Claude
d5d979ac31
Same pattern already established by services/mattermost.sh and services/wordpress.sh: first instance keeps the plain name/paths/ ports exactly as before (zero behavior change for anyone with a single instance already installed), and only choosing to add a second introduces suffixed naming with its own directory, containers, and ports. - audiobookshelf.sh, emby.sh, mealie.sh: straightforward -- suffixed dir/container name, auto-scanned free host port(s) via `ss`, Caddy subdomain default suffixed to avoid collision. emby.sh's existing music-only mode is untouched, just correctly parameterized. - traccar.sh: the harder one -- has its own dedicated Postgres container, an autoheal container, and a 150-port device-protocol range that can't be scanned port-by-port. Additional instances shift the whole range by 1000 (6000-6150, 7000-7150, ...) based on how many traccar/traccar-* directories already exist, which never lands on Asterisk's fixed ports the way the first instance's range does, so no exclusions are needed there. Also scoped the autoheal label per-instance (autoheal-traccar-<suffix>) -- autoheal watches by Docker label host-wide, not scoped to a compose project, so two instances sharing the generic "autoheal" label would each try to manage the other's container too. Found and fixed two real bugs via testing before committing, not just code review: - The device-protocol range offset counted existing instances via `find $DOCKER_DIR -maxdepth 1 -name 'traccar*'`, which also matches $DOCKER_DIR itself if its own basename happens to start with "traccar" (true in my test harness, structurally possible in real use too) -- fixed with -mindepth 1. - Verified port auto-scanning actually detects a simulated in-use port and increments past it, using a stateful fake `ss` rather than trusting the logic by inspection alone. Verified end-to-end for all four: first instance unchanged from prior behavior, second instance gets fully distinct dir/containers/ports, and (traccar specifically) correct DB container, correctly-scoped autoheal label, and correct shifted port range in the generated compose file. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01TBtExJcqxnokyZZKmphdug
589 lines
27 KiB
Bash
589 lines
27 KiB
Bash
#!/bin/bash
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# services/traccar.sh — GPS tracking server (Traccar).
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# Part of the modular post-install system (sourced by setup.sh).
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#
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# Can also be run standalone on any machine:
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# sudo bash traccar.sh
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# (Docker must already be installed when run standalone)
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#
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# Ported from ubuntu-post-install-24.04-crowdsec.sh (# ---- TRACCAR ----).
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# Own ~/docker/traccar/ with a standalone docker-compose.yml + config XML.
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# ── Standalone bootstrap ──────────────────────────────────────────────────────
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# Detected when the script is executed directly rather than sourced by setup.sh.
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# Sets up helpers and globals, then defers execution until after the function
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# definition at the bottom of this file.
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if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
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[[ "$(id -u)" == "0" ]] || { echo "Run with sudo: sudo bash $0"; exit 1; }
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_SELF_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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_COMMON="$_SELF_DIR/../lib/common.sh"
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if [[ -f "$_COMMON" ]]; then
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# Full repo present — use the real helpers (picks up ~/docker/.config too)
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# shellcheck source=../lib/common.sh
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source "$_COMMON"
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else
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# One-off copy — inline minimal stubs so the script works without the repo
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log_info() { echo -e "\033[0;34m[INFO]\033[0m $*"; }
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log_success() { echo -e "\033[0;32m[OK]\033[0m $*"; }
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log_warning() { echo -e "\033[1;33m[WARN]\033[0m $*"; }
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log_error() { echo -e "\033[0;31m[ERROR]\033[0m $*" >&2; }
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require_docker() {
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command -v docker &>/dev/null || {
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log_error "Docker not found. Install it first:"
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log_error " curl -fsSL https://get.docker.com | sudo sh"
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return 1
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}
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docker compose version &>/dev/null || {
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log_error "Docker Compose plugin missing:"
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log_error " sudo apt-get install -y docker-compose-plugin"
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return 1
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}
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}
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ensure_docker_dir_ownership() {
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chown -R "$ACTUAL_USER:$ACTUAL_USER" "$@" 2>/dev/null || true
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}
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# Match common.sh's eval-based pattern so local vars in install_* are set correctly
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prompt_yn() {
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local _q="$1" _def="$2" _var="$3" _r
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[[ "${UNATTENDED:-false}" == "true" ]] && { eval "$_var='$_def'"; return; }
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read -r -p " $_q " _r
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eval "$_var='${_r:-$_def}'"
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}
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configure_caddy_for_service() {
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local _name="$1" _upstream="$2" _subdomain="$3" _extra="${4:-}"
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local _caddy_dir="$DOCKER_DIR/caddy"
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local _caddyfile="$_caddy_dir/Caddyfile"
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local _display_port="${_upstream##*:}"
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# Determine mode: local Caddy, remote Caddy, or none
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local _mode="none"
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[[ -d "$_caddy_dir" ]] && _mode="local"
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[[ -n "${CADDY_REMOTE_HOST:-}" ]] && [[ "$_mode" != "local" ]] && _mode="remote"
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[[ "$_mode" == "none" ]] && {
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log_info "Access $_name directly on port $_display_port."
