Files
ubuntu-post-install/services/audiobookshelf.sh
T
Claude 6f8a703004 Fix Homebox OIDC invalid_scope error by allowing per-client extra scopes
_authelia_provision_oidc_client() hardcoded openid/profile/email as the
only scopes a registered client could ever request, but Homebox's own
Authelia integration needs 'groups' too — requesting it without it being
in the client's own scopes allowlist made Authelia reject every login
with invalid_scope, even though the server supports 'groups' generally.

Add an EXTRA_SCOPES positional arg (space-separated, right after
REQUIRE_PKCE) that only Homebox's caller populates ("groups"); every
other existing caller passes "" and gets a byte-for-byte unchanged
client registration.
2026-08-27 12:39:22 +00:00

463 lines
20 KiB
Bash

#!/bin/bash
# services/audiobookshelf.sh — Audiobook & podcast server (Audiobookshelf).
# Part of the modular post-install system (sourced by setup.sh).
#
# Can also be run standalone on any machine:
# sudo bash audiobookshelf.sh
# (Docker must already be installed when run standalone)
#
# Ported from ubuntu-post-install-24.04-crowdsec.sh (# ---- AUDIOBOOKSHELF ----).
# Own ~/docker/audiobookshelf/ with a standalone docker-compose.yml + .env.
# ── Standalone bootstrap ──────────────────────────────────────────────────────
if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
[[ "$(id -u)" == "0" ]] || { echo "Run with sudo: sudo bash $0"; exit 1; }
_SELF_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
_COMMON="$_SELF_DIR/../lib/common.sh"
if [[ -f "$_COMMON" ]]; then
source "$_COMMON"
else
log_info() { echo -e "\033[0;34m[INFO]\033[0m $*"; }
log_success() { echo -e "\033[0;32m[OK]\033[0m $*"; }
log_warning() { echo -e "\033[1;33m[WARN]\033[0m $*"; }
log_error() { echo -e "\033[0;31m[ERROR]\033[0m $*" >&2; }
require_docker() {
command -v docker &>/dev/null || {
log_error "Docker not found. Install it first:"
log_error " curl -fsSL https://get.docker.com | sudo sh"
return 1
}
docker compose version &>/dev/null || {
log_error "Docker Compose plugin missing:"
log_error " sudo apt-get install -y docker-compose-plugin"
return 1
}
}
ensure_docker_dir_ownership() {
chown -R "$ACTUAL_USER:$ACTUAL_USER" "$@" 2>/dev/null || true
}
port_in_use() {
local _port="$1" _proto="${2:-tcp}"
local _flag="-tlnH"
[ "$_proto" = "udp" ] && _flag="-ulnH"
ss "$_flag" "sport = :${_port}" 2>/dev/null | grep -q .
}
find_free_port() {
local _varname="$1" _port="$2" _proto="${3:-tcp}"
while port_in_use "$_port" "$_proto"; do
_port=$((_port + 1))
done
eval "$_varname='$_port'"
}
prompt_text() {
local _q="$1" _def="$2" _var="$3" _r
[[ "${UNATTENDED:-false}" == "true" ]] && { eval "$_var='$_def'"; return; }
read -r -p " $_q " _r
eval "$_var='${_r:-$_def}'"
}
prompt_yn() {
local _q="$1" _def="$2" _var="$3" _r
[[ "${UNATTENDED:-false}" == "true" ]] && { eval "$_var='$_def'"; return; }
read -r -p " $_q " _r
eval "$_var='${_r:-$_def}'"
}
configure_caddy_for_service() {
local _name="$1" _upstream="$2" _subdomain="$3" _extra="${4:-}"
local _caddy_dir="$DOCKER_DIR/caddy"
local _caddyfile="$_caddy_dir/Caddyfile"
local _display_port="${_upstream##*:}"
# Determine mode: local Caddy, remote Caddy, or none
local _mode="none"
[[ -d "$_caddy_dir" ]] && _mode="local"
[[ -n "${CADDY_REMOTE_HOST:-}" ]] && [[ "$_mode" != "local" ]] && _mode="remote"
[[ "$_mode" == "none" ]] && {
log_info "Access $_name directly on port $_display_port."
return 0
}
echo ""
local _do_caddy=""
if [[ "$_mode" == "remote" ]]; then
log_info "Remote Caddy configured (${CADDY_REMOTE_HOST})."
log_info "A snippet file will be saved to ~/docker/caddy-snippets/."
