我有以下Dockerfile。
FROM java:8-jre
RUN apt-get update && apt-get install -y supervisor
RUN mkdir -p /var/log/supervisor
COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf
#####################################################################
ENV CATALINA_HOME /usr/local/tomcatppsraptor
#ENV PATH $CATALINA_HOME/bin:$PATH
RUN mkdir -p "$CATALINA_HOME"
WORKDIR $CATALINA_HOME
# see https://www.apache.org/dist/tomcat/tomcat-8/KEYS
RUN gpg --keyserver pool.sks-keyservers.net --recv-keys \
05AB33110949707C93A279E3D3EFE6B686867BA6 \
07E48665A34DCAFAE522E5E6266191C37C037D42 \
47309207D818FFD8DCD3F83F1931D684307A10A5 \
541FBE7D8F78B25E055DDEE13C370389288584E7 \
61B832AC2F1C5A90F0F9B00A1C506407564C17A3 \
79F7026C690BAA50B92CD8B66A3AD3F4F22C4FED \
9BA44C2621385CB966EBA586F72C284D731FABEE \
A27677289986DB50844682F8ACB77FC2E86E29AC \
A9C5DF4D22E99998D9875A5110C01C5A2F6059E7 \
DCFD35E0BF8CA7344752DE8B6FB21E8933C60243 \
F3A04C595DB5B6A5F1ECA43E3B7BBB100D811BBE \
F7DA48BB64BCB84ECBA7EE6935CD23C10D498E23
ENV TOMCAT_MAJOR 8
ENV TOMCAT_VERSION 8.0.32
ENV TOMCAT_TGZ_URL https://www.apache.org/dist/tomcat/tomcat-
$TOMCAT_MAJOR/v$TOMCAT_VERSION/bin/apache-tomcat-$TOMCAT_VERSION.tar.gz
RUN set -x \
&& curl -fSL "$TOMCAT_TGZ_URL" -o tomcat.tar.gz \
&& curl -fSL "$TOMCAT_TGZ_URL.asc" -o tomcat.tar.gz.asc \
&& gpg --verify tomcat.tar.gz.asc \
&& tar -xvf tomcat.tar.gz --strip-components=1 \
&& rm bin/*.bat \
&& rm tomcat.tar.gz*
#configuring instance of Tomcat for corepay module
ADD tomcat-users.xml /usr/local/tomcatppsraptor/conf/
ADD ppsraptorbackend.war /usr/local/tomcatppsraptor/webapps/
ADD pps/server.xml /usr/local/tomcatppsraptor/conf/
##################################################################
ENV CATALINA_HOME /usr/local/tomcat
#ENV PATH $CATALINA_HOME/bin:$PATH
RUN mkdir -p "$CATALINA_HOME"
WORKDIR $CATALINA_HOME
# see https://www.apache.org/dist/tomcat/tomcat-8/KEYS
RUN gpg --keyserver pool.sks-keyservers.net --recv-keys \
05AB33110949707C93A279E3D3EFE6B686867BA6 \
07E48665A34DCAFAE522E5E6266191C37C037D42 \
47309207D818FFD8DCD3F83F1931D684307A10A5 \
541FBE7D8F78B25E055DDEE13C370389288584E7 \
61B832AC2F1C5A90F0F9B00A1C506407564C17A3 \
79F7026C690BAA50B92CD8B66A3AD3F4F22C4FED \
9BA44C2621385CB966EBA586F72C284D731FABEE \
A27677289986DB50844682F8ACB77FC2E86E29AC \
A9C5DF4D22E99998D9875A5110C01C5A2F6059E7 \
DCFD35E0BF8CA7344752DE8B6FB21E8933C60243 \
F3A04C595DB5B6A5F1ECA43E3B7BBB100D811BBE \
F7DA48BB64BCB84ECBA7EE6935CD23C10D498E23
ENV TOMCAT_MAJOR 8
ENV TOMCAT_VERSION 8.0.32
ENV TOMCAT_TGZ_URL https://www.apache.org/dist/tomcat/tomcat-
$TOMCAT_MAJOR/v$TOMCAT_VERSION/bin/apache-tomcat-$TOMCAT_VERSION.tar.gz
RUN set -x \
&& curl -fSL "$TOMCAT_TGZ_URL" -o tomcat.tar.gz \
&& curl -fSL "$TOMCAT_TGZ_URL.asc" -o tomcat.tar.gz.asc \
&& gpg --verify tomcat.tar.gz.asc \
&& tar -xvf tomcat.tar.gz --strip-components=1 \
&& rm bin/*.bat \
&& rm tomcat.tar.gz*
#configuring instance of Tomcat for corepay module
ADD tomcat-users.xml /usr/local/tomcat/conf/
ADD corepayswitchservService-1.3.2-RELEASE.war /usr/local/tomcat/webapps/
##################################################################
EXPOSE 8181 8080
CMD ["/usr/bin/supervisord"]
这是supervisord.conf
[supervisord]
nodaemon=true
[program:tomppsraptor]
command=/usr/local/tomcatppsraptor/bin/catalina.sh run
[program:tomcorepay]
command=/usr/local/tomcat/bin/catalina.sh run
我在server.xml进行了更改以映射连接器端口侦听浏览器上的不同端口。
我遇到的问题是当我在docker中运行映像时，我只在运行时期间在浏览器中获得第二个Tomcat实例（tomcorepay）听到的映射端口，并且Dockerfile中的tomcat设置的第一部分不响应。 / p>
我是否通过在Dockerfile中覆盖下面的ENV变量搞砸了？
我应该做哪些更改，以便让两个实例（或两个以上）完全正常工作？