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return 0
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}
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echo ""
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local _do_caddy=""
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if [[ "$_mode" == "remote" ]]; then
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log_info "Remote Caddy configured (${CADDY_REMOTE_HOST})."
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log_info "A snippet file will be saved to ~/docker/caddy-snippets/."
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fi
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read -r -p " Configure Caddy reverse proxy for $_name? [y/N]: " _do_caddy
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[[ "${_do_caddy,,}" == "y" ]] || {
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log_info "Skipping — access at: http://localhost:$_display_port"
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return 0
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}
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# Domain prompt — pre-fill from SITE_DOMAIN when available
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local _default_domain=""
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if [[ -n "${SITE_DOMAIN:-}" ]] && [[ "$SITE_DOMAIN" != "example.com" ]]; then
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_default_domain="${_subdomain}.${SITE_DOMAIN}"
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log_info "Default: $_default_domain"
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fi
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local _domain=""
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read -r -p " Domain [${_default_domain:-required}]: " _domain
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_domain="${_domain:-$_default_domain}"
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[[ -n "$_domain" ]] || { log_warning "No domain entered — skipping Caddy."; return 0; }
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# Build upstream — remote Caddy uses host IP:port, not container name
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local _block_upstream="$_upstream"
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if [[ "$_mode" == "remote" ]]; then
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_block_upstream="${CADDY_REMOTE_HOST}:${_display_port}"
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fi
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local _site_block
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_site_block="$(cat << CBLOCK
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# $_name
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${_domain} {
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reverse_proxy ${_block_upstream}
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header {
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Strict-Transport-Security "max-age=31536000; includeSubDomains; preload"
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X-Content-Type-Options "nosniff"
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X-Frame-Options "SAMEORIGIN"
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Referrer-Policy "strict-origin-when-cross-origin"
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}
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log {
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output file /var/log/caddy/${_domain}.log
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format json
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}
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${_extra}
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}
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CBLOCK
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)"
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if [[ "$_mode" == "local" ]]; then
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if [[ -f "$_caddyfile" ]]; then
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local _bk="$_caddy_dir/Caddyfile.backup.$(date +%Y%m%d-%H%M%S)"
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cp "$_caddyfile" "$_bk"
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log_info "Backed up Caddyfile to $(basename "$_bk")"
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else
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touch "$_caddyfile"
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fi
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if grep -q "^${_domain}" "$_caddyfile" 2>/dev/null; then
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log_warning "$_domain already in Caddyfile"
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local _ow=""
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read -r -p " Overwrite? [y/N]: " _ow
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[[ "${_ow,,}" == "y" ]] || { log_info "Keeping existing entry."; return 0; }
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sed -i "/^${_domain}/,/^}/d" "$_caddyfile"
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fi
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printf '%s\n' "$_site_block" >> "$_caddyfile"
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log_success "Added $_domain to Caddyfile"
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docker exec caddy caddy fmt --overwrite /etc/caddy/Caddyfile 2>/dev/null || true
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if docker exec caddy caddy reload --config /etc/caddy/Caddyfile 2>/dev/null; then
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log_success "$_name accessible at: https://$_domain"
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else
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log_warning "Reload failed — check: docker logs caddy"
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log_info "Manual reload: docker exec caddy caddy reload --config /etc/caddy/Caddyfile"
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fi
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else
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local _snippet_dir="$DOCKER_DIR/caddy-snippets"
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local _snippet_file="$_snippet_dir/${_subdomain}.caddy"
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mkdir -p "$_snippet_dir"
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printf '%s\n' "$_site_block" > "$_snippet_file"
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chown "$ACTUAL_USER:$ACTUAL_USER" "$_snippet_file" 2>/dev/null || true
