Update Dockerfile

Dockerfile

@@ -1,29 +1,28 @@
-FROM eclipse-temurin:21-jre
+FROM alpine:latest
 
-WORKDIR /opt/halo
+RUN apk add --no-cache python3 py3-pip curl tar gzip bash jq
 
-ENV TZ=Asia/Shanghai
-ENV JVM_OPTS="-Xmx256m -Xms256m"
+RUN adduser -D -u 1000 user
 
-RUN apt-get update && \
-    apt-get install -y wget python3 python3-venv python3-pip tar gzip jq curl  && \
-    apt-get clean && \
-    rm -rf /var/lib/apt/lists/*
+RUN mkdir -p /home/user/data && chown -R user:user /home/user/data
 
-RUN curl -sL https://api.github.com/repos/halo-dev/halo/releases/latest | \
-    jq -r '.assets[] | select(.name | test(".jar$")) | .browser_download_url' | \
-    xargs curl -L -o halo.jar
+ENV HOME=/home/user \
+    PATH=/home/user/.local/bin:$PATH 
 
-RUN mkdir -p ~/.halo2
+WORKDIR $HOME/app
 
-ENV VIRTUAL_ENV=/opt/venv
+ENV VIRTUAL_ENV=$HOME/venv
 RUN python3 -m venv $VIRTUAL_ENV
 ENV PATH="$VIRTUAL_ENV/bin:$PATH"
 RUN pip install --no-cache-dir requests webdavclient3
 
-COPY sync_data.sh /opt/halo/
-RUN chmod +x /opt/halo/sync_data.sh
+COPY --chown=user . $HOME/app
+COPY --chown=user sync_data.sh $HOME/app/
 
-EXPOSE 8090
+RUN chmod +x $HOME/app/app && \
+    chmod +x $HOME/app/sync_data.sh
 
-CMD ["/bin/sh", "-c", "/opt/halo/sync_data.sh & sleep 30 && java ${JVM_OPTS} -jar /opt/halo/halo.jar"]
+RUN chown -R user:user /home/user
+USER user
+
+CMD ["/bin/bash", "-c", "$HOME/app/sync_data.sh & sleep 10 && ./app server"]