Docker run sh not found. May 11, 2020 · Hello, I want to install python in the dockerfile but when I test it with RUN python -V it says: /bin/sh 1 python not found. Like so :. Everything is fine when I log in using SSH, but this will fail: $ ssh user@host 'docker info' returning: bash: docker: command not found. Mar 21, 2021 · Stack Exchange Network. apt update apt install wget After discussing this with a coworker we mused that apt update is likely not run in order to save both time and space in the docker image. sh is of UNIX format. /ui #nvm is installed here RUN mkdir /usr/local/nvm ENV NVM_DIR /usr/local/nvm #installing nvm as mentioned in official website RUN wget -qO FROM nodesource/node:jessie ADD . sh, by running chmod +x start. sh, returning me the following message: /bin/sh: bin/script. sh" it tries to run a single command named sh\ test. However, when I try to run one of my own images like this: docker run -P mylocalimage or. I've built my image successfully, and run it by trying the following two ways: docker run -it ubuntu bash and docker run -it ubuntu. sh The Dockerfile reads FROM alpine COPY sayhello. Basically, while doing docker-compose build the image was build correctly with the actual code being added to the image and creating the node_modules folder by npm install in the project root. 3 /bin/bash. So you should run this command: docker build --no-cache . In my limited experience package-lock. sh is in the bin/ folder correctly, that's why I don't know what's the problem. Mar 15, 2016 · FROM alpine:latest ADD hello. Other commands like $ ssh user@host date or $ ssh user@host 'ls -l' woks fine. py and for anyone wondering, this is the code on main. docker compose -f docker/docker-compose. version: "3. You need to do any one of these two or both. Here's my Dockerfile: FROM ubuntu:14. Seems like commands like apt-get that should be there aren't found at all when the image is being created. wget the script in /tmp. My Dockerfile specified to use the Alpine Linux OS, which is a minimal OS: FROM node:current-alpine3. /script. Use the following commnand instead. Check that /bin/sh is available. 0(lts/carbon) through nvm, inside a container having java as base image. Here is just a workaround that I've found before reading the @valiano'response. Or, like @Maroun's answer in comment, you can change your CMD to execute your bash script. All this works. To execute the script directly use the exec array form instead: RUN ["/Script. docker run your_image_name "grunt serve" and in that case, you need to remove the quotes so it gets passed as separate args to the run command: docker run your_image_name grunt serve Mar 19, 2024 · Let there are some situations in which you have to save your output in a file ( generally called log file). Usually, this problem occurs when Docker is not installed or cannot be found in the PATH of the system. sh"]. As john rightly pointed out that apk is package manager for alpine distributions, for ubuntu image, we need to use apt-get: Oct 5, 2015 · As @Herii said docker exec -it mongoContainer mongo results in bash: mongo: command not found. But if I run the container by docker run -it IMAGE_NAME bash, then manually run workspace/launch. /start. docker run -P mylocalimage bin/a3-write-back or I get: docker "env: can't execute 'bash': No such file or directory" I guess that it can't find a bash binary to execute in the container, but why? May 21, 2015 · Processing triggers for ureadahead (0. And you are still running bash in a container which is I assume a dev container. May 18, 2016 · starting a container based on oraclelinux/postgres:9. Description. Nov 12, 2015 · The issue has been resolved. profile) RUN source ${HOME}/. I also tried run . Jan 26, 2021 · thanks for your message, what i discovered is that if I execute this in git bash is not working and I got this error, the solution was that I need to execute this command in the windows console, so weird. docker-compose -f < specific docker-compose. ADD target/myjar-1. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. sh RUN chmod +x test. Jul 4, 2022 · docker run --name ppp -it portainer_debug /busybox sh I entered into a shell inside of the running container. py Docker: Command Not Found. 