add cache build

.drone.yml

@@ -4,12 +4,13 @@ name: default
 
 steps:
   - name: check
-    image: python:3.11.5-alpine
+    image: docker:24.0.6-cli
+    privileged: true
+    volumes:
+      - name: docker-socket
+        path: /var/run/docker.sock
     commands:
-      - apk add --no-cache poetry
+      - docker build --target check .
-      - pip install --no-cache-dir poethepoet
-      - poetry install --sync
-      #- poe lint
 
   - name: build
     image: docker/compose:alpine-1.29.2

Dockerfile

@@ -1,13 +1,37 @@
-FROM python:3.11.5-alpine
+FROM python:3.11.5-alpine as core
+
+RUN --mount=type=cache,target=/var/cache/apk \
+    apk add poetry
+
+
+
+FROM core as check
 
 WORKDIR /app
 
-RUN apk add --no-cache poetry
+RUN --mount=type=cache,target=/root/.cache/pip \
+    pip install poethepoet
 
-COPY ./poetry.lock ./pyproject.toml ./
+COPY ./poetry.lock ./pyproject.toml poetry.toml ./
+
+RUN --mount=type=cache,target=/root/.cache/pypoetry\
+    poetry install --sync
+
+COPY ./test ./test
+COPY ./dj-embe ./dj-embe
+
+RUN poe lint
+#RUN poe test
+
+
+
+FROM core as build
+
+WORKDIR /app
+
+COPY ./poetry.lock ./pyproject.toml poetry.toml ./
+COPY ./dj-embe ./dj-embe
 
 RUN poetry install --without dev --sync
 
-COPY ./dj-embe ./dj-embe
-
 CMD poetry run python dj-embe

docker-compose.yml

@@ -5,7 +5,9 @@ services:
     container_name: dj-embe
     networks:
       - apps
-    build: ./
+    build:
+      context: .
+      target: build
 
 networks:
   apps: