Question

我有一个在单个docker容器上运行的laravel项目。我使用docker-composer.yml配置容器。我在Dockerfile中使用了nginx:latest基本镜像。由于某些原因，当我尝试使用命令docker-compose up启动项目时，出现此错误：

web_1  | 2019-05-10 15:51:14,035 INFO spawnerr: can't find command '/usr/sbin/nginx'
web_1  | 2019-05-10 15:51:15,037 INFO spawnerr: can't find command '/usr/sbin/nginx'
web_1  | 2019-05-10 15:51:17,040 INFO spawnerr: can't find command '/usr/sbin/nginx'
web_1  | 2019-05-10 15:51:20,050 INFO spawnerr: can't find command '/usr/sbin/nginx'
web_1  | 2019-05-10 15:51:20,050 INFO gave up: nginx entered FATAL state, too many start retries too quickly

我很惊讶，所以我用docker exec -ti mycontainername bash看了一下容器内部，但在任何地方都找不到nginx。我尝试了nginx -v， whereis nginx，cd /etc/nginx <-目录不存在。

因此，我试图创建一个仅包含nginx的简单容器。从理论上讲，我应该可以转到localhost:80并看到Nginx欢迎消息，对吗？ docker run --rm -d -p 80:80 --name my-nginx nginx 好吧，没有消息，当我在容器内看一看时 docker exec my-nginx在任何地方都找不到nginx，但是如果运行命令apt-get nginx，则表明nginx已经是最新版本。

FULL DOCKER-COMPOSE.YML

version: '1'
services:
  web:
    build:
      context: ./
      #      dockerfile: web.dockerfile
    working_dir: /var/www/html
#    volumes_from:
#      - app
    ports:
      - 8080:80
    volumes:
      - ./:/var/www/html
      - /var/run/docker.sock:/var/run/docker.sock
    environment:

完整的Dockerfile：

FROM nginx:latest

RUN apt-get update && apt-get install -y php-gd
RUN apt-get -y install php7.2-zip

#COPY app /var/www/html/app
#COPY artisan /var/www/html/app/artisan
#COPY bootstrap /var/www/html/bootstrap
#COPY config /var/www/html/config
#COPY database /var/www/html/database
#COPY public /var/www/html/public
#COPY resources /var/www/html/resources
#COPY routes /var/www/html/routes
#COPY storage /var/www/html/storage
#COPY vendor /var/www/html/vendor
#COPY artisan /var/www/html/artisan
#COPY composer.json /var/www/html/composer.json

COPY entrypointcust.sh /entrypointcust.sh

RUN chmod +x /entrypointcust.sh

EXPOSE 80

WORKDIR /var/www/html/old

# Add crontab file in the cron directory
ADD cron /etc/cron.d/appcron

# Give execution rights on the cron job
RUN chmod 0644 /etc/cron.d/appcron

RUN /usr/bin/crontab /etc/cron.d/appcron

# Create the log file to be able to run tail
#RUN touch /var/log/cron.log
#RUN touch /var/www/html/storage/logs/laravel.log

#RUN chown -R www-data:www-data /var/www/html
#RUN chmod -R 777 /var/www/html/storage
ENTRYPOINT ["/bin/bash", "-c", "/entrypointcust.sh"]

我想念什么？

docker nginx容器不包含nginx吗？

0 个答案: