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Author: cmliu

Dockerfile

@@ -4,6 +4,7 @@ FROM --platform=$TARGETPLATFORM alpine:3.19 AS builder
 # 设置构建参数
 ARG TARGETPLATFORM
 ARG TARGETARCH
+ARG TARGETVARIANT
 
 # 复制二进制文件 - 修改复制路径
 COPY /cfnat/* ./app/
@@ -17,14 +18,13 @@ RUN echo "Files in builder:" && ls -la
 
 # 检查文件是否存在并根据目标架构重命名二进制文件
 RUN ls -la && \
-    case "$TARGETARCH" in \
-        amd64) mv ./app/cfnat-linux-amd64 ./cfnat ;; \
-        386) mv ./app/cfnat-linux-386 ./cfnat ;; \
-        arm64) mv ./app/cfnat-linux-arm64 ./cfnat ;; \
-        arm/v5) mv ./app/cfnat-linux-armv5 ./cfnat ;; \
-        arm/v6) mv ./app/cfnat-linux-armv6 ./cfnat ;; \
-        arm/v7) mv ./app/cfnat-linux-armv7 ./cfnat ;; \
-    esac
+    if [ "$TARGETARCH" = "amd64" ]; then mv ./app/cfnat-linux-amd64 ./cfnat; \
+    elif [ "$TARGETARCH" = "386" ]; then mv ./app/cfnat-linux-386 ./cfnat; \
+    elif [ "$TARGETARCH" = "arm64" ]; then mv ./app/cfnat-linux-arm64 ./cfnat; \
+    elif [ "$TARGETARCH" = "arm" ] && [ "$TARGETVARIANT" = "v6" ]; then mv ./app/cfnat-linux-armv6 ./cfnat; \
+    elif [ "$TARGETARCH" = "arm" ] && [ "$TARGETVARIANT" = "v7" ]; then mv ./app/cfnat-linux-armv7 ./cfnat; \
+    else echo "无法识别架构，默认使用 amd64" && mv ./app/cfnat-linux-amd64 ./cfnat; \
+    fi
 
 # 第二个阶段：运行阶段
 FROM --platform=$TARGETPLATFORM alpine:3.19