我有Dockerfile可以做到：
COPY conf.d/* /etc/nginx/conf.d/
在我的nginx.conf中，我将它包含在我的docker映像的同一目录中：
include /etc/nginx/conf.d/default.conf;
但是，由于nginx.conf中的这一行，当我想docker-compose up时失败了：
include /etc/nginx/conf.d/default.conf;
错误是：
2019/07/17 14:07:35 [emerg] 1＃1：/ etc中的open（）“ /etc/nginx/conf.d/default.conf”失败（2：无此类文件或目录） /nginx/nginx.conf:14
我确保拥有conf.d文件夹，并且在此文件夹中具有以下文件：
1. default.conf
2. ssl.conf
3. header.conf
我整个Dockerfile：
# https://github.com/nginxinc/docker-nginx/tree/master/stable/alpine
# https://github.com/arut/nginx-rtmp-module
FROM alpine:3.8
ENV NGINX_VERSION 1.14.1
ENV NGINX_RTMP_MODULE_VERSION 1.2.1
RUN GPG_KEYS=B0F4253373F8F6F510D42178520A9993A1C052F8 \
&& CONFIG="\
--prefix=/etc/nginx \
--sbin-path=/usr/sbin/nginx \
--modules-path=/usr/lib/nginx/modules \
--conf-path=/etc/nginx/nginx.conf \
--error-log-path=/var/log/nginx/error.log \
--http-log-path=/var/log/nginx/access.log \
--pid-path=/var/run/nginx.pid \
--lock-path=/var/run/nginx.lock \
--http-client-body-temp-path=/var/cache/nginx/client_temp \
--http-proxy-temp-path=/var/cache/nginx/proxy_temp \
--http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp \
--http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp \
--http-scgi-temp-path=/var/cache/nginx/scgi_temp \
--user=nginx \
--group=nginx \
--with-http_ssl_module \
--with-http_realip_module \
--with-http_addition_module \
--with-http_sub_module \
--with-http_dav_module \
--with-http_flv_module \
--with-http_mp4_module \
--with-http_gunzip_module \
--with-http_gzip_static_module \
--with-http_random_index_module \
--with-http_secure_link_module \
--with-http_stub_status_module \
--with-http_auth_request_module \
--with-http_xslt_module=dynamic \
--with-http_image_filter_module=dynamic \
--with-http_geoip_module=dynamic \
--with-threads \
--with-stream \
--with-stream_ssl_module \
--with-stream_ssl_preread_module \
--with-stream_realip_module \
--with-stream_geoip_module=dynamic \
--with-http_slice_module \
--with-mail \
--with-mail_ssl_module \
--with-compat \
--with-file-aio \
--with-http_v2_module \
" \
&& addgroup -S nginx \
&& adduser -D -S -h /var/cache/nginx -s /sbin/nologin -G nginx nginx \
&& apk add --no-cache --virtual .build-deps \
gcc \
libc-dev \
make \
openssl-dev \
pcre-dev \
zlib-dev \
linux-headers \
curl \
gnupg1 \
libxslt-dev \
gd-dev \
geoip-dev \
&& curl -fSL https://nginx.org/download/nginx-$NGINX_VERSION.tar.gz -o nginx.tar.gz \
&& curl -fSL https://nginx.org/download/nginx-$NGINX_VERSION.tar.gz.asc -o nginx.tar.gz.asc \
&& export GNUPGHOME="$(mktemp -d)" \
&& found=''; \
for server in \
ha.pool.sks-keyservers.net \
hkp://keyserver.ubuntu.com:80 \
hkp://p80.pool.sks-keyservers.net:80 \
pgp.mit.edu \
; do \
echo "Fetching GPG key $GPG_KEYS from $server"; \
gpg --keyserver "$server" --keyserver-options timeout=10 --recv-keys "$GPG_KEYS" && found=yes && break; \
done; \
test -z "$found" && echo >&2 "error: failed to fetch GPG key $GPG_KEYS" && exit 1; \
gpg --batch --verify nginx.tar.gz.asc nginx.tar.gz \
&& rm -rf "$GNUPGHOME" nginx.tar.gz.asc \
&& mkdir -p /usr/src \
&& tar -zxC /usr/src -f nginx.tar.gz \
&& rm nginx.tar.gz \
\
# Nginx RTMP Module
&& CONFIG="$CONFIG --add-module=/usr/src/nginx-rtmp-module-$NGINX_RTMP_MODULE_VERSION " \
&& curl -fSL https://github.com/arut/nginx-rtmp-module/archive/v$NGINX_RTMP_MODULE_VERSION.tar.gz -o nginx-rtmp-module.tar.gz \
&& tar -zxC /usr/src -f nginx-rtmp-module.tar.gz \
&& rm nginx-rtmp-module.tar.gz \
\
&& cd /usr/src/nginx-$NGINX_VERSION \
&& ./configure $CONFIG --with-debug \
&& make -j$(getconf _NPROCESSORS_ONLN) \
&& mv objs/nginx objs/nginx-debug \
&& mv objs/ngx_http_xslt_filter_module.so objs/ngx_http_xslt_filter_module-debug.so \
&& mv objs/ngx_http_image_filter_module.so objs/ngx_http_image_filter_module-debug.so \
&& mv objs/ngx_http_geoip_module.so objs/ngx_http_geoip_module-debug.so \