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log_success "Snippet saved: $_snippet_file"
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log_info "Copy to Caddy machine:"
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log_info " scp $_snippet_file caddy-host:~/caddy-snippets/"
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log_info " rsync -av $_snippet_dir/ caddy-host:~/caddy-snippets/ (all at once)"
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fi
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}
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write_readme() {
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local _dir="$1"; shift
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mkdir -p "$_dir"
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cat > "$_dir/README.md"
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}
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fi
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# Globals — ACTUAL_USER/ACTUAL_HOME must come before DOCKER_DIR
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# ($HOME under sudo is /root, not the real user's home)
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ACTUAL_USER="${ACTUAL_USER:-${SUDO_USER:-$USER}}"
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ACTUAL_HOME="$(getent passwd "$ACTUAL_USER" 2>/dev/null | cut -d: -f6 || echo "${HOME:-/root}")"
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DOCKER_DIR="${DOCKER_DIR:-$ACTUAL_HOME/docker}"
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DRY_RUN="${DRY_RUN:-false}"
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UNATTENDED="${UNATTENDED:-false}"
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SITE_TZ="${SITE_TZ:-$(cat /etc/timezone 2>/dev/null || echo UTC)}"
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SITE_DOMAIN="${SITE_DOMAIN:-example.com}"
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SITE_CADDY_NET="${SITE_CADDY_NET:-caddy_net}"
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register_service() { :; } # no-op — no wizard to register into
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_RUN_STANDALONE=1
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fi
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# ─────────────────────────────────────────────────────────────────────────────
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register_service traccar utilities "GPS tracking server — phones, vehicles, assets (Traccar)" 8082
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install_traccar() {
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require_docker || return 1
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# ── Instance selection ───────────────────────────────────────────────────
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# First instance keeps the plain "traccar" name/paths/ports exactly as
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# before (zero behavior change for anyone with a single instance). Only
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# asking to add a second one introduces suffixed naming — same pattern as
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# services/mattermost.sh and services/wordpress.sh.
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#
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# The device-protocol port range is the one thing that can't just be
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# auto-scanned port-by-port (150+ ports, and the first instance already
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# carves Asterisk's exact ports out of it) — instead each additional
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# instance's whole range shifts by 1000 (6000-6150 for the first extra
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# instance, 7000-7150 for the next, ...), determined by how many
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# traccar/traccar-* directories already exist. Those shifted ranges never
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# land on Asterisk's fixed ports (5038/5060/5061), so no exclusions are
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# needed there the way the first instance needs them.
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local TRACCAR_DIR="$DOCKER_DIR/traccar"
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local INSTANCE_SUFFIX="" CONTAINER="traccar" DB_CONTAINER="traccar-db"
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local AUTOHEAL_CONTAINER="traccar-autoheal" AUTOHEAL_LABEL="autoheal"
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local WEB_PORT="8082"
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local PROTO_MIN=5000 PROTO_MAX=5150
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if [ "$DRY_RUN" = true ]; then
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echo "[DRY-RUN] Traccar would:"
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echo " - Offer to add a new, separate instance if one already exists"
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echo " - Create \$DOCKER_DIR/traccar(-<name>) with docker-compose.yml + .env"
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echo " - Deploy a PostgreSQL database container (Traccar no longer ships H2)"
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echo " - Point Traccar at it via env vars (CONFIG_USE_ENVIRONMENT_VARIABLES) — no secrets in a config file"
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echo " - Deploy an autoheal container that restarts Traccar if its healthcheck fails"
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echo " - Expose port 8082 (web) and 5000-5150 (device protocols; 5038/5060/5061 skipped — Asterisk keeps"
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echo " priority on those); an additional instance's device-protocol range shifts by 1000 instead"
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echo " - No default login — register the first account at the web UI, it becomes admin"
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echo " - Offer optional ntfy push notifications (self-hosted anywhere, or ntfy.sh)"
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echo " - Offer a Caddy reverse proxy and to start the container"
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return 0
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fi
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if [ -d "$TRACCAR_DIR" ]; then
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echo ""
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echo " Traccar is already installed at $TRACCAR_DIR."
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echo " 1) Manage that install (update / full reinstall / cancel)"
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echo " 2) Add a NEW, separate Traccar instance alongside it (its own"
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echo " server, database, and device-protocol port range — full isolation)"
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echo ""
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local _TOP_CHOICE=""
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prompt_text " Choice [1/2]:" "1" _TOP_CHOICE
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if [ "$_TOP_CHOICE" = "2" ]; then
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local _suffix=""
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while true; do
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prompt_text " Short name for the new instance (letters/numbers/hyphens, e.g. 'fleet-b'):" "" _suffix
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_suffix="$(echo "$_suffix" | tr -cs 'a-zA-Z0-9-' '-' | sed 's/^-*//;s/-*$//')"
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if [ -z "$_suffix" ]; then
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log_warning "Name can't be empty."; continue
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fi
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if [ -d "$DOCKER_DIR/traccar-$_suffix" ]; then
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log_warning "traccar-$_suffix already exists — pick another name."; continue
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fi
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break
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done
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INSTANCE_SUFFIX="$_suffix"
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TRACCAR_DIR="$DOCKER_DIR/traccar-$_suffix"
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CONTAINER="traccar-$_suffix"
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DB_CONTAINER="traccar-$_suffix-db"
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AUTOHEAL_CONTAINER="traccar-$_suffix-autoheal"
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AUTOHEAL_LABEL="autoheal-traccar-$_suffix"
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while ss -tlnH "sport = :${WEB_PORT}" 2>/dev/null | grep -q .; do
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WEB_PORT=$((WEB_PORT + 1))
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done
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# Count existing traccar/traccar-* dirs (this new one isn't
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# created yet, so the first extra instance counts exactly 1
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# existing dir -> offset 1 -> 6000-6150).
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local _existing_count
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_existing_count="$(find "$DOCKER_DIR" -mindepth 1 -maxdepth 1 -name 'traccar*' -type d 2>/dev/null | wc -l)"
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local _offset=$((_existing_count * 1000))
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PROTO_MIN=$((5000 + _offset))
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PROTO_MAX=$((5150 + _offset))
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log_info "New instance: $TRACCAR_DIR (web port $WEB_PORT, device protocols $PROTO_MIN-$PROTO_MAX)"
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fi
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fi
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mkdir -p "$TRACCAR_DIR"
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# Non-recursive on purpose — a rerun already has a `db/` full of Postgres's
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# own data files, owned by whatever uid the postgres container runs as
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# internally, not $ACTUAL_USER. ensure_docker_dir_ownership's chown -R
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# would reassign all of those to $ACTUAL_USER, and Postgres can't read
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# its own files anymore afterward ("could not open file
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# global/pg_filenode.map: Permission denied") — confirmed live on a
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# rerun. logs/ and data/ get their own chown -R further down instead;
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# db/ is never touched by this script again once created.
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chown "$ACTUAL_USER:$ACTUAL_USER" "$TRACCAR_DIR" 2>/dev/null || true
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cd "$TRACCAR_DIR" || return 1
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# Reuse an existing DB password across reruns instead of generating a new
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# one — the Postgres volume keeps the original password from its first
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# init, so overwriting .env with a fresh one would lock Traccar out.
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local DB_PASS=""
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if [ -f ".env" ]; then
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DB_PASS=$(grep '^POSTGRES_PASSWORD=' .env | cut -d= -f2-)
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fi
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[ -n "$DB_PASS" ] || DB_PASS=$(generate_password 32)
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# ── Optional: ntfy push notifications ──────────────────────────────────
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# Traccar has no native ntfy support, but its "SMS" notification channel
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# is really just a generic HTTP webhook (sms.http.* config) under the
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# hood — pointing it at ntfy's JSON publish API instead of a real SMS
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# gateway is a well-known trick. Reuse whatever was configured last time
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# so a rerun (e.g. to pick up an unrelated fix) doesn't silently drop it.
