Ec2 instance creation using terraform assigns public IPDeploy Application to AWS EC2 Instance using terraformTerraform plan says it needs to make changes even though I haven't made any to my AWS EC2 instanceCreate AWS RDS instance in non default VPC using terraformTerraform EC2 instance import - user data differentCommands in user_data are not executed in terraformAdd EC2 instance public IP to local Ansible hosts fileHow can I deploy repository using TerraformTerraform - output ec2 instance ids to calling shell scriptTerraform ec2-instance module Resource 'aws_instance.this' does not have attribute '' for variable 'aws_instance.this.*.'terraform destroy doesn't delete the ec2 instance created using input parameters for variables

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Ec2 instance creation using terraform assigns public IP


Deploy Application to AWS EC2 Instance using terraformTerraform plan says it needs to make changes even though I haven't made any to my AWS EC2 instanceCreate AWS RDS instance in non default VPC using terraformTerraform EC2 instance import - user data differentCommands in user_data are not executed in terraformAdd EC2 instance public IP to local Ansible hosts fileHow can I deploy repository using TerraformTerraform - output ec2 instance ids to calling shell scriptTerraform ec2-instance module Resource 'aws_instance.this' does not have attribute '' for variable 'aws_instance.this.*.'terraform destroy doesn't delete the ec2 instance created using input parameters for variables






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0















I am super new to terraform, I tried creating a ec2 instane, a elb and cname record using terraform. There is main.tf file with config supporting this and a seperate variable file.



I haven't defined to create a public ip for ec2 instance anywhere in the config but it still creates one. Kindly advice how to prevent this.










share|improve this question
























  • Probably that's the case because you are launching the instance in a subnet with the setting "auto-assign public IPv4 address" enabled.

    – StephenKing
    Mar 24 at 12:54

















0















I am super new to terraform, I tried creating a ec2 instane, a elb and cname record using terraform. There is main.tf file with config supporting this and a seperate variable file.



I haven't defined to create a public ip for ec2 instance anywhere in the config but it still creates one. Kindly advice how to prevent this.










share|improve this question
























  • Probably that's the case because you are launching the instance in a subnet with the setting "auto-assign public IPv4 address" enabled.

    – StephenKing
    Mar 24 at 12:54













0












0








0








I am super new to terraform, I tried creating a ec2 instane, a elb and cname record using terraform. There is main.tf file with config supporting this and a seperate variable file.



I haven't defined to create a public ip for ec2 instance anywhere in the config but it still creates one. Kindly advice how to prevent this.










share|improve this question
















I am super new to terraform, I tried creating a ec2 instane, a elb and cname record using terraform. There is main.tf file with config supporting this and a seperate variable file.



I haven't defined to create a public ip for ec2 instance anywhere in the config but it still creates one. Kindly advice how to prevent this.







terraform






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Mar 25 at 1:53









BMW

24.1k55875




24.1k55875










asked Mar 24 at 0:25









Karthikeyan JanakiramanKarthikeyan Janakiraman

102




102












  • Probably that's the case because you are launching the instance in a subnet with the setting "auto-assign public IPv4 address" enabled.

    – StephenKing
    Mar 24 at 12:54

















  • Probably that's the case because you are launching the instance in a subnet with the setting "auto-assign public IPv4 address" enabled.

    – StephenKing
    Mar 24 at 12:54
















Probably that's the case because you are launching the instance in a subnet with the setting "auto-assign public IPv4 address" enabled.

– StephenKing
Mar 24 at 12:54





Probably that's the case because you are launching the instance in a subnet with the setting "auto-assign public IPv4 address" enabled.

– StephenKing
Mar 24 at 12:54












1 Answer
1






active

oldest

votes


















0














There is an Boolean option to disable to assign public ip address with an instance.



https://www.terraform.io/docs/providers/aws/r/instance.html#associate_public_ip_address



associate_public_ip_address - (Optional) Associate a public ip address with an instance in a VPC. Boolean value.


So your code can be updated to



resource "aws_instance" "foo" 
...
ecs_associate_public_ip_address = "false"






share|improve this answer























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    1 Answer
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    active

    oldest

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    active

    oldest

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    active

    oldest

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    0














    There is an Boolean option to disable to assign public ip address with an instance.



    https://www.terraform.io/docs/providers/aws/r/instance.html#associate_public_ip_address



    associate_public_ip_address - (Optional) Associate a public ip address with an instance in a VPC. Boolean value.


    So your code can be updated to



    resource "aws_instance" "foo" 
    ...
    ecs_associate_public_ip_address = "false"






    share|improve this answer



























      0














      There is an Boolean option to disable to assign public ip address with an instance.



      https://www.terraform.io/docs/providers/aws/r/instance.html#associate_public_ip_address



      associate_public_ip_address - (Optional) Associate a public ip address with an instance in a VPC. Boolean value.


      So your code can be updated to



      resource "aws_instance" "foo" 
      ...
      ecs_associate_public_ip_address = "false"






      share|improve this answer

























        0












        0








        0







        There is an Boolean option to disable to assign public ip address with an instance.



        https://www.terraform.io/docs/providers/aws/r/instance.html#associate_public_ip_address



        associate_public_ip_address - (Optional) Associate a public ip address with an instance in a VPC. Boolean value.


        So your code can be updated to



        resource "aws_instance" "foo" 
        ...
        ecs_associate_public_ip_address = "false"






        share|improve this answer













        There is an Boolean option to disable to assign public ip address with an instance.



        https://www.terraform.io/docs/providers/aws/r/instance.html#associate_public_ip_address



        associate_public_ip_address - (Optional) Associate a public ip address with an instance in a VPC. Boolean value.


        So your code can be updated to



        resource "aws_instance" "foo" 
        ...
        ecs_associate_public_ip_address = "false"







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Mar 25 at 2:01









        BMWBMW

        24.1k55875




        24.1k55875





























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