&& mv objs/ngx_stream_geoip_module.so objs/ngx_stream_geoip_module-debug.so \
&& ./configure $CONFIG \
&& make -j$(getconf _NPROCESSORS_ONLN) \
&& make install \
&& rm -rf /etc/nginx/html/ \
&& mkdir /etc/nginx/conf.d/ \
&& mkdir -p /usr/share/nginx/html/ \
&& install -m644 html/index.html /usr/share/nginx/html/ \
&& install -m644 html/50x.html /usr/share/nginx/html/ \
&& install -m755 objs/nginx-debug /usr/sbin/nginx-debug \
&& install -m755 objs/ngx_http_xslt_filter_module-debug.so /usr/lib/nginx/modules/ngx_http_xslt_filter_module-debug.so \
&& install -m755 objs/ngx_http_image_filter_module-debug.so /usr/lib/nginx/modules/ngx_http_image_filter_module-debug.so \
&& install -m755 objs/ngx_http_geoip_module-debug.so /usr/lib/nginx/modules/ngx_http_geoip_module-debug.so \
&& install -m755 objs/ngx_stream_geoip_module-debug.so /usr/lib/nginx/modules/ngx_stream_geoip_module-debug.so \
&& ln -s ../../usr/lib/nginx/modules /etc/nginx/modules \
&& strip /usr/sbin/nginx* \
&& strip /usr/lib/nginx/modules/*.so \
&& rm -rf /usr/src/nginx-$NGINX_VERSION \
\
# Remove temp directory for rtmp module
&& rm -rf /usr/src/nginx-rtmp-module-$NGINX_RTMP_MODULE_VERSION \
\
# Bring in gettext so we can get `envsubst`, then throw
# the rest away. To do this, we need to install `gettext`
# then move `envsubst` out of the way so `gettext` can
# be deleted completely, then move `envsubst` back.
&& apk add --no-cache --virtual .gettext gettext \
&& mv /usr/bin/envsubst /tmp/ \
\
&& runDeps="$( \
scanelf --needed --nobanner --format '%n#p' /usr/sbin/nginx /usr/lib/nginx/modules/*.so /tmp/envsubst \
| tr ',' '\n' \
| sort -u \
| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
)" \
&& apk add --no-cache --virtual .nginx-rundeps $runDeps \
&& apk del .build-deps \
&& apk del .gettext \
&& mv /tmp/envsubst /usr/local/bin/ \
\
# Bring in tzdata so users could set the timezones through the environment
# variables
&& apk add --no-cache tzdata \
\
# forward request and error logs to docker log collector
&& ln -sf /dev/stdout /var/log/nginx/access.log \
&& ln -sf /dev/stderr /var/log/nginx/error.log
RUN mkdir -p /etc/letsencrypt/live/yuz1.org
COPY cert/* /etc/letsencrypt/live/yuz1.org/
RUN mkdir -p /etc/nginx/conf.d
COPY nginx.conf /etc/nginx/nginx.conf
COPY mime.types /etc/nginx/mime.types
COPY conf.d/* /etc/nginx/conf.d/
EXPOSE 80
EXPOSE 443
EXPOSE 1047
EXPOSE 1935
STOPSIGNAL SIGTERM
CMD ["nginx", "-g", "daemon off;"]
还有我的整个nginx.conf：
user nginx;
worker_processes 1;
error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;
events {
worker_connections 1024;
}
http {
include /etc/nginx/mime.types;
include /etc/nginx/conf.d/default.conf;
default_type application/octet-stream;
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
sendfile on;
#tcp_nopush on;
keepalive_timeout 65;
#gzip on;
}
我的整个docker-compose.yml：
version: "3.5"
services:
app:
image: gcr.io/bounce-code/nodes/proxy-server
build:
context: .
dockerfile: Dockerfile
restart: always
command: "/bin/sh -c 'while :; do sleep 6h & wait $${!}; nginx -s reload; done & nginx -g \"daemon off;\"'"
networks:
publicnet:
aliases:
- internal.yuz1.org
- dev.yuz1.org
- yuz1.org
servicenet:
aliases:
- proxy.node.internal.yuz1.org
volumes:
- ./data/nginx:/etc/nginx/conf.d
- ./data/certbot/conf:/etc/letsencrypt
- ./data/certbot/www:/var/www/certbot
ports:
- 80:80
- 443:443
- 1047:1047
- 1935:1935
certbot:
image: certbot/certbot
entrypoint: "/bin/sh -c 'trap exit TERM; while :; do certbot renew; sleep 12h & wait $${!}; done;'"
volumes:
- ./data/certbot/conf:/etc/letsencrypt
- ./data/certbot/www:/var/www/certbot
networks:
servicenet:
name: yuz1-servicenet
publicnet:
name: yuz1-publicnet
我的文件夹结构： folder structure
答案 0 :(得分：0)
如果要复制整个文件夹，则必须将COPY指令中的通配符放在Dockerfile中，否则，将解释/之后的所有内容作为文件。
此外，您的conf.d文件夹应位于Dockerfile的同一级别上，并且包含在发送到您的容器的上下文中（并且不在您的.dockerignore文件中列出）
这应该适当地将本地项目conf.d目录的文件复制到容器的文件夹中：
COPY ./conf.d/ /etc/nginx/conf.d