Nom: Ly Prénom: Hervé NB: 2
command: docker build -t hrvly/back . docker run -it --rm --name my-running-app hrvly/back
answer: la connection au port n'est pas autorisée command: docker run -it --rm --name my-running-app hrvly/back docker run -it --rm --name my-running-app -p 8080:8080/tcp -p 8080:8080/udp hrvly/back
command: docker run -it --rm --name my-running-app -p 8080:8080/tcp -p 8080:8080/udp -e ENVIRONMENT=dev hrvly/back
answer: le nom de l'image doit correspondre à celui du repository command: docker login (login dans docker hub) docker images (pour trouver l'id de mon image) docker tag 7e16e8a015e5 hrvly/back (tag mon appli docker vers son id docker hub) docker push hrvly/back (push mon appli vers docker hub)
answer: l'image est introuvable localement, docker va donc le télécharger avant de le lancer command: sudo docker rmi -f $(docker images -q) command: docker run -it --rm --name my-running-app -p 8080:8080/tcp -p 8080:8080/udp -e ENVIRONMENT=dev hrvly/back command: docker run -it --rm --name my-running-app -p 8080:8080/tcp -p 8080:8080/udp -e ENVIRONMENT=dev -d hrvly/back
answer: nom de mon container: my-running-app, id: c5948d1876e0 command: docker ps command: docker rename c5948d1876e0 sens
answer: docker exec -it sens cat /etc/*release answer: NAME="Alpine Linux" ID=alpine VERSION_ID=3.8.1 PRETTY_NAME="Alpine Linux v3.8" HOME_URL="http://alpinelinux.org" BUG_REPORT_URL="http://bugs.alpinelinux.org"
command: docker run -it --rm --name my-running-app2 -p 8081:8081/tcp -p 8081:8081/udp -e APP_PORT=8081 -e WS_BACK_URL=172.17.0.1 -d hrvly/front answer: You called at : 2018-11-08 13:50:39.092742 (dynamic) On environment : dev (from env variable) With path : bonjour (from URL path) With front : 8b1f466d4822 (from real hostname of front service) With back : a55d101a7459 (from real hostname of back service) command:
command: docker-compose up
command: docker-compose up -d command: docker-compose logs
command: docker-compose up -d --scale services-back=2