04 RUN apt-get update -y RUN apt-get install -y nginx git python-setuptools python- Aug 5, 2022 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Aug 24, 2017 · I'm trying to run this Makefile in an alpine docker. /app directly or use ["sh", "run. RUN ["sh", "test. /build/demo WORKDIR /build/demo/ RUN pwd; ls RUN chmod +x run-demo. Often at /bin/bash, but on this container it's located here: % docker run -it debian:stretch-backports root@bb01a3db779e:/# type bash bash is /usr/bin/bash The env command is more predictable, and can be used to locate other programs in the shebang line. sh: . /upload. So anything defined there won't be available for scripts, because they're being executed in a non-interactive mode. json is often the cause of bugs and dependency issues in npm and one of the first things I do to debug anything related to node dependencies is get rid of it. Sep 22, 2015 · I'm building a new Docker image based on the standard Ubuntu 14. profile but it does not re-load those settings. Anyone of below 3 commands can start a postgres container: docker run --rm -e POSTGRES_PASSWORD=postgres Jul 26, 2018 · Did you run the intended command? (e. bashrc file. json format, I edited my answer with some more details. yml> exec postgres bash For example if you want to run the command with a docker-compose file called local. sh text eol=lf. Inside Docker container: (One of my containers where there is no SSH installed) ssh ssh: command not found The base container you inherit from might not have the tool installed. Once we run it using: docker run --rm postgres Above command says that we need to provide a Password or Auth Method. /setup. SHELL := /bin/bash build: GOOS=linux go build -o bin/server main. Jun 22, 2021 · I'm trying to execute (RUN) a script but I'm getting a not file found error: The line is: RUN settings/certs/install-certs. sh should be done with RUN instructions in the Dockerfile anyway? PS: Incidentally, standard_init_linux. Examples. I'll put down what worked for me. sh"] RUN sh test. You also need to ensure that your entrypoint. Hence, we do so. ) Dec 8, 2021 · So basically instead of using creating new image it was using the old one which was not created correctly: docker-compose up --build In short you should use docker-compose up --build whenever you make changes in your dockerfile or docker-compose. sh script is wrong, it's must be #!/bin/bash. jar Additionally, if you don't override the command when you start your image, use CMD (documentation) instead of ENTRYPOINT (and also try to use more "normal" quotes instead of ”): Jun 23, 2022 · When I start my docker-compose my terminal appears this “sh: 1: ts-node-dev: not found” my docker-compose. Im unable to find node inside it when I run any commands through it. sh; . sh #!/bin/bash exit 0; Then build it with docker build --tag nginx-healthcheck-broken . Aug 26, 2017 · The build completes but running the image quits immediately and in the docker logs I see: /bin/sh: [npm,: not found NPM not found when using npm run start command Aug 14, 2019 · The poetry binary is not found because its location is not yet in the PATH environment variable. 2 API version: 1. 9" services: database_rentx: image: postgres container_name: database-ignite restart: always ports: - 5432:5432 environment: - POSTGRES_USER=SYSDBA - POSTGRES_PASSWORD=masterkey - POSTGRES_DB=rentx volumes: - pgdata:/data/postgres app: build: . sh HealthCheckTest. sh in root /, which does not exist. Install bash $ RUN apk add --update bash Use #!/bin/sh in script instead of #!/bin/bash. json yarn. Docker is a popular tool for creating and managing containers. I was doing an "sh" into the container using docker run -it <imagename> sh and then runserver. Aug 18, 2021 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Nov 6, 2016 · Quite late to the party. bashrc gets executed in that session. Then you don't need to worry about newlines. Provide details and share your research! But avoid …. 13. /start. yml -p my-project build The output of dpkg -s demonstrates that docker-compose is not installed from a package. Aug 26, 2020 · Yes, this is likely the same as #2229. It might be confusing but I am also very new to Docker. or keep a CMD in exec form (which is often a good idea), but ensure the first argument of the JSON array is a program, not a composite command. sh CMD ["sayhello. I'm now connected to my container after it's created and logged in as root and at the command prompt inside my container. $ sudo docker-compose run --rm app sh -c "flake8" It says, sh: flake8: not found. Oct 6, 2016 · I've got a Docker container running Ubuntu which I did as follows: docker run -it ubuntu /bin/bash however it doesn't seem to have ping. So use it like this: docker-compose run --publish 80:4200 node bash. go I have ascertained that both bash, make, go is there by interactively May 2, 2024 · When you run into the “bash: docker: command not found” error, it means that you are having trouble using Docker commands in the Bash shell. This integrated COPY --chmod only works with buildkit enabled builds, so you might need to force buildkit, or split the chmod into a separate explicit RUN step. I have also tried building python from Sep 2, 2022 · After installing the latest mongo docker images through docker pull mongo:latest docker run --name mongo -d mongo:latest Then enter into this docker container and run mongo docker exec -it mongo Mar 20, 2019 · In case anyone continues to run across this problem, it's likely due to the package manager on the image's underlying OS specifying a version of node that's so old that it doesn't include npm. sh was working, but seeing this it now makes sense that I was essentially doing "sh runserver. 