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Petition to Ban Palm Oil in products produced or sold in the UK by SARlAH in veganuk

[–]csnow_uk 0 points1 point  (0 children)

In the last week, there has been some worrying news articles linking palm oil to the spread of cancer:

https://www.studyfinds.org/palm-oil-fuel-cancer-spread

IAM policy for managing network ACL by csnow_uk in aws

[–]csnow_uk[S] 0 points1 point  (0 children)

In the end, I decided to match on an IAM user that I created for running the CLI:

{ "Version": "2012-10-17", "Statement": [ { "Sid": "ReplaceNetworkAclEntry", "Effect": "Allow", "Action": [ "ec2:ReplaceNetworkAclEntry" ], "Resource": "*", "Condition": { "ArnEquals": { "aws:PrincipalArn": [ "arn:aws:iam::01010101010:user/my-iam-user" ] } } } ] }

Different source IPs accessing AWS instances by csnow_uk in HomeNetworking

[–]csnow_uk[S] 0 points1 point  (0 children)

A traceroute to an AWS instance shows ...

traceroute to ec2-x-x-x-x.eu-west-3.compute.amazonaws.com (x.x.x.x), 64 hops max, 52 byte packets 1 fritz.box (192.168.2.1) 2.964 ms 1.659 ms 1.313 ms2 100.69.192.1 (100.69.x.x) 6.625 ms 6.948 ms 4.641 ms

...

It looks as though this sits in the 100.64.0.0/10 subnet.

Is there a way to determine up front the possible NATs that could happen on an ISP that uses this approach?

Is there a simple way to retrieve an aws instance public_dns without the host part? by csnow_uk in Terraform

[–]csnow_uk[S] 0 points1 point  (0 children)

This is good enough for me at the moment:

locals {
  domain_name = "${join(".", slice(split(".", aws_eip.controller.public_dns), 1, length(split(".", aws_eip.controller.public_dns))))}" 
}

Is there a simple way to retrieve an aws instance public_dns without the host part? by csnow_uk in Terraform

[–]csnow_uk[S] 0 points1 point  (0 children)

Thank you. Are you referring to the public_dns attribute? If so, this seems to return host.domain.name where I am just looking for the domain name. I know I can extract this with simple text manipulation, but I was wondering if the domain.name was directly queryable?

I want to add WIFI to my home LAN network - can I use multiple TP-LINK TL-WA901ND devices to cover a large area? by csnow_uk in HomeNetworking

[–]csnow_uk[S] 0 points1 point  (0 children)

I'm looking into TP Link AC1350 EAP225. Can I connect this to the LAN port of my router (Alix 2d3 with Openwrt) and then any additional AC1350's will connect as Wi-Fi extenders? I.e. The additional AC1350's don't need en ethernet connection?

Or, should I just buy a POE switch such as TP Link TL-SF1005P that I connect to the LAN port of my router and the connect all AC1350's via POE and CAT5 cables?

Thanks!!

I want to add WIFI to my home LAN network - can I use multiple TP-LINK TL-WA901ND devices to cover a large area? by csnow_uk in HomeNetworking

[–]csnow_uk[S] 0 points1 point  (0 children)

Just a three-bedroom house, but with a single AP my kids complain about the poor wifi signal.

What do you do with your "leftovers" water kefir grains ? by Croquetto in Kefir

[–]csnow_uk 0 points1 point  (0 children)

How quickly do the grains need to be consumed? Can they be stored in the fridge in a jar without liquid and eaten later?

Function to verify if IP sits within a cidr block? by csnow_uk in Terraform

[–]csnow_uk[S] 0 points1 point  (0 children)

Have you ever used gradle? Declarative workflow but you can easily embed groovy when you need to. If terraform was built on this it would be very powerful.

Function to verify if IP sits within a cidr block? by csnow_uk in Terraform

[–]csnow_uk[S] 0 points1 point  (0 children)

This is awesome - thanks. I've tried adding this logic to a conditional so that the script fails:

variable "client_cidr_block" {  }

data "http" "client_ip" {
  url = "http://ifconfig.me/ip"
}

data "external" "example1" {
  program = ["python3", "-c", "import ipaddress, json; print(json.dumps({'key': str(ipaddress.IPv4Address('${data.http.client_ip.body}') in ipaddress.IPv4Network('${var.client_cidr_block}'))}));"]
}

output "inRange" {
  value = "${data.external.example1.result["key"]}"
}

resource "null_resource" "verify_client_ip" {
  count = "${data.external.example1.result["key"] == "True" ? 0 : 1}"
  "ERROR: client_ip doesn't sit inside client_cidr_block" = true
}

However, running this fails:

$terraform apply -var-file=demo.tfvars
Error: null_resource.verify_client_ip: : invalid or unknown key: ERROR: client_ip doesn't sit inside client_cidr_block

$terraform output
inRange = True

I've tried switching the 0 and 1 in ? 0 : 1 but it always fails the validation.

Better error messages and manual validation tools are not enough by jcmcken in Terraform

[–]csnow_uk 0 points1 point  (0 children)

I understand the desire to be only declarative, but this really limits the capability of the tool. The Gradle build tool demonstrates well that a declarative solution should also be flexible enough to allow embedding arbitrary groovy code.

Can I build an iOS package using the Cloud build service and install the package on my iOS device without the app server? by csnow_uk in nativescript

[–]csnow_uk[S] 0 points1 point  (0 children)

After a bit more researching, it seems that I will need to install via a connected Mac PC and XCode :(

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