баг-фикс 30/34

backend/Dockerfile

@@ -4,7 +4,15 @@ COPY pom.xml .
 RUN mvn dependency:go-offline -B
 COPY src ./src
 RUN mvn package -DskipTests -B
-RUN curl -L -o opentelemetry-javaagent.jar https://github.com/open-telemetry/opentelemetry-java-instrumentation/releases/latest/download/opentelemetry-javaagent.jar
+
+ARG OTEL_JAVAAGENT_VERSION=2.28.1
+ARG OTEL_JAVAAGENT_SHA256=faa89bdeebf9b1f52be4a4374689176717b02a59df2d8f8b6eb9aa39f9292589
+RUN mvn org.apache.maven.plugins:maven-dependency-plugin:3.6.1:copy \
+        -Dartifact=io.opentelemetry.javaagent:opentelemetry-javaagent:${OTEL_JAVAAGENT_VERSION} \
+        -DoutputDirectory=/app \
+        -Dmdep.stripVersion=true \
+        -B \
+    && echo "${OTEL_JAVAAGENT_SHA256}  /app/opentelemetry-javaagent.jar" | sha256sum -c -
 
 FROM eclipse-temurin:17-jre-alpine