Files
ubuntu-post-install/services/jellyfin.sh
T
Claude 9c52ac22e1 Fix Caddy routing: use container:port via caddy_net (DoTheEvo pattern)
Undo the host.docker.internal approach from the previous commit — proper
Docker networking routes Caddy to services by container name on the shared
caddy_net, not via the host gateway.

- lib/common.sh: configure_caddy_for_service now accepts either a plain
  port number (localhost:PORT fallback) or container:port (preferred).
  The Caddyfile entry uses the container name for direct Docker DNS routing.
- services/caddy.sh: remove extra_hosts hack; update Caddyfile template
  comments to show container_name:port format
- All service files: update configure_caddy_for_service calls to pass
  container_name:internal_port (e.g. "filebrowser:80", "mealie:9000").
  Services using network_mode:host keep plain port numbers.
- tools/manage_users.sh: new FileBrowser user-management script (deployed
  to ~/docker/filebrowser/ during installation). Manages users via the
  FileBrowser REST API: list, add, delete, passwd, scope, info commands.
  Documents username format (letters/numbers/hyphens/underscores),
  password rules (min 8 chars, letter + number required), and scope path
  convention relative to /srv (= FB_PATH on the host).

https://claude.ai/code/session_01UZus2Q9gNTfUdqSMrhuX29
2026-06-07 22:12:01 +00:00

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4.2 KiB
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#!/bin/bash
# services/jellyfin.sh — Free media server for movies, TV, and music (Jellyfin).
# Part of the modular post-install system (sourced by setup.sh).
#
# Ported from ubuntu-post-install-24.04-crowdsec.sh (# ---- JELLYFIN ----).
# Lives in its own ~/docker/jellyfin/ with a standalone docker-compose.yml + .env.
# Hardware transcoding (Intel/AMD VAAPI) is auto-enabled when a render node
# (/dev/dri/renderD128) is present on the host.
register_service jellyfin media "Free media server — movies, TV, music (Jellyfin)" 8096
install_jellyfin() {
require_docker || return 1
local JELLYFIN_DIR="$DOCKER_DIR/jellyfin"
local DEFAULT_MEDIA="$ACTUAL_HOME/media"
if [ "$DRY_RUN" = true ]; then
echo "[DRY-RUN] Jellyfin would:"
echo " - Create $JELLYFIN_DIR with docker-compose.yml + .env (config/ cache/)"
echo " - Mount a media folder (default $DEFAULT_MEDIA) read-only at /media"
echo " - Auto-enable VAAPI hw transcoding if /dev/dri/renderD128 exists"
echo " - Expose port 8096 (+ DLNA 1900/udp, discovery 7359/udp)"
echo " - Offer a Caddy reverse proxy and to start the container"
return 0
fi
local MEDIA_PATH=""
prompt_text "Path to media folder [$DEFAULT_MEDIA]:" "$DEFAULT_MEDIA" MEDIA_PATH
MEDIA_PATH="${MEDIA_PATH/#\~/$ACTUAL_HOME}"; MEDIA_PATH="${MEDIA_PATH%/}"
mkdir -p "$JELLYFIN_DIR"
ensure_docker_dir_ownership "$JELLYFIN_DIR"
cd "$JELLYFIN_DIR" || return 1
local TZ_VAL; TZ_VAL="${SITE_TZ:-$(cat /etc/timezone 2>/dev/null || echo UTC)}"
# Hardware acceleration: only wire /dev/dri through if a render node exists,
# otherwise the container would fail to start on a GPU-less host.
local HWACCEL_BLOCK="" RENDER_GID
if [ -e /dev/dri/renderD128 ]; then
RENDER_GID=$(getent group render | cut -d: -f3 2>/dev/null || echo "989")
HWACCEL_BLOCK=" devices:
- /dev/dri/renderD128:/dev/dri/renderD128
group_add:
- \"$RENDER_GID\""
log_success "Render node found — enabling VAAPI hardware transcoding (render gid $RENDER_GID)"
else
log_warning "No /dev/dri/renderD128 — Jellyfin will use CPU transcoding."
fi
cat > docker-compose.yml << JELLYFIN_COMPOSE
name: jellyfin
services:
jellyfin:
image: jellyfin/jellyfin:latest
container_name: jellyfin
hostname: jellyfin
restart: unless-stopped
environment:
- TZ=$TZ_VAL
$HWACCEL_BLOCK
volumes:
- ./config:/config
- ./cache:/cache
- \${MEDIA_PATH}:/media:ro
ports:
- "8096:8096"
- "1900:1900/udp"
- "7359:7359/udp"
networks:
- caddy_net
networks:
caddy_net:
external: true
name: \${CADDY_NET:-caddy_net}
JELLYFIN_COMPOSE
cat > .env << JELLYFIN_ENV
MEDIA_PATH=$MEDIA_PATH
CADDY_NET=$SITE_CADDY_NET
JELLYFIN_ENV
mkdir -p config cache
chown -R "$ACTUAL_USER:$ACTUAL_USER" "$JELLYFIN_DIR"
log_success "Jellyfin configured at $JELLYFIN_DIR"
configure_caddy_for_service "Jellyfin" "jellyfin:8096" "jellyfin"
write_readme "$JELLYFIN_DIR" << MD
# Jellyfin
Free media server (movies, TV, music) — a no-paywall alternative to Emby.
- Web UI: http://localhost:8096
- Media folder (read-only): \`$MEDIA_PATH\` → mounted at /media
- App data: \`config/\` and \`cache/\` in this folder
- Edit the media path in \`.env\` (\`MEDIA_PATH=\`), then \`docker compose up -d\`.
## Manage
\`\`\`bash
cd $JELLYFIN_DIR
docker compose up -d # start
docker compose down # stop
docker compose logs -f # logs
docker compose pull && docker compose up -d # update
\`\`\`
## Notes
- Hardware transcoding (Intel/AMD VAAPI) is enabled automatically when
\`/dev/dri/renderD128\` exists on the host; otherwise transcoding is CPU-only.
- First launch: open the web UI and complete the setup wizard, then add your
media libraries pointing at /media.
MD
local START_JF=""
prompt_yn "Start Jellyfin now? (y/n):" "y" START_JF
if [ "$START_JF" = "y" ] || [ "$START_JF" = "Y" ]; then
docker compose up -d && log_success "Jellyfin started" || log_warning "Failed to start — check: docker compose logs"
fi
echo ""
echo " Access at: http://localhost:8096"
echo ""
}