ansible/pfannkuchen.sh

#!/bin/bash
set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
cd "$SCRIPT_DIR"

# Farben
R='\033[0;31m' G='\033[0;32m' Y='\033[1;33m' C='\033[0;36m' B='\033[1m' N='\033[0m'

usage() {
  echo -e "${B}🥞 Pfannkuchen – Ansible Wrapper${N}\n"
  echo -e "${B}Usage:${N} $0 <command> [host/gruppe]\n"
  echo -e "${B}Commands:${N}"
  echo -e "  ${C}setup${N}    <host>     Neue VM einrichten (base + docker + borg + hawser + sysctl)"
  echo -e "  ${C}base${N}     <host>     Nur Basis + Docker"
  echo -e "  ${C}gpu${N}      <host>     NVIDIA Treiber + Docker GPU Runtime"
  echo -e "  ${C}backup${N}   [host]     Borg Backup einrichten (default: alle backup-Hosts)"
  echo -e "  ${C}hawser${N}   <host>     Hawser installieren"
  echo -e "  ${C}pve${N}      [host]     Proxmox Post-Install (Repos, Nag, HA)"
  echo -e "  ${C}passthrough${N} [host]  GPU PCI Passthrough vorbereiten"
  echo -e "  ${C}telegraf${N}  [host]     Telegraf Monitoring deployen"
  echo -e "  ${C}wstunnel${N} [host]     wstunnel + WireGuard deployen"
  echo -e "  ${C}tune${N}     <host>     Sysctl Netzwerk-Tuning"
  echo -e "  ${C}pvetune${N}  [host]     Proxmox Host Tuning (sysctl, resolv, hosts)"
  echo -e "  ${C}update${N}   [host]     Dist-Upgrade (default: alle Hosts)"
  echo -e "  ${C}list${N}              Inventory anzeigen"
  echo -e "  ${C}ping${N}     [host]     Erreichbarkeit testen"
  echo -e "  ${C}reboot${N}   <host>     Reboot durchfuehren"
  echo -e "  ${C}shell${N}    <host> <cmd>  Ad-hoc Shell-Befehl ausfuehren"
  echo -e ""
  echo -e "${B}Beispiele:${N}"
  echo -e "  $0 setup emby_sascha"
  echo -e "  $0 backup proxmox"
  echo -e "  $0 update"
  echo -e "  $0 gpu tdarr"
  echo -e "  $0 reboot nvidia"
  echo -e "  $0 shell media 'uptime'"
  exit 1
}

run() {
  local playbook="$1"; shift
  echo -e "${G}▶${N} ansible-playbook ${playbook} $*"
  ansible-playbook "$playbook" "$@"
}

[ $# -lt 1 ] && usage

CMD="$1"
HOST="${2:-}"

case "$CMD" in
  setup)
    [ -z "$HOST" ] && echo -e "${R}Fehler: Host angeben${N}" && exit 1
    run site.yml -l "$HOST"
    ;;
  base)
    [ -z "$HOST" ] && echo -e "${R}Fehler: Host angeben${N}" && exit 1
    run base-debian.yml -l "$HOST"
    ;;
  gpu)
    [ -z "$HOST" ] && echo -e "${R}Fehler: Host angeben${N}" && exit 1
    run nvidia-docker.yml -l "$HOST"
    ;;
  backup)
    if [ -n "$HOST" ]; then
      run borg-backup.yml -l "$HOST"
    else
      run borg-backup.yml
    fi
    ;;
  hawser)
    [ -z "$HOST" ] && echo -e "${R}Fehler: Host angeben${N}" && exit 1
    run hawser.yml -l "$HOST"
    ;;
  tune)
    [ -z "$HOST" ] && echo -e "${R}Fehler: Host angeben${N}" && exit 1
    run sysctl.yaml -l "$HOST"
    ;;
  pvetune)
    if [ -n "$HOST" ]; then
      run sysctl-proxmox.yaml -l "$HOST"
    else
      run sysctl-proxmox.yaml
    fi
    ;;
  pve)
    if [ -n "$HOST" ]; then
      run pve-postinstall.yml -l "$HOST"
    else
      run pve-postinstall.yml
    fi
    ;;
  passthrough)
    if [ -n "$HOST" ]; then
      run pve-gpu-passthrough.yml -l "$HOST"
    else
      run pve-gpu-passthrough.yml
    fi
    ;;
  telegraf)
    if [ -n "$HOST" ]; then
      run telegraf.yml -l "$HOST"
    else
      run telegraf.yml
    fi
    ;;
  wstunnel)
    if [ -n "$HOST" ]; then
      run wstunnel.yml -l "$HOST"
    else
      run wstunnel.yml
    fi
    ;;
  update)
    if [ -n "$HOST" ]; then
      run update.yml -l "$HOST"
    else
      run update.yml
    fi
    ;;
  list)
    ansible-inventory --list --yaml 2>/dev/null || ansible-inventory --graph
    ;;
  ping)
    if [ -n "$HOST" ]; then
      ansible "$HOST" -m ping
    else
      ansible all -m ping
    fi
    ;;
  reboot)
    [ -z "$HOST" ] && echo -e "${R}Fehler: Host oder Gruppe angeben${N}" && exit 1
    echo -e "${Y}⚠ Reboot von: $HOST${N}"
    ansible "$HOST" -m reboot -b -a "msg='Reboot via Pfannkuchen'"
    ;;
  shell)
    [ -z "$HOST" ] && echo -e "${R}Fehler: Host und Befehl angeben${N}" && exit 1
    SHCMD="${*:3}"
    [ -z "$SHCMD" ] && echo -e "${R}Fehler: Befehl angeben${N}" && exit 1
    echo -e "${G}▶${N} ansible $HOST -m shell -a '$SHCMD'"
    ansible "$HOST" -m shell -b -a "$SHCMD"
    ;;
  *)
    echo -e "${R}Unbekannter Befehl: $CMD${N}"
    usage
    ;;
esac