Merge remote-tracking branch 'origin/master'

Dockerfile

@@ -26,7 +26,11 @@ COPY docs docs
 # 时区纠正
 RUN rm -f /etc/localtime \
     && ln -sv /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \
-    && echo "Asia/Shanghai" > /etc/timezone
+    && echo "Asia/Shanghai" > /etc/timezone \
+    \
+# 更新 CA 证书库
+RUN apt-get update && apt-get install -y ca-certificates
+
 # 在build阶段复制可执行的go二进制文件app
 COPY --from=build /go/release/egg ./egg