The closest official thing in the US is Labor Day in September. Most people forget it is a workers rights day, though.
From Wikipedia:
More than 150 other countries celebrate International Workers’ Day on May 1, the European holiday of May Day. May Day was chosen by the Second International of socialist and communist parties to commemorate the general labor strike in the United States and events leading to the Haymarket affair, which occurred in Chicago, Illinois, from May 1 – May 4, 1886.
They can and do try to share malware, but distros and software hubs take measures to prevent it. You can read about Flathub’s approach in Flathub Safety: A Layered Approach from Source to User
I’m going to interpret “too long” as “longer than I expected”. To that I world say the sudden loss of a college friend that I, to be honest, failed to keep in contact with. Still miss that guy.
I take some comfort in that by the time he died, he had turned from being an outcast and victim of bullying to having three wonderful children with a beautiful and loving wife.
Oof. I hope you’re doing better now.
A heart attack. A sense of impending doom can be a sign of a heart attack. Health line article
See if a light weight kubernetes installation is for you. Secrets are first class citizens in k8s. You can maintain secrets in a number of different ways, but they are exposed to containers the same way. They can become files or environment variables, whether you need.
I recommend looking at k3s to run on your Pi and see if that works for you. You can add vault software on top of that later without changing your containers.
I know it’s ELI5, but this is a common misconception and will lead you astray. They do not have the same level of isolation, and they have very different purposes.
For example, containers are disposable cattle. You don’t backup containers. You backup volumes and configuration, but not containers.
Containers share the kernel with the host, so your container needs to be compatible with the host (though most dependencies are packaged with images).
For self hosting maybe the difference doesn’t matter much, but there is a difference.