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local _EXISTING_SMS_HTTP_URL="" _EXISTING_NTFY_TOPIC="" _EXISTING_SMS_HTTP_USER=""
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if [ -f ".env" ]; then
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_EXISTING_SMS_HTTP_URL=$(grep '^SMS_HTTP_URL=' .env | cut -d= -f2-)
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_EXISTING_NTFY_TOPIC=$(grep '^# NTFY_TOPIC=' .env | cut -d= -f2-)
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_EXISTING_SMS_HTTP_USER=$(grep '^SMS_HTTP_USER=' .env | cut -d= -f2-)
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fi
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echo ""
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local _ntfy_default_enable="n"
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[ -n "$_EXISTING_SMS_HTTP_URL" ] && _ntfy_default_enable="y"
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local ENABLE_NTFY=""
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prompt_yn "Set up push notifications via ntfy — self-hosted (this box or another server) or public ntfy.sh? (y/n):" "$_ntfy_default_enable" ENABLE_NTFY
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local SMS_HTTP_URL="" NTFY_TOPIC="" SMS_HTTP_USER="" SMS_HTTP_PASSWORD=""
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if [[ "$ENABLE_NTFY" =~ ^[Yy]$ ]]; then
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# Suggest this box's own ntfy install if one exists, but never assume
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# it — the whole point is this can point at any server, anywhere.
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local _default_ntfy_url="$_EXISTING_SMS_HTTP_URL"
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if [ -z "$_default_ntfy_url" ] && [ -d "$DOCKER_DIR/ntfy" ]; then
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if [ -n "$SITE_DOMAIN" ] && [ "$SITE_DOMAIN" != "example.com" ]; then
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_default_ntfy_url="https://ntfy.${SITE_DOMAIN}"
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else
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_default_ntfy_url="http://localhost:8090"
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fi
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fi
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prompt_text "ntfy server URL (self-hosted here, on another server, or https://ntfy.sh) [${_default_ntfy_url:-required}]:" "$_default_ntfy_url" SMS_HTTP_URL
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if [ -z "$SMS_HTTP_URL" ]; then
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log_warning "No ntfy URL entered — skipping notification setup."
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else
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local _default_topic="${_EXISTING_NTFY_TOPIC:-traccar-$(generate_password 8)}"
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prompt_text "ntfy topic for Traccar alerts [$_default_topic]:" "$_default_topic" NTFY_TOPIC
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local _ntfy_needs_auth="" _default_auth="n"
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[ -n "$_EXISTING_SMS_HTTP_USER" ] && _default_auth="y"
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prompt_yn "Does that ntfy topic require a username/password? (y/n):" "$_default_auth" _ntfy_needs_auth
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if [[ "$_ntfy_needs_auth" =~ ^[Yy]$ ]]; then
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prompt_text "ntfy username [${_EXISTING_SMS_HTTP_USER:-required}]:" "$_EXISTING_SMS_HTTP_USER" SMS_HTTP_USER
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prompt_text "ntfy password:" "" SMS_HTTP_PASSWORD
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fi
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fi
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fi
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local TZ_VAL="${SITE_TZ:-$(cat /etc/timezone 2>/dev/null || echo UTC)}"
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# Mirrors configure_caddy_for_service's own mode resolution (lib/common.sh)
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# so this matches whatever Caddy setup the site actually has: an explicit
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# CADDY_MODE from the site config wins, then a local ~/docker/caddy, then
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# the legacy CADDY_REMOTE_HOST var. Only "local" joins caddy_net — a remote
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# Caddy box can't resolve container names on this host's bridge network
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# anyway, it reaches Traccar via this host's published 8082 port instead.
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local _CADDY_MODE="${CADDY_MODE:-none}"
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[ "$_CADDY_MODE" = "none" ] && [ -d "$DOCKER_DIR/caddy" ] && _CADDY_MODE="local"
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[ "$_CADDY_MODE" = "none" ] && [ -n "${CADDY_REMOTE_HOST:-}" ] && _CADDY_MODE="remote"
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local _CADDY_NET_BLOCK=""
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local _CADDY_NET_SECTION=""
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if [ "$_CADDY_MODE" = "local" ]; then
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_CADDY_NET_BLOCK=" networks:
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- caddy_net
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"
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_CADDY_NET_SECTION="
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networks:
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caddy_net:
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external: true
|
|
name: ${SITE_CADDY_NET:-caddy_net}
|
|
"
