passwordless | SMS via this AWS Lambda powered Component | Serverless library

I have created a custom AWS authentication flow based on the following Github Repo

I want the verify-auth-challenge-response Lambda to invoke a custom Lambda i have created which I am using to set the user's password. This is in a scenario where the user didn't have a verified email address. I don't want them to have to complete a verification code twice so want this new Lambda to set the password if the challenge is accepted.

I have modified the verify-auth-challenge-response as follows

I am new to Ansible so this may be a silly question. Thank you for your patience.

I have two users on my child node: ubuntu and ansible

I have one user on my control node: ubuntu

I created the ansible user on my child node to test out multiple users/isolate ansible. Maybe this is not a good idea?

I am trying to copy a test file from my control node to my child node. I am connecting as the ansible user (because I've granted them passwordless sudo in the sudoers file, I don't want to do this for the ubuntu user). However I cannot copy the file into ubuntu user's home folder. I am able to copy into ansible user's home folder.

Is what I'm trying to do possible? I couldn't find much reading on this so I am guessing I am approaching this the wrong way... is there a better way to do this?

Here is my playbook:

I am currently developing in a standalone (Not .Net Core Hosted) Blazor WebAssembly app in .Net 5.0. I have been trying to convert a couple Asp.Net MVC WebAuthn examples over into my Blazor app for Passwordless Authentication.

The issue I am experiencing now is due to this app's architecture since it is not a Blazor Server app. The Asp.Net MVC example I am following has everything including the client hosted on the server whereas my app is split Web Client/ Web API architecture.

So far however, I have managed to get most of the way through these differences but now the issue I am having is in the last functionality of registering the credential with the server within the Make Credential request of the Fido2NetLib Library. on line:

So I installed kube-prometheus-stack from this tutorial:

I am trying to run a simple MPI example on two computing nodes node1 and node2, which are virtual machines I just created on Oracle Cloud. (It is the first time I used Oracle Cloud...) The system is Ubuntu 20.04. What I've done include:

• node1 and node2 have the correct MPI environment (OpenMPI-4.1.0) under the same path. $PATH and $LD_LIBRARY_PATH have also been set. I can successfully run the MPI example on a single node.
• Passwordless login between node1 and node2 has been setup. I can use ssh node1 and ssh node2 to connect one node to another.
• There is a hostfile (hosts2) on the two nodes under the same path ($HOSTFILE_PATH/hosts2) containing

I have the following docker file

I have a flutter app in which I'm trying to use firebase Email passwordless sign in. The sending part is working, but when I open the link I get an error:

The handleCodeInApp parameter in the actioncode settings is true however.

We are using the following passwordless policy:

https://docs.microsoft.com/en-us/azure/active-directory-b2c/phone-authentication

As per the screenshots in that post, the sign-up has a "Send new code" button but the sign-in does not.

Is this by design or is there a way to add the "Send new code" button to the sign-in flow?

I am trying to invoke a bash script requiring sudo upon receiving a web service call using FCGI Wrap and NGINX.

I have two scripts, one calling the other. The 'outer' one is meant to be called by the web service and return immediately. While the 'inner' one is called from the 'outer', completes asynchronously and requires some sudo privileges to execute some commands.

When the web service call is made, FCGI Wrap and NGINX are configured to use the 'www-data' user. I need www-data to be able to call only a few scripts with sudo privileges, passwordlessly.

I am running Ubuntu 16.04

I have a file in the /etc/sudoers.d/ directory with 0440 permissions. To allow www-data to run the scripts. I've tried several configurations, but the only one I can get to work is: