keyserver | Easily serve HTTP and DNS keys for proper payload protection | Security Testing library

I am getting the following errors after doing docker-compose up -d:

exit code: 100 Service 'laravel.test' failed to build : Build failed

I am running this from a Bash terminal in Windows 10. It's for a Laravel PHP application.

Here is my docker-compose.yml file:

I am trying to run a nextflow pipeline which uses an older version of nextflow (21.04.3) and java version 8. Since I have to use this pipeline on a remote server, therefore I can only use singularity.

As this nextflow pipeline also uses singularity pull calls therefore I need the singularity installed inside the docker image as well. Then, I can convert this image docker image to a singularity image and then I can move it to the remote server.

I am trying to install singularity inside dockerfile but I am getting errors,

This is the dockerfile that I am using,

I've the following Dockerfile

I am trying to install libtomcat7-java in my Debian Bullseye Docker container. The problem is that it is only available in the Debian Archives for Jessie. I tried the follow code:

I have a Dockerized Django application, which I'm orchestrating with Supervisor, which is not optimal but needed when hosting on Azure app services as their multi-app support with docker-compose is still in preview mode (aka. beta).

According to best-practises I have configured each application within supervisord to emit the logs to STDOUT. It works fine when I create the Docker image locally, run it and check the docker logs. However, when I have deployed it to Azure app services and check the logs, my web-application (Gunicorn) is logging as expected, however, the logs from NGINX don't appear at all.

I have tried different configurations in my Dockerfile for linking the log files generated by NGINX (linking to both /dev/stdout and /dev/fd/1 for example) and I have also gone into the the nginx.conf config and trying to log out directly to /dev/stdout. But whatever I do it work fine locally, but on Azure the logs don't show any NGINX-logs. I've pasted relevant configuration files, where you can see the commented lines with the options I've tried with. Hope someone can help me figure this one out.

EDIT: I've also tried logging the NGINX app to a log-file in the system, which also works fine locally, but not in Azure app-services. I tried deactivating the "user nginx" part in nginx.conf as I though it could have something to do with permissions, but that didn't help either.

EDIT 2: I also tried creating the log files in my home-directory in the web-app at Azure, thinking it may had to do with not being able to create logs in other directories - again, it works locally, but the logs in Azure are empty.

Dockerfile

I had a docker image that was building successfully for months. However, since Dec 17th I've run into the error shown in the Jenkins console output below. Nothing has changed in the dockerfile so it's clearly something to do with the underlying environment, I have a Jenkins server running on AWS EC2. The strange thing is all the other packages are installing fine without any reference to R_HOME, it's just the XML package install that's failing

I've tried explicitly setting R_HOME in the dockerfile as per this thread but no luck.

I'm trying to install slacker so I can do some SQL testing. I've never used Ruby before. I'm on Windows. My dev box only has access to the Internet via a proxy and I have to nominate all URls in advance.

I I downloaded and ran rubyinstaller-devkit-2.7.5-1-x64.exe (because it requires Ruby 2.4/2.5+ and 2.7.X was recommended at the Ruby site) accepting all of the defaults.

When it got to MSYS2 I hit ENTER (MSYS2 base installation and MINGW development toolchain).

I got errors in the gpg section, e.g. (but not limited to)

I've been using GPG for a few years and my entry at the various directories, such as the Ubuntu's keyserver, is now pretty messy: