fix: https://github.com/jxxghp/MoviePilot/issues/128

Dockerfile

@@ -54,8 +54,9 @@ RUN apt-get update \
         then ln -s /usr/lib/aarch64-linux-musl/libc.so /lib/libc.musl-aarch64.so.1; \
     fi \
     && cp -f /app/nginx.conf /etc/nginx/nginx.template.conf \
-    && cp /app/update /usr/local/bin/mp_update \
-    && chmod +x /app/start /usr/local/bin/mp_update \
+    && cp -f /app/update /usr/local/bin/mp_update \
+    && cp -f /app/entrypoint /entrypoint \
+    && chmod +x /entrypoint /usr/local/bin/mp_update \
     && mkdir -p ${HOME} \
     && groupadd -r moviepilot -g 911 \
     && useradd -r moviepilot -g moviepilot -d ${HOME} -s /bin/bash -u 911 \
@@ -80,4 +81,4 @@ RUN apt-get update \
         /var/tmp/*
 EXPOSE 3000
 VOLUME ["/config"]
-ENTRYPOINT [ "/app/start" ]
+ENTRYPOINT [ "/entrypoint" ]

update

@@ -9,10 +9,14 @@ else
 fi
 
 old_version=$(cat /app/version.py)
-new_version=$(curl -sL "${GITHUBUSERCONTENT_URL}/jxxghp/MoviePilot/main/version.py")
-release_version=v$(echo ${new_version} | sed -ne "s/APP_VERSION\s=\s'v\(.*\)'/\1/gp")
-
-if [ "${old_version}" != "${new_version}" ]; then
+if [[ "${old_version}" == *APP_VERSION* ]]; then
+    current_version=v$(echo ${old_version} | sed -ne "s/APP_VERSION\s=\s'v\(.*\)'/\1/gp")
+    echo "当前版本号：${current_version}"
+    new_version=$(curl -sL "${GITHUBUSERCONTENT_URL}/jxxghp/MoviePilot/main/version.py")
+    if [[ "${new_version}" == *APP_VERSION* ]]; then
+        release_version=v$(echo ${new_version} | sed -ne "s/APP_VERSION\s=\s'v\(.*\)'/\1/gp")
+        echo "最新版本号：${release_version}"
+        if [ "${old_version}" != "${new_version}" ]; then
             echo "发现新版本，开始更新程序..."
             curl -sL "${GITHUB_URL}/jxxghp/MoviePilot/archive/refs/tags/${release_version}.zip" | busybox unzip -d /tmp -
             if [ $? -eq 0 ]; then
@@ -31,6 +35,12 @@ if [ "${old_version}" != "${new_version}" ]; then
             else
                 echo "后端下载失败，继续使用旧的程序来启动..."
             fi
-else
+        else
             echo "未发现新版本，跳过更新步骤"
+        fi
+    else
+        echo "最新版本号获取失败，继续使用旧的程序来启动..."
+    fi
+else
+    echo "当前版本号获取失败，继续使用旧的程序来启动..."
 fi