Docker compose entrypoint bash. Oct 2, 2018 · No, I don't. So to get a Bash shell for your 'web' service, you can do: $ docker-compose exec web bash Aug 22, 2018 · Running docker-compose build and then docker-compose run dev from inside the whales directory will run the container and then drop you into the src directory. – Jan 29, 2015 · I am using docker-compose but neither my image, not the compose file has any command or entrypoint. First of all I needed to give a reference of the entrypointfile to the docker-compose. But apparently with compose, command or entrypoint is mandatory. 0. version: '3' services: app: build: context: . env file, defined by the env_file attribute, to be optional by using the required field. sh"] from Dockerfile. docker run -it imageid Aug 3, 2022 · entrypoint overrides the default entrypoint for the Docker image (i. Cmd' null [ "/bin/bash" ] Here we see the ENTRYPOINT is null and the CMD is ["/bin/bash"]. yml version : ' 2' services : java : image : java:8 container_name : java tty : true Apr 20, 2022 · To override the ENTRYPOINT directive, we need to add the –entrypoint flag and the desired command before the image name, and any arguments after the image name: docker run --entrypoint echo ubuntu "Hello World" Both the examples will run the command echo “Hello World” when the container starts. Each installation on a new environment requires a tailored environment file to define things such as database connection settings, debug options, application URL, among other items that may vary depending on which environment the application is running. The docker run --entrypoint option only takes a single "word" for the entrypoint command. yml file. So to be able to run your docker compose run --rm --entrypoint /bin/bash app, you should: remove the command from the compose file; add CMD ["npm", "run", "dev"] at the end of your Jul 11, 2019 · Just a wild guess: The wait time is very long, so I don't think in normal circumstances, we would expect that the process really should wait for many hours. Mar 23, 2020 · docker-compose run -u root <service> bash If you're in the process of debugging your image build, note that each build step produces an image, and you can run a debugging shell on that image. yml` file will create a container from the `ubuntu` image: version: ‘3’ services: ubuntu: image: ubuntu. なぜCMDで権限を与える必要があるかを簡単に説明していきます コンテナが立ち上がるまでの流れは次のようになっています Oct 21, 2020 · where in docker-compose. docker-compose logs solr | head Update 1: I had struggled to get this to work and finally figured out why my docker-compose was not working while the docker run -v pointing to the /docker-entrypoint-initdb. /entrypoint. Jun 8, 2017 · While running docker image, I am receiving the following error: /entrypoint. 0, you can set your . Feb 4, 2014 · Docker has a default entrypoint which is /bin/sh -c but does not have a default command. docker compose start: Start services docker compose stop: Stop services docker compose top: Display the running processes docker compose unpause: Unpause services docker compose up: Create and start containers docker compose version: Show the Docker Compose version information docker compose wait: Block until the first service container stops Oct 23, 2018 · The solution was little bit different for me. ) Jan 2, 2011 · I'm trying to run a container using docker-compose via docker-compose. Mar 27, 2016 · The canonical way to get an interactive shell with docker-compose is to use: docker-compose run --rm myapp. shはDockerコンテナ内で使用されるスクリプトであり、コンテナ起動時に実行される初期コマンドやスクリプトを指定するものです。 ENTRYPOINT命令をDockerfileに記述することで、このスクリプトはコンテナの「エントリーポイント」として機能し Aug 4, 2021 · How can I have an entrypoint in a docker run which executes multiple commands? Something like: docker run --entrypoint "echo 'hello' && echo 'world'" <image> The image I'm trying to run, has already an entrypoint set in the Dockerfile, so solution like the following seems not to work, because it looks my commands are ignored, and only the original entrypoint is executed Jul 25, 2021 · For completeness, note that there are several related issues that can make docker stop take too much time and "fall back" to docker kill, which can arise when the shell entrypoint starts some other process(es): First, when the last line of the shell entrypoint runs another, main program, don't forget to prepend this line with the exec builtin: Jun 6, 2019 · というわけで、以下のような独自のEntryPointシェルとかを作ってイメージのENTRYPOINTを上書きした場合は元のイメージのCMDを調べたうえで、Shell自体にCMDの内容を書くか、dockerコマンドの最後の引数、docker-composeのcommandに同じものを指定しないとダメでした。 The entrypoint is executed after the build, regardless of the position in the docker-compose. sh" overrides ENTRYPOINT ["test. Look at the logs using the docker compose logs -f command. When you run docker like this: docker run -i -t ubuntu bash the entrypoint is the default /bin/sh -c, the image is ubuntu and the command is bash. I’ve gotten a working solution, but I can’t seem to reduce it. sh like this #!