docker improved

Author: mtiessler

Dockerfile

@@ -1,14 +1,28 @@
 FROM maven:3.8.6-openjdk-18-slim
 
+# Create a directory for the application repository
 RUN mkdir /app-repo
+
+# Copy the project files into the container
 ADD . /app-repo/
 WORKDIR /app-repo
 
+# Clean and package the application
 RUN mvn clean
 RUN mvn package spring-boot:repackage
 
+# Expose the application port
 EXPOSE 3003
 
+# Environment variables (can be overridden when running the container)
+# SPRING_PROFILES_ACTIVE: Specifies the active Spring Boot profile (e.g., gessi)
+# DB_USERNAME: GraphDB Database username (set via environment variable for security)
+# DB_PASSWORD: GraphDB Database password (set via environment variable for security)
+# REPO_NAME: Name of the GraphDB repository
 ENV SPRING_PROFILES_ACTIVE=gessi
+ENV DB_USERNAME=${DB_USERNAME}
+ENV DB_PASSWORD=${DB_PASSWORD}
+ENV REPO_NAME=${REPO_NAME}
 
+# Run the Spring Boot application
 ENTRYPOINT ["java", "-jar", "./target/repo-0.0.1-SNAPSHOT.jar"]

src/main/resources/application-docker-windows.properties

@@ -1,4 +1,6 @@
 transfeatex.url=http://transfeatex:3004/extract-features
 hub.url=http://re_miner_hub:3002/analyze/kg
 inductive-knowledge-service.url=http://kg_repository:5001
-db.url=http://gessi-chatbots.essi.upc.edu:7200/repositories/MApp-KG_dev
+
+# Database URL (retrieved from the environment variable REPO_NAME, it should be your repo GraphDB name)
+db.url=http://gessi-chatbots.essi.upc.edu:7200/repositories/${REPO_NAME}

src/main/resources/application-gessi.properties

@@ -1,4 +1,4 @@
 transfeatex.url=http://localhost:3004/extract-features
 hub.url=http://localhost:3002/analyze/kg
 inductive-knowledge-service.url=http://localhost:5001
-db.url=http://gessi-chatbots.essi.upc.edu:7200/repositories/MApp-KG_dev
+db.url=http://gessi-chatbots.essi.upc.edu:7200/repositories/${REPO_NAME}

src/main/resources/application-localhost.properties

@@ -1,8 +1,23 @@
+# URL of the scanner service to export data
 scanner-service.url=http://localhost:5500/export-data
+
+# Maximum number of days to consider for reviews
 max-days-reviews=365
+
+# Spring MVC path matching strategy (ant-based matching for URL patterns)
 spring.mvc.pathmatch.matching-strategy=ant_path_matcher
+
+# Path to the RML mapping file used for transformation
 rml.path=rml/extended.rml.ttl
+
+# Server port where the application will run
 server.port=3003
-logging.level.web = INFO
-db.username=max_tiessler
-db.password=-MkSdJ,-6Qf3N}r
+
+# Logging level for web-related logs
+logging.level.web=INFO
+
+# Database username (retrieved from environment variables)
+db.username=${DB_USERNAME}
+
+# Database password (retrieved from environment variables)
+db.password=${DB_PASSWORD}