docker-compose

问题 I'm trying to link peroumal1's "docker-chrome-selenium" container to another container with scraping code that uses Selenium. He exposes his container to port 4444 (the default for Selenium), but I'm having trouble accessing it from my scraper container. Here's my docker-compose file: chromedriver: image: eperoumalnaik/docker-chrome-selenium:latest scraper: build: . command: python manage.py scrapy crawl general_course_content volumes: - .:/code ports: - "8000:8000" links: - chromedriver and

问题 I'm trying to link peroumal1's "docker-chrome-selenium" container to another container with scraping code that uses Selenium. He exposes his container to port 4444 (the default for Selenium), but I'm having trouble accessing it from my scraper container. Here's my docker-compose file: chromedriver: image: eperoumalnaik/docker-chrome-selenium:latest scraper: build: . command: python manage.py scrapy crawl general_course_content volumes: - .:/code ports: - "8000:8000" links: - chromedriver and

问题 I'm trying to use the docker's image elk-docker (https://elk-docker.readthedocs.io/) , using Docker Compose. The .yml file, is like this: elk: image: sebp/elk ports: - "5601:5601" - "9200:9200" - "5044:5044" When I run the command: sudo docker-compose up, the console shows: * Starting Elasticsearch Server sysctl: setting key "vm.max_map_count": Read-only file system ...fail! waiting for Elasticsearch to be up (1/30) waiting for Elasticsearch to be up (2/30) waiting for Elasticsearch to be up

问题 I'm trying to use the docker's image elk-docker (https://elk-docker.readthedocs.io/) , using Docker Compose. The .yml file, is like this: elk: image: sebp/elk ports: - "5601:5601" - "9200:9200" - "5044:5044" When I run the command: sudo docker-compose up, the console shows: * Starting Elasticsearch Server sysctl: setting key "vm.max_map_count": Read-only file system ...fail! waiting for Elasticsearch to be up (1/30) waiting for Elasticsearch to be up (2/30) waiting for Elasticsearch to be up

问题 I recently came across this and was wondering what &django means version: '2' services: django: &django I can't see anything in the docs related to this. 回答1: These are a YAML feature called anchors, and are not particular to Docker Compose. I would suggest you have a look at below URL for more details https://learnxinyminutes.com/docs/yaml/ Follow the section EXTRA YAML FEATURES YAML also has a handy feature called 'anchors', which let you easily duplicate content across your document. Both

问题 docker-compose up showing this: Recreating tutorial_product-service_1 ... Recreating tutorial_product-service_1 ... done Attaching to tutorial_product-service_1 product-service_1 | * Running on http://0.0.0.0:80/ (Press CTRL+C to quit) product-service_1 | * Restarting with stat product-service_1 | * Debugger is active! product-service_1 | * Debugger PIN: 192-693-276 and my docker-compose.yml version: '3' services: product-service: container_name: tutorial_product-service_1 build: ./product

问题 I want convert docker run to docker-compose with -h parameter What is the equivalent of ‍‍‍‍ -h in docker-compose ? My docker run command: docker run --rm -p 8080:80/tcp -p 1935:1935 -p 3478:3478 -p 3478:3478/udp bigbluebutton -h webinar.mydomain.com My docker-compose version: "3" services: bigbluebutton: build: . container_name: "bigbluebutton" restart: unless-stopped ports: - 1935:1935 - 3478:3478 - 3478:3478/udp - 8080:80 networks: public: networks: public: external: name: public 回答1:

问题 I need to run containers from docker-compose in host network mode. For example, if I run single container, I write: docker run --net=host my_image How to do this part --net=host in docker-compose? 回答1: The equivalent in docker-comopose is network_mode: host see the documentation in: https://docs.docker.com/compose/compose-file/ 来源： https://stackoverflow.com/questions/44658101/how-to-run-docker-containers-in-host-network-mode-using-docker-compose

问题 I need to run containers from docker-compose in host network mode. For example, if I run single container, I write: docker run --net=host my_image How to do this part --net=host in docker-compose? 回答1: The equivalent in docker-comopose is network_mode: host see the documentation in: https://docs.docker.com/compose/compose-file/ 来源： https://stackoverflow.com/questions/44658101/how-to-run-docker-containers-in-host-network-mode-using-docker-compose

问题 I've been trying to deploy my docker consisted of Django, Postgresql and Nginx. It works fine when I do sudo docker-compose up However when deploy it on AWS EB, it gives me could not translate host name "db" to address: Name or service not known What I've done is I pushed my docker to docker hub using sudo docker build -t myname/dockername -f Dockerfile . and I simply do eb deploy File Structure myproject myproject settings.py urls.py ... Dockerfile Dockerrun.aws.json manage.py requirements