refactor(taskfiles): remove redundant paths and venv entries in backend taskfile

Taskfile.backend.yml

@@ -1,35 +1,29 @@
 version: '3'
 
 env:
-  BE_BASE_PATH: "/{{ .TASKFILE_DIR }}/backend"
-  VENV_PATH: "{{ .BE_BASE_PATH }}/.venv"
+  VENV_PATH: "{{ .TASKFILE_DIR }}/.venv"
   VENV_BIN: "{{ .VENV_PATH }}/bin"
-  VENV_ACTIVATE: "{{ .VENV_BIN }}/activate"
-  DOTENV: "{{ .BE_BASE_PATH }}/.env"
   APP_CONTAINER_NAME: "rotini_app"
+  DB_CONTAINER_NAME: "rotini_db"
 
 tasks:
   bootstrap:
     internal: true
-    cmds:
-      - . script/bootstrap
+    cmd: . script/bootstrap
     sources:
-      - "{{ .BE_BASE_PATH }}/pyproject.toml"
+      - ./pyproject.toml
     generates:
       - "{{ .VENV_PATH }}/*"
-    dir: backend
   lint:
     desc: "Checks /backend for linting and formatting problems."
     deps: [bootstrap]
     cmd: . script/format.sh
-    dir: backend
     dotenv:
       - ../backend-test.env
   lintfix:
     desc: "Resolves linting and formatting problems in /backend."
     deps: [bootstrap]
     cmd: . script/format.sh
-    dir: backend
     env:
       FIX: 1
     dotenv:
@@ -38,35 +32,30 @@ tasks:
     desc: "Run the test suites."
     deps: [bootstrap]
     cmd: . script/test
-    dir: backend
     dotenv:
       - ../backend-test.env
   start:
     desc: "Starts the backend application."
     deps: [build]
-    env:
-      APP_CONTAINER_NAME: "{{ .APP_CONTAINER_NAME }}"
     cmd: . script/start.sh
-    dir: backend
+    dotenv:
+      - ../backend.env
   stop:
     desc: "Stops the backend application."
-    cmd: docker rm -f {{ .APP_CONTAINER_NAME }}
+    cmd: docker rm -f {{ .APP_CONTAINER_NAME }} {{ .DB_CONTAINER_NAME }}
   logs:
     desc: "Shortcut to Docker container logs"
     cmd: docker logs {{ .APP_CONTAINER_NAME }} -f
   start-db:
     desc: "Provisions a local Postgres database."
     dotenv:
-      - "{{ .DOTENV }}"
+      - ../backend.env
     cmd: . script/provision-db
-    dir: backend
   lock-deps:
     desc: "Locks production and development dependencies"
     deps: [bootstrap]
     cmd: . script/requirements-lock
-    dir: backend
   build:
     desc: "Builds a docker image from /backend"
     cmd: . script/build.sh
-    dir: backend
 

Taskfile.yml

@@ -3,5 +3,7 @@ version: '3'
 # See environment-specific taskfiles for commands about
 # that environment.
 includes:
-  be: ./Taskfile.backend.yml
+  be:
+    taskfile: ./Taskfile.backend.yml
+    dir: backend
   fe: ./Taskfile.frontend.yml