feat(devcontainer): upgrade dev environment with better prompts, extensions, and configs (#95)

* chore(devcontainer): optimize Dockerfile for Ruby dev environment

* chore(devcontainer): update container name and improve VSCode settings

- Rename devcontainer from 'Maybe' to 'Sure'
- Add GIT_EDITOR env var for VSCode integration
- Add Shopify Ruby extensions pack

* feat(devcontainer): add custom Bash prompt with Git info

- Implement Git branch, status markers in prompt
- Show username, current dir, and Git info with colors
- Mount custom .bashrc into container for prompt enhancements

* fix(devcontainer): improve branch detection & status markers in prompt

- Support detached HEAD by showing short SHA
- Show detailed git states: rebase, merge, bisect, am
- Fix prompt formatting and trailing colors

* Better solution to GitHub Codespaces CSRF issue

* feat(devcontainer): add Git autocompletion support in bashrc

* refactor(devcontainer): reorder volumes and service settings

- Added volume mounts for workspace & bundle cache to worker service.

---------

Co-authored-by: Juan José Mata <juanjo.mata@gmail.com>

.devcontainer/docker-compose.yml

@@ -16,19 +16,15 @@ services:
     build:
       context: ..
       dockerfile: .devcontainer/Dockerfile
-
     volumes:
+      - ./.bashrc:/root/.bashrc:ro,cached
       - ..:/workspace:cached
       - bundle_cache:/bundle
-
     ports:
       - "3000:3000"
-
     command: sleep infinity
-
     environment:
       <<: *rails_env
-
     depends_on:
       - db
       - redis
@@ -37,6 +33,9 @@ services:
     build:
       context: ..
       dockerfile: .devcontainer/Dockerfile
+    volumes:
+      - ..:/workspace:cached
+      - bundle_cache:/bundle
     command: bundle exec sidekiq
     restart: unless-stopped
     environment:
@@ -46,20 +45,21 @@ services:
 
   redis:
     image: redis:latest
+    volumes:
+      - redis-data:/data
     ports:
       - "6379:6379"
     restart: unless-stopped
-    volumes:
-      - redis-data:/data
+  
   db:
     image: postgres:latest
-    restart: unless-stopped
     volumes:
       - postgres-data:/var/lib/postgresql/data
-    environment:
-      <<: *db_env
     ports:
       - "5432:5432"
+    restart: unless-stopped
+    environment:
+      <<: *db_env
 
 volumes:
   postgres-data: