Preconfigure allowed_hosts.conf style files for plugins

set the variable vdr_allowed_hosts (must be a list of IPs/IP ranges) to preconfigure all host- or ip-range based access options. At the moment this applies to: - svdrphosts.conf - xineliboutput's allowed_hosts.conf (and the plugin's ARGSDIR configuration file) - vnsiserver's allowed_hosts.conf - streamdev-server's streamdevhosts.conf It is possible to override host settings for individual services by setting up extra lists for the following variables: - vdr_svdrphosts - xineliboutput_allowed_hosts - vnsiserver_allowed_hosts - streamdev_server_allowed_hosts
2019-03-26 10:55:39 +01:00 · 2019-03-26 10:55:39 +01:00 · 8f22f9bf80
commit 8f22f9bf80
parent d306eb118e
6 changed files with 211 additions and 21 deletions
--- a/Manual.org
+++ b/Manual.org
@ -615,6 +615,7 @@ vdr:
    hide_first_recording_level: false
    safe_dirnames: true
    override_vdr_charset: false
+vdr_allowed_hosts: []
 #+END_SRC
 *** tasks
 :PROPERTIES:
@ -1144,9 +1145,9 @@ The additional plugins to install can be set in the variable ~{{vdr_plugins}}~ i
  template:
    src: templates/svdrphosts.conf.j2
    dest: '/etc/vdr/svdrphosts.conf'
-    owner: '{{ vdr.user }}'
-    group: '{{ vdr.group }}'
    mode: 0644
+  vars:
+    svdrphosts: '{{ vdr_svdrphosts | default(vdr_allowed_hosts) }}'

 - name: "vdr configuration | /etc/default/vdr"
  template:
@ -1155,6 +1156,72 @@ The additional plugins to install can be set in the variable ~{{vdr_plugins}}~ i

 #+END_SRC

+**** plugin preconfiguration
+
+***** xineliboutput
+#+BEGIN_SRC yaml :tangle roles/vdr/tasks/main.yml :mkdirp yes
+- name: ensure directory '/etc/vdr/xineliboutput' exists
+  file:
+    state: directory
+    mode: 0775
+    dest: '/etc/vdr/plugins/xineliboutput'
+  
+- name: "vdr configuration | allowed_hosts.conf for xineliboutput"
+  template:
+    src: templates/generic_allowed_hosts.conf.j2
+    dest: '/etc/vdr/plugins/{{ vdr_service }}/allowed_hosts.conf'
+    mode: 0644
+  vars:
+    allowed_hosts: '{{ xineliboutput_allowed_hosts | default(vdr_allowed_hosts) }}'
+    vdr_service: xineliboutput
+
+- name: "vdr configuration | xineliboutput.conf host settings"
+  template:
+    src: templates/xineliboutput.conf.j2
+    dest: /etc/vdr/conf.avail/xineliboutput.conf
+    mode: 0644
+  vars:
+    allowed_hosts: '{{ xineliboutput_allowed_hosts | default(vdr_allowed_hosts) }}'
+    
+#+END_SRC
+***** vnsiserver
+#+BEGIN_SRC yaml :tangle roles/vdr/tasks/main.yml :mkdirp yes
+- name: ensure directory '/etc/vdr/plugins/vnsiserver' exists
+  file:
+    state: directory
+    mode: 0775
+    dest: '/etc/vdr/plugins/vnsiserver'
+  
+- name: "vdr configuration | allowed_hosts.conf for vnsiserver"
+  template:
+    src: templates/generic_allowed_hosts.conf.j2
+    dest: '/etc/vdr/plugins/{{ vdr_service }}/allowed_hosts.conf'
+    mode: 0644
+  vars:
+    allowed_hosts: '{{ vnsiserver_allowed_hosts | default(vdr_allowed_hosts) }}'
+    vdr_service: vnsiserver
+
+#+END_SRC
+
+***** streamdev-server
+#+BEGIN_SRC yaml :tangle roles/vdr/tasks/main.yml :mkdirp yes
+- name: ensure directory '/etc/vdr/plugins' exists
+  file:
+    state: directory
+    mode: 0775
+    dest: '/etc/vdr/plugins/'
+  
+- name: "vdr configuration | streamdevhosts.conf for streamdev-server"
+  template:
+    src: templates/generic_allowed_hosts.conf.j2
+    dest: '/etc/vdr/plugins/streamdevhosts.conf'
+    mode: 0644
+  vars:
+    allowed_hosts: '{{ streamdev_server_allowed_hosts | default(vdr_allowed_hosts) }}'
+    vdr_service: streamdev-server
+
+#+END_SRC
+
 **** start vdr after network-online.target
 :PROPERTIES:
 :ID:       e435efbc-0690-40cc-bf55-5516b23f4ccf
@ -1171,8 +1238,8 @@ The additional plugins to install can be set in the variable ~{{vdr_plugins}}~ i
  template:
    src: templates/systemd/network-online.j2
    dest: /etc/systemd/system/vdr.service.d/network-online.conf
-#+END_SRC

