Fabio/nginx-proxy-auto-docker
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Adding the ability to serve static files with nginx-proxy

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This is done by intruducing a new VIRTUAL_PROTO=static. The VIRTUAL_ROOT variable points to the static root which should be mounted into the container as volume. Often the container of the static website does not need to run, so I introduced a new environment variable INCLUDE_STOPPED_CONTAINERS that adds the -include-stopped flag to docker-gen
This commit is contained in:
Tim Schneider 2018-01-23 09:48:42 +01:00
parent 226bfe158f
commit e2e6964944
4 changed files with 18 additions and 1 deletions
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2
Procfile
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@ -1,2 +1,2 @@
dockergen: docker-gen -watch -notify "nginx -s reload" /app/nginx.tmpl /etc/nginx/conf.d/default.conf
dockergen: docker-gen -watch${INCLUDE_STOPPED} -notify "nginx -s reload" /app/nginx.tmpl /etc/nginx/conf.d/default.conf
nginx: nginx

9
README.md
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@ -136,6 +136,15 @@ than a socket and expose that port.
If you use fastcgi,you can set `VIRTUAL_ROOT=xxx` for your root directory
### Static File Backends
If you want your container to only serve static content, set `VIRTUAL_PROTO=static` on the container.
You can then set `VIRTUAL_ROOT=xxx` to your static files' root directory. If your static files live in a stopped
container, be sure to set the `INCLUDE_STOPPED_CONTAINERS=true` environment variable on the nginx-proxy container as
stopped containers will otherwise be ignored.
You can create a minimal docker container with your static website files in a volume. The volume can then be mounted
into the nginx-proxy container and be served with this "backend".
### Default Host

4
docker-entrypoint.sh
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@ -14,6 +14,10 @@ if [[ $DOCKER_HOST = unix://* ]]; then
fi
fi
if [ "${INCLUDE_STOPPED_CONTAINERS}" == "true" ]; then
export INCLUDE_STOPPED=" -include-stopped"
fi
# Generate dhparam file if required
# Note: if $DHPARAM_BITS is not defined, generate-dhparam.sh will use 2048 as a default
/app/generate-dhparam.sh $DHPARAM_BITS

4
nginx.tmpl
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@ -277,6 +277,8 @@ server {
root {{ trim $vhost_root }};
include fastcgi.conf;
fastcgi_pass {{ trim $upstream_name }};
{{ else if eq $proto "static" }}
root {{ trim $vhost_root }};
{{ else }}
proxy_pass {{ trim $proto }}://{{ trim $upstream_name }};
{{ end }}
@ -324,6 +326,8 @@ server {
root {{ trim $vhost_root }};
include fastcgi.conf;
fastcgi_pass {{ trim $upstream_name }};
{{ else if eq $proto "static" }}
root {{ trim $vhost_root }};
{{ else }}
proxy_pass {{ trim $proto }}://{{ trim $upstream_name }};
{{ end }}