Add tailscale!

tailscale/start.sh

@@ -0,0 +1,90 @@
+#!/bin/bash
+# shellcheck disable=SC1091
+source "${AGENT_PATH}/common.sh"
+_check_required_env_vars "CONTAINER_NAME" "IMAGE_REGISTRY" "IMAGE_REPO" "IMAGE_TAG" "TAILSCALE_AUTH_KEY"
+
+# Check if auth key is set
+if [ -z "$TAILSCALE_AUTH_KEY" ] || [ "$TAILSCALE_AUTH_KEY" = "" ]; then
+    _die "TAILSCALE_AUTH_KEY is not set in config/service.env! Please add your Tailscale auth key."
+fi
+
+echo "Starting Tailscale container..."
+
+# Determine if we should use userspace networking
+NETWORK_MODE=""
+CAP_ADD=""
+DEVICE_MOUNT=""
+
+if [ "$TAILSCALE_USERSPACE" = "true" ]; then
+    echo "Using userspace networking mode..."
+    TAILSCALE_EXTRA_ARGS="--tun=userspace-networking ${TAILSCALE_EXTRA_ARGS}"
+else
+    # Standard mode with TUN device
+    CAP_ADD="--cap-add=NET_ADMIN --cap-add=SYS_MODULE"
+    DEVICE_MOUNT="--device=/dev/net/tun:/dev/net/tun"
+fi
+
+# Build hostname argument if provided
+HOSTNAME_ARG=""
+if [ -n "$TAILSCALE_HOSTNAME" ]; then
+    HOSTNAME_ARG="--hostname=${TAILSCALE_HOSTNAME}"
+fi
+
+# Build the Docker run command
+DOCKER_RUN_CMD="docker run -d \
+    --restart unless-stopped \
+    --name ${CONTAINER_NAME} \
+    --network=host \
+    -v ${STATE_VOLUME}:/var/lib/tailscale \
+    -v /dev/net/tun:/dev/net/tun \
+    ${CAP_ADD} \
+    ${DEVICE_MOUNT} \
+    -e TS_AUTHKEY=${TAILSCALE_AUTH_KEY} \
+    -e TS_STATE_DIR=/var/lib/tailscale \
+    -e TS_USERSPACE=${TAILSCALE_USERSPACE} \
+    ${HOSTNAME_ARG} \
+    ${IMAGE_REGISTRY}/${IMAGE_REPO}:${IMAGE_TAG} \
+    tailscaled"
+
+# Create and start the container
+if ! _create_and_start_container "$DOCKER_RUN_CMD" "$CONTAINER_NAME"; then
+    _die "Failed to start Tailscale container"
+fi
+
+# Give it a moment to initialize
+sleep 2
+
+# Check if the container is still running (didn't crash immediately)
+if ! _is_container_running "$CONTAINER_NAME"; then
+    echo "Container failed to start. Checking logs..."
+    docker logs "$CONTAINER_NAME" 2>&1 | tail -20
+    _die "Tailscale container exited unexpectedly. Check the TAILSCALE_AUTH_KEY and logs above."
+fi
+
+# Connect to Tailscale network
+echo "Connecting to Tailscale network..."
+
+# Build tailscale up command
+TAILSCALE_UP_CMD="tailscale up --authkey=${TAILSCALE_AUTH_KEY}"
+
+if [ -n "$TAILSCALE_HOSTNAME" ]; then
+    TAILSCALE_UP_CMD="${TAILSCALE_UP_CMD} --hostname=${TAILSCALE_HOSTNAME}"
+fi
+
+if [ -n "$TAILSCALE_EXTRA_ARGS" ]; then
+    TAILSCALE_UP_CMD="${TAILSCALE_UP_CMD} ${TAILSCALE_EXTRA_ARGS}"
+fi
+
+# Execute tailscale up command
+if ! docker exec ${CONTAINER_NAME} ${TAILSCALE_UP_CMD}; then
+    echo "Warning: Failed to connect to Tailscale network automatically."
+    echo "You may need to connect manually using:"
+    echo "  docker exec ${CONTAINER_NAME} tailscale up"
+fi
+
+echo ""
+echo "Tailscale started successfully!"
+echo "Container: ${CONTAINER_NAME}"
+echo ""
+echo "The device should appear as connected in your Tailscale admin console."
+echo "Manage at: https://login.tailscale.com/admin/machines"