How you do that depends on what api actually is. Connection refused (Connection refused) Docker flink. Docker Compose Services. Docker: Failed to connect to localhost port 80: Connection refused Posted on 5th March 2019 by Santhosh Yedidi In my docker file while building i want to access files on my host machine from localhost server rather than copying them to the. Docker looks for either a “. docker-compose stop && docker-compose rm -v stops and removes all containers Example 2: Configuration Pack Now let’s deploy an application to two different environments — development and testing — in such a way that it would use different configuration depending on the target environment. When I try to access the Nginx URL from Ubuntu, the port refuses the connection. For instructions on deploying a compose project to the newer integrated swarm mode, consult the Docker Stacks documentation. In this post, we will cover some basics around running MySQL in a Docker container. Last week we saw how we could install and run an ASP NET Core application in a container, we saw how Visual Studio uses docker-compose to setup our services. Docker Compose makes dealing with the orchestration processes of Docker containers (such as starting up, shutting down, and setting up intra-container linking and volumes) really easy. I installed docker at my raspberry pi zero w running the latest raspbian with curl -sSL https://get. Clair works by accepting Image Layers via a HTTP API. By popular demand, PyCharm 2017. Docker memory is allocated minimally at 8 GB. Most likely, yes. 0:8000 and it works. Perhaps Wednesday, January 16, 2008 3:48 PM. If you try to start docker with a remote tcp syslog, which is currently unavailable, docker will fail to start. Kurdy Malloy I didn't need to reconfigure docker to expose anything either. Docker Swarm Master cannot communicate with Consul client (self. So I just had to connect to 6379 instead. Please sign in to leave a comment. sudo sysctl -w vm. 我们做一个demo,新建如下目录结构: php-nginx-compose/ ├── conf. com # Created on Sun Jul 15 2018 # @author: Dan Cutright, PhD # This docker-compose file runs the main. 2-0~trusty Note when. In Part 2, we'll use Docker Compose to create a more complex multi container application with two API Builder containers for increased load, one MongoDB database and a nginx based load balancer. So I figured out the reason… apache was not started. In a future O/S update this should be fixed, but for now a design restriction with networking and hyper-v prevents it working properly. * The modification is in the networking. **For all who want to try out bugzilla on localhost using docker image**. My first guess is that it is dying trying to find the mysql unix socket file, when it needs to be connecting over a non-localhost connection. 1 and a known port that listening from one of these containers, I get connection refused: nc 127. I have a bridge network in my compose configuration where some containers are set with fixed IP addresses. Here are the docker logs for the docker containing the metricbeat image: 2018/01/15 19:45:11. from inside the nginx webserver container -> curl 172. I should point out that there is no need to put a reverse proxy in front of Drone (unless you are using a shared server with multiple websites). gcloud container clusters get-credentials [cluster name] --zone [cluster zone] e. data $ docker-compose up ※ホストの. From a docker container through Jupyter. js app) and the Nginx reverse-proxy to reach the site at site1. My docker-compose. I am trying to use metricbeat and ES in a docker environment. When deploying a Compose application to a Swarm cluster, you can make use of the built-in overlay driver to enable multi-host communication between containers with no changes to your Compose file or application code. -ce I can reach SQL from the host using localhost,1433. The assumption is that they will connect on localhost, to a port exposed from the Docker container. Previously this entire pipeline was working using docker in docker but until recently i'm talking in the last 3 weeks it broke, I tried to do the same locally and the databases connect just fine. 3 is running as systemd service, on Raspbian. Add the code below to a file called "docker-compose. I tried the same configuration in another computer and the application is working. 260059 beat. This desktop download also gives you Docker Compose, which you will need. Supports compose versions 1 and 2. In this image I have to connect to etcd. You could deploy a multi-container application with a single docker-compose. 13 and above) can use a pre-existing image as a cache during the docker build step, considerably speeding up the build process. Please can someone help me with this?. In this post, we are going to see multiple methods on How to Connect two or multiple containers and enable inter container connectivity. Visit localhost:2304/tweak, select a stl model file and make an extended Tweak (auto-rotation) without slicing. So if I receive packages on my localhost:1338 in my host machine, the inbound endpoint should receive it no? Also in other flow I have a java client socket which gives me connection refeused. Secondly, for those of you who are using Linux (my direct experience was with Ubuntu 14. Docker works by creating a virtual environment(or container) for your code to run. Installation works fine but when i run php artisan migrate it ends with this Error: [PDOException] SQLSTATE[HY000] [2002] Connection refused when i change the DB_HOST from 127. localhost)へのapiリクエストをテストしていますが、NULLになってしまいます。 同じdocker-compose内だとIPアドレスが被ってしまうことが原因みたいなのですが、そこを解決する方法がわからないです。. The producer and the Kafka broker are inside the Docker network. It seems your modeler container has an issue communicating to the idm container via the mapped port on your host machine. For example, you can run a container using --net="host", which will share that container's network stack with the Docker host: localhost on the container will point to localhost on the Docker host. The tasks default to using a local Docker host if available (this currently requires a custom VSTS agent), otherwise they require a Docker host connection to be provided. This site can't be reached localhost refused to connect. This could be clients running local on the Docker host machine, for example. If you are running Docker on a Linux system, you will need to manually install Docker and Docker Compose. docker run -it -p 8080:8080 demo With Window 10 pro version you can access with localhost or corresponding loopback 127. Both are running, but not communicating. 1 points to localhost inside the mongodb container, so is not accessible from outside the container. Windows 10 Pro Docker - 17. We'll use docker-compose right off the bat. 1) using docker elasticsearch 5. Re: MineMeld Docker Just updated my docker-compose this morning o 1. I am using docker on Mac pro. So if I receive packages on my localhost:1338 in my host machine, the inbound endpoint should receive it no? - Also in other flow I have a java client socket which gives me connection refeused. What Docker Compose adds is orchestration and…. Sorry for bothering, problem had no connection to docker-compose. 0:80->80/tcp yet i can’t get to it by localhost I looked at it on kitematic and the published port was 192. Docker provides a way to add hosts into your container's /etc/hosts file. Before starting, install Compose. the localhost page keeps returning the below message when i do a docker-compose up -d: This site can't be reached localhost refused to connect. Docker works by creating a virtual environment(or container) for your code to run. Ryan Sukale. 1 (loopback) docker run -p will expose ports on loopback Please see supporting documentation as to why this is expected behavior given I have the Windows Creators Update. 0:5000 可以访问,访问 0. 1 port 80 failed: Connection refused * Failed to connect to 127. To validate which docker-machine you point to, use this command: $ docker-machine active demo-machine. This piece looks at just that—how to containerize a Flask app for local development along with delivering the application to a cloud hosting provider via Docker Compose and Docker Machine. sudo sysctl -w vm. 6 (I've got similar behavior on centos 7 / docker 17) (2. By popular demand, PyCharm 2017. But I could access the containerized MongoDB using mongo shell without problem. I have tried to switch host from 'localhost' to '127. I can no longer reach the site using localhost:5000. Hey everyone! I'm trying to get a Django app containerized, and I finally got a Dockerfile to build, a docker-compose. To finish this off I installed vim inside the container, and mounted my vim , git and chef config from the host into the container so I don’t have to leave the container to switch between editing and testing. If you just had localhost without either. Docker Compose. sudo systemctl enable docker # Auto-start on boot sudo systemctl start docker # Start right now TechOverflow’s Docker install instructions automatically takes care of starting & enabling the service. If you are running Docker on a Linux system, you will need to manually install Docker and Docker Compose. Let us begin first by launching the popular NoSQL Data Structure Server Redis. Actions that depend on being authenticated with a Docker registry, such as pushing an image, require a Docker registry connection to be provided. Wordpress & Docker. 本番環境にMicrosoftのPaaSであるAzure SQL Databaseを使っているサービスを想定し、その開発環境をDocker版SQL Serverを使って構築します。 Docker版SQL ServerもMicrosoftが公式に提供しています。良い時代. Search Google for localhost 5001 ERR_CONNECTION_REFUSED in Chrome when trying to open these as a page, like localhost:5000. To start use docker-compose up -d. Docker Swarm (Single-Node) Put your docker into the swarm mode; Pull the containers using docker-compose; Create a Distribution Application Bundle using docker-compose. which makes sqs accessible to api under the name " sqs ". For example, you can run a container using --net="host", which will share that container's network stack with the Docker host: localhost on the container will point to localhost on the Docker host. Here is my docker-compose file, any and all insight is appreciated. docker-machine では、boot2docker の VM を作成し、その VM 上で実行されている docker デーモンでコンテナを実行するため、docker run でポートを公開しても localhost で公開されず、boot2docker の VM の IP で公開される。. Unable to map container port to localhost (self. Django just gets confused, for some reason, if you