init project

2025-08-11 12:07:23 +02:00
commit 53041ccc1a
11 changed files with 789 additions and 0 deletions
--- a/local/flake.nix
+++ b/local/flake.nix
@@ -0,0 +1,84 @@
+{
+  description = "Local Co-op Cloud Testing";
+  
+  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+
+  outputs = { self, nixpkgs }: {
+    nixosConfigurations.workshop-local = nixpkgs.lib.nixosSystem {
+      system = "x86_64-linux";
+      modules = [
+        {
+          containers = builtins.listToAttrs (map (i: 
+            let participant = builtins.elemAt [
+              "hopper" "curie" "lovelace" "noether" "hamilton"
+              "franklin" "johnson" "clarke" "goldberg" "liskov" 
+              "wing" "rosen" "shaw" "karp" "rich"
+            ] (i - 1);
+            in {
+              name = "participant${toString i}";
+              value = {
+                autoStart = true;
+                privateNetwork = true;
+                hostAddress = "192.168.100.1";
+                localAddress = "192.168.100.${toString (10 + i)}";
+                
+                config = { pkgs, ... }: {
+                  virtualisation.docker = {
+                    enable = true;
+                    extraOptions = "--experimental";
+                  };
+                  
+                  # Install abra + setup
+                  environment.systemPackages = with pkgs; [
+                    docker
+                    git
+                    curl
+                    (stdenv.mkDerivation {
+                      pname = "abra";
+                      version = "latest";
+                      src = fetchurl {
+                        url = "https://git.autonomic.zone/coop-cloud/abra/releases/latest/download/abra-x86_64-unknown-linux-gnu";
+                        sha256 = "sha256-AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA="; # Update with real hash
+                      };
+                      installPhase = "install -D $src $out/bin/abra";
+                    })
+                  ];
+                  
+                  systemd.services.workshop-setup = {
+                    wantedBy = [ "multi-user.target" ];
+                    after = [ "docker.service" ];
+                    script = ''
+                      # Docker swarm
+                      ${pkgs.docker}/bin/docker swarm init --advertise-addr 192.168.100.${toString (10 + i)} || true
+                      ${pkgs.docker}/bin/docker network create -d overlay proxy || true
+                      
+                      # Abra server setup
+                      mkdir -p /root/.abra/servers
+                      echo "${participant}.local" > /root/.abra/servers/${participant}.local/server.conf
+                    '';
+                  };
+                  
+                  services.openssh.enable = true;
+                  networking = {
+                    firewall.allowedTCPPorts = [ 22 80 443 ];
+                    hostName = "${participant}-local";
+                  };
+                };
+              };
+            }
+          ) (nixpkgs.lib.range 1 15));
+          
+          # DNS for *.local domains
+          services.dnsmasq = {
+            enable = true;
+            settings.address = builtins.concatMap (i: [
+              "/participant${toString i}.local/192.168.100.${toString (10 + i)}"
+              "/wp.participant${toString i}.local/192.168.100.${toString (10 + i)}"
+              "/nextcloud.participant${toString i}.local/192.168.100.${toString (10 + i)}"
+            ]) (nixpkgs.lib.range 1 15);
+          };
+        }
+      ];
+    };
+  };
+}