mirror of
https://github.com/alexbelgium/hassio-addons.git
synced 2026-03-30 10:34:31 +02:00
84e7deedd5
- Dynamically detect render device GID using stat instead of hardcoding 104 - chmod 666 render devices to ensure accessibility for non-root PUID/PGID - Only run render setup when /dev/dri exists - Use GID-specific group naming to avoid conflicts Co-authored-by: alexbelgium <44178713+alexbelgium@users.noreply.github.com>
68 lines
2.1 KiB
Bash
Executable File
68 lines
2.1 KiB
Bash
Executable File
#!/bin/bash
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# shellcheck shell=bash
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# DO NOT use set -e here — we want graceful degradation
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JELLYFIN_USER=abc
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log() {
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echo "[render-fix] $*"
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}
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# Ensure user exists
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if ! id "$JELLYFIN_USER" >/dev/null 2>&1; then
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log "User $JELLYFIN_USER not found — skipping"
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exit 0
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fi
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# Ensure render devices are accessible by detecting actual device GID
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if [ -d /dev/dri ]; then
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# Make all render devices world-accessible
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for dev in /dev/dri/renderD*; do
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if [ -e "$dev" ]; then
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log "Setting permissions on $dev"
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chmod 666 "$dev" 2>/dev/null || log "chmod failed on $dev"
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fi
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done
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# Detect the actual GID of the render device
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RENDER_GID="$(stat -c '%g' /dev/dri/renderD128 2>/dev/null || true)"
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if [ -z "$RENDER_GID" ]; then
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# Fallback: try any render device
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for dev in /dev/dri/renderD*; do
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if [ -e "$dev" ]; then
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RENDER_GID="$(stat -c '%g' "$dev" 2>/dev/null || true)"
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break
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fi
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done
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fi
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# Fallback to common render GID if no device found
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if [ -z "$RENDER_GID" ]; then
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RENDER_GID=104
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fi
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GROUP_NAME="$(getent group "$RENDER_GID" | cut -d: -f1 || true)"
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if [ -z "$GROUP_NAME" ]; then
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GROUP_NAME="render${RENDER_GID}"
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log "Creating group $GROUP_NAME with GID $RENDER_GID"
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if ! groupadd -g "$RENDER_GID" "$GROUP_NAME" 2>/dev/null; then
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log "Group creation failed (probably already exists). Continuing."
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fi
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else
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log "Group with GID $RENDER_GID already exists: $GROUP_NAME"
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fi
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# Add user to render group if not already a member
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if id "$JELLYFIN_USER" | grep -qw "$GROUP_NAME"; then
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log "User $JELLYFIN_USER already in group $GROUP_NAME"
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else
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log "Adding user $JELLYFIN_USER to group $GROUP_NAME"
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if ! usermod -aG "$GROUP_NAME" "$JELLYFIN_USER" 2>/dev/null; then
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log "usermod failed — probably read-only user or already applied"
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fi
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fi
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else
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log "No /dev/dri directory found — skipping render device setup"
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fi
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