/bin/bash mkdir /root/. Here is an example docker-compose. yml file to demonstrate how Docker Compose runs multiple commands: version: "3" services: server: image: alpine command: sh -c "echo "baeldung" && echo "docker" "Here, we used alpine as the base image for the Docker container. answered May 11, 2020 at 20:36. まとめ 共通点. Feb 5, 2017 · You signed in with another tab or window. If you wish to implement your own version of the Compose Specification, see the Compose Specification repository . Now, we can get an interactive shell of the running docker-compose service: $ docker-compose exec server bash. docker-compose exec: Executes a command in a running container. Mar 16, 2016 · entrypoint in docker-compose is wiping out CMD specified inside the dockerfile. Since you can only run one thing (an entrypoint), if you want to do more things than that, you have to use a script like this to do some things before forking off the actual command you wanted to run (in this case, npm start). The following command starts the web service and runs bash as its command: $ docker compose run web bash. I then copy all the project files to the container. , trying to attach (docker exec -i -t $1 /bin/bash) to the running container, fails with: But there are cases where you may want to run something else inside the container. You will need to add the following commands to get bash: RUN apk update && apk add bash If you're using Alpine 3. For example commands. sh to trace the script The start of the script had the line #!/bin/bash, and during execution of docker-compose up (after successfully building with docker-compose build, the logging reported web_1 | . ssh echo "Something" cd tmp ls And then, in your DockerFile, set entrypoint to commands. Reload to refresh your session. You should probably edit your . Mar 15, 2021 · docker-compose exec myalpine bash But searching if I found the answer, I had to put in my docker-compose. Resulting in a part of my docker-compose. You can see that you have entered the docker container in an Alpine docker image doesn't have bash installed by default. Mar 3, 2021 · 不过仍然可可以使用docker run --entrypoint或docker-compose run --entrypoint标记覆盖入口的指令 CMD/command CMD （Dockerfiles）/ command （Docker Compose文件）的主要目的是在执行容器时提供默认值。 Sep 19, 2018 · Issue Unable to automate last part of a tree-step Apache server setup with docker-compose up. This means that in the normal case, someone (maybe the process which manages the dockers) has to do some work and if it is finished, it wants the process you want to run with docker-compose to continue. docker-compose restart: Restarts all stopped and running services. sh script to write this, but I already have around 8 installation scripts just for this docker image and having to load it with a bunch of options is also rather inconvenient. Docker Run With a Command Apr 8, 2020 · You can actually omit the bash command: docker-compose run --entrypoint=bash foo should work, as well. Any files you have in the foo directory on your host machine will be shared with the foo directory in the container with git and emacs installed. Commands you use with run start in new containers with configuration defined by that of the service, including volumes, links, and other details. Thus, the only syntax that could be possibly pertinent is that of the first line (the "shebang"), which should look like #!/usr/bin/env bash, or #!/bin/bash, or similar depending on your target's filesystem layout. Aug 20, 2018 · Hi again. yaml. 163 run", which is working as I expected, although looks a little ugly May 30, 2023 · Adding suggested ENTRYPOINT ["/bin/bash", "-c"] to the end of above docker file doesn't help. A Docker ENTRYPOINT instruction can be written in both shell and Nov 10, 2022 · Now, if you want to override the default executable, you can use the --entrypoint flag and run the docker container as shown below. 24. ENTRYPOINT Instruction Use a process manager. yml, add below lines of code: gvhservice: entrypoint: entrypoint. 