bind it to to localhost. Docker and Docker Compose installed with the instructions from How To Install and Use Docker Compose on Ubuntu 14. A developers journey from docker compose to pure Ansible. It is working now :) Thanks. com | sh and docker-compose with sudo pip install docker-compose When I run docker-co. You can change the default allocation to 8 GB in Docker > Preferences > Advanced. yml file that includes the port and volume mappings. hmmm thats all totally WRONG at all i am coding at docker you can reach us @ freenode irc #docker you simply use your boot2docker instance and build a bridged network then it would work totally simply read about bridged networking in vbox. The strange thing is that nothing of this happens when I run this on my host machine, and in docker I have the ports exposed and published. Supports compose versions 1 and 2. I'm having the exact same issue as this post, docker vnc 2nd time connect issue, with the major difference that I am using the centos:latest public image (not thyrlian/android-sdk-vnc). Sorry for bothering, problem had no connection to docker-compose. **For all who want to try out bugzilla on localhost using docker image**. This could be clients running local on the Docker host machine, for example. Docker Compose with example App & Mongo. So, it seems to be a networking issue. Then we can run some setup commands and be on our way to creating that new todo list. Is ssh console not available by default in Runtime?. Docker connection to localhost refused. Here is my docker-compose file, any and all insight is appreciated. Compose uses YAML file to configure the application services. If you don’t, Docker will try to pull the image from Docker Hub and when that fails it will fail the docker-compose command altogether. Hi, yes my question looks like tricky… but not really :smiley: Does someone manage to run shinyproxy inside a docker container ? This is the Dockerfile a made : FROM openjdk RUN apt-get update RUN apt-get -y install …. From a docker container through Jupyter. NET Core application Posted on November 24, 2016 November 23, 2016 by Jeremy Lindsay in. pem ├── data ├── docker-compose. Also, see the mssql-docker GitHub repository for resources, feedback, and known issues. Hi, I'm trying to setup Kafka in a docker container for local development. 1 port 80 failed: Connection refused * Failed to connect to 127. yml, instead of setting networks. If you're running Windows or Mac, Docker Compose is already installed as it comes in the Docker Toolbox. Please help. With Docker Compose, we get all the benefits of Docker plus more. Database data persistence. Docker Compose. Docker Compose with example App & Mongo. Create the following docker-compose file; Run docker-compose up -d; Connect to the web app with a browser at localhost:8082; Enjoy your CMS; 1. Setup a private space for you and your coworkers to ask questions and share information. Quickstart: Compose and Rails Estimated reading time: 8 minutes This Quickstart guide shows you how to use Docker Compose to set up and run a Rails/PostgreSQL app. Try to curl locally: $ curl localhost:80 curl: (7) Failed to connect to localhost port 80: Connection refused. This is by intention, maven job type won't work with a docker container as it open an arbitrary socket for communication between slave agent and maven process, which we can't discover at container launch time. change@change-VirtualBox:~$ kubectl get nodes The connection to the server 10. Docker-compose version : 1. Q&A for Work. Hello everyone, I tried to setup docker-compose with two containers: a site 1 (Nuxt. from inside the nginx webserver container -> curl 172. Learn more about Teams. which makes sqs accessible to api under the name " sqs ". 04 LTS and I'm upgrading to 16. The first step, however, is to install Docker Compose. To quickly create a Docker-compose run configuration and run it with default settings, right-click a Docker Compose file in the Project tool window and click Run in the context menu. For example, you can run a container using --net="host", which will share that container's network stack with the Docker host: localhost on the container will point to localhost on the Docker host. Docker memory is allocated minimally at 8 GB. Docker is a powerful tool for spinning up isolated, reproducible application environment containers. Docker looks for either a “. yml (by default, 192. Docker Compose is a tool for defining and running multi-container Docker applications. That's why it's there - to simplify that process. For example, you can run a container using --net="host", which will share that container's network stack with the Docker host: localhost on the container will point to localhost on the Docker host. 4:3888 java. Docker Swarm (Single-Node) Put your docker into the swarm mode; Pull the containers using docker-compose; Create a Distribution Application Bundle using docker-compose. Windows host; Docker Toolbox, so it is using VirtualBox; I used docker run --name mongo2 -p 127. Instructions for installing docker-compose can be found here. Posted on 7th June 2019 by LexByte. Sorry for bothering, problem had no connection to docker-compose. The first step, however, is to install Docker