add xorg autoconfiguration, install some config files for vdr, update nfs- and avahi configuration

roles/yavdr-xorg/templates/openbox/autostart.j2

@@ -1,5 +1,4 @@
 #!/bin/bash
-
 # forward environment variables to an environment file and the systemd user session
 env | grep "DISPLAY\|DBUS_SESSION_BUS_ADDRESS\|XDG_RUNTIME_DIR" > ~/.session-env
 systemctl --user import-environment DISPLAY XAUTHORITY XDG_RUNTIME_DIR DBUS_SESSION_BUS_ADDRESS

roles/yavdr-xorg/templates/openbox/rc.xml.j2

@@ -798,7 +798,7 @@
       <decor>no</decor>
       <maximized>true</maximized>
       <!--<skip_pager>yes</skip_pager>-->
-      <skip_taskbar>yes</skip_taskbar>
+      <skip_taskbar>no</skip_taskbar>
     </application>
     <application title="browser">
       <decor>no</decor>

roles/yavdr-xorg/templates/systemd/system/x-verbose@.service.j2

@@ -5,4 +5,4 @@ Before=graphical.target
 
 [Service]
 Type=forking
-ExecStart=/usr/bin/x-daemon -logverbose 6 -noreset %I
+ExecStart=/usr/bin/x-daemon -logverbose 6 -noreset %I -config /etc/X11/xorg-debug.conf

roles/yavdr-xorg/templates/systemd/vdr-environ.j2

@@ -0,0 +1,2 @@
+[Service]
+EnvironmentFile=-/var/lib/vdr/.session-env

roles/yavdr-xorg/templates/xorg-verbose.conf.j2

@@ -0,0 +1,20 @@
+Section "Device"
+        Identifier "nvidia"
+        Driver  "nvidia"
+        Option  "NoLogo"              "true"
+        Option  "DynamicTwinView"     "true"
+        Option  "NoFlip"              "false"
+#        Option  "FlatPanelProperties" "Scaling = Native"
+#        Option  "ModeValidation"      "NoVesaModes, NoXServerModes"
+#        Option  "ModeDebug"           "true"
+#        Option  "HWCursor"            "false"
+EndSection
+
+Section "Screen"
+        Identifier      "screen"
+        Device          "nvidia"
+EndSection
+
+Section "Extensions"
+        Option  "Composite"           "false"
+EndSection

roles/yavdr-xorg/templates/xorg.conf.j2

@@ -0,0 +1,98 @@
+{{ ansible_managed_file | comment }}
+
+Section "ServerLayout"
+    Identifier     "Layout0"
+    Screen         0  "Screen0"
+{% if xorg.secondary is defined %}
+    Screen         1  "Screen1" RightOf "Screen0"
+{% endif %}
+    #InputDevice    "Keyboard0" "CoreKeyboard"
+    #InputDevice    "Mouse0" "CorePointer"
+EndSection
+
+Section "InputClass"
+    Identifier "exclude eventlircd devices"
+    MatchTag   "eventlircd"
+    Option     "Ignore"    "True"
+EndSection
+
+Section "Monitor"
+    Identifier     "Monitor0"
+    VendorName     "{{ xorg.primary.vendor }}"
+    ModelName      "{{ xorg.primary.model }}"
+    Option         "DPMS"
+    Option         "ExactModeTimingsDVI" "True"
+EndSection
+
+Section "Device"
+    Identifier     "Device0"
+    Driver         "nvidia"
+    VendorName     "NVIDIA Corporation"
+    Option  "NoLogo"              "true"
+{% if xorg.primary.bus_id is defined %}
+    BoardName      "{{ xorg.primary.gpu_name }}"
+    BusID          "{{ xorg.primary.bus_id }}"
+{% else %}
+    BoardName      "Unknown"
+{% endif %}
+    Screen          0
+EndSection
+
+
+Section "Screen"
+    Identifier     "Screen0"
+    Device         "Device0"
+    Monitor        "Monitor0"
+    DefaultDepth    24
+    Option         "nvidiaXineramaInfoOrder" "{{ xorg.primary.connector }}"
+    Option         "ConnectedMonitor" "{{ xorg.primary.connector }}"
+    Option         "UseDisplayDevice" "{{ xorg.primary.connector }}"
+    Option         "CustomEDID" "{{ xorg.primary.connector }}:/etc/X11/edid.{{ xorg.primary.connector }}.bin"
+    Option         "metamodes" "{{ xorg.primary.connector }}: {{ xorg.primary.mode }} +0+0"
+    Option         "SLI" "Off"
+    Option         "MultiGPU" "Off"
+    Option         "BaseMosaic" "off"
+    SubSection     "Display"
+        Depth       24
+    EndSubSection
+EndSection
+
+{% if xorg.secondary is defined %}
+Section "Device"
+    Identifier     "Device1"
+    Driver         "nvidia"
+    VendorName     "NVIDIA Corporation"
+    Option  "NoLogo"              "true"
+{% if xorg.secondary.bus_id is defined %}
+    BoardName      "{{ xorg.primary.gpu_name }}"
+    BusID          "{{ xorg.primary.bus_id }}"
+{% else %}
+    BoardName      "Unknown"
+{% endif %}
+    Screen          1
+EndSection
+
+Section "Monitor"
+    Identifier     "Monitor1"
+    VendorName     "{{ xorg.secondary.vendor }}"
+    ModelName      "{{ xorg.secondary.model }}"
+EndSection
+
+Section "Screen"
+    Identifier     "Screen1"
+    Device         "Device1"
+    Monitor        "Monitor1"
+    DefaultDepth    24
+    Option         "nvidiaXineramaInfoOrder" "{{ xorg.secondary.connector }}"
+    Option         "ConnectedMonitor" "{{ xorg.secondary.connector }}"
+    Option         "UseDisplayDevice" "{{ xorg.secondary.connector }}"
+    Option         "CustomEDID" "{{ xorg.secondary.connector }}:/etc/X11/edid.{{ xorg.secondary.connector }}.bin"
+    Option         "metamodes" "{{ xorg.secondary.connector }}: {{ xorg.secondary.mode }} +0+0"
+    Option         "SLI" "Off"
+    Option         "MultiGPU" "Off"
+    Option         "BaseMosaic" "off"
+    SubSection     "Display"
+        Depth       24
+    EndSubSection
+EndSection
+{% endif %}