211. In an interactive shell, source tells the shell to read the commands from the file without creating a subshell. (For example, examine the step before a RUN step to see what the filesystem looks like before it executes, or after to see its results. Mar 8, 2024 · Docker ENTRYPOINT. See Docker compose reference for details. Jun 21, 2024 · docker-compose logs: Displays log output from services. In this case an exit with status 1 occurs in the event that createbuckets service fails to connect to the minio service. I really need to run some bash commands and live the container up and running here is my docker Jun 19, 2016 · The case you described is when bash started from ENTRYPOINT execs into another bash which runs your script. x-api: Dec 27, 2023 · In this comprehensive guide, we‘ll dig into how to override Docker container entrypoints using Docker Compose. yml, any arguments after the image name in a docker run command, or the CMD from the Dockerfile. []. yml up. Inside the docker-compose. From the docs:. It turns out that removing the entrypoint tree was the solution. Oct 4, 2018 · I'd like to enter a docker container in interactive mode with the commad /bin/bash using a docker-compose. Sep 22, 2017 · I’m trying to override an ENTRYPOINT and CMD in a compose file. The entrypoint script: Apr 6, 2014 · ENTRYPOINT service ssh restart && bash docker-compose up --build Share. I am using the Dockerfile to build the container environment and installing all dependancies. /docker-entrypoint. If I do: 1. Alpine comes with ash as the default shell instead of bash. Sep 10, 2017 · docker-composeで「tty:true」とすると起動しっぱなしになるようなので、上記方法は不要となりました。 docker-compose. In the above command the last part anything should be included literally, and the assumption is that such a file is not present in the container, but with the -F option (capital -F not to be confused with -f which in contrast will terminate immediateley if the file is not Jun 9, 2021 · FROM maven:2. But I'm somewhat confused as to how CMD and ENTRYPOINT function in relation to the compose commands. Just like a Linux system runs one command (init or systemd) and it is then responsible for starting up everything else. sh -r:159. You could mount the script in a bind mount. sh looks like #!/bin/bash umask 0011 /bin/bash Now as I read online, the entryPoint is the statement that will be executed default when docker run command runs. Config. #!/bin/bash set -euo pipefail export SPARK_DIST_CLASSP ENTRYPOINT で指定したping に引数のlocalhost がCMD で指定した127. docker run とか docker-compose up -d とかの 初回起動時のみ 処理したいことがある時はどうすればいいんだろう？ docker restart とか docker-compose restart とか systemctl restart docker の時には動いてほしくないんだ。 May 17, 2024 · entry-point. sh / ENTRYPOINT ["/docker-entrypoint. Entrypoint,. However, if I put the same thing in compose file CMD: ["bash"] and say docker-compose up, then the container exits immediately. They can be started again with docker-compose start. Oct 9, 2018 · I am running docker-compose in MacOS. I did the normal workaround everyone does and used an entrypoint. May 11, 2015 · If you're here looking for a Docker Compose-specific answer like I was, it provides an easy way in without having to look up the generated container ID. You'll see the logs from each of the services Sep 13, 2023 · In this post, you are going to learn some of the best practices that will allow you to leverage the use of an entrypoint script (entrypoint. Jan 9, 2016 · My final solution is following you last "simple" case, neither write ENTRYPOINT nor CMD, just RUN sudo chown -R user:user /home/user/che, and invoke it like this: docker run -it --rm --privileged --net=host my/che bash -c " sudo service docker start && cd /home/user/che/bin/ && . If the container has no entrypoint, it's the command: from docker-compose. In this case, Docker will execute the CMD with a system call. Follow edited May 26, 2020 at 15:57. Think of it more like you have ssh'ed into a remote m/c having the image and started the container. The command specified in the compose file which is starting our webserver is ignored. bashrc RUN echo "/path/to/mongodb" >> /etc/bash. With the service name myapp taken from your example. 04 ENV DEBIAN_FRONTEND noninteractive RUN apt-get update \ && apt-get install -y curl gnupg RUN curl -o- https:// When a Docker container is run, it runs the ENTRYPOINT (only), passing the CMD as command-line parameters, and when the ENTRYPOINT completes the container exits. The user can be any UID. I've been trying to find the best method to handle setting up a Django project with Docker. Use a process manager like supervisord. By default, Docker Compose automatically creates a network specifically for the application stack (which is why you didn't define one in the Compose file). 27. Setting entrypoint both overrides any default entrypoint set on the service’s image with the ENTRYPOINT Dockerfile instruction, and clears out any default command on the image - meaning that if there’s a CMD instruction in the Dockerfile, it is ignored. /che. 2. yml I tried using 'command' and 'entrypoint' to run bash commands, both basically interrupt what's happening inside the image and it all fails. In our Quickstart Guide using Docker-Compose, the UID can be passed via the AIRFLOW_UID variable as described in Initializing docker compose environment. sh will begin with bin/sh #!