fix permissions for /dev/dvb

README.md

@@ -233,6 +233,7 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
+* **10.07.19:** - Fix permissions for tuner (/dev/dvb) devices.
 * **20.05.19:** - Bugfix do not allow Root group for Intel QuickSync ownership rules.
 * **23.03.19:** - Switching to new Base images, shift to arm32v7 tag.
 * **22.03.19:** - Fix update logic for `VERSION=public`.

readme-vars.yml

@@ -82,6 +82,7 @@ app_setup_block: |
 
 # changelog
 changelogs:
+  - { date: "10.07.19:", desc: "Fix permissions for tuner (/dev/dvb) devices." }
   - { date: "20.05.19:", desc: "Bugfix do not allow Root group for Intel QuickSync ownership rules." }
   - { date: "23.03.19:", desc: "Switching to new Base images, shift to arm32v7 tag." }
   - { date: "22.03.19:", desc: "Fix update logic for `VERSION=public`." }

root/etc/cont-init.d/50-gid-video

@@ -1,9 +1,13 @@
 #!/usr/bin/with-contenv bash
 
-# check for the existence of a video device
-if [ -e /dev/dri ]; then
-	VIDEO_GID=$(stat -c '%g' /dev/dri/* | grep -v '^0$' | head -n 1)
-	# just add abc to root if stuff in dri is root owned
+# check for the existence of a video and/or tuner device
+if [ -e /dev/dri ] || [ -e /dev/dvb ]; then
+	if [ -e /dev/dri ]; then
+		VIDEO_GID=$(stat -c '%g' /dev/dri/* | grep -v '^0$' | head -n 1)
+	else
+		VIDEO_GID=$(stat -c '%g' /dev/dvb/* | grep -v '^0$' | head -n 1)
+	fi
+	# just add abc to root if stuff in dri/dvb is root owned
 	if [ -z "${VIDEO_GID}" ]; then
 		usermod -a -G root abc
 		exit 0