04 image. sh as a parameter. In the Dockerfile after the poetry installalation command you need to add this line (it re-loads . The docker run command runs a command in a new container, pulling the image if needed and starting the container. sh". Nov 24, 2022 · I am using jenkins in a docker container and would like to start another instance, whenever I try to use docker command like. Your shebang line in start. Try to install GIT bash and then run this command on it for Windows: Mar 20, 2018 · Ensure that you ADD your jar at the root using:. For example, ls command returns: / # ls sh: ls: not found / # It also means that Busybox commands (sh above) work as a parameter at container start. As pointed by Guillaume Husta, this jpetazzo's blog article discourages this technique:. Simply remove the sudo from line number 5. Mar 27, 2019 · HEALTHCHECK --interval=2s CMD HealthCheckTest. / /SOMEPATH RUN cd /SOMEPATH && npm install WORKDIR /SOMEPATH CMD [“bash”, “npm run lint”] When I build and run this image using this command: docker run -v $(pwd):/SOMEPATH Name_of_image I get the following error: /bin/sh: 1: [“bash”,: not found However, when I run the image like this, it works: May 20, 2017 · The problem is that the docker ignore file does not allow the copy address. sh"] Aug 9, 2018 · Run command: $ sudo docker run -it app_test . Assign name (--name) Mar 26, 2018 · When interpreting the shebang (#!), exec will see an extra carriage return (denoted CR, \r, ^M) and fail to find /bin/sh^M: $ exec . main. I do have docker desktop and I also used pip3 install docker which had been Dec 8, 2022 · /bin/sh: 1: [java: not found I simply don't understand what's the issue here. Options. 17. You can change it in the lower RHS in intelliJ. sh I have a directory containing only two files, Dockerfile and sayhello. sh is the shell form of the RUN instruction, which will execute /bin/sh -c <command>. Mar 25, 2018 · docker: command not found Windows 7: Just set the path of docker in system variable. 4 Git commit: b9f10c9 Built: Wed Jun 1 22:00:43 2016 OS/Arch: linux/amd64 Server: Version: 1. Any suggestions? Nov 26, 2019 · The ~/. Sep 12, 2023 · The docker command doesn’t exist in the dev container. Also don't use the root directory as working directory. WORKAROUND. WORKDIR / ENTRYPOINT /start. But I don't know why it can't find the nodejs commands. 0 AS compile-image RUN npm install -g yarn WORKDIR /opt/ng COPY package. I solved the problem by adding the address to the docker ignore file or using the allowed file address. Oct 19, 2021 · (Runs perfectly in local but not in ssh server) <-- this is the problem I am using the linux shell on the Mac Book Pro. g. E. The docker file looks like this: FROM openjdk:8-jre-alpine COPY . txt --target=/app/python I had to remove the --target=/app/python then pod status started showing Running (got fixed). sh The other lines that use files from the Jul 20, 2024 · It is based on scratch, meaning it is an empty image and some content is addedd as separate tar files, so we can’t tell what it does, but it seems there is no shell in the image since it does not need one. The container will run (docker run nginx-healthcheck-broken), but if you type docker ps in another terminal, you'll see it says (unhealthy) under status. sh command, everything Jan 1, 2016 · Tip: Better give an extension to the scripts you are going to run from docker (e. : either use a CMD in shell form: CMD chmod 755 login. Save the file with Unix-style line endings. I had to run the following from terminal after doing the above: docker run -d -p 80:80 docker/getting-started Aug 2, 2019 · RUN "sh test. Jan 20, 2021 · ps. Asking for help, clarification, or responding to other answers. