Implemented development behaviour

Signed-off-by: Maria Teresa Ortega <teresa.ortega0903@gmail.com>

Author: teresa-ortega

examples/beluga/docker/Dockerfile

@@ -1,7 +1,9 @@
-FROM ros:jazzy-ros-base
+# ── Stage 0: base ─────────────────────────────────────────
+FROM ros:jazzy-ros-base AS base
 
 RUN apt-get update && apt-get install -y \
     curl \
+    python3-pip \
     && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /ws
@@ -13,8 +15,7 @@ RUN rosdep init || true \
 
 RUN echo "source /opt/ros/jazzy/setup.bash" >> ~/.bashrc
 
-COPY . .
-
-RUN pip install
-
+# ── Stage 1: development ───────────────────────────────────
+FROM base AS development
+# Code is mounted via volume in docker-compose, nothing is copied here
 CMD ["bash"]

examples/beluga/docker/docker-compose.yml

@@ -1,10 +1,27 @@
 services:
+
   lambkin_dev:
     build:
       context: ../../..
       dockerfile: examples/beluga/docker/Dockerfile
+      target: development
     image: lambkin_ros:jazzy
     container_name: lambkin_developer
     network_mode: "host"
     stdin_open: true
     tty: true
+    profiles: ["development"]
+    volumes:
+      - ../../..:/ws
+
+  lambkin_prod:
+    build:
+      context: ../../..
+      dockerfile: examples/beluga/docker/Dockerfile
+      target: production
+    image: lambkin_ros:jazzy
+    container_name: lambkin_production
+    network_mode: "host"
+    stdin_open: true
+    tty: true
+    profiles: ["production"]