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portainer-agent-tailscale/Dockerfile
Patrick Gniza f7dc5dd785
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Docker

# --- Stage 1: Portainer Agent ---
FROM portainer/agent:latest AS agent
# --- Stage 2: Tailscale ---
FROM tailscale/tailscale:latest AS tailscale
# --- Stage 3: Finales Image (Alpine) ---
FROM alpine:3.20
# Basis-Pakete
RUN apk add --no-cache \
iptables \
iproute2 \
ca-certificates \
curl \
bash \
tini
# Binaries von Tailscale kopieren
COPY --from=tailscale /usr/local/bin/tailscaled /usr/local/bin/tailscaled
COPY --from=tailscale /usr/local/bin/tailscale /usr/local/bin/tailscale
# Komplette Portainer-Agent-App übernehmen
COPY --from=agent /app /app
# Arbeitsverzeichnis
WORKDIR /app
# Startskript hinzufügen
COPY entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh
# TUN-Gerät vorbereiten
RUN mkdir -p /dev/net
VOLUME ["/var/lib/tailscale"]
# Portainer Agent Port
EXPOSE 9001
LABEL org.opencontainers.image.title="Portainer Agent Tailscale"
LABEL org.opencontainers.image.description="Tailscale-fähiger Portainer-Agent für ARM64/AMD64"
LABEL org.opencontainers.image.version="1.0.0"
LABEL org.opencontainers.image.authors="Patrick Buchhorst <patrick@buchhorster.de>"
LABEL org.opencontainers.image.source="https://gitea.buchhorster.de/portainer-agent-tailscale"
LABEL org.opencontainers.image.licenses="MIT"
LABEL org.opencontainers.image.vendor="Buchhorster IT"
ENTRYPOINT ["/sbin/tini", "--"]
CMD ["/entrypoint.sh"]