minimal changes for apply docker buildx prerequesities

Dockerfile

@@ -1,5 +1,4 @@
-ARG BUILDPLATFORM
-FROM --platform=$BUILDPLATFORM alpine:latest AS redis-source
+FROM alpine:latest AS redis-source
 
 ARG REDIS_VERSION="7.2.4"
 ARG REDIS_DOWNLOAD_URL="http://download.redis.io/releases/redis-${REDIS_VERSION}.tar.gz"
@@ -10,8 +9,7 @@ RUN wget -O redis.tar.gz "$REDIS_DOWNLOAD_URL" && \
     cd /usr/src/redis/src && \
     make BUILD_TLS=yes MALLOC=libc redis-cli
     
-ARG BUILDPLATFORM
-FROM --platform=$BUILDPLATFORM alpine:latest
+FROM alpine:latest
 
 COPY --from=redis-source /usr/src/redis/src/redis-cli /usr/bin/redis-cli
 RUN chmod +x /usr/bin/redis-cli

scripts/scheduler/entrypoint.sh

@@ -7,10 +7,11 @@ USER_INIT_PATH=$USER_INIT_PATH
 WEB_SERVER=${WEB_SERVER:-webserver}
 WEB_IMAGE=${WEB_IMAGE:-web-installer}
 WEBSERVER_PORT=${WEBSERVER_PORT:-8080}
-WEBSERVER_VERSION=${WEBSERVER_VERSION:-1.0.0}
+WEBSERVER_VERSION=${WEBSERVER_VERSION:-latest}
 REDIS_SERVER=${REDIS_SERVER:-redis}
 REDIS_PORT=${REDIS_PORT:-6379}
 REDIS_IMAGE=${REDIS_IMAGE:-redis}
+REDIS_VERSION=${REDIS_VERSION:-latest}
 
 SOURCE=$SOURCE
 SMARTHOST_PROXY_PATH=$SMARTHOST_PROXY_PATH
@@ -22,6 +23,7 @@ REPO=$REPO
 # scheduler settings
 CURL_SLEEP_SHORT=${CURL_SLEEP_SHORT:-5}
 CURL_RETRIES=${CURL_RETRIES:-360}
+
 SCHEDULER_SERVICEFILE_GENERATE_TEST=${SCHEDULER_SERVICEFILE_GENERATE_TEST:-false}
 
 check_redis_availability() {
@@ -52,7 +54,7 @@ check_redis_availability() {
 
 start_redis () {
 
-      /usr/bin/docker run -d --name $REDIS_SERVER $REDIS_IMAGE:latest
+      /usr/bin/docker run -d --name $REDIS_SERVER $REDIS_IMAGE:$REDIS_VERSION
     
 }