[docs] setup flake and dir

docs/SUMMARY.md

@@ -1,7 +1,4 @@
 # Summary
 
 - [Introduction](./gokill.md)
-    - [Triggers](triggers/triggers.md)
-        - [Timeout](triggers/timeout.md)
-        - [EthernetDisconnect](triggers/ethernetdisconnect.md)
-    - [Actions](actions/actions.md)
+@GOKILL_OPTIONS@

docs/actions/README.md

@@ -0,0 +1 @@
+# Actions

docs/actions/actions.md

@@ -1,34 +0,0 @@
-# Available Actions:
-
-# Print
-Description: When triggered prints the configured message to stdout  
-Values:
-- **message**
-	- Type: string
-	- Descr: Message that should be printed
-	- Default: ""
-
-### Timeout
-Description: When triggered waits given duration before continuing with next stage  
-Values:
-- **duration**
-	- Type: int
-	- Descr: duration in seconds
-	- Default: 0
-
-# Command
-Description: When triggered executes given command  
-Values:
-- **command**
-	- Type: string
-	- Descr: command to execute
-	- Default: 
-- **args**
-	- Type: string[]
-	- Descr: args
-	- Default: 
-
-### Shutdown
-Description: When triggered shuts down the machine  
-Values:
-

docs/default.nix

@@ -0,0 +1,32 @@
+{ pkgs, lib, self, ... }:
+
+with lib;
+let
+  docbuilder = self.packages.x86_64-linux.gokill-docbuilder;
+
+  prepareMD = ''
+    # Copy inputs into the build directory
+    cp -r --no-preserve=all $inputs/* ./
+
+    ${docbuilder}/bin/docbuilder --output ./
+    substituteInPlace ./SUMMARY.md \
+    --replace "@GOKILL_OPTIONS@" "$(${docbuilder}/bin/docbuilder)"
+
+    cat ./SUMMARY.md
+  '';
+in
+pkgs.stdenv.mkDerivation {
+  name = "gokill-docs";
+  phases = [ "buildPhase" ];
+  buildInputs = [ pkgs.mdbook ];
+
+  inputs = sourceFilesBySuffices ./. [ ".md" ".toml" ];
+
+  buildPhase = ''
+    dest=$out/share/doc
+    mkdir -p $dest
+    ${prepareMD}
+    mdbook build
+    cp -r ./book/* $dest
+  '';
+}

docs/triggers/README.md

@@ -0,0 +1 @@
+# Triggers

docs/triggers/ethernetdisconnect.md

@@ -1,12 +0,0 @@
-# EthernetDisconnect
-Description: Triggers if Ethernetcable is disconnected.  
-Values:
-- **waitTillConnected**
-	- Type: bool
-	- Descr: Only trigger when device was connected before
-	- Default: true
-- **interfaceName**
-	- Type: string
-	- Descr: Name of ethernet adapter
-	- Default: ""
-

docs/triggers/timeout.md

@@ -1,9 +0,0 @@
-# Timeout
-
-Description: Triggers after given duration.  
-Values:
-- **duration**
-	- Type: int
-	- Descr: duration in seconds
-	- Default: 0
-

docs/triggers/triggers.md

@@ -1,16 +0,0 @@
-# Available Triggers:
-
-
-### UsbDisconnect
-Description: Triggers when given usb drive is disconnected  
-Values:
-- **waitTillConnected**
-	- Type: bool
-	- Descr: Only trigger when device was connected before
-	- Default: true
-- **deviceId**
-	- Type: string
-	- Descr: Name of device under /dev/disk/by-id/
-	- Default: ""
-
-