Docker가 설치되어 있지만 Docker Compose는 설치되어 있지 않습니까?

Docker가 설치되어 있지만 Docker Compose는 설치되어 있지 않습니까? 왜?

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다음 명령을 실행하여 centos 7에 docker를 설치했습니다.

curl -sSL https://get.docker.com/ | sh
systemctl enable docker && systemctl start docker
docker run hello-world

참고 : helloworld는 올바르게 실행되며 문제가 없습니다.

그러나 docker-compose (docker-compose.yml이 존재하고 유효 함)를 실행하려고 할 때 Centos에서만 오류가 발생합니다 (Windows 버전은 docker-compose 파일에 대해 잘 작동합니다)

/usr/local/bin/docker-compose: line 1: {error:Not Found}: command not found

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Docker Compose도 설치해야합니다. 설명서를 참조하십시오 . 실행해야하는 명령은 다음과 같습니다.

sudo curl -L "https://github.com/docker/compose/releases/download/1.22.0/docker-compose-$(uname -s)-$(uname -m)"  -o /usr/local/bin/docker-compose
sudo mv /usr/local/bin/docker-compose /usr/bin/docker-compose
sudo chmod +x /usr/bin/docker-compose

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Raspbian 8과 함께 Raspberry Pi 3에 설치하고 있습니다. curl 메서드가 실패했고 ( line 1: Not: command not found요청시 오류가 발생했습니다 docker-compose --version) @ sunapi386의 솔루션이 약간 구식 인 것처럼 보였으므로이 작업을 시도했습니다.

먼저 이전 작업에서 정리 :

sudo rm /usr/local/bin/docker-compose
sudo pip uninstall docker-compose

그런 다음 Rpi에서 docker-compose를 다시 작성하십시오 .

sudo apt-get -y install python-pip
sudo pip install docker-compose

저에게 (2017 년 11 월 1 일)이 결과는 다음에 대한 다음과 같은 응답을 가져옵니다 docker-compose --version.

docker-compose version 1.16.1, build 6d1ac219

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Raspbian OS의 Raspberry Pi 3에 설치하고 있습니다. curl방법은 유효한 응답에 해결되지 않았다. 또한 {error: Not Found}, URL을 살펴 봤는데 https://github.com/docker/compose/releases/download/1.11.2/docker-compose-Linux-armv7l유효하지 않았습니다. 거기에는 빌드가 없었던 것 같아요.

이 가이드 https://github.com/hypriot/arm-compose 가 저에게 효과적이었습니다.

sudo apt-get update
sudo apt-get install -y apt-transport-https
echo "deb https://packagecloud.io/Hypriot/Schatzkiste/debian/ jessie main" | sudo tee /etc/apt/sources.list.d/hypriot.list
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 37BBEE3F7AD95B3F
sudo apt-get update
sudo apt-get install docker-compose

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다음과 같이 공식 저장소를 저장소 목록에 추가하여 docker 를 설치 한 경우 :

curl -L https://nightly.odoo.com/odoo.key | apt-key add -
sudo echo "deb http://nightly.odoo.com/10.0/nightly/deb/ ./" >> /etc/apt/sources.list.d/odoo.list
sudo apt-get update && sudo apt-get install odoo

그냥 해:

$ sudo apt-get install docker-compose

RHEL 기반 배포판 / Fedora의 경우 :

$ sudo dnf install docker-compose

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먼저 docker-compose가 설치되어 있는지 확인하십시오.

$ docker-compose -v

설치되지 않은 경우 설치 가이드 https://docs.docker.com/compose/install/을 참조하십시오. 설치 되어있는 경우 바이너리에 실행 권한을 부여하십시오.

$ chmod +x /usr/local/bin/docker-compose

check if this works.

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Refered to the answers given above (I do not have enough reputation to refer separately to individual solutions, hence I do this collectively in this place), I want to supplement them with some important suggestions:

1. docker-compose you can install from the repository (if you have this package in the repository, if not you can adding to system a repository with this package) or download binary with use curl - totourial on the official website of the project - src: https://docs.docker.com/compose/install /

2. docker-compose from the repository is in version 1.8.0 (at least at me). This docker-compose version does not support configuration files in version 3. It only has version = <2 support. Inthe official site of the project is a recommendation to use container configuration in version 3 - src: https://docs.docker.com/compose/compose-file / compose-versioning /. From my own experience with work in the docker I recommend using container configurations in version 3 - there are more configuration options to use than in versions <3. If you want to use the configurations configurations in version 3 you have to do update / install docker-compose to the version of at least 1.17 - preferably the latest stable. The official site of the project is toturial how to do this process - src: https://docs.docker.com/compose/install/

3. when you try to manually remove the old docker-compose binaries, you can have information about the missing file in the default path /usr/local/bin/docker-compose. At my case, docker-compose was in the default path /usr/bin/docker-compose. In this case, I suggest you use the find tool in your system to find binary file docker-compose - example syntax: sudo find / -name 'docker-compose'. It helped me. Thanks to this, I removed the old docker-compose version and added the stable to the system - I use the curl tool to download binary file docker-compose, putting it in the right path and giving it the right permissions - all this process has been described in the posts above.

Regards, Adam

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Installing docker doesn't mean that you've installed docker-compose. It has as prerequisitions that you've already installed the docker engine which you've already done. After that you're able to install docker-compose following this link for Centos 7.

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docker-compose is currently a tool that utilizes docker(-engine) but is not included in the distribution of docker.

Here is the link to the installation manual: https://docs.docker.com/compose/install/

TL;DR:

curl -L https://github.com/docker/compose/releases/download/1.8.0/docker-compose-`uname -s`-`uname -m` > /usr/local/bin/docker-compose
chmod +x /usr/bin/docker-compose

(1.8.0 will change in the future)

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I suggest using the official pkg on Mac. I guess docker-compose is no longer included with docker by default: https://docs.docker.com/toolbox/toolbox_install_mac/

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The above solutions didn't work for me. But I found this that worked:

sudo apt-get update -y && sudo apt-get install -y python3-pip python3-dev
sudo apt-get remove docker docker-engine docker.io
curl -fsSL get.docker.com -o get-docker.sh
sudo sh get-docker.sh
sudo pip3 install docker-compose
#sudo docker-compose -f docker-compose-profess.yml pull ofw
sudo usermod -a -G docker $USER
sudo reboot

참고URL : https://stackoverflow.com/questions/36685980/docker-is-installed-but-docker-compose-is-not-why