add borken-data-hoarder microvm

hosts/server10/microvm-staging.nix

@@ -2,7 +2,42 @@
 let
   microvms = {
     staging-data-hoarder.flakeref = "git+https://github.com/tlm-solutions/nix-config";
+    borken-data-hoarder.flakeref = "git+file:///tmp/dump-dvb-borken";
   };
+  realizeFlake = with pkgs; "${writeScriptBin "realize-flake" ''
+    #! ${runtimeShell} -e
+    NAME=$1
+
+    if [ $NAME = "borken-data-hoarder" ]; then
+       SRC_NIX_CONFIG=https://github.com/dump-dvb/nix-config.git
+       BRANCH=borken
+
+       DIR_NIX_CONFIG=dump-dvb-borken
+
+    elif [ $NAME = "staging-data-hoarder" ]; then
+       echo "staging-data-hoarder: no need for flake magic"
+       echo "Deploying staging-data-hoarder from github"
+       exit 0
+    else
+       echo "Do not know what to do"
+       exit 0
+    fi
+
+    cd /tmp
+    if [ -d $DIR_DUMP_DVB ]; then
+       cd $DIR_NIX_CONFG
+       git fetch origin
+       git reset --hard origin/$BRANCH
+    else
+       git clone -b $BRANCH --single-branch $SRC_NIX_CONFIG $DIR_NIX_CONFIG
+       cd $DIR_NIX_CONFIG
+    fi
+
+    git config user.email "grisha@tlm.solutions"
+    git config user.name "Flake McUpdater"
+    nix flake update --commit-lock-file
+
+  ''}/bin/realize-flake";
 in
 {
   microvm.autostart = builtins.attrNames microvms;
@@ -21,6 +56,7 @@ in
       scriptArgs = "%i";
       script = ''
         NAME=$1
+        ${realizeFlake} $NAME
         /run/current-system/sw/bin/microvm -Ru $NAME
       '';
     };
@@ -44,6 +80,7 @@ in
       '';
     };
   }) {} (builtins.attrNames microvms);
+          ${realizeFlake} ${name}
 
   systemd.timers = builtins.foldl' (timers: name: timers // {
     "microvm-update-${name}" = {