Claude
56d2f9e85b
Introduces a one-time configuration wizard (sudo ./setup.sh configure) that stores SITE_TZ, SITE_DOMAIN, and SITE_CADDY_NET in ~/docker/.config. Every service now uses these as prompt defaults so the user types common values once instead of re-answering the same questions for each service. - lib/common.sh: load_site_config / save_site_config; auto-loads on source; backward-compat BASE_DOMAIN alias kept for old .config files - setup.sh: run_site_configure wizard; first-run offer after base install; `sudo ./setup.sh configure` command to update defaults at any time - 14 services: TZ_VAL now honours SITE_TZ, falling back to /etc/timezone - 3 inline-heredoc services (filebrowser, homeassistant, ntfy): same fix - authelia: SITE_TZ/SITE_DOMAIN as prompt defaults; SITE_CADDY_NET replaces hardcoded caddy_net throughout (env, compose patch, network creation) - minecraft, frigate-audio: simplify BASE_DOMAIN read to use SITE_DOMAIN - sky-cam: SITE_TZ as default for timezone prompt https://claude.ai/code/session_01Y4dMKtkqkpvmgDKoRdzhTG
132 lines
3.5 KiB
Bash
132 lines
3.5 KiB
Bash
#!/bin/bash
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# services/ddclient.sh — Dynamic DNS updater (ddclient).
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# Part of the modular post-install system (sourced by setup.sh).
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#
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# Ported from ubuntu-post-install-24.04-crowdsec.sh (# ---- DDCLIENT ----).
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# Own ~/docker/ddclient/ with a standalone docker-compose.yml + config.
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# Supports Cloudflare, DuckDNS, No-IP, and many other providers.
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# Edit config/ddclient.conf before starting — no web UI.
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register_service ddclient utilities "Dynamic DNS updater — keep your domain pointing at your home IP (ddclient)"
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install_ddclient() {
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require_docker || return 1
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local DDCLIENT_DIR="$DOCKER_DIR/ddclient"
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if [ "$DRY_RUN" = true ]; then
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echo "[DRY-RUN] ddclient would:"
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echo " - Create $DDCLIENT_DIR with docker-compose.yml + config/ddclient.conf template"
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echo " - No web UI — edit config/ddclient.conf for your DNS provider before starting"
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return 0
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fi
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mkdir -p "$DDCLIENT_DIR"
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ensure_docker_dir_ownership "$DDCLIENT_DIR"
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cd "$DDCLIENT_DIR" || return 1
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local TZ_VAL; TZ_VAL="${SITE_TZ:-$(cat /etc/timezone 2>/dev/null || echo UTC)}"
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cat > docker-compose.yml << 'DDCLIENT_COMPOSE'
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name: ddclient
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services:
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ddclient:
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image: lscr.io/linuxserver/ddclient:latest
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container_name: ddclient
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hostname: ddclient
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restart: unless-stopped
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environment:
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- PUID=1000
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- PGID=1000
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- TZ=${TZ}
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volumes:
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- ./config:/config
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DDCLIENT_COMPOSE
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cat > .env << DDCLIENT_ENV
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TZ=$TZ_VAL
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DDCLIENT_ENV
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mkdir -p config
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cat > config/ddclient.conf << 'DDCLIENT_CONF'
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# ddclient configuration
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# Docs: https://ddclient.net/
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#
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# ⚠️ YOU MUST EDIT THIS FILE before starting ddclient.
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# Uncomment and fill in the block for your DNS provider.
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daemon=300
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syslog=yes
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pid=/var/run/ddclient/ddclient.pid
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ssl=yes
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# Cloudflare example:
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# use=web, web=cloudflare
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# protocol=cloudflare
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# zone=example.com
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# login=token
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# password=your-api-token
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# example.com
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# DuckDNS example:
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# use=web
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# protocol=duckdns
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# password=your-duckdns-token
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# yourdomain.duckdns.org
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# No-IP example:
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# use=web
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# protocol=noip
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# login=your@email.com
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# password=your-password
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# yourhostname.ddns.net
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DDCLIENT_CONF
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chown -R "$ACTUAL_USER:$ACTUAL_USER" "$DDCLIENT_DIR"
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log_success "ddclient configured at $DDCLIENT_DIR"
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write_readme "$DDCLIENT_DIR" << MD
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# ddclient
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Dynamic DNS client — keeps your domain pointing at your home IP address
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even when your ISP changes it. No web UI; runs as a background daemon.
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- Config: \`config/ddclient.conf\` — **edit before starting**
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- Supported providers: Cloudflare, DuckDNS, No-IP, FreeDNS, and more
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## Setup
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1. Edit \`config/ddclient.conf\` for your DNS provider.
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2. Start: \`docker compose up -d\`
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3. Check logs: \`docker compose logs -f\`
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## Manage
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\`\`\`bash
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cd $DDCLIENT_DIR
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docker compose up -d # start
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docker compose down # stop
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docker compose logs -f # logs
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docker compose pull && docker compose up -d # update
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\`\`\`
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## Docs
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- https://ddclient.net/
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- Cloudflare setup: https://ddclient.net/protocols/cloudflare.html
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MD
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echo ""
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log_warning "Edit config/ddclient.conf for your DNS provider before starting."
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echo ""
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local START_DDC=""
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prompt_yn "Start ddclient now? (y/n):" "n" START_DDC
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if [ "$START_DDC" = "y" ] || [ "$START_DDC" = "Y" ]; then
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docker compose up -d && log_success "ddclient started" || log_warning "Failed to start — check: docker compose logs"
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fi
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echo ""
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echo " Config: $DDCLIENT_DIR/config/ddclient.conf"
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echo " Docs: https://ddclient.net/"
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echo ""
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}
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