/bin/sh Install Bash in your Alpine image, as you seem to expect Bash is present, with such a line in your Dockerfile: RUN apk add --no-cache --upgrade Feb 21, 2020 · はじめに. If command is also set, it is used as parameter to You can override the ENTRYPOINT instruction using the docker run --entrypoint flag. 3. 4-jdk-8 COPY . docker-compose stop: Stops running containers without removing them. 203. sh: line 7: USER: unbound variable Code of entrypoint. sh By using combination of a docker ENTRYPOINT instruction within the container and command instruction and operator | configuration option in docker-compose. In the Dockerfile the ENTRYPOINT has to be JSON-array syntax for it to be able to see the CMD arguments, and the script itself needs to actually run the CMD, typically with a line like exec "$@". Conclusion Mar 19, 2024 · We’ll start by creating a simple docker-compose. sh "echo" "toto" "&&" "echo" "tutu" because each parameter of the CMD will be a parameter for the ENTRYPOINT. Steps are: Build the image (includes Apache configs) and start Apache in FOREGROUND [ ] Mount two directories (bind mounts) with images for the web app to serve [ ] Use /bin/bash entrypoint to run script that reads mounted dirs and creates file for the web app [ ] The container exits with code 0 right Mar 13, 2020 · The other debugging step worth trying is to change this ENTRYPOINT to CMD (permanently), docker-compose run yourcontainer bash, and run /entrypoint. Trying to understand what this --wait is. Dec 5, 2022 · Hi All, i have a docker-compose script that, at the end of docker-image, exec ENTRYPOINT and CMD Why, this? Because i have necessity to launch, when container start, a custom script and start apache2 in foreground, lik… Dec 27, 2022 · I recommend using sh as opposed to bash because it is more readily available on most Unix based images (alpine, etc). sh, so your file sayhello. py migrate && uwsgi --ini /etc/web Apr 26, 2019 · The issue I'm having is that when I run docker-compose build and then docker-compose up, I can see the script runs, but something in it causes the container to fail and restart itself - the script then runs again, and the cycle continues. command: tail -F anything. However, there are two important differences: You can use the compose subcommand, docker compose [-f <arg>] [options] [COMMAND] [ARGS], to build and manage multiple services in Docker containers. More general: it must be an existing service name in your docker-compose file, myapp is not just a command of your choice. May 18, 2022 · Ok I managed to reproduce it, so the issue is the usage of the command property in your Compose file which is executed by default with your new /bin/bash entrypoint. sh"] . You signed out in another tab or window. If you combine CMD and ENTRYPOINT in the array context the result would be /entrypoint. docker run 時に実行されるコマンドです。 Nov 2, 2021 · On docker side, the official documentation explains the ENTRYPOINT vs CMD very well with this table:. Now, when I try to bring up the container in any of the below ways: docker-compose up; docker-compose up foo; it doesn’t complete. How to override entrypoints with docker run and Docker Compose. 原因. Mar 18, 2024 · We’ll create a client and a server container for our test case. Learn more Explore Teams Oct 26, 2019 · I want to integrate it into a docker-compose and make it dependent on the Postgres database service. bashrc file. Syntax. 3+ then you can just do: RUN apk add --no-cache bash To keep the docker image size small. For docker-compose up, you're not supposed to run it interactively but as a service. Jan 10, 2019 · In case you want to run many commands at entrypoint, the best idea is to create a bash file. Sep 15, 2013 · RUN echo "/usr/sbin/apache2" >> /etc/bash. Here is an example service container that launches a bash shell for me to work in with a virtual environment activated: # Ephemeral api service. 0 and above (also known as Compose V2) of the Docker Compose CLI. It is implemented in versions 1. By doing this, you can turn your container into an executable. I have tried the script in a Linux OS environment and it works if I issue the command docker-compose -f myfile. Finally, we successfully log into the container with the above command. When you define the entrypoint, all commands after will be arguments, in this case to your bash. We prefer starting the container without any entrypoint, and then separately bringup our services (not automatically as part of container up). Mar 21, 2017 · As an ENTRYPOINT, that container has a simple bash script that I wrote. Output. 