Compose. docker-compose up will expose any ports: on the yml files on localhost and 127. docker) submitted 3 years ago * by OmegaHarvest I'm hoping someone can assist me with the final hurdle I'm trying to overcome with my Swarm/Consul cluster. Pycharm, Docker and connection refused Follow. However, Visual Studio adds a group of them so you can override values depending on the environment (development or production) and execution. When you're in the Editor, the most convenient way is to use the Python Interpreter widget in the Status Bar. Start the same hello world docker-compose defined locally: docker-compose up -d. It was working fine, then all of a sudden stopped. I am trying to use metricbeat and ES in a docker environment. driver: bridge to delegate creation of the network to the docker-compose script, I use networks. * TCP_NODELAY set * Connection failed * connect to 127. Docker is an open-source project to easily create lightweight, portable, self-sufficient containers from any application. You can change service configurations via the Docker Compose file. 51949 ESTABLISHED The question is how should I connect to etcd server which is outside of docker container?. I didn’t change any content of the docker. The traditional database for WordPress is MySql so let's use that. My first guess is that it is dying trying to find the mysql unix socket file, when it needs to be connecting over a non-localhost connection. So, it seems to be a networking issue. docker-compose. It's also an better option to expose port 22 for ssh. The same container that a developer builds and tests on a laptop can run at scale, in production, on VMs, bare metal, OpenStack clusters, public clouds and more. I can access the docker container port in local machine with localhost with port mapping, but it is not accessible in other containers in a similar way. From a docker container through Jupyter. This command to start es sudo docker run -d -p 92… Kibana connection refused, (1) Plain vanilla linux ubuntu 17. docker-compose build を実行すると、以下のconnection refusedエラーメッセージが表示され、先に進めません。 ググると、proxyの問題と思われましたので、. Please help. Second was to add an environment variable for APACHE_DOCUMENT_ROOT because it is a different path. yml rspec: image: notifications/api:$APP_ENV environment. Posted on 7th June 2019 by LexByte. Metron Docker is a Docker Compose application that is intended only for development and integration testing of Metron. When I try to access the Nginx URL from Ubuntu, the port refuses the connection. localhost:5000 was working, but now I get connection refused in Chrome. More generally speaking, regardless of the environment, whenever you run into a software compatibility problem, remember to try docker run and see if it will save your day!. $ docker ps container id image command created status ports names 50802d9a477a… dockerコンテナでnginxを動作させてみる。 nginxを起動してcurlでアクセスしてみたものの、Connextion refusedと出力されてしまう。. the dev machine, not the Docker containers) can be re-mapped this by changing the first 3000 in 3000:3000 of services. With the following command it is possible to start your PostgreSQL Docker container on your server or local machine. Docker makes it very easy to spin up a PostgreSQL database management system. 2 and ansible 1. In order to do so, I have set up the following docker-compose. web-api/Dockerfile: FROM python:3. To stop use docker-compose down. Using Docker containers as localhost on Mac/Windows. You can also use gutter icons and the context menu in the Docker Compose file to control services. from inside the nginx webserver container -> curl 172. 1 port 80: Connection refused * Closing connection 0 curl: (7) Failed to connect to 127. When I am trying to start application in shinyproxy I get the following error Caused by: java. 1 above) produces -> connection refused ping output Both containers are able to ping one another using the ip addresses mentioned above, but ping with hostname (from docker container inspect) or ping container. Windows10 内置了Linux系统:WSL (Windows Subsystem for Linux, 又称Bash for Windows)。可以方便地在Win10里使用Ubuntu等Linux系统的命令行Win10可以直接安装Docker in Windows,不需要像Win7一样,要配合VirtualBox。. I am trying to use metricbeat and ES in a docker environment. GitHub Gist: instantly share code, notes, and snippets. Docker Compose is installed by default with Docker for Mac. See the examples for more details. I can connect to the database via MySQL workbench, I can ssh into the docker container, I can even ping the container's IP and it's fine. docker-compose build を実行すると、以下のconnection refusedエラーメッセージが表示され、先に進めません。 