Claude
d4e06914e7
New site config key: CADDY_REMOTE_HOST (set via 'sudo ./setup.sh configure'). When set, configure_caddy_for_service operates in "remote" mode instead of writing to a local Caddyfile: - Upstream uses CADDY_REMOTE_HOST:PORT (host IP, not container name) - Snippet saved to ~/docker/caddy-snippets/<subdomain>.caddy - User is shown scp/rsync commands to copy it to the Caddy machine Three modes in configure_caddy_for_service (lib/common.sh and inline stubs): local: ~/docker/caddy/ exists → write Caddyfile + reload (existing behavior) remote: CADDY_REMOTE_HOST set → save snippet, print copy instructions none: neither configured → silent return (unchanged) All 31 service standalone bootstrap stubs updated with the new logic. CADDY_REMOTE_HOST global added to all 42 standalone bootstrap sections. setup.sh configure now prompts for CADDY_REMOTE_HOST with a clear explanation. wolf.sh: add missing stubs (configure_caddy_for_service, write_readme, prompt_yn, ensure_docker_dir_ownership) and the Authelia/Caddy/start calls that were missing from the install function. https://claude.ai/code/session_014CCYqVwW6d6f5dw1qRokYt
295 lines
12 KiB
Bash
295 lines
12 KiB
Bash
#!/bin/bash
|
|
# services/homeassistant.sh — Home Assistant home-automation hub.
|
|
# Part of the modular post-install system (sourced by setup.sh).
|
|
#
|
|
# Can also be run standalone on any machine:
|
|
# sudo bash homeassistant.sh
|
|
# (Docker must already be installed when run standalone)
|
|
|
|
# ── Standalone bootstrap ──────────────────────────────────────────────────────
|
|
# Detected when the script is executed directly rather than sourced by setup.sh.
|
|
# Sets up helpers and globals, then defers execution until after the function
|
|
# definition at the bottom of this file.
|
|
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
|
|
# Full repo present — use the real helpers (picks up ~/docker/.config too)
|
|
# shellcheck source=../lib/common.sh
|
|
source "$_COMMON"
|
|
else
|
|
# One-off copy — inline minimal stubs so the script works without the repo
|
|
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
|
|
}
|
|
|
|
# Match common.sh's eval-based pattern so local vars in install_* are set correctly
|
|
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 $_snippet_dir/ caddy-host:~/caddy-snippets/ (all at once)"
|
|
fi
|
|
}
|
|
fi
|
|
|
|
|
|
# Globals — ACTUAL_USER/ACTUAL_HOME must come before DOCKER_DIR
|
|
# ($HOME under sudo is /root, not the real user's home)
|
|
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() { :; } # no-op — no wizard to register into
|
|
_RUN_STANDALONE=1
|
|
fi
|
|
# ─────────────────────────────────────────────────────────────────────────────
|
|
|
|
register_service homeassistant homelab "Home automation hub (Home Assistant)" 8123
|
|
|
|
install_homeassistant() {
|
|
require_docker || return 1
|
|
log_info "Installing Home Assistant..."
|
|
local HOMEASSISTANT_DIR="$DOCKER_DIR/homeassistant"
|
|
|
|
if [ "$DRY_RUN" = true ]; then
|
|
echo "[DRY-RUN] Would create $HOMEASSISTANT_DIR"
|
|
return 0
|
|
fi
|
|
|
|
mkdir -p "$HOMEASSISTANT_DIR"
|
|
ensure_docker_dir_ownership "$HOMEASSISTANT_DIR"
|
|
cd "$HOMEASSISTANT_DIR" || return 1
|
|
|
|
# Networking mode: bridge (published port) vs host networking.
|
|
echo ""
|
|
echo " Home Assistant networking mode:"
|
|
echo " 1) Bridge - container gets its own network; port 8123 is published"
|
|
echo " to the host. Works behind the Caddy reverse proxy and"
|
|
echo " keeps HA isolated. Recommended for most setups."