+#+END_SRC
 *** templates
 :PROPERTIES:
 :ID:       0c5c2e3b-57af-46a9-b69e-3499e25fce59
@ -1205,18 +1272,57 @@ SHUTDOWNCMD="{{ vdr_shutdown_command }}"
 #
 # IP-Address[/Netmask]
 #
+# Examples:
+# 192.168.100.0/24     # any host on the local net
+# 204.152.189.113      # a specific host
+# 0.0.0.0/0            # any host on any net (USE THIS WITH CARE!)

 127.0.0.1              # always accept localhost
-#192.168.100.0/24     # any host on the local net
-#204.152.189.113      # a specific host
-#0.0.0.0/0            # any host on any net (USE THIS WITH CARE!)
-
-{% if vdr_svdrphosts is defined %}
-{% for host_or_subnet in vdr_svdrphosts %}
+{% for host_or_subnet in svdrphosts %}
 {{ host_or_subnet }}
 {% endfor %}
-{% endif %}

+#+END_SRC
+**** allowed_hosts.conf style template
+#+BEGIN_SRC jinja2 :tangle roles/vdr/templates/generic_allowed_hosts.conf.j2 :mkdirp yes
+{{ ansible_managed | comment }}
+# This file describes a number of host addresses that
+# are allowed to connect to the {{ vdr_service }}
+# running with the Video Disk Recorder (VDR) on this system.
+#
+# Syntax:
+#
+# IP-Address[/Netmask]
+#
+# Examples:
+#
+# 192.168.100.0/24     # any host on the local net
+# 204.152.189.113      # a specific host
+{% if vdr_service == 'streamdev-server' %}
+# 239.255.0.0/16       # uncomment for IGMP multicast streaming
+{% endif %}
+# 0.0.0.0/0            # any host on any net (USE THIS WITH CARE!)
+
+127.0.0.1              # always accept localhost
+{% for host_or_subnet in allowed_hosts %}
+{{ host_or_subnet }}
+{% endfor %}
+#+END_SRC
+**** xineliboutput.conf template
+#+BEGIN_SRC jinja2 :tangle roles/vdr/templates/xineliboutput.conf.j2 :mkdirp yes
+#
+# Command line parameters for vdr-plugin-xineliboutput
+#
+# For more details see:
+#   - /usr/share/doc/vdr-plugin-xineliboutput/README.Debian
+#   - `vdr --help -Pxineliboutput`
+#   - /usr/share/doc/vdr-plugin-xineliboutput/README
+#
+[xineliboutput]
+--local=none
+--primary
+--remote={{ "" if allowed_hosts else "127.0.0.1" }}:37890
+--truecolor
 #+END_SRC
 *** files
 :PROPERTIES:
--- a/roles/vdr/tasks/main.yml
+++ b/roles/vdr/tasks/main.yml
@ -99,14 +99,64 @@
  template:
    src: templates/svdrphosts.conf.j2
    dest: '/etc/vdr/svdrphosts.conf'
-    owner: '{{ vdr.user }}'
-    group: '{{ vdr.group }}'
    mode: 0644
+  vars:
+    svdrphosts: '{{ vdr_svdrphosts | default(vdr_allowed_hosts) }}'