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Jun 30, 2017 · Edit: May 2018. bash -c 'source /script. sh Since this did not work , you can try out the following two things : 1. You can restart a stopped container with all its previous changes intact using docker start. /test. /script. Aug 17, 2018 · I had $'\r': command not found because after pushing and pulling to Git the line separator changed to Windows CRLF. sh; it does not try to run sh with test. – Dec 13, 2018 · My packages installation looked like this: RUN pip install -r requirements. if you want to see full output. sh it will run: sudo chmod 755 upload. bash: ping: command not found Do I need to install Aug 12, 2020 · To run commands inside Docker container: Since an Ubuntu image has bash installed, you can run like this: docker exec -ti containername bash. sh: /bin/sh^M: bad interpreter: No such file or directory. docker run -t -i ap/dashboard /bin/bash I get this error: bash: line 61: docker: command not found How do I navigate to another container or solve this error? Mar 18, 2019 · npm: not found node: not found The node in this image is managed by nvm which has been installed and its script has been set on /root/. Mar 15, 2021 · I found the answer to my own question. After changing the Dockerfile I delete the image and any containers and rerun using the docker build -t command. . sh is added. sh run start. 11. Containers are a way to package up an application and its dependencies so that it can be run on any machine, regardless of its operating system or hardware configuration. spawn. su as postgres user. 6 (build: 15G1212) logs: /tmp/766F. Make sure your script is executable (run chmod +x Script. Without more information from you there are at least two possibilities: docker-compose simply isn't installed at all, and you need to install it. Old dockerignore config * !obj/Docker/publish/* !obj/Docker/empty/ new dockerignore config * !obj/Docker/publish/* !obj/Docker/empty/ !publish/myapp Mar 1, 2017 · Expected behavior docker run, docker info, docker or any other basic command Actual behavior -bash: docker: command not found Information Docker for Mac: version: 1. command. 23 Go version: go1. $ docker run --name mycontainer -d -i -t alpine /bin/sh This creates and starts a container named mycontainer from an alpine image with an sh shell as its main process. sh && …', or you could even go so far as to avoid bashisms (like source) entirely, and instead opt to only ever use valid POSIX equivalents, e. As it turns out apt update was never run. Dec 16, 2019 · Its silly but this is exactly what I needed to see. Using sudo inside the docker fails because sudo is not installed, there is no need to use sudo inside the docker because all of the commands inside the docker run as user root. sh file from current directory. For executing that docker context inspect / docker context ls call, we're using Node's child_process. sh. If your script is being run by the sh shell, but you want bash, the proper solution is either to have the sh process invoke bash as a one-off, e. Unfortunately, I found that there are no commands available. Mar 22, 2020 · docker run -dit openjdk:8-jdk-alpine docker container exec ecstatic_allen ls /tmp docker container cp target/hello-world-rest-api. Then create the angular app and start it up as you were doing. 10 Apr 27, 2019 · FROM node:14 FROM jekyll/jekyll RUN apt-get update RUN apt-get install -y \ sqlite Error: /bin/sh: apt-get: not found If I change the order, then it works. Anyone have any idea? Thank you. 3. 1 (94675c5a7) macOS: version 10. My script file looks like: #!bin/bash docker run -t -i -p 5902:5902 --name "mycontainer" --privileged myImage:new /bin/bash Apr 10, 2022 · I am trying to run docker commands from inside my container, but I always get the response "bash: docker: command not found". I myself figured it out that using "bash" at the time of starting the container was causing the problem. Dec 26, 2019 · When your Dockerfile runs RUN . sh script. sh … I created a folder in Windows that has a Dockerfile and an install. Jun 8, 2021 · RUN npm install --global rimraf && npm install --global parcel-bundler However, I still don't think this is a good production-ready setup. sh) and add a . As far as I can see, you are setting up all to en environment for the shell bash; but if you never execute bash, this enviroment will never exist. May 24, 2016 · You must use . Nov 8, 2016 · Try adding WORKDIR to the location where start. As run doesn't use the mappings from your docker-compose. yml file you want to execute the command with. I checked it with "ls" as Apr 6, 2021 · EDIT : For a complete solution, please see the @valiano'response. yml instead of docker-compose up -t. /login. Use docker ps -a to view a list of all containers, including those that are stopped. lock . You also must set executable permission for start. Please help me with this issue. 3 --> docker run it oraclelinux/postgres:9. I've found a workaround by switching to another base image (Ubuntu based) Here is the new working Dockerfile : May 8, 2016 · if you have many docker-compose files, you have to add the specific docker-compose. yml, here the command will be Mar 5, 2020 · I'm accessing Ubuntu 19. 