Add p command to paste files

Use /ceph for cached ceph and /ceph-slow for uncached ceph.

m/hut/configuration.nix

@@ -17,12 +17,19 @@
     ./gitea.nix
     ./msmtp.nix
     ./postgresql.nix
+    ./nginx.nix
+    ./p.nix
     #./pxe.nix
   ];
 
   # Select the this using the ID to avoid mismatches
   boot.loader.grub.device = "/dev/disk/by-id/ata-INTEL_SSDSC2BB240G7_PHDV6462004Y240AGN";
 
+  fileSystems."/nvme" = {
+    fsType = "ext4";
+    device = "/dev/disk/by-label/nvme";
+  };
+
   networking = {
     hostName = "hut";
     interfaces.eno1.ipv4.addresses = [ {

m/hut/nginx.nix

@@ -0,0 +1,14 @@
+{
+  services.nginx = {
+    enable = true;
+    virtualHosts."jungle.bsc.es" = {
+      listen = [
+        {
+          addr = "127.0.0.1";
+          port = 8123;
+        }
+      ];
+      locations."/p/".alias = "/ceph/p/";
+    };
+  };
+}

m/hut/p.nix

@@ -0,0 +1,22 @@
+{ pkgs, ... }:
+let
+  p = pkgs.writeShellScriptBin "p" ''
+    set -e
+    cd /ceph
+    pastedir="p/$USER"
+    mkdir -p "$pastedir"
+
+    if [ -n "$1" ]; then
+            out="$pastedir/$1"
+    else
+            out=$(mktemp "$pastedir/XXXXXXXX.txt")
+    fi
+
+    cat > "$out"
+    chmod go+r "$out"
+    echo "https://jungle.bsc.es/$out"
+  '';
+in
+{
+  environment.systemPackages = with pkgs; [ p ];
+}

m/module/ceph.nix

@@ -13,7 +13,7 @@
 
   age.secrets.cephUser.file = ../../secrets/ceph-user.age;
 
-  fileSystems."/ceph" = {
+  fileSystems."/ceph-slow" = {
     fsType = "ceph";
     device = "user@9c8d06e0-485f-4aaf-b16b-06d6daf1232b.cephfs=/";
     options = [
@@ -21,4 +21,16 @@
       "secretfile=${config.age.secrets.cephUser.path}"
     ];
   };
+
+  services.cachefilesd.enable = true;
+
+  fileSystems."/ceph" = {
+    fsType = "ceph";
+    device = "user@9c8d06e0-485f-4aaf-b16b-06d6daf1232b.cephfs=/";
+    options = [
+      "fsc"
+      "mon_addr=10.0.40.40"
+      "secretfile=${config.age.secrets.cephUser.path}"
+    ];
+  };
 }