standardize for alpine

3 years ago · a498a4cf15
parent 28db793d33
commit a498a4cf15
1 changed files with 1 additions and 1 deletions
--- a/root/etc/cont-init.d/50-gid-video
+++ b/root/etc/cont-init.d/50-gid-video
@ -18,7 +18,7 @@ do
            # check if video group needs to be created
            VIDEO_NAME=$(getent group "${VIDEO_GID}" | awk -F: '{print $1}')
            if [ -z "${VIDEO_NAME}" ]; then
-                VIDEO_NAME="video$(head /dev/urandom | tr -dc 'a-zA-Z0-9' | head -c8)"
+                VIDEO_NAME="video$(head /dev/urandom | tr -dc 'a-z0-9' | head -c4)"
                groupadd "${VIDEO_NAME}"
                groupmod -g "${VIDEO_GID}" "${VIDEO_NAME}"
                echo "**** creating video group ${VIDEO_NAME} with id ${VIDEO_GID} ****"