0-19) + sudo -E sh -c docker version Client: Version: 1. Dec 6, 2022 · I am installing node v8. Output can be user details ( username, password, Gmail, etc. Jun 12, 2019 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. /app: not found Dockerfile app run. ├── Dockerfile └── sayhello. Nov 21, 2021 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. bash: setup. sh: not found The script. Jan 15, 2015 · I can run images from Docker Hub. Sep 22, 2020 · After installing docker using Homebrew, start the Docker daemon by searching for Docker in the Application folder in Finder and running it. You have to rebuild your docker compose. FROM openjdk:8-alpine *some java logic* RUN apk update && apk add bash curl WORKDIR . $ docker run --rm mongo:5 which mongo mongosh mongod /usr/bin/mongo Jun 29, 2021 · Found the answer here: Can't run Curl command inside my Docker Container But to elaborate: Even though the Debian OS on the Raspberry Pi had curl installed and I could access it from the terminal, the Debian image in the Docker Container also needs curl. Mar 7, 2020 · You can fix your Dockerfile in several ways, e. Oct 17, 2017 · So to get what you want with docker-compose run, use publish to publish the ports. The issue boiled down to me not having node_modules in the mounted volume. You can properly build your app using npm run build inside your container and serve it. However, I am not familiar with React enough to help you set up this on Docker. sh to run the start. jar /app. sh" RUN apk update && apk add bash If you're using Alpine 3. run the script. Jun 9, 2017 · /usr/src/app may not be in your path so you should include the full path to the script. FROM node:14 RUN apt-get update RUN apt-get install -y \ sqlite FROM jekyll/jekyll Note, as in first link I added above, multiple FROMs might removed from Docker as a feature. Jun 13, 2018 · I am trying to write a simple dockerfile that wraps around a bash script. go:195: exec user process caused "no such file or directory" means that either the executable is not found or one of its required libraries is not found, which makes debugging the Dockerfile quite Jan 6, 2020 · I am trying to create a shell script for setting up a docker container. Aug 17, 2020 · Explore the Zhihu column for a platform to freely express and write as you please. yml. (Thanks to comment from @sprkysnrky) If you just want to connect to the container and don't need bash, you can use: docker run --rm -i -t alpine /bin/sh --login Mar 25, 2023 · Removing the volumes works but it means that the docker container won't be able to track the changes locally I will have to rebuild a new image each time there are changes – Freedisch Commented Mar 25, 2023 at 13:37 Nov 13, 2017 · I'm trying to build a docker image that has the openjdk:8-alpine as base. I'm assuming that , openjdk image will create the java environment and set all PATHS . May 2, 2021 · (Some common Node/Docker setups seem to completely overwrite the image content when they run, plus they use a volume for the node_modules tree which causes Docker to ignore changes in the package. or: docker build --no-cache --progress=plain . sh"] instead in ENTRYPOINT or CMD, but it doesn't help. / Jan 25, 2022 · But you should consider when you changed the line ending to LF from CLRF in IntelliJ, the gradlew file in the container is not changed accordingly and it is cached from your previous docker build . sh && . Nov 21, 2021 · When I attempt to build the docker image, I get an error that says: => ERROR [4/4] RUN /install. In the installation process I installed Docker (as a snap). So try this in your script: Instead, we can define a dummy bash script to replace sudo, which just executes the arguments without elevating permissions, and is only defined inside the docker image. json file. May be, the flake8 package is not installed in the correct location path. Feb 3, 2018 · To run a bash script in alpine based image, you need to do either one. gitattributes file to your git repo root with the following content: *. sh is executable, docker will copy the permissions exactly as they are on your build host, so this step may not be needed depending on your scenario. /tmp/ RUN yum install gzip -y & Mar 26, 2018 · Typically, whatever is done in your setup. sh). the issue comes once I try to “package” that in an image. sh: line 2: . profile I had this problem recently where apt install wget does not find anything. 10 running as a virtual machine. I created a docker container from my OS X VM Docker host. 4 Git commit: b9f10c9 Built: Wed Jun 1 22:00:43 2016 OS/Arch: linux Feb 7, 2019 · I am running below contents in dockerfile it runs until yum installation and fails as, /bin/sh: RUN: command not found DockerFile: FROM amazonlinux:latest ADD . 3+ then you can just do: RUN apk add --no-cache bash To keep the docker image size small. Any of the following will actually run the script. Jul 22, 2020 · Hi @maisammd,. Pls, can you show us the entire Dockerfile and how you run the container; or with which command/entrypoint start the container. sh uses sh rather than bash if you are using a lightweight base image like alpine: #!