fi
read -r -p " Configure Caddy reverse proxy for $_name? [y/N]: " _do_caddy
[[ "${_do_caddy,,}" == "y" ]] || {
log_info "Skipping — access at: http://localhost:$_display_port"
return 0
}
# Domain prompt — pre-fill from SITE_DOMAIN when available
local _default_domain=""
if [[ -n "${SITE_DOMAIN:-}" ]] && [[ "$SITE_DOMAIN" != "example.com" ]]; then
_default_domain="${_subdomain}.${SITE_DOMAIN}"
log_info "Default: $_default_domain"
fi
local _domain=""
read -r -p " Domain [${_default_domain:-required}]: " _domain
_domain="${_domain:-$_default_domain}"
[[ -n "$_domain" ]] || { log_warning "No domain entered — skipping Caddy."; return 0; }
# Build upstream — remote Caddy uses host IP:port, not container name
local _block_upstream="$_upstream"
if [[ "$_mode" == "remote" ]]; then
_block_upstream="${CADDY_REMOTE_HOST}:${_display_port}"
fi
local _site_block
_site_block="$(cat << CBLOCK
# $_name
${_domain} {
reverse_proxy ${_block_upstream}
header {
Strict-Transport-Security "max-age=31536000; includeSubDomains; preload"
X-Content-Type-Options "nosniff"
X-Frame-Options "SAMEORIGIN"
Referrer-Policy "strict-origin-when-cross-origin"
}
log {
output file /var/log/caddy/${_domain}.log
format json
}
${_extra}
}
CBLOCK
)"
if [[ "$_mode" == "local" ]]; then
if [[ -f "$_caddyfile" ]]; then
local _bk="$_caddy_dir/Caddyfile.backup.$(date +%Y%m%d-%H%M%S)"
cp "$_caddyfile" "$_bk"
log_info "Backed up Caddyfile to $(basename "$_bk")"
else
touch "$_caddyfile"
fi
if grep -q "^${_domain}" "$_caddyfile" 2>/dev/null; then
log_warning "$_domain already in Caddyfile"
local _ow=""
read -r -p " Overwrite? [y/N]: " _ow
[[ "${_ow,,}" == "y" ]] || { log_info "Keeping existing entry."; return 0; }
sed -i "/^${_domain}/,/^}/d" "$_caddyfile"
fi
printf '%s\n' "$_site_block" >> "$_caddyfile"
log_success "Added $_domain to Caddyfile"
docker exec caddy caddy fmt --overwrite /etc/caddy/Caddyfile 2>/dev/null || true
if docker exec caddy caddy reload --config /etc/caddy/Caddyfile 2>/dev/null; then
log_success "$_name accessible at: https://$_domain"
else
log_warning "Reload failed — check: docker logs caddy"
log_info "Manual reload: docker exec caddy caddy reload --config /etc/caddy/Caddyfile"
fi
else
local _snippet_dir="$DOCKER_DIR/caddy-snippets"
local _snippet_file="$_snippet_dir/${_subdomain}.caddy"
mkdir -p "$_snippet_dir"
printf '%s\n' "$_site_block" > "$_snippet_file"
chown "$ACTUAL_USER:$ACTUAL_USER" "$_snippet_file" 2>/dev/null || true
log_success "Snippet saved: $_snippet_file"
log_info "Copy to Caddy machine:"
log_info " scp $_snippet_file caddy-host:~/caddy-snippets/"
log_info " rsync -av $_snippet_dir/ caddy-host:~/caddy-snippets/ (all at once)"
fi
}
write_readme() {
local _dir="$1"; shift
mkdir -p "$_dir"
cat > "$_dir/README.md"
}
backup_if_exists() {
local _file="$1"
[ -f "$_file" ] || return 0
cp -p "$_file" "${_file}.bak.$(date +%Y%m%d-%H%M%S)" 2>/dev/null
}
fi
ACTUAL_USER="${ACTUAL_USER:-${SUDO_USER:-$USER}}"
ACTUAL_HOME="$(getent passwd "$ACTUAL_USER" 2>/dev/null | cut -d: -f6 || echo "${HOME:-/root}")"
DOCKER_DIR="${DOCKER_DIR:-$ACTUAL_HOME/docker}"
DRY_RUN="${DRY_RUN:-false}"
UNATTENDED="${UNATTENDED:-false}"
SITE_TZ="${SITE_TZ:-$(cat /etc/timezone 2>/dev/null || echo UTC)}"
SITE_DOMAIN="${SITE_DOMAIN:-example.com}"
SITE_CADDY_NET="${SITE_CADDY_NET:-caddy_net}"
register_service() { :; }
_RUN_STANDALONE=1
fi
# ─────────────────────────────────────────────────────────────────────────────
register_service audiobookshelf media "Audiobook & podcast server (Audiobookshelf)" 13378
# Offers to register Audiobookshelf as an Authelia OIDC client and prints
# exactly what to paste into its own settings — checked against
# audiobookshelf.org's own OIDC docs directly: config lives entirely in
# Settings -> Authentication in the app's UI, no env var or config API to
# automate the app side with (unlike Mealie/ActualBudget/Immich), so this
# only automates the Authelia half. Its own Authelia integration doc
# (authelia.com) requires PKCE — the fifth arg to
# _authelia_provision_oidc_client below.
_audiobookshelf_offer_authelia_oidc() {
declare -F _authelia_provision_oidc_client >/dev/null 2>&1 || return 0
[ -d "$DOCKER_DIR/authelia" ] || return 0
echo ""
local USE_SSO=""
prompt_yn " Add \"Sign in with Authelia\" (OpenID Connect) to Audiobookshelf? (y/n):" "n" USE_SSO
[[ "$USE_SSO" =~ ^[Yy]$ ]] || return 0
local APP_DOMAIN
APP_DOMAIN="$(_authelia_pick_domain "Domain Audiobookshelf is reachable at (number or domain)")"
if [ -z "$APP_DOMAIN" ]; then
log_warning "No domain entered — skipping SSO setup."
return 0
fi
local _2fa="" AUTH_POLICY="two_factor"
prompt_yn " Require two-factor for Audiobookshelf logins via Authelia too? (y/n):" "y" _2fa
[[ "$_2fa" =~ ^[Yy]$ ]] || AUTH_POLICY="one_factor"
if ! _authelia_provision_oidc_client "Audiobookshelf" "audiobookshelf" "$AUTH_POLICY" "y" "y" "" \
"https://${APP_DOMAIN}/auth/openid/callback" "https://${APP_DOMAIN}/auth/openid/mobile-redirect" "audiobookshelf://oauth"; then
log_warning "Couldn't register Audiobookshelf as an OIDC client in Authelia — skipping SSO setup."
return 0
fi
echo ""
echo " Audiobookshelf -> Settings -> Authentication -> enable OpenID Connect"
echo " Authentication, then fill in (it wants individual endpoints, not a"
echo " discovery URL):"
echo " Issuer URL: ${OIDC_AUTHELIA_PORTAL_URL}"
echo " Authorize URL: ${OIDC_AUTHELIA_PORTAL_URL}/api/oidc/authorization"
echo " Token URL: ${OIDC_AUTHELIA_PORTAL_URL}/api/oidc/token"
echo " Userinfo URL: ${OIDC_AUTHELIA_PORTAL_URL}/api/oidc/userinfo"
echo " JWKS URL: ${OIDC_AUTHELIA_PORTAL_URL}/jwks.json"
echo " Client ID: audiobookshelf"
echo " Client Secret: $OIDC_CLIENT_SECRET_PLAIN"
echo " Signing Algorithm: RS256"
echo " Allowed Mobile Redirect URIs: audiobookshelf://oauth"
echo ""
log_warning "The Client Secret above is shown once — save it now."
declare -F _authelia_scope_access >/dev/null 2>&1 && _authelia_scope_access "audiobookshelf" "$APP_DOMAIN"
}
install_audiobookshelf() {
require_docker || return 1
# ── Instance selection ───────────────────────────────────────────────────
# First instance keeps the plain "audiobookshelf" name/paths/port exactly
# as before (zero behavior change for anyone with a single instance). Only
# asking to add a second one introduces suffixed naming — same pattern as
# services/mattermost.sh and services/wordpress.sh.
local ABS_DIR="$DOCKER_DIR/audiobookshelf"
local INSTANCE_SUFFIX="" CONTAINER="audiobookshelf"
local WEB_PORT="13378"
local DEFAULT_AUDIOBOOKS="$ACTUAL_HOME/audiobooks"
if [ "$DRY_RUN" = true ]; then
echo "[DRY-RUN] Audiobookshelf would:"
echo " - Offer to add a new, separate instance if one already exists"
echo " - Create \$DOCKER_DIR/audiobookshelf(-<name>) with docker-compose.yml + .env"
echo " - Mount an audiobooks folder (default $DEFAULT_AUDIOBOOKS) at /audiobooks"
echo " - Auto-scan for a free host port if this is an additional instance"
echo " - Offer a Caddy reverse proxy and to start the container"
return 0
fi
if [ -d "$ABS_DIR" ]; then
echo ""
echo " Audiobookshelf is already installed at $ABS_DIR."
