|
||||
to_port = 8000
|
||||
self = true
|
||||
|
||||
security_group_id = "${aws_security_group.web.id}"
|
||||
}
|
||||
`
|
||||
|
|
@ -8,7 +8,14 @@ description: |-
|
|||
|
||||
# aws\_security\_group
|
||||
|
||||
Provides an security group resource.
|
||||
Provides a security group resource.
|
||||
|
||||
~> **NOTE on Security Groups and Security Group Rules:** Terraform currently
|
||||
provides both a standalone [Security Group Rule resource](security_group_rule.html) (a single `ingress` or
|
||||
`egress` rule), and a Security Group resource with `ingress` and `egress` rules
|
||||
defined in-line. At this time you cannot use a Security Group with in-line rules
|
||||
in conjunction with any Security Group Rule resources. Doing so will cause
|
||||
a conflict of rule settings and will overwrite rules.
|
||||
|
||||
## Example Usage
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,61 @@
|
|||
---
|
||||
layout: "aws"
|
||||
page_title: "AWS: aws_security_group_rule"
|
||||
sidebar_current: "docs-aws-resource-security-group-rule"
|
||||
description: |-
|
||||
Provides an security group rule resource.
|
||||
---
|
||||
|
||||
# aws\_security\_group\_rule
|
||||
|
||||
Provides a security group rule resource. Represents a signle `ingress` or
|
||||
`egress` group rule, which can be added to external Security Groups.
|
||||
|
||||
~> **NOTE on Security Groups and Security Group Rules:** Terraform currently
|
||||
provides both a standalone Security Group Rule resource (a single `ingress` or
|
||||
`egress` rule), and a [Security Group resource](security_group.html) with `ingress` and `egress` rules
|
||||
defined in-line. At this time you cannot use a Security Group with in-line rules
|
||||
in conjunction with any Security Group Rule resources. Doing so will cause
|
||||
a conflict of rule settings and will overwrite rules.
|
||||
|
||||
## Example Usage
|
||||
|
||||
Basic usage
|
||||
|
||||
```
|
||||
resource "aws_security_group_rule" "allow_all" {
|
||||
type = "ingress"
|
||||
from_port = 0
|
||||
to_port = 65535
|
||||
protocol = "tcp"
|
||||
cidr_blocks = ["0.0.0.0/0"]
|
||||
|
||||
security_group_id = "sg-123456"
|
||||
source_security_group_id = "sg-654321"
|
||||
}
|
||||
```
|
||||
|
||||
## Argument Reference
|
||||
|
||||
The following arguments are supported:
|
||||
|
||||
* `type` - (Required) The type of rule being created. Valid options are `ingress` (inbound)
|
||||
or `egress` (outbound).
|
||||
* `cidr_blocks` - (Optional) List of CIDR blocks.
|
||||
* `from_port` - (Required) The start port.
|
||||
* `protocol` - (Required) The protocol.
|
||||
* `security_group_id` - (Required) The security group to apply this rule too.
|
||||
* `source_security_group_id` - (Optional) The security group id to allow access to/from,
|
||||
depending on the `type`.
|
||||
* `self` - (Optional) If true, the security group itself will be added as
|
||||
a source to this ingress rule.
|
||||
|
||||
## Attributes Reference
|
||||
|
||||
The following attributes are exported:
|
||||
|
||||
* `id` - The ID of the security group rule
|
||||
* `type` - The type of rule, `ingress` or `egress`
|
||||
* `from_port` - The source port
|
||||
* `to_port` - The destination port
|
||||
* `protocol` – The protocol used
|
||||
|
|
@ -136,6 +136,10 @@
|
|||
<a href="/docs/providers/aws/r/security_group.html">aws_security_group</a>
|
||||
</li>
|
||||
|
||||
<li<%= sidebar_current("docs-aws-resource-security-group-rule") %>>
|
||||
<a href="/docs/providers/aws/r/security_group_rule.html">aws_security_group_rule</a>
|
||||
</li>
|
||||
|
||||
<li<%= sidebar_current("docs-aws-resource-subnet") %>>
|
||||
<a href="/docs/providers/aws/r/subnet.html">aws_subnet</a>
|
||||
</li>
|
||||
|
|
|
|||
Loading…
Reference in New Issue