Update .beagle.yml, .beagle/dockerfile files

.beagle.yml

@@ -23,7 +23,7 @@ steps:
         path: /var/run/docker.sock
     settings:
       dockerfile: .beagle/dockerfile
-      base: registry.cn-qingdao.aliyuncs.com/wod-k8s/ubuntu:20.04-amd64
+      base: registry.cn-qingdao.aliyuncs.com/wod/alpine:v3.17.0-amd64
       registry: registry.cn-qingdao.aliyuncs.com
       repo: wod/rcache
       tag: 7.0.7-amd64
@@ -41,7 +41,7 @@ steps:
         path: /var/run/docker.sock
     settings:
       dockerfile: .beagle/dockerfile
-      base: registry.cn-qingdao.aliyuncs.com/wod-k8s/ubuntu:20.04-arm64
+      base: registry.cn-qingdao.aliyuncs.com/wod/alpine:v3.17.0-arm64
       registry: registry.cn-qingdao.aliyuncs.com
       repo: wod/rcache
       tag: 7.0.7-arm64

.beagle/dockerfile

@@ -11,7 +11,8 @@ ARG REDIS_DOWNLOAD_URL="http://download.redis.io/"
 
 ARG REDIS_VERSION="stable"
 
-RUN apk add --no-cache su-exec tzdata make curl build-base linux-headers bash openssl-dev
+RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories &&\ 
+    apk add --no-cache su-exec tzdata make curl build-base linux-headers bash openssl-dev
 
 RUN curl -fL -Lo /tmp/redis-${REDIS_VERSION}.tar.gz https://dl.wodcloud.com/lyl/redis-stable/ && \
     cd /tmp && \