echo " 1) Manage that install (update / full reinstall / cancel)"
echo " 2) Add a NEW, separate Audiobookshelf instance alongside it (its own"
echo " server, library, and port — full isolation)"
echo ""
local _TOP_CHOICE=""
prompt_text " Choice [1/2]:" "1" _TOP_CHOICE
if [ "$_TOP_CHOICE" = "2" ]; then
local _suffix=""
while true; do
prompt_text " Short name for the new instance (letters/numbers/hyphens, e.g. 'kids'):" "" _suffix
_suffix="$(echo "$_suffix" | tr -cs 'a-zA-Z0-9-' '-' | sed 's/^-*//;s/-*$//')"
if [ -z "$_suffix" ]; then
log_warning "Name can't be empty."; continue
fi
if [ -d "$DOCKER_DIR/audiobookshelf-$_suffix" ]; then
log_warning "audiobookshelf-$_suffix already exists — pick another name."; continue
fi
break
done
INSTANCE_SUFFIX="$_suffix"
ABS_DIR="$DOCKER_DIR/audiobookshelf-$_suffix"
CONTAINER="audiobookshelf-$_suffix"
DEFAULT_AUDIOBOOKS="$ACTUAL_HOME/audiobooks-$_suffix"
log_info "New instance: $ABS_DIR"
else
# "Manage that install" on THIS instance — the banner above promises
# update/fresh/cancel, so actually offer it instead of falling straight
# through into the same unconditional-overwrite flow as a new install.
if [[ -f "$ABS_DIR/docker-compose.yml" ]]; then
local MODE=""
prompt_reinstall_mode MODE
case "$MODE" in
update)
log_info "Refreshing the Audiobookshelf image only — existing config, port, and Caddy setup are left as-is."
( cd "$ABS_DIR" && docker compose pull && docker compose up -d ) \
&& log_success "Audiobookshelf image refreshed" \
|| log_warning "Refresh failed — check: docker compose -f $ABS_DIR/docker-compose.yml logs"
_audiobookshelf_offer_authelia_oidc
return 0
;;
cancel)
log_info "Leaving the existing install as-is."
return 0
;;
fresh) ;; # fall through to the full install flow below
esac
fi
fi
fi
# Scan for a free port unconditionally — not just when adding an explicit
# additional instance. A plain first install can just as easily collide
# with an unrelated service that already claimed this default port — see
# CLAUDE.md's "Port collision avoidance" section.
find_free_port WEB_PORT "$WEB_PORT"
# Reset before the chain call, not after — VDM_LAST_MOUNT_POINT is a
# plain global set by services/vpn-data-mount.sh, so without this an
# unrelated earlier vpn-data-mount run in the same setup.sh session
# would silently leak its mount point in here as the default even if
# the user declines below or this chain never runs at all.
unset VDM_LAST_MOUNT_POINT
if declare -F install_vpn-data-mount >/dev/null 2>&1; then
local USE_VPN_DATA=""
prompt_yn "Are your audiobooks on a VPN-connected home box that isn't mounted yet? (y/n):" "n" USE_VPN_DATA
[[ "$USE_VPN_DATA" =~ ^[Yy]$ ]] && install_vpn-data-mount
fi
[ -n "${VDM_LAST_MOUNT_POINT:-}" ] && DEFAULT_AUDIOBOOKS="$VDM_LAST_MOUNT_POINT"
local AUDIOBOOKS_PATH=""
prompt_text "Path to audiobooks folder [$DEFAULT_AUDIOBOOKS]:" "$DEFAULT_AUDIOBOOKS" AUDIOBOOKS_PATH
AUDIOBOOKS_PATH="${AUDIOBOOKS_PATH/#\~/$ACTUAL_HOME}"; AUDIOBOOKS_PATH="${AUDIOBOOKS_PATH%/}"
mkdir -p "$ABS_DIR"
ensure_docker_dir_ownership "$ABS_DIR"
cd "$ABS_DIR" || return 1
local TZ_VAL; TZ_VAL="${SITE_TZ:-$(cat /etc/timezone 2>/dev/null || echo UTC)}"
