script modified (add Versionchecks)
This commit is contained in:
XPS\Micro
parent
c363351483
commit
6664be6149
146
install.sh
146
install.sh
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@ -15,8 +15,30 @@ VERSION="0.1.0"
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RED='\033[0;31m'
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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NC='\033[0m' # No Color
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NC='\033[0m' # No Color
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# Mindestversionen
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MIN_DOCKER_VERSION="20.10"
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MIN_COMPOSE_VERSION="2.0"
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# ============================================================
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# Hilfsfunktion: Versionen vergleichen
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# Gibt 0 zurueck wenn $1 >= $2, sonst 1
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# ============================================================
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version_gte() {
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# Vergleiche zwei Versionen (z.B. "20.10.21" >= "20.10")
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local ver1="$1"
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local ver2="$2"
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# Sortiere Versionen und pruefe ob ver1 >= ver2
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if [ "$(printf '%s\n' "$ver2" "$ver1" | sort -V | head -n1)" = "$ver2" ]; then
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return 0 # ver1 >= ver2
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else
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return 1 # ver1 < ver2
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fi
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}
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echo ""
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echo ""
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echo "============================================================"
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echo "============================================================"
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echo " Container Spawner Installation v${VERSION}"
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echo " Container Spawner Installation v${VERSION}"
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@ -67,24 +89,52 @@ set +a
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echo ""
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echo ""
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echo "Pruefe Voraussetzungen..."
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echo "Pruefe Voraussetzungen..."
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# Docker
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# Docker - Existenz und Version pruefen
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if ! command -v docker >/dev/null 2>&1; then
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if ! command -v docker >/dev/null 2>&1; then
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echo -e "${RED}Fehler: Docker nicht gefunden!${NC}"
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echo -e "${RED}Fehler: Docker nicht gefunden!${NC}"
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echo "Installiere Docker: https://docs.docker.com/get-docker/"
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echo "Installiere Docker: https://docs.docker.com/get-docker/"
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exit 1
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exit 1
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fi
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fi
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echo -e " Docker: ${GREEN}OK${NC}"
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# Docker Compose
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# Docker Version extrahieren (z.B. "20.10.21" aus "Docker version 20.10.21, build baeda1f")
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if command -v docker-compose >/dev/null 2>&1; then
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DOCKER_VERSION=$(docker version --format '{{.Server.Version}}' 2>/dev/null || docker version | grep -oP 'version \K[0-9.]+' | head -1)
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COMPOSE_CMD="docker-compose"
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if [ -z "$DOCKER_VERSION" ]; then
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elif docker compose version >/dev/null 2>&1; then
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echo -e "${YELLOW}Warnung: Docker-Version konnte nicht ermittelt werden${NC}"
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COMPOSE_CMD="docker compose"
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echo -e " Docker: ${YELLOW}OK${NC} (Version unbekannt, min. ${MIN_DOCKER_VERSION} empfohlen)"
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elif version_gte "$DOCKER_VERSION" "$MIN_DOCKER_VERSION"; then
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echo -e " Docker: ${GREEN}OK${NC} (v${DOCKER_VERSION})"
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else
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else
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echo -e "${RED}Fehler: docker-compose nicht gefunden!${NC}"
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echo -e "${RED}Fehler: Docker-Version ${DOCKER_VERSION} ist zu alt!${NC}"
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echo "Mindestversion: ${MIN_DOCKER_VERSION}"
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echo "Aktualisiere Docker: https://docs.docker.com/get-docker/"
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exit 1
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fi
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# Docker Compose - Existenz und Version pruefen
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COMPOSE_VERSION=""
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if docker compose version >/dev/null 2>&1; then
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COMPOSE_CMD="docker compose"
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# Version extrahieren (z.B. "2.21.0" aus "Docker Compose version v2.21.0")
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COMPOSE_VERSION=$(docker compose version --short 2>/dev/null || docker compose version | grep -oP '[0-9]+\.[0-9]+\.[0-9]+' | head -1)
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elif command -v docker-compose >/dev/null 2>&1; then
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COMPOSE_CMD="docker-compose"
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COMPOSE_VERSION=$(docker-compose version --short 2>/dev/null || docker-compose version | grep -oP '[0-9]+\.[0-9]+\.[0-9]+' | head -1)
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else
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echo -e "${RED}Fehler: Docker Compose nicht gefunden!${NC}"
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echo "Docker Compose ist Teil von Docker Desktop oder kann separat installiert werden."
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exit 1
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fi
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if [ -z "$COMPOSE_VERSION" ]; then
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echo -e " Docker Compose: ${YELLOW}OK${NC} (${COMPOSE_CMD}, Version unbekannt)"
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elif version_gte "$COMPOSE_VERSION" "$MIN_COMPOSE_VERSION"; then
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echo -e " Docker Compose: ${GREEN}OK${NC} (v${COMPOSE_VERSION})"
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else
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echo -e "${RED}Fehler: Docker Compose Version ${COMPOSE_VERSION} ist zu alt!${NC}"
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echo "Mindestversion: ${MIN_COMPOSE_VERSION}"
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echo "Aktualisiere Docker Compose: https://docs.docker.com/compose/install/"
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exit 1
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exit 1
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fi
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fi
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echo -e " Docker Compose: ${GREEN}OK${NC} (${COMPOSE_CMD})"
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# Git
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# Git
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if ! command -v git >/dev/null 2>&1; then
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if ! command -v git >/dev/null 2>&1; then
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@ -187,13 +237,83 @@ echo "Pruefe Docker-Netzwerk: ${NETWORK}"
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if docker network inspect "${NETWORK}" >/dev/null 2>&1; then
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if docker network inspect "${NETWORK}" >/dev/null 2>&1; then
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echo -e " Netzwerk '${NETWORK}': ${GREEN}existiert${NC}"
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echo -e " Netzwerk '${NETWORK}': ${GREEN}existiert${NC}"
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else
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else
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echo -e " ${YELLOW}Netzwerk '${NETWORK}' nicht gefunden - erstelle...${NC}"
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echo -e "${RED}Fehler: Docker-Netzwerk '${NETWORK}' existiert nicht!${NC}"
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echo ""
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echo "Das Netzwerk muss von Traefik erstellt werden oder bereits existieren."
