[ CI ] 更新CI流程 - 4

.github/workflows/build-push-docker.yml

@@ -131,13 +131,14 @@ jobs:
           echo "current date is $(date)"
           echo "start to copy target jar" 
           
-          export formatTime=`date --rfc-3339=seconds | cut -d"+" -f1 | sed "s/ /-/g" | sed "s/:/-/g"`
+          export formatTime=$(date --rfc-3339=seconds | cut -d"+" -f1 | sed "s/ /-/g" | sed "s/:/-/g")
           echo "current format date is ${formatTime}"        
           echo "write the version info to env"
           echo "AGENT_VERSION=${formatTime}>> $GITHUB_ENV
           
+          echo ""
+          echo "开始复制agent.jar"
           cp ./agent-*.jar ./octopus-agent-${formatTime}.jar
-          cp ./agent-*.jar ./octopus-agent-${{ env.AGENT_VERSION }}.jar
           
           cd /home/runner/work/ProjectOctopus/ProjectOctopus
           echo "--------------------------------------"