ググると、proxyの問題と思われましたので、. I am using docker on Mac pro. You can also use gutter icons and the context menu in the Docker Compose file to control services. On linux I started a server at localhost:8090. I have my image ready, and now want to make it easier for others to run my web application (which requires a database running in another container) by using docker-compose. Visit localhost:2304/tweak, select a stl model file and make an extended Tweak (auto-rotation) without slicing. Docker makes it very easy to spin up a PostgreSQL database management system. So I just had to connect to 6379 instead. You can change service configurations via the Docker Compose file. js app) and the Nginx reverse-proxy to reach the site at site1. Kubernetes on Docker for Windows: No connection could be made because the target machine actively refused it. This file will setup Wordpress, MySQL & PHPMyAdmin with a single command. When using Docker Desktop for Mac, the default Docker memory allocation is 2 GB. I understand that this has something to do with the fact that on Windows containers are running inside a. That's why it's there - to simplify that process. Run your container mapping the port of the gateway; Give your container a name; docker run -it --rm --name hydro -p 8888:8888 -e JUYTER_TOKEN=my_secret_token hydro Connect Atom. To quickly create a Docker-compose run configuration and run it with default settings, right-click a Docker Compose file in the Project tool window and click Run in the context menu. This site can’t be reached localhost refused to connect. 04 LTS and I'm upgrading to 16. My docker compose file spins up both. Tags : apache-kafka docker-compose apache-zookeeper spring-cloud-dataflow Answers 1 It appears that the Spring Cloud Stream properties are missing for the Kafka binder. So there we go you can run ChefDK and kitchen-docker inside of a Docker container (with some small changes to kitchen-docker). 04 LTS in production soon), yes, you can make the service running inside a Docker container connect to localhost services running on the Docker host (eg. could not connect to server: Connection refused Is the. When I try to access the Nginx URL from Ubuntu, the port refuses the connection. Second was to add an environment variable for APACHE_DOCUMENT_ROOT because it is a different path. Use docker-compose up without -d should help you to see the log from container or use docker-compose logs -f -t after docker-compose up -d share | improve this answer answered Jun 9 at 2:27. Setting Up Docker for Windows and WSL to Work Flawlessly With a couple of tweaks the WSL (Windows Subsystem for Linux, also known as Bash for Windows) can be used with Docker for Windows. Docker-compose can also help us reduce the number of steps needed to start the containers. 6 (I've got similar behavior on centos 7 / docker 17) (2. The new computer has Windows 10 Home, so I had to install Docker Toolbox. In this article, I would like to demonstrate how to deploy an ASP. My docker-compose. Here is my docker-compose file, any and all insight is appreciated. Django just gets confused, for some reason, if you bind it to to localhost. key │ └── localhost_trust_chain. external: true and manually create the bridge network myself: sudo docker network create --driver=bridge elk. $ docker ps container id image command created status ports names 50802d9a477a… dockerコンテナでnginxを動作させてみる。 nginxを起動してcurlでアクセスしてみたものの、Connextion refusedと出力されてしまう。. From the keycloak-docker-compose-yaml directory, simply execute the following command to spin up a local registry:. You’ll need to know the ip address that the container is listening on. yml file by using the docker-compose up command. A new tool Docker Compose is the recommended way moving forward but for this tutorial, I will cover the — link flag only and leave it to the reader to look at Docker Compose. If you are using the compose file to start them, then you can connect to the dns name provided by docker (ie, links: docker-mysql, sets the dns name to be docker-mysql). You can then access your service running on the parent host using localhost. when i try to open a word file in my owncloud folder, it comes "Collabora Online: Cannot connect to the host "https://localhost:9980". Docker-compose maybe can't access to docker engine. After depoying all containers I create a docker gitlab-runner and I configure the. Docker Compose with example App & Mongo. when i try to open a word file in my owncloud folder, it comes "Collabora Online: Cannot connect to the host "https://localhost:9980". yml to deployed docker-compose. 1 port 80: Connection refused bash-3. com | sh and docker-compose with sudo pip install docker-compose When I run docker-co. 5 Docker image in a docker-compose setup. In this tutorial, I. Was a distraction of mine not to consider the IP of the machine instead of localhost but like I said with other images/containers, localhost works fine. You can dynamically specify configuration values in the Confluent Platform Docker images with environment variables. The file they suggest you use is. I am using docker on Mac pro. Let's now define a remote interpreter based on Docker-Compose. Try this and run above command again. docker-compose is used to connect the 2 containers and the application is build using Visual Studio 2017. I have a bridge network in my compose configuration where some containers are set with fixed IP addresses. However, on Windows this approach doesn't work. docker inspect CONTAINER_NAME This makes perfect sense to me, this is how I would connect to a database running on a server. The Visual Studio Container Tools add a docker-compose project to the solution with the following files: docker-compose. 