![]() If it is manually stopped, it is restarted only when Docker daemon restarts or the container itself is manually restarted. ( Optional ) Specifies the Docker container name for this instance of the Docker image.Īlways restart the container if it stops. Refer to the Docker storage drivers documentation for supported options. The storage driver for the Docker volume. This is useful for executing docker commands on the host machine to control this inner Docker daemon.ĭownload this image before running, by using the command: docker image pull docker:dind. ( Optional ) Exposes the Docker daemon port on the host machine. This allows for other Docker containers controlled by this Docker container’s Docker daemon to mount data from Jenkins. Maps the /var/jenkins_home directory inside the container to the Docker volume named jenkins-data. Maps the /certs/client directory inside the container to a Docker volume named jenkins-docker-certs as created above. This environment variable controls the root directory where Docker TLS certificates are managed. Makes the Docker in Docker container available as the hostname docker within the jenkins network.Įnables the use of TLS in the Docker server.ĭue to the use of a privileged container, this is recommended, though it requires the use of the shared volume described below. This corresponds with the network created in the earlier step. This requirement may be relaxed with newer Linux kernel versions. Running Docker in Docker currently requires privileged access to function properly. You can stop this instance by running docker stop jenkins-docker. ( Optional ) Runs the Docker container in the background. ( Optional ) Automatically removes the Docker container (the instance of the Docker image) when it is shut down. In your settings file.( Optional ) Specifies the Docker container name to use for running the image.īy default, Docker generates a unique name for the container. Static file name either as a command-line argument or using the flowsFile option You are running on may change its hostname, then you should ensure you provide a Node-RED uses flows_.json as the default flows file. If the Projects feature is enabled, this identifies which project should be started. If the Projects feature is not enabled, this sets the flow file you want to work with. When you deploy your changes, the flows are then started. This allows you to open the flows in the editor and make changes without the flows running. ![]() Starts Node-RED without starting the flows. Sets the TCP port the runtime listens on. ![]() Node-RED can be started using the command node-red. ![]() This by providing the flow file name as argument to the node-red command. The name of the flows file it is using.The location of your Settings file and User Directory.Any errors hit when it tried to load the palette nodes.You can then access the Node-RED editor by pointing your browser at The log output provides you various pieces of information:
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