баг-фикс завершён

backend/Dockerfile

@@ -1,4 +1,4 @@
-FROM maven:3.9-eclipse-temurin-17 AS build
+FROM maven:3.9.9-eclipse-temurin-17@sha256:f58d59b6273e785ac0a4477f6e9b5ba1d7731c75b906c0f7b34076f1851318cc AS build
 WORKDIR /app
 COPY pom.xml .
 RUN mvn dependency:go-offline -B
@@ -14,7 +14,7 @@ RUN mvn org.apache.maven.plugins:maven-dependency-plugin:3.6.1:copy \
         -B \
     && echo "${OTEL_JAVAAGENT_SHA256}  /app/opentelemetry-javaagent.jar" | sha256sum -c -
 
-FROM eclipse-temurin:17-jre-alpine
+FROM eclipse-temurin:17-jre-alpine@sha256:02320dd4ce20e243dfb915c686089cf9315c763084fafbb12d5c9993aee18b57
 
 # Best practice: run as a non-root user
 RUN addgroup -S spring && adduser -S spring -G spring