33 includes the GA release of Docker Debug. yml:. However, since I have to wait until the database is fully initialised I have to wrap the migrate command in a script and thus replace the entrypoint of the migration container. Mar 15, 2019 · After the execution of my entrypoint script the containers stops with Exit 0. . yml only. In Dockerfiles, an ENTRYPOINT instruction is used to set executables that will always run when the container is initiated. app/the/Dockerfile as follows add "COPY docker-entrypoint. ENTRYPOINT set by Dockerfile). Similarly, to run a different Python script, you can provide that script as the command. sh. Sep 8, 2019 · I am attempting to run a shell script by using docker-compose inside the docker container. Typically, Docker Official images have few or no packages containing CVEs, and are thoroughly reviewed by Docker and project maintainers. When required is set to false and the . docker run --entrypoint [new_command] [docker_image] [optional:value] Example $ sudo docker run -it --entrypoint /bin/bash test:1. yml as follows Sep 30, 2018 · docker-compose exec --entrypoint /bin/bash SERVICE #### alpine Linux の場合の注意点 alpine Linux を使用している場合、ログイン状態でなにもメッセージが出ない場合があります。 Maybe mount a bash script that executes your custom command, then the other command you want, and call that as the entrypoint? You could mount the script in a bind mount. This works well as far as I can determine. Unlike CMD commands, ENTRYPOINT commands cannot be ignored or overridden—even when the container runs with command line arguments stated. This also prevents Compose from interpolating a value, so a $$ allows you to refer to environment variables that you don’t want processed by Compose. You'll notice that Docker Compose created the volume as well as a network. The Compose Specification on Docker Docs is the Docker Compose implementation. Our server will use the netcat command and listen on port 1234, while our client will use the Bash shell to create a socket and send a text message to the server. My dockerfile, docker-compose and entrypoint file stays all in a directory called docker, so Aug 9, 2018 · How can I run bash on a container with an ENTRYPOINT? FROM ubuntu:18. sh was working. Mar 19, 2024 · $ docker-compose up --d. You switched accounts on another tab or window. sh /" add "ENTRYPOINT ["sh", "/docker Oct 19, 2022 · Update: Docker Desktop 4. docker-compose run web bash -c "python manage. TL; DRdocker-composeでコンテナの初回起動時に特定の処理を行う方法を簡潔にまとめました。初回起動判定付きのシェルスクリプトを作成するdocker inspect コマンドでベ… Apr 7, 2022 · I just want to rename a few files, without overriding the commands inside the wordpress image that the docker is pulling in. When we write the entrypoint, we are writing a reference to a file in the image not the local file system. without args) and putting the originals arguments to the COMMAND. d/init. Now available on Stack Overflow for Teams! AI features where you work: search, IDE, and chat. Be careful if you run your Dockerfile more than once, you probably don't want multiple copies of commands appended to your bash. yaml up minio createbuckets. Sep 2, 2015 · docker-compose run --entrypoint /bin/bash cont_id_or_name (for conven, put your env, vol mounts in the docker-compose. This is when overriding the default entrypoint at runtime comes in handy, using the --entrypoint flag for the docker run command. yml tty: true, and I already was able to access the myalpine container shell after launching the command docker-compose up -d. Developers can spend as much as 60% of their time debugging their applications, with much of that time taken up by sorting and configuring tools and setup instead of debugging. env file will take precedence over the values set in regular configuration files located at the config directory. My question is how to make sure that container stays up while using the docker-compose. docker table. This is more involved than the other options, as it requires you to bundle supervisord and its configuration into your image (or base your image on one that includes supervisord), along with the different applications it manages. In case of Docker Compose environment it can be changed via user: entry in the docker-compose. remove the “ENTRYPOINT [”/bin/bash"]" from your dockerfile. This is particularly useful when the container runs on a remote m/c. sh) in your Docker Images. In your case, you want the initial shell to execute the commands from a script. Then, he can either attach to it or run an arbitrary command. Compose implementations MUST clear out any default command on the Docker image - both ENTRYPOINT and CMD instruction in the Dockerfile - when entrypoint is configured by a Compose file. なぜこの文章を書いたか. The exact behaviors are in the Docker documentation. note: I'm novice in docker and docker-compose. Jan 10, 2023 · For example, if you pass the '-d' argument to the 'docker run' command, the Docker will consider these arguments as the arguments of entrypoint and will execute them in the background. env file is missing, Compose silently ignores the entry. 