解决apt-get key

Dockerfile

@@ -8,7 +8,7 @@ WORKDIR /root/.ssh/
 
 ADD ssh/id_rsa .
 
-#ADD ./sources.list /etc/apt/sources.list
+ADD ./sources.list /etc/apt/sources.list
 
 WORKDIR /srv/apps/physical/
 
@@ -16,7 +16,8 @@ RUN chmod -R 600 /root/.ssh/id_rsa \
     && echo "StrictHostKeyChecking no" >> /etc/ssh/ssh_config \
     && mkdir -p /data/log/physical/app
 
-RUN apt-get -y update && apt-get -y install libmariadb-dev-compat libmariadb-dev \
+RUN apt-key adv --recv-keys --keyserver keyserver.ubuntu.com 3B4FE6ACC0B21F32 \
+    && apt-get -y update && apt-get -y install mysql-client libmysqlclient-dev \
     && apt-get clean \
     && apt-get autoclean \
     && rm -rf /var/lib/apt/lists/*