Files
ubuntu-post-install/services/homebox.sh
T
Claude c177312947 Fix three crash-looping services: koha-db, homebox, vaultwarden
koha-db: compose used MYSQL_ROOT_PASSWORD/MYSQL_DATABASE/MYSQL_USER/
MYSQL_PASSWORD, but this mariadb:11 image version's entrypoint doesn't
recognize MYSQL_ROOT_PASSWORD as any of its accepted root-password
options at all. Confirmed live: "Database is uninitialized and password
option is not specified" on every start, even though DB_ROOT_PASS was
correctly generated and present in .env the whole time. Switched all
four to their MARIADB_* equivalents.

homebox: a newer homebox release requires HBOX_AUTH_API_KEY_PEPPER (at
least 32 bytes) or the container panics on startup — this installer
never set it. Generate one with generate_password 48 and wire it
through .env + the compose environment block.

vaultwarden: the SMTP setup prompts let you enter a host but leave
"SMTP from address" blank (no default), writing a half-configured state
Vaultwarden refuses to start with ("Both SMTP_HOST and SMTP_FROM need
to be set"). Validate after prompting — if SMTP_HOST is set but
SMTP_FROM came back empty, disable SMTP entirely instead of writing a
config known to crash the container.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01H4k6J1qXXyYxhGEgnJaMvn
2026-08-11 03:09:33 +00:00

395 lines
16 KiB
Bash

#!/bin/bash
# services/homebox.sh — Home inventory and asset management (Homebox).
# Part of the modular post-install system (sourced by setup.sh).
#
# Can also be run standalone on any machine:
# sudo bash homebox.sh
# (Docker must already be installed when run standalone)
# ── 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 > "$_dir/README.md"
}
fi
ACTUAL_USER="${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="${SITE_CADDY_NET:-caddy_net}"
CADDY_REMOTE_HOST="${CADDY_REMOTE_HOST:-}"
register_service() { :; }
_RUN_STANDALONE=1
fi
# ─────────────────────────────────────────────────────────────────────────────
register_service homebox utilities "Home inventory and asset management (Homebox)" 7745
install_homebox() {
require_docker || return 1
log_info "Installing Homebox..."
# ── Instance selection ───────────────────────────────────────────────────
# First instance keeps the plain "homebox" 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 HB_DIR="$DOCKER_DIR/homebox"
local INSTANCE_SUFFIX="" CONTAINER="homebox"
local WEB_PORT="7745"
if [ "$DRY_RUN" = true ]; then
echo "[DRY-RUN] Would offer to add a new, separate instance if one already exists"
echo "[DRY-RUN] Would create $HB_DIR(-<name>)"
echo "[DRY-RUN] Would write docker-compose.yml and .env"
echo "[DRY-RUN] Would auto-scan for a free host port if this is an additional instance"
return 0
fi
if [ -d "$HB_DIR" ]; then
echo ""
echo " Homebox is already installed at $HB_DIR."
echo " 1) Manage that install (update / full reinstall / cancel)"
echo " 2) Add a NEW, separate Homebox instance alongside it (its own"
echo " server, inventory, and port — full isolation)"
echo ""
local _TOP_CHOICE=""
prompt_text " Choice [1/2]:" "1" _TOP_CHOICE
if [ "$_TOP_CHOICE" = "2" ]; then
local _suffix=""
while true; do
prompt_text " Short name for the new instance (letters/numbers/hyphens, e.g. 'garage'):" "" _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 "$DOCKER_DIR/homebox-$_suffix" ]; then
log_warning "homebox-$_suffix already exists — pick another name."; continue
fi
break
done
INSTANCE_SUFFIX="$_suffix"
HB_DIR="$DOCKER_DIR/homebox-$_suffix"
CONTAINER="homebox-$_suffix"
log_info "New instance: $HB_DIR"
else
# "Manage that install" on THIS instance — the banner above promises
# update/fresh/cancel, so actually offer it instead of falling straight
# through into the same unconditional-overwrite flow as a new install.
if [[ -f "$HB_DIR/docker-compose.yml" ]]; then
local MODE=""
prompt_reinstall_mode MODE
case "$MODE" in
update)
log_info "Refreshing the Homebox image only — existing config, port, and Caddy setup are left as-is."
( cd "$HB_DIR" && docker compose pull && docker compose up -d ) \
&& log_success "Homebox image refreshed" \
|| log_warning "Refresh failed — check: docker compose -f $HB_DIR/docker-compose.yml logs"
return 0
;;
cancel)
log_info "Leaving the existing install as-is."
return 0
;;
fresh) ;; # fall through to the full install flow below
esac
fi
fi
fi
# Scan for a free port unconditionally — not just when adding an explicit
# additional instance. A plain first install can just as easily collide
# with an unrelated service that already claimed this default port — see
# CLAUDE.md's "Port collision avoidance" section.
find_free_port WEB_PORT "$WEB_PORT"
mkdir -p "$HB_DIR/data"
ensure_docker_dir_ownership "$HB_DIR"
cd "$HB_DIR" || return 1
# Mirrors configure_caddy_for_service's own mode resolution (lib/common.sh):
# explicit CADDY_MODE from the site config wins, then a local ~/docker/caddy,
# then the legacy CADDY_REMOTE_HOST var. Only "local" joins caddy_net — a
# remote Caddy box can't resolve container names on this host's bridge
# network anyway; it reaches this service via the host's published port.
local _CADDY_MODE="${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: ${SITE_CADDY_NET:-caddy_net}
"
fi
# Required since a newer homebox release, not optional — confirmed
# live: without it the container panics on every start ("auth.
# api_key_pepper must be set to at least 32 bytes") and crash-loops.
# generate_password's default alphanumeric output is 1 byte/char, so
# 48 chars comfortably clears the 32-byte minimum. Rotating this later
# invalidates every issued API key, per homebox's own panic message —
# generated once here, never touched again on a rerun.
local HB_PEPPER
HB_PEPPER="$(generate_password 48)"
cat > docker-compose.yml << HB_COMPOSE
name: $CONTAINER
services:
homebox:
image: ghcr.io/sysadminsmedia/homebox:latest
container_name: $CONTAINER
hostname: $CONTAINER
restart: unless-stopped
environment:
- HBOX_LOG_LEVEL=info
- HBOX_WEB_MAX_UPLOAD_SIZE=10
- HBOX_AUTH_API_KEY_PEPPER=\${HBOX_AUTH_API_KEY_PEPPER}
volumes:
- ./data:/data
ports:
- "${WEB_PORT}:7745"
${_CADDY_NET_BLOCK}${_CADDY_NET_SECTION}
HB_COMPOSE
cat > .env << HB_ENV
CADDY_NET=$SITE_CADDY_NET
# Rotating this invalidates every issued API key.
HBOX_AUTH_API_KEY_PEPPER=$HB_PEPPER
HB_ENV
chmod 600 .env
chown -R "$ACTUAL_USER:$ACTUAL_USER" "$HB_DIR"
echo ""
log_success "Homebox${INSTANCE_SUFFIX:+ ($INSTANCE_SUFFIX)} configured at $HB_DIR (port $WEB_PORT)"
configure_caddy_for_service "Homebox${INSTANCE_SUFFIX:+ ($INSTANCE_SUFFIX)}" "${CONTAINER}:7745" "homebox${INSTANCE_SUFFIX:+-$INSTANCE_SUFFIX}"
write_readme "$HB_DIR" << MD
# Homebox${INSTANCE_SUFFIX:+ — $INSTANCE_SUFFIX}
Home inventory and asset management. Track items, locations, labels,
warranties, and attachments across your household.
$( [ -n "$INSTANCE_SUFFIX" ] && echo "
This is a separate, fully isolated instance (own server, own inventory, own
port) — not shared items with another Homebox instance.")
## Access
- URL: http://localhost:${WEB_PORT}
- Register your account on first visit — the first user becomes the admin.
## Data
- All inventory data and attachments are stored in: ./data/
## Configuration
Key environment variables (edit docker-compose.yml to change):
- \`HBOX_LOG_LEVEL\` — log verbosity (info, debug, warn, error)
- \`HBOX_WEB_MAX_UPLOAD_SIZE\` — max attachment upload size in MB (default: 10)
## Manage
\`\`\`bash
cd $HB_DIR
docker compose up -d
docker compose down
docker compose logs -f
docker compose pull && docker compose down && docker compose up -d
\`\`\`
MD
local START_HB=""
prompt_yn "Start Homebox${INSTANCE_SUFFIX:+ ($INSTANCE_SUFFIX)} now? (y/n):" "y" START_HB
if [ "$START_HB" = "y" ] || [ "$START_HB" = "Y" ]; then
docker compose up -d 2>/dev/null \
&& log_success "Homebox${INSTANCE_SUFFIX:+ ($INSTANCE_SUFFIX)} started" \
|| log_warning "Failed to start — check: docker compose logs"
fi
echo " Access at: http://localhost:${WEB_PORT}"
echo " Register your account on first visit."
echo ""
}
# Run immediately when executed directly (deferred until after function definition)
[[ "${_RUN_STANDALONE:-0}" == 1 ]] && install_homebox