1 -c 50 を上書きして実行しています。. So you can. Verified Publisher images are high-quality images published and maintained by the organizations partnering with Docker, with Docker verifying the authenticity of the content in their repositories. Secondly, I'm not sure what platform you're using, normally Ctrl-Z sends SIGTSTP, not SIGSTOP. We are using docker with docker-compose as environment for our rails applications. Jan 17, 2017 · After some testing and reading the docs it's obvious that there is no way to mimic the dockerfile or docker-compose entrypoint behavior with docker run. Have a shebang defining /bin/bash as the first line of your sayhello. Jul 8, 2018 · docker-compose run {image} /bin/bash it will be already interactive. e. yml files but the process seems to start up the container and exits with a code 0 when running the command docker-compose -f docker-compose. Once you have created the `docker-compose. The --entrypoint flag expects a string value, representing the name or path of the binary that you want to invoke when the container "Permission denied" prevents your script from being invoked at all. Aug 28, 2023 · docker run --entrypoint <image> “/bin/bash” This script overrides the application’s default ENTRYPOINT and starts a bash shell. yml` file, you can start the container by running the following command: docker-compose up -d @user_mda A container can only run one command. 5. Best practices around entrypoint overriding. If we assume bash has issues dealing with signals properly, it should not be used as the actual process that's tested. and docker-entrypoint. sh file (that execute and run all your commands inside) Oct 17, 2019 · entrypoint: "entrypoint. The proposed answers are overriding the entrypoint to a single binary (i. (I am still fairly new to docker, docker-compose) My Dockerfile: 3 days ago · これでdocker compose buildしてdocker compose up -dすると 問題なくコンテナ内にserverディレクトリが作成されます. sh: line 1: #!/bin/bash: No such file or directory. Dockerfileの設定項目にはENTRYPOINTとCMDという項目があるが、これらが対になる意味をもつかのような説明や、「CMD とENTRYPOINT」のように、同列で比較対照する記事を良く見る。 Jan 12, 2019 · A Docker container runs exactly one command, and when that command is done, the container exits. yml) or use docker run and manually spec all args. Jul 17, 2019 · 概要 Dockerイメージを手元でrunさせる際にそのまま動かさず、試しにbashを実行してコンテナの中身を見たいときがあります。Dockerビルドの際、entrypointが指定されているとCMDと違いbashを指定するとコマンドが上書きされず引数(オプション)扱いとなるためエラーとなってしまいます。 エラー例 Along with having something along the lines of : ENTRYPOINT ["tail", "-f", "/dev/null"] in your docker file, you should also run the docker container with -td option. There is a similar question here on stack overflow: Interactive shell using Docker Compose Answers provided there didn't work. yml (suitable for a variable number of commands to be passed during runtime) Feb 11, 2019 · 中文版 – As you begin your Docker container creation journey, you might find yourself faced with a puzzling question: Should your Dockerfile contain an ENTRYPOINT instruction, a CMD instruction, or both? In this post, I discuss the differences between the two in detail, and explain how best to use them in various use cases you […] To keep a container running when you start it with docker-compose, use the following command. I‘ll explain: What entrypoints are and why overriding them is useful. bashrc ENTRYPOINT ["/bin/bash"] You may need/want to edit your start commands. docker-compose exec takes the name of the service as per your docker-compose. i. For example, the following `docker-compose. The docker-compose. kenorb kenorb Dec 31, 2021 · In this case, my container comes up and stays up. docker-compose is written in Python, as you see on github, the doubling mechanism to get the original meaning of special characters can be found in many programs, I needed to use this myself docker inspect docker/whalesay | jq '. sh by hand at an interactive shell prompt. source. yml -f docker-compose-dev. yml has restart: unless-stopped specified by the way. (Thanks to comment from @sprkysnrky) Apr 4, 2022 · The values contained in the . It also starts your ENTRYPOINT as a subcommand of /bin/sh -c , which does not pass signals. Note how we use the service name and not the container name. The shell form of ENTRYPOINT prevents any CMD command line arguments from being used. UPDATE3: Adding As of Docker Compose version 2. You could alternatively, docker-compose up them, use docker ps to find their image, and then exec into them. Here's my final docker-compose: Sep 22, 2020 · When Docker launches a container, it combines the "entrypoint" and "command" parts together into a single command. You won't be process ID 1 but you'll otherwise be inside the container environment, and you can try things like sh -x /entrypoint. fwpswsnvvjrmfmxnnnhooceruokvdksjziikeypuo