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43 lines
1.5 KiB
Nix
43 lines
1.5 KiB
Nix
{ config, pkgs, ... }:
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{
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# https://nixos.wiki/wiki/Podman#Install_and_configure_podman_with_NixOS_service_configuration
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# https://search.nixos.org/options?channel=23.05&query=virtualisation.podman
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# TODO: Run as systemd services. https://nixos.wiki/wiki/Podman#Run_Podman_containers_as_systemd_services
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# TODO: Podman Terminal UI. https://github.com/containers/podman-tui#podman-tui
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environment.systemPackages = with pkgs; [
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podman-compose
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];
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virtualisation = {
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podman = {
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enable = true;
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# Create a `docker` alias for podman, to use it as a drop-in replacement.
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dockerCompat = true;
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# Required for containers under podman-compose to be able to talk to each other.
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defaultNetwork.settings = {
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dns_enabled = true;
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};
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# Run `podman system prune` every week.
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autoPrune.enable = true;
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autoPrune.dates = "weekly";
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autoPrune.flags = [
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# Recursively remove all unused pods, containers, images, networks, and volume data.
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# https://docs.podman.io/en/stable/markdown/podman-system-prune.1.html#all-a
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"--all"
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# Prune volumes currently unused by any container
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# https://docs.podman.io/en/stable/markdown/podman-system-prune.1.html#volumes
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"--volumes"
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# Only remove containers and images created at least one week ago.
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# https://docs.podman.io/en/stable/markdown/podman-system-prune.1.html#filter-filters
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# https://pkg.go.dev/maze.io/x/duration#ParseDuration
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"--filter until=7d"
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];
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};
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};
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}
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