|
|
fi
|
|
|
|
# First instance keeps the exact existing Asterisk-exclusion port block
|
|
# (5000-5150 with 5038/5060/5061 carved out). An additional instance's
|
|
# range is shifted by 1000 per instance (computed above), which never
|
|
# lands on Asterisk's fixed ports, so it just publishes the plain range
|
|
# with no exclusions needed.
|
|
local _PROTO_PORT_BLOCK
|
|
if [ -z "$INSTANCE_SUFFIX" ]; then
|
|
_PROTO_PORT_BLOCK=" # 5038 (AMI), 5060 (SIP, tcp+udp), and 5061 (SIP TLS, tcp) are skipped:
|
|
# they're Asterisk's ports (services/asterisk.sh runs Asterisk with
|
|
# network_mode: host, so it binds them directly on the host, not
|
|
# through Docker networking). Publishing the full 5000-5150 range here
|
|
# would fight Asterisk for those exact host ports on any box running
|
|
# both services from this repo. Confirmed live: this is what made
|
|
# \"docker network connect caddy_net traccar\" and then a plain
|
|
# \`docker compose up -d\` both fail with \"failed to bind host port
|
|
# 0.0.0.0:5038/tcp\" and then \"...5060/tcp: address already in use\" on
|
|
# a box with Asterisk's PSTN trunk already installed. Checked every
|
|
# other network_mode: host service in this repo (caddy, homeassistant,
|
|
# kyber-server, lyrion, mattermost, watchyourlan, wolf-pair, wolf) —
|
|
# none of them land in 5000-5150, so Asterisk is the only conflict.
|
|
- \"5000-5037:5000-5037\"
|
|
- \"5039-5059:5039-5059\"
|
|
- \"5062-5150:5062-5150\"
|
|
- \"5000-5059:5000-5059/udp\"
|
|
- \"5061-5150:5061-5150/udp\""
|
|
else
|
|
_PROTO_PORT_BLOCK=" # Shifted by 1000 from the default 5000-5150 range so this instance
|
|
# doesn't collide with the first (or any other) Traccar instance on
|
|
# this box — never lands on Asterisk's fixed ports either, so no
|
|
# exclusions are needed here the way the first instance needs them.
|
|
- \"${PROTO_MIN}-${PROTO_MAX}:${PROTO_MIN}-${PROTO_MAX}\"
|
|
- \"${PROTO_MIN}-${PROTO_MAX}:${PROTO_MIN}-${PROTO_MAX}/udp\""
|
|
fi
|
|
|
|
cat > docker-compose.yml << TRACCAR_COMPOSE
|
|
name: $CONTAINER
|
|
|
|
services:
|
|
db:
|
|
image: postgres:15-alpine
|
|
container_name: $DB_CONTAINER
|
|
hostname: $DB_CONTAINER
|
|
restart: unless-stopped
|
|
env_file: .env
|
|
volumes:
|
|
- ./db:/var/lib/postgresql/data
|
|
${_CADDY_NET_BLOCK} healthcheck:
|
|
test: ["CMD-SHELL", "pg_isready -U \${POSTGRES_USER} -d \${POSTGRES_DB}"]
|
|
interval: 10s
|
|
timeout: 5s
|
|
retries: 5
|
|
|
|
traccar:
|
|
image: traccar/traccar:latest
|
|
container_name: $CONTAINER
|
|
hostname: $CONTAINER
|
|
restart: unless-stopped
|
|
env_file: .env
|
|
depends_on:
|
|
db:
|
|
condition: service_healthy
|
|
labels:
|
|
- "${AUTOHEAL_LABEL}=true"
|
|
environment:
|
|
CONFIG_USE_ENVIRONMENT_VARIABLES: "true"
|
|
DATABASE_DRIVER: org.postgresql.Driver
|
|
DATABASE_URL: jdbc:postgresql://${DB_CONTAINER}:5432/\${POSTGRES_DB}?sslmode=disable
|
|
DATABASE_USER: \${POSTGRES_USER}
|
|
DATABASE_PASSWORD: \${POSTGRES_PASSWORD}
|
|
healthcheck:
|
|
test: ["CMD", "wget", "-q", "--spider", "http://localhost:8082/api/health"]
|
|
interval: 2m
|
|
timeout: 5s
|
|
start_period: 1h
|
|
retries: 3
|
|
volumes:
|
|
- ./logs:/opt/traccar/logs:rw
|
|
- ./data:/opt/traccar/data:rw
|
|
ports:
|
|
- "${WEB_PORT}:8082"
|
|
${_PROTO_PORT_BLOCK}
|
|
${_CADDY_NET_BLOCK}
|
|
autoheal:
|
|
image: willfarrell/autoheal:latest
|
|
container_name: $AUTOHEAL_CONTAINER
|
|
restart: unless-stopped
|
|
environment:
|
|
AUTOHEAL_CONTAINER_LABEL: ${AUTOHEAL_LABEL}
|
|
AUTOHEAL_INTERVAL: 60
|
|
AUTOHEAL_START_PERIOD: 3600
|
|
volumes:
|
|
- /var/run/docker.sock:/var/run/docker.sock
|
|
${_CADDY_NET_SECTION}
|
|
TRACCAR_COMPOSE
|
|
|
|
# Traccar's env-var config naming (dots→underscore, camelCase→SCREAMING_
|
|
# SNAKE) already matches these key names exactly, and `traccar`'s
|
|
# env_file: .env passes them straight through — no docker-compose.yml
|
|
# changes needed for this at all. NTFY_TOPIC isn't read by anything; it's
|
|
# a comment purely so a rerun can recall it (see the grep for it above)
|
|
# and so it's easy to find on disk instead of scrolling back through chat.
|
|
local _NTFY_ENV_BLOCK=""
|
|
if [ -n "$SMS_HTTP_URL" ]; then
|
|
_NTFY_ENV_BLOCK="
|
|
# ntfy push notifications — piggybacks on Traccar's \"SMS\" channel, which is
|
|
# really just a generic HTTP webhook under the hood.
|
|
NOTIFICATOR_TYPES=web,sms
|
|
SMS_HTTP_URL=$SMS_HTTP_URL
|
|
SMS_HTTP_TEMPLATE={\"topic\": \"{phone}\", \"message\": \"{message}\"}
|
|
# NTFY_TOPIC=$NTFY_TOPIC
|
|
# ^ set this as your Traccar user's Phone field (top-right avatar -> Edit),
|
|
# then enable \"SMS\" per event under the notifications bell.
|
|
"
|
|
if [ -n "$SMS_HTTP_USER" ]; then
|
|
_NTFY_ENV_BLOCK="${_NTFY_ENV_BLOCK}SMS_HTTP_USER=$SMS_HTTP_USER
|
|
SMS_HTTP_PASSWORD=$SMS_HTTP_PASSWORD
|
|
"
|
|
fi
|
|
fi
|
|
|
|
cat > .env << TRACCAR_ENV
|
|
TZ=$TZ_VAL
|
|
CADDY_NET=$SITE_CADDY_NET
|
|
|
|
# PostgreSQL — backs Traccar's database (Traccar's docker image no longer
|
|
# bundles the H2 driver, so a real database is required). Traccar reads
|
|
# these directly (CONFIG_USE_ENVIRONMENT_VARIABLES in docker-compose.yml)
|
|
# instead of a config file, so this is the only place the credentials live.
|
|
POSTGRES_DB=traccar
|
|
POSTGRES_USER=traccar
|
|
POSTGRES_PASSWORD=$DB_PASS
|
|
${_NTFY_ENV_BLOCK}
|
|
TRACCAR_ENV
|
|
chmod 600 .env
|
|
|
|
mkdir -p logs data db
|
|
|
|
# db/ is deliberately excluded — see the comment on the earlier chown.
|
|
chown "$ACTUAL_USER:$ACTUAL_USER" "$TRACCAR_DIR" docker-compose.yml .env
|
|
chown -R "$ACTUAL_USER:$ACTUAL_USER" logs data
|
|
log_success "Traccar${INSTANCE_SUFFIX:+ ($INSTANCE_SUFFIX)} configured at $TRACCAR_DIR (port $WEB_PORT)"
|
|
|
|
configure_caddy_for_service "Traccar${INSTANCE_SUFFIX:+ ($INSTANCE_SUFFIX)}" "${CONTAINER}:8082" "traccar${INSTANCE_SUFFIX:+-$INSTANCE_SUFFIX}"
|
|
|
|
local _NTFY_README_BLOCK=""
|
|
if [ -n "$SMS_HTTP_URL" ]; then
|
|
_NTFY_README_BLOCK="
|
|
## Push notifications (ntfy)
|
|
Traccar has no native ntfy support — this uses its \"SMS\" channel as a
|
|
generic HTTP webhook pointed at ntfy's publish API instead of a real SMS
|
|
gateway. Configured in \`.env\`: \`SMS_HTTP_URL\`, \`SMS_HTTP_TEMPLATE\`
|
|
(and \`SMS_HTTP_USER\`/\`SMS_HTTP_PASSWORD\` if that topic needs auth).