# Mirrors configure_caddy_for_service's own mode resolution (lib/common.sh):
# explicit CADDY_MODE from the site config wins, then a local ~/docker/caddy,
# then the legacy CADDY_REMOTE_HOST var. Only "local" joins caddy_net — a
# remote Caddy box can't resolve container names on this host's bridge
# network anyway; it reaches this service via the host's published port.
local _CADDY_MODE="${CADDY_MODE:-none}"
[ "$_CADDY_MODE" = "none" ] && [ -d "$DOCKER_DIR/caddy" ] && _CADDY_MODE="local"
[ "$_CADDY_MODE" = "none" ] && [ -n "${CADDY_REMOTE_HOST:-}" ] && _CADDY_MODE="remote"
local _CADDY_NET_BLOCK=""
local _CADDY_NET_SECTION=""
if [ "$_CADDY_MODE" = "local" ]; then
_CADDY_NET_BLOCK=" networks:
- caddy_net
"
_CADDY_NET_SECTION="
networks:
caddy_net:
external: true
name: ${SITE_CADDY_NET:-caddy_net}
"
fi
backup_if_exists docker-compose.yml
cat > docker-compose.yml << ABS_COMPOSE
name: $CONTAINER
services:
audiobookshelf:
image: ghcr.io/advplyr/audiobookshelf:latest
container_name: $CONTAINER
hostname: $CONTAINER
restart: unless-stopped
environment:
- TZ=$TZ_VAL
volumes:
- ./config:/config
- ./metadata:/metadata
- \${AUDIOBOOKS_PATH}:/audiobooks
- \${PODCASTS_PATH:-./podcasts}:/podcasts
ports:
- "${WEB_PORT}:80"
${_CADDY_NET_BLOCK}${_CADDY_NET_SECTION}
ABS_COMPOSE
backup_if_exists .env
cat > .env << ABS_ENV
AUDIOBOOKS_PATH=$AUDIOBOOKS_PATH
PODCASTS_PATH=./podcasts
CADDY_NET=$SITE_CADDY_NET
ABS_ENV
mkdir -p config metadata podcasts
chown -R "$ACTUAL_USER:$ACTUAL_USER" "$ABS_DIR"
log_success "Audiobookshelf${INSTANCE_SUFFIX:+ ($INSTANCE_SUFFIX)} configured at $ABS_DIR (port $WEB_PORT)"
configure_caddy_for_service "Audiobookshelf${INSTANCE_SUFFIX:+ ($INSTANCE_SUFFIX)}" "${CONTAINER}:80" "audiobooks${INSTANCE_SUFFIX:+-$INSTANCE_SUFFIX}"
_audiobookshelf_offer_authelia_oidc
write_readme "$ABS_DIR" << MD
# Audiobookshelf${INSTANCE_SUFFIX:+ — $INSTANCE_SUFFIX}
Self-hosted audiobook and podcast server with progress sync across devices.
$( [ -n "$INSTANCE_SUFFIX" ] && echo "
This is a separate, fully isolated instance (own server, own library, own
port) — not a shared library with another Audiobookshelf instance.")
- Web UI: http://localhost:${WEB_PORT}
- Audiobooks: \`$AUDIOBOOKS_PATH\` → mounted at /audiobooks
- Podcasts: \`podcasts/\` in this folder → /podcasts (change \`PODCASTS_PATH\` in .env)
- App data: \`config/\` and \`metadata/\`
## Manage
\`\`\`bash
cd $ABS_DIR
docker compose up -d # start
docker compose down # stop
docker compose logs -f # logs
docker compose pull && docker compose up -d # update
\`\`\`
First launch: open the web UI, create your admin account, then add libraries
pointing at /audiobooks and /podcasts.
MD
local START_ABS=""
prompt_yn "Start Audiobookshelf${INSTANCE_SUFFIX:+ ($INSTANCE_SUFFIX)} now? (y/n):" "y" START_ABS
if [ "$START_ABS" = "y" ] || [ "$START_ABS" = "Y" ]; then
docker compose up -d && log_success "Audiobookshelf${INSTANCE_SUFFIX:+ ($INSTANCE_SUFFIX)} started" || log_warning "Failed to start — check: docker compose logs"
fi
echo ""
echo " Access at: http://localhost:${WEB_PORT}"
echo ""
}
# Run immediately when executed directly (deferred until after function definition)
[[ "${_RUN_STANDALONE:-0}" == 1 ]] && install_audiobookshelf