 - name: "vdr configuration | /etc/default/vdr"
  template:
    src: templates/default_vdr.j2
    dest: /etc/default/vdr
+- name: ensure directory '/etc/vdr/xineliboutput' exists
+  file:
+    state: directory
+    mode: 0775
+    dest: '/etc/vdr/plugins/xineliboutput'
+  
+- name: "vdr configuration | allowed_hosts.conf for xineliboutput"
+  template:
+    src: templates/generic_allowed_hosts.conf.j2
+    dest: '/etc/vdr/plugins/{{ vdr_service }}/allowed_hosts.conf'
+    mode: 0644
+  vars:
+    allowed_hosts: '{{ xineliboutput_allowed_hosts | default(vdr_allowed_hosts) }}'
+    vdr_service: xineliboutput
+
+- name: "vdr configuration | xineliboutput.conf host settings"
+  template:
+    src: templates/xineliboutput.conf.j2
+    dest: /etc/vdr/conf.avail/xineliboutput.conf
+    mode: 0644
+  vars:
+    allowed_hosts: '{{ xineliboutput_allowed_hosts | default(vdr_allowed_hosts) }}'
+- name: ensure directory '/etc/vdr/plugins/vnsiserver' exists
+  file:
+    state: directory
+    mode: 0775
+    dest: '/etc/vdr/plugins/vnsiserver'
+  
+- name: "vdr configuration | allowed_hosts.conf for vnsiserver"
+  template:
+    src: templates/generic_allowed_hosts.conf.j2
+    dest: '/etc/vdr/plugins/{{ vdr_service }}/allowed_hosts.conf'
+    mode: 0644
+  vars:
+    allowed_hosts: '{{ vnsiserver_allowed_hosts | default(vdr_allowed_hosts) }}'
+    vdr_service: vnsiserver
+- name: ensure directory '/etc/vdr/plugins' exists
+  file:
+    state: directory
+    mode: 0775
+    dest: '/etc/vdr/plugins/'
+  
+- name: "vdr configuration | streamdevhosts.conf for streamdev-server"
+  template:
+    src: templates/generic_allowed_hosts.conf.j2
+    dest: '/etc/vdr/plugins/streamdevhosts.conf'
+    mode: 0644
+  vars:
+    allowed_hosts: '{{ streamdev_server_allowed_hosts | default(vdr_allowed_hosts) }}'
+    vdr_service: streamdev-server
 - name: create directory for vdr.service systemd drop-in files
  file:
    dest: '{{ item }}'
--- a/roles/vdr/templates/generic_allowed_hosts.conf.j2
+++ b/roles/vdr/templates/generic_allowed_hosts.conf.j2
@ -0,0 +1,22 @@
+{{ ansible_managed | comment }}
+# This file describes a number of host addresses that
+# are allowed to connect to the {{ vdr_service }}
+# running with the Video Disk Recorder (VDR) on this system.
+#
+# Syntax:
+#
+# IP-Address[/Netmask]
+#
+# Examples:
+#
+# 192.168.100.0/24     # any host on the local net
+# 204.152.189.113      # a specific host
+{% if vdr_service == 'streamdev-server' %}
+# 239.255.0.0/16       # uncomment for IGMP multicast streaming
+{% endif %}
+# 0.0.0.0/0            # any host on any net (USE THIS WITH CARE!)
+
+127.0.0.1              # always accept localhost
+{% for host_or_subnet in allowed_hosts %}
+{{ host_or_subnet }}
+{% endfor %}
--- a/roles/vdr/templates/svdrphosts.conf.j2
+++ b/roles/vdr/templates/svdrphosts.conf.j2
@ -7,14 +7,12 @@
 #
 # IP-Address[/Netmask]
 #
+# Examples:
+# 192.168.100.0/24     # any host on the local net
+# 204.152.189.113      # a specific host
+# 0.0.0.0/0            # any host on any net (USE THIS WITH CARE!)

 127.0.0.1              # always accept localhost
-#192.168.100.0/24     # any host on the local net
-#204.152.189.113      # a specific host
-#0.0.0.0/0            # any host on any net (USE THIS WITH CARE!)
-
-{% if vdr_svdrphosts is defined %}
-{% for host_or_subnet in vdr_svdrphosts %}
+{% for host_or_subnet in svdrphosts %}
 {{ host_or_subnet }}
 {% endfor %}
-{% endif %}
--- a/roles/vdr/templates/xineliboutput.conf.j2
+++ b/roles/vdr/templates/xineliboutput.conf.j2
@ -0,0 +1,13 @@
+#
+# Command line parameters for vdr-plugin-xineliboutput
+#
+# For more details see:
+#   - /usr/share/doc/vdr-plugin-xineliboutput/README.Debian
+#   - `vdr --help -Pxineliboutput`
+#   - /usr/share/doc/vdr-plugin-xineliboutput/README
+#
+[xineliboutput]
+--local=none
+--primary
+--remote={{ "" if allowed_hosts else "127.0.0.1" }}:37890
+--truecolor
--- a/roles/yavdr-common/defaults/main.yml
+++ b/roles/yavdr-common/defaults/main.yml
@ -28,3 +28,4 @@ vdr:
    hide_first_recording_level: false
    safe_dirnames: true
    override_vdr_charset: false
+vdr_allowed_hosts: []