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Make sure we can change render group gid to match host and capture errors so we don't crash server.

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This commit is contained in:
SergeantPanda 2025-05-14 09:32:24 -05:00
parent e7439a074f
commit cecc057ea4
1 changed files with 13 additions and 2 deletions
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15
docker/init/01-user-setup.sh
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@ -48,8 +48,19 @@ if [ -e "/dev/dri/renderD128" ]; then
if getent group render >/dev/null; then
CURRENT_RENDER_GID=$(getent group render | cut -d: -f3)
if [ "$CURRENT_RENDER_GID" != "$HOST_RENDER_GID" ]; then
echo "Changing render group GID from $CURRENT_RENDER_GID to $HOST_RENDER_GID"
groupmod -g "$HOST_RENDER_GID" render
# Check if another group already has the target GID
if getent group "$HOST_RENDER_GID" >/dev/null 2>&1; then
EXISTING_GROUP=$(getent group "$HOST_RENDER_GID" | cut -d: -f1)
echo "Warning: Cannot change render group GID to $HOST_RENDER_GID as it's already used by group '$EXISTING_GROUP'"
# Add user to the existing group with the target GID to ensure device access
if ! id -nG "$POSTGRES_USER" | grep -qw "$EXISTING_GROUP"; then
usermod -a -G "$EXISTING_GROUP" "$POSTGRES_USER" || echo "Warning: Failed to add user to $EXISTING_GROUP group"
echo "Added user $POSTGRES_USER to $EXISTING_GROUP group for GPU access"
fi
else
echo "Changing render group GID from $CURRENT_RENDER_GID to $HOST_RENDER_GID"
groupmod -g "$HOST_RENDER_GID" render || echo "Warning: Failed to change render group GID. Continuing anyway..."
fi
fi
else
echo "Creating render group with GID $HOST_RENDER_GID"