fix: correct base image and container paths for mailing-list-integration (CM-1318)

Signed-off-by: Uroš Marolt <uros@marolt.me>

Author: themarolt

scripts/services/docker/Dockerfile.mailing_list_integration

@@ -1,5 +1,5 @@
 # Base image for both stages
-FROM python:3.13.5-slim-bullseye AS base
+FROM python:3.13.5-slim-bookworm AS base
 
 # Builder stage: install build dependencies, uv, and dependencies
 FROM base AS builder

scripts/services/mailing-list-integration.yaml

@@ -10,7 +10,7 @@ services:
     build:
       context: ../../
       dockerfile: ./scripts/services/docker/Dockerfile.mailing_list_integration
-    working_dir: /usr/crowd/app/services/apps/mailing_list_integration
+    working_dir: /usr/crowd/app
     env_file:
       - ../../backend/.env.dist.local
       - ../../backend/.env.dist.composed
@@ -29,7 +29,7 @@ services:
       context: ../../
       dockerfile: ./scripts/services/docker/Dockerfile.mailing_list_integration
     command: ["./src/runner.sh", "local"]
-    working_dir: /usr/crowd/app/services/apps/mailing_list_integration
+    working_dir: /usr/crowd/app
     env_file:
       - ../../backend/.env.dist.local
       - ../../backend/.env.dist.composed
@@ -43,7 +43,7 @@ services:
     networks:
       - crowd-bridge
     volumes:
-      - ../../services/apps/mailing_list_integration/src:/usr/crowd/app/services/apps/mailing_list_integration/src
+      - ../../services/apps/mailing_list_integration/src:/usr/crowd/app/src
 
 networks:
   crowd-bridge: