update(Docker):镜像分层

Dockerfile

@@ -3,28 +3,28 @@ FROM python:3.11-alpine
 ENV INTERVAL=3600 \
     TZ=Asia/Shanghai
 
-WORKDIR "/app"
+COPY entrypoint.sh entrypoint.sh
+
+RUN sed -i 's/\r//' entrypoint.sh \
+    && chmod +x entrypoint.sh
 
-COPY . .
 RUN apk update \
     && apk upgrade \
     && apk add bash \
-    && pip install --upgrade pip \
-    && pip install --no-cache-dir -r requirements.txt \
     && rm -rf \
-        ./config/* \
-        ./.github \
-        .git \
-        ./.gitignore \
-        ./Dockerfile \
-        ./README.md \
-        ./requirements.txt \
-        ./LICENSE \
-        /tep/* \
-        /var/lib/apt/lists/* \
-        /var/tmp/* \
-    && chmod +x entrypoint.sh \
-    && sed -i 's/\r//' entrypoint.sh
+        /tep \
+        /var/lib/apt/lists \
+        /var/tmp
+
+COPY requirements.txt requirements.txt
+
+RUN pip install --upgrade pip \
+    && pip install --no-cache-dir -r requirements.txt \
+    && rm -rf requirements.txt
+
+WORKDIR "/app"
+
+COPY main.py autofilm.py version.py /app/
 
 VOLUME ["/app/config", "/app/media"]
-ENTRYPOINT ["/app/entrypoint.sh"]
+ENTRYPOINT ["/entrypoint.sh"]

entrypoint.sh

@@ -11,7 +11,7 @@ if [[ "$INTERVAL" -eq 0 ]]; then
 else
     while true; do
         echo "正在执行主程序..."
-        python main.py
+        python /app/main.py
         echo "等待 $INTERVAL 秒后再次执行..."
         sleep $INTERVAL
     done