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echo "Stelle sicher, dass Traefik laeuft und das Netzwerk '${NETWORK}' verwendet."
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echo ""
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echo "Optionen:"
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echo " 1. Starte Traefik zuerst (empfohlen)"
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echo " 2. Erstelle das Netzwerk manuell: docker network create ${NETWORK}"
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echo ""
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read -p "Netzwerk jetzt manuell erstellen? (j/N): " create_network
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if [ "$create_network" = "j" ] || [ "$create_network" = "J" ]; then
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docker network create "${NETWORK}"
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docker network create "${NETWORK}"
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echo -e " Netzwerk '${NETWORK}': ${GREEN}erstellt${NC}"
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echo -e " Netzwerk '${NETWORK}': ${GREEN}erstellt${NC}"
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else
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exit 1
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fi
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fi
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fi
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# ============================================================
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# ============================================================
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# 6. Docker-Images bauen
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# 6. Pruefe ob Traefik laeuft
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# ============================================================
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echo ""
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echo "Pruefe Traefik..."
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# Suche nach laufenden Traefik-Containern
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TRAEFIK_CONTAINER=$(docker ps --filter "name=traefik" --filter "status=running" --format "{{.Names}}" 2>/dev/null | head -1)
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# Falls nicht nach Name gefunden, suche nach Image
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if [ -z "$TRAEFIK_CONTAINER" ]; then
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TRAEFIK_CONTAINER=$(docker ps --filter "ancestor=traefik" --filter "status=running" --format "{{.Names}}" 2>/dev/null | head -1)
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fi
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# Falls immer noch nicht gefunden, suche nach Label (traefik.enable=true auf sich selbst)
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if [ -z "$TRAEFIK_CONTAINER" ]; then
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TRAEFIK_CONTAINER=$(docker ps --filter "status=running" --format "{{.Names}}" 2>/dev/null | while read name; do
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if docker inspect "$name" 2>/dev/null | grep -q '"traefik.http.routers\|"com.docker.compose.service": "traefik"'; then
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echo "$name"
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break
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fi
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done)
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fi
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if [ -n "$TRAEFIK_CONTAINER" ]; then
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# Pruefe Traefik-Version
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TRAEFIK_VERSION=$(docker exec "$TRAEFIK_CONTAINER" traefik version 2>/dev/null | grep -oP 'Version:\s*\K[0-9.]+' || echo "unbekannt")
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echo -e " Traefik: ${GREEN}laeuft${NC} (Container: ${TRAEFIK_CONTAINER}, v${TRAEFIK_VERSION})"
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# Pruefe ob Traefik am gleichen Netzwerk haengt
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TRAEFIK_NETWORKS=$(docker inspect "$TRAEFIK_CONTAINER" --format '{{range $k, $v := .NetworkSettings.Networks}}{{$k}} {{end}}' 2>/dev/null)
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if echo "$TRAEFIK_NETWORKS" | grep -q "$NETWORK"; then
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echo -e " Traefik-Netzwerk: ${GREEN}OK${NC} (verbunden mit '${NETWORK}')"
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else
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echo -e " ${YELLOW}Warnung: Traefik ist nicht mit Netzwerk '${NETWORK}' verbunden${NC}"
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echo " Traefik-Netzwerke: ${TRAEFIK_NETWORKS}"
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echo " Stelle sicher, dass TRAEFIK_NETWORK in .env korrekt konfiguriert ist."
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fi
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else
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echo -e " ${YELLOW}Warnung: Kein laufender Traefik-Container gefunden!${NC}"
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echo ""
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echo " Traefik wird fuer das Routing der User-Container benoetigt."
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echo " Der Spawner kann ohne Traefik gestartet werden, aber:"
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echo " - User-Container sind nur lokal erreichbar"
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echo " - Kein automatisches HTTPS"
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echo " - Kein Subdomain-Routing"
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echo ""
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read -p " Trotzdem fortfahren? (j/N): " continue_without_traefik
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if [ "$continue_without_traefik" != "j" ] && [ "$continue_without_traefik" != "J" ]; then
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echo ""
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echo "Installation abgebrochen."
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echo "Starte zuerst Traefik und fuehre dann erneut 'bash install.sh' aus."
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exit 1
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fi
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echo -e " ${YELLOW}Fortfahren ohne Traefik...${NC}"
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fi
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# ============================================================
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# 7. Docker-Images bauen
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# ============================================================
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# ============================================================
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echo ""
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echo ""
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echo "Baue Docker-Images..."
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echo "Baue Docker-Images..."
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@ -253,7 +373,7 @@ echo ""
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echo "Alle Images erfolgreich gebaut."
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echo "Alle Images erfolgreich gebaut."
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# ============================================================
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# ============================================================
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# 7. Container starten
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# 8. Container starten
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# ============================================================
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# ============================================================
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echo ""
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echo ""
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echo "Starte Container..."
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echo "Starte Container..."
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fi
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fi
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# ============================================================
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# ============================================================
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# 8. Fertig
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# 9. Fertig
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# ============================================================
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# ============================================================
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echo ""
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echo ""
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echo "============================================================"
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echo "============================================================"
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