|
|
|
|
- ntfy server: $SMS_HTTP_URL
|
|
- Topic: $NTFY_TOPIC — set this as your Traccar user's Phone field
|
|
(top-right avatar → Edit)
|
|
- Enable \"SMS\" as a channel for whichever events you want, under the
|
|
notifications bell — the UI still calls it \"SMS\", that's just the label.
|
|
- Subscribe to the topic in the ntfy app to receive them.
|
|
"
|
|
fi
|
|
|
|
write_readme "$TRACCAR_DIR" << MD
|
|
# Traccar${INSTANCE_SUFFIX:+ — $INSTANCE_SUFFIX}
|
|
|
|
GPS tracking server. Track phones, vehicles, and assets via the Traccar
|
|
Android/iOS app, OwnTracks, or any of 200+ supported device protocols.
|
|
$( [ -n "$INSTANCE_SUFFIX" ] && echo "
|
|
This is a separate, fully isolated instance (own server, own database, own
|
|
device-protocol port range) — not shared tracking data with another
|
|
Traccar instance.")
|
|
|
|
- Web UI: http://localhost:${WEB_PORT}
|
|
- No default login — Traccar ships with no built-in account. Open the web UI
|
|
and register the first user; it's automatically made admin. Self-registration
|
|
stays open to anyone who reaches this server until you turn it off, so do
|
|
this right away, then go to Settings → Server → Permissions and uncheck
|
|
Registration.
|
|
- Device protocols: ports ${PROTO_MIN}-${PROTO_MAX} (TCP + UDP$( [ -z "$INSTANCE_SUFFIX" ] && echo "; 5038/tcp, 5060/tcp+udp, and 5061/tcp are skipped — reserved for Asterisk's AMI and SIP if this box also runs Asterisk from this repo, which gets priority on those ports"))
|
|
- App data: \`data/\` and \`logs/\`
|
|
- Database: PostgreSQL (\`$DB_CONTAINER\` container, data in \`db/\`)
|
|
- All database settings (name, user, password) live in \`.env\` — Traccar
|
|
reads them directly via env vars, nothing is duplicated in a config file.
|
|
Change the password there (then recreate both containers) if you need to
|
|
rotate it.
|
|
- Autoheal: \`$AUTOHEAL_CONTAINER\` restarts the \`$CONTAINER\` container if its healthcheck fails (scoped to this instance only via the \`$AUTOHEAL_LABEL\` label — it won't touch any other Traccar instance's container)
|
|
${_NTFY_README_BLOCK}
|
|
## Manage
|
|
\`\`\`bash
|
|
cd $TRACCAR_DIR
|
|
docker compose up -d # start
|
|
docker compose down # stop
|
|
docker compose logs -f # logs
|
|
docker compose pull && docker compose up -d # update
|
|
\`\`\`
|
|
|
|
## Mobile apps
|
|
- Traccar Client (Android/iOS): set server to \`http://YOUR-IP:${WEB_PORT}\`
|
|
- OwnTracks (Android/iOS): configure HTTP endpoint to Traccar
|
|
MD
|
|
|
|
local START_TRACCAR=""
|
|
prompt_yn "Start Traccar${INSTANCE_SUFFIX:+ ($INSTANCE_SUFFIX)} now? (y/n):" "y" START_TRACCAR
|
|
if [ "$START_TRACCAR" = "y" ] || [ "$START_TRACCAR" = "Y" ]; then
|
|
docker compose up -d && log_success "Traccar${INSTANCE_SUFFIX:+ ($INSTANCE_SUFFIX)} started" || log_warning "Failed to start — check: docker compose logs"
|
|
fi
|
|
|
|
echo ""
|
|
echo " Access at: http://localhost:${WEB_PORT}"
|
|
echo " No default login — register the first account now; it becomes admin."
|
|
echo " Then disable further registration: Settings → Server → Permissions."
|
|
if [ -n "$SMS_HTTP_URL" ]; then
|
|
echo ""
|
|
echo " ntfy notifications: set your user's Phone field to '$NTFY_TOPIC'"
|
|
echo " (top-right avatar → Edit), then enable \"SMS\" per event under the bell."
|
|
fi
|
|
echo ""
|
|
}
|
|
|
|
# Run immediately when executed directly (deferred until after function definition)
|
|
[[ "${_RUN_STANDALONE:-0}" == 1 ]] && install_traccar
|