|
|
echo " 2) Host - HA shares the host's network directly. Needed for"
|
|
echo " auto-discovery of devices on your LAN (Chromecast/Cast,"
|
|
echo " HomeKit, mDNS/Zeroconf, some Zigbee/Z-Wave & Bluetooth)."
|
|
local HA_NETMODE=""
|
|
prompt_text " Choose networking mode [1]:" "1" HA_NETMODE
|
|
local HA_NET_LINES HA_CADDY_NET_LINES
|
|
if [ "$HA_NETMODE" = "2" ]; then
|
|
HA_NET_LINES=" network_mode: host"
|
|
HA_CADDY_NET_LINES=""
|
|
echo " → Host networking selected (best device discovery)."
|
|
else
|
|
HA_NET_LINES=" ports:
|
|
- \"8123:8123\""
|
|
HA_CADDY_NET_LINES=" networks:
|
|
- caddy_net"
|
|
echo " → Bridge networking selected (port 8123 published)."
|
|
fi
|
|
|
|
cat > docker-compose.yml << HOMEASSISTANT_COMPOSE
|
|
name: homeassistant
|
|
|
|
services:
|
|
homeassistant:
|
|
image: ghcr.io/home-assistant/home-assistant:stable
|
|
container_name: homeassistant
|
|
hostname: homeassistant
|
|
restart: unless-stopped
|
|
privileged: true
|
|
environment:
|
|
- TZ=${SITE_TZ:-$(cat /etc/timezone 2>/dev/null || echo UTC)}
|
|
volumes:
|
|
- ./config:/config
|
|
- /run/dbus:/run/dbus:ro
|
|
${HA_NET_LINES}
|
|
${HA_CADDY_NET_LINES}
|
|
|
|
networks:
|
|
caddy_net:
|
|
external: true
|
|
name: \${CADDY_NET:-caddy_net}
|
|
HOMEASSISTANT_COMPOSE
|
|
|
|
mkdir -p config
|
|
|
|
# Pre-seed trusted_proxies so HA works behind the Caddy reverse proxy.
|
|
# Only written on a fresh install (never clobber an existing config).
|
|
if [ ! -f config/configuration.yaml ]; then
|
|
cat > config/configuration.yaml << 'HA_CONFIG'
|
|
# Loads default set of integrations. Do not remove.
|
|
default_config:
|
|
|
|
# Allow access through a reverse proxy (e.g. Caddy)
|
|
http:
|
|
use_x_forwarded_for: true
|
|
trusted_proxies:
|
|
- 172.16.0.0/12
|
|
- 192.168.0.0/16
|
|
- 10.0.0.0/8
|
|
- 127.0.0.1
|
|
- ::1
|
|
HA_CONFIG
|
|
fi
|
|
|
|
chown -R "$ACTUAL_USER:$ACTUAL_USER" "$HOMEASSISTANT_DIR"
|
|
echo ""
|
|
log_success "Home Assistant configured at $HOMEASSISTANT_DIR"
|
|
|
|
if [ "$HA_NETMODE" = "2" ]; then
|
|
configure_caddy_for_service "Home Assistant" "8123" "home"
|
|
else
|
|
configure_caddy_for_service "Home Assistant" "homeassistant:8123" "home"
|
|
fi
|
|
|
|
local START_HA=""
|
|
prompt_yn "Start Home Assistant now? (y/n):" "y" START_HA
|
|
if [ "$START_HA" = "y" ] || [ "$START_HA" = "Y" ]; then
|
|
docker compose up -d 2>/dev/null && log_success "Home Assistant started" || log_warning "Failed to start"
|
|
fi
|
|
|
|
echo " Access at: http://localhost:8123"
|
|
echo " First run: open the URL and create your admin account (onboarding)."
|
|
echo " Note: first startup can take a minute while HA initializes."
|
|
echo ""
|
|
}
|
|
|
|
# Run immediately when executed directly (deferred until after function definition)
|
|
[[ "${_RUN_STANDALONE:-0}" == 1 ]] && install_homeassistant
|