/bin/sh set -e # etc Nov 27, 2014 · The other possible way you can get both of those into a single parameter is if you were to quote them into a single arg in your docker run command, e. docker run --rm my_image -it echo hello world will run the command -it) Is docker trying to run a json string? (any json paring errors will show up as executing the json as a string) Does the file exist in the path and inside the container? This is a dirty hack, not a solution. Jul 31, 2017 · Bash is often in different places on different systems. I created it using the run command and created the container based off the ubuntu:xenial image off docker hub. 100. bashrc script is being executed only for interactive terminals, that means every time you open a terminal window, ~/. Oct 30, 2019 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Aug 24, 2022 · RUN /Script. CMD ["sh", ". Jun 15, 2020 · I am trying to build a docker image for an Angular app but it crashes on RUN ng build --prod and I get the following error: /bin/sh: 1: ng: not found The command '/bin/sh -c ng build --prod' returned a non-zero code: 127 Here is my Dockerfile: FROM node:13. 0-SNAPSHOT. yml, it ignores them. . Mar 15, 2022 · Unfortunately neither of those syntaxes appear to be working. sh From the output of ls command, we can find app exists, but it seems sh cannot find it. Since you are working on windows ,make sure the EOL Conversion for the start. ), products record ( buying or selling any goods ), or simply any kind of data that you can store in a log file. Add this to your Dockerfile: # Make sudo dummy replacement, so we don't weaken docker security RUN echo "#!/bin/bash\n\$@" > /usr/bin/sudo RUN chmod +x /usr/bin/sudo Feb 20, 2021 · RUN has 2 forms: RUN (shell form, the command is run in a shell, which by default is /bin/sh -c on Linux or cmd /S /C on Windows) RUN ["executable", "param1", "param2"] (exec form) The exec form makes it possible to avoid shell string munging, and to RUN commands using a base image that does not contain the specified shell executable. I agree, Spotlight must not be giving it a complete environment. sh /bin/hello RUN chmod +x /bin/hello CMD /bin/hello Then I build the image: docker build -t hello . jar ecstatic_allen:/tmp docker container exec ecstatic_allen ls /tmp docker container commit ecstatic_allen in28min/hello-world-rest-api:manual1 docker run syedwn14/hello-world-rest-api:manual1 docker container ls docker container commit --change='CMD ["java","-jar Apr 21, 2021 · @mikepa88 seems like an issue with different versions of npm and package-lock. 5. Making anything both world-writable and executable concurrently is throwing away the UNIX permissions model absent very specific targeted mitigating circumstances; it means that any compromise to the container or system, even to a completely unprivileged user, can reach into any account that touches the filesystem Mar 17, 2020 · (base) daniellombardi@Daniels-MacBook-Pro MyApp-test % docker run bd /bin/sh: 1: python: not found The Dockerfile: FROM ubuntu RUN apt-get update && apt-get install -y python3 python3-pip RUN pip3 install flask RUN mkdir /MyApp-test ADD folder /opt/MyApp-test EXPOSE 5000 CMD python . Former versions of this post advised to bind-mount the docker binary from the host to the container. The problem is when I try to execute a script. Jun 16, 2020 · chmod 777 should be eliminated, permanently, from everyone's debugging toolbox. sh RUN run-demo. Then I run the image: docker run hello And here is the output: /bin/sh: /bin/hello: not found Why is this happening? If I run: docker run hello cat /bin/hello adding that line of code give: Step 4/7 : RUN set -xe && apt-get update && apt-get install python- pip ---> Running in 0cca59ad3d01 + apt-get update /bin/sh: apt-get: not found. sh 1 zk and the context file directory (slimmed down) looks like: Dockerfile; build demo run-demo. If you wish to update the running PATH Dec 1, 2022 · Then I executed the following command but result was not expected. If you want to run the docker command open cmd or powershell from Windows or open the project from the host without the dev environment feature. The -d option (shorthand for --detach ) sets the container to run in the background, in detached mode, with a pseudo-TTY attached ( -t ). The poetry installer only adds a command in your . The 2nd issue can be dealt with by ensuring the first line of entrypoint. sh At an operational level you'll have a lot of trouble running that command in the server container at all. /run. sh sayhello. vkiwaazqauogcnrgyxlndtaparimbkvpjlzcmyljkoavvyklmrduvlio