fix

src/DevOps/Dockerfile

@@ -6,6 +6,10 @@
 #RUN ./gradlew build -x test
 
 FROM openjdk:24
+
+ADD https://download.docker.com/linux/static/stable/x86_64/docker-24.0.5.tgz /tmp/
+RUN tar xzvf /tmp/docker-24.0.5.tgz -C /usr/local/bin --strip-components=1 docker/docker
+
 WORKDIR /jambotron/
 #VOLUME /jambotron_data/uploads
 COPY './build/libs/jambotron-0.0.1-SNAPSHOT.jar' '/app/jambotron.jar'

src/DevOps/docker-compose.yml

@@ -13,8 +13,16 @@ services:
     volumes:
       - certs:/certs
       - jambotron_data:/jambotron_data
+        # Mount host Docker socket
+      - /var/run/docker.sock:/var/run/docker.sock
+      - /usr/bin/docker:/usr/bin/docker
 #    env_file: "webapp.env"
+    stdin_open: true
+    tty: true
     environment:
+
+      DOCKER_HOST: unix:///var/run/docker.sock
+
       SSL_ENABLED: "true"
       SERVER_PORT: 443
       FULLCHAINPEM: /certs/live/jambotron.run.place/fullchain.pem
@@ -29,7 +37,7 @@ services:
       SPRING_FLYWAY_USER: admin
       SPRING_FLYWAY_PASSWORD: postgrespw
       SPRING_FLYWAY_URL: jdbc:postgresql://postgres_jambotron:5432/jambotronDB
-
+# Uncomment the following lines to use Koyeb secrets for database credentials
 #      SPRING_DATASOURCE_URL: jdbc:postgresql://ep-red-breeze-a2cxhq5f.eu-central-1.pg.koyeb.app:5432/jambotronDB
 #      SPRING_DATASOURCE_USERNAME: koyeb-adm
 #      SPRING_DATASOURCE_PASSWORD: npg_HfFEUA7bay1i