1:8080 but the same response. The setup we used it's focused on development, and can be further expanded and tweaked to match different needs: Docker documentation it's a very well written source you can consult to expand your docker knowledge. When using Docker Desktop for Mac, the default Docker memory allocation is 2 GB. Tried command curl localhost:8080, this is the response: curl: (7) Failed to connect to localhost port 8080: Connection refused Tried with 127. Have you heard a lot about Docker recently and been wondering what all the hubbub has been about? In this tutorial, I’ll introduce Docker, what all the hype has been about, what advantages it can give you, and how you can get started using it for your development projects. For instance when deploying docker stack from compose files, the compose defined networks will be prefixed with the stack name. When deploying a Compose application to a Swarm cluster, you can make use of the built-in overlay driver to enable multi-host communication between containers with no changes to your Compose file or application code. Now that you know how to create an image with a Dockerfile, let’s create the application as a service and connect it to a database, and then run it on nginx. The traditional database for WordPress is MySql so let's use that. hmmm thats all totally WRONG at all i am coding at docker you can reach us @ freenode irc #docker you simply use your boot2docker instance and build a bridged network then it would work totally simply read about bridged networking in vbox. Just run the following command in your terminal ifconfig | grep broadcast In the output that follows, the place that I have marked as [ip address] is your local ip address Output inet [ip address] netmask 0xfffff000 broadcast 11. curl: (7) Failed to connect to localhost port 9200: Connection refused I tried browsing the posts on the same topic but I could not get any solution. 1:8080 etc (Tomcat or whatever you wish). Docker-Compose File. Let's take a look and see how this works! In our last Docker Compose post, we created a guest book in Flask. com @lmori ?. yml used 6381:6379 for port mapping. This command to start es sudo docker run -d -p 92… Kibana connection refused, (1) Plain vanilla linux ubuntu 17. 7 CMD python3 -m http. Tried command curl localhost:8080, this is the response: curl: (7) Failed to connect to localhost port 8080: Connection refused Tried with 127. 1:27017:27017 mongo to create the MongoDB container. docker exec -it compose_client_1 bash And after generating keys (see STL-213 ) The URL of the CLI commands is localhost:8080, which is not valid inside this container. sudo sysctl -w vm. The file they suggest you use is. the machines when spin up thru docker-compose? to connect to localhost port 8990: Connection refused;. I downloaded Kibana and Elasticsearch for Docker and fire them up. I can access the docker container port in local machine with localhost with port mapping, but it is not accessible in other containers in a similar way. It was working fine, then all of a sudden stopped. To support. To run our selenium tests inside a docker container. Before running the commands below, make sure you have the minimum vm. So if I receive packages on my localhost:1338 in my host machine, the inbound endpoint should receive it no? - Also in other flow I have a java client socket which gives me connection refeused. This course is about how docker can be used in Test Automation along with Selenium WebDriver. Add the following contents to. 1 and a known port that listening from one of these containers, I get connection refused: nc 127. While you can individually build the images, I'm going to recommend using Docker Compose for that. Respectively, these settings disable memory swapping (along with memlock ), set the size of the Java heap (we recommend half of system RAM), set a limit of 65536 open files for the. 4 sudo apt-get install docker-engine=1. In the docker-compose. NET Core application with a PostgreSQL database can be setup together using docker as the deployment containers for both web and database parts of the application. Let us begin first by launching the popular NoSQL Data Structure Server Redis. Respectively, these settings disable memory swapping (along with memlock ), set the size of the Java heap (we recommend half of system RAM), set a limit of 65536 open files for the. From the docker ps output seems that your port has not been exposed. That starts a Python web server on 0. We exposed port 5432 in the compose config to ensure that we can connect to it from our host machine. Create the file docker-compose. driver: bridge to delegate creation of the network to the docker-compose script, I use networks. And for separation of Redis instances, I shouldn't rely on different ports, but hostnames. This file will setup Wordpress, MySQL & PHPMyAdmin with a single command. But I could access the containerized MongoDB using mongo shell without problem. How you do that depends on what api actually is. Sorry I am brand new to docker and web development in general but I made basic docker compose server that hosts my local PHP file and displays some text. I can't connect to the console on localhost: pi@raspberrypi:~ $ ssh openhab@localhost -p 8101 ssh: connect to host localhost port 8101: Connection refused According to this documentation it is a straight forward process. Windows 10 Pro Docker - 17.