I am using this repo to set up a local wordpress development environment: https://github.com/mjstealey/wordpress-nginx-docker#tldr
I hijacked the docker-compose to change the nginx port, but also to try to install openssl and vim on the nginx server. But when I do a docker-compose up the nginx server never starts properly.
This is what i see:
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
57cf3dff059f nginx:latest "bash" About a minute ago Restarting (0) 14 seconds ago nginx
I tried to reference a Dockerfile inside the docker-compose like this:
nginx:
image: nginx:${NGINX_VERSION:-latest}
container_name: nginx
ports:
- '8085:8085'
- '443:443'
build: .
volumes:
- ${NGINX_CONF_DIR:-./nginx}:/etc/nginx/conf.d
- ${NGINX_LOG_DIR:-./logs/nginx}:/var/log/nginx
- ${WORDPRESS_DATA_DIR:-./wordpress}:/var/www/html
- ${SSL_CERTS_DIR:-./certs}:/etc/letsencrypt
- ${SSL_CERTS_DATA_DIR:-./certs-data}:/data/letsencrypt
depends_on:
- wordpress
restart: always
Notice the line that says "build: .". Here's the contents of my Dockerfile:
FROM debian:buster-slim
RUN apt-get update
# installing vim isn't necessary. but just handy.
RUN apt-get -y install openssl
RUN apt-get -y install vim
Clearly, I'm doing something wrong. Maybe I should be defining tasks directly in the docker-compose for the nginx server? I wanted to find a way to make a clean separation between our customizations and the original code. But maybe this isn't possible.
Thanks
EDIT 1
This is what the Dockerfile looks like:
FROM nginx:latest
RUN apt-get update
&& apt-get -y install openssl
&& apt-get -y install vim
And the nginx section of the docker-compose.yml:
nginx:
#image: nginx:${NGINX_VERSION:-latest}
container_name: nginx
ports:
- '8085:8085'
- '443:443'
build: .
volumes:
- ${NGINX_CONF_DIR:-./nginx}:/etc/nginx/conf.d
- ${NGINX_LOG_DIR:-./logs/nginx}:/var/log/nginx
- ${WORDPRESS_DATA_DIR:-./wordpress}:/var/www/html
- ${SSL_CERTS_DIR:-./certs}:/etc/letsencrypt
- ${SSL_CERTS_DATA_DIR:-./certs-data}:/data/letsencrypt
depends_on:
- wordpress
restart: always
CodePudding user response:
I think you maybe need to change the base image that you are using in the docker file?:
FROM nginx:latest
Then in the docker file, because you are creating your own customised version of nginx image, you should either give custom name or tag.