fix dockerfile

.gitlab-ci.yml

@@ -18,7 +18,7 @@ build-x86:
   tags: 
     - docker
   script:
-    - docker build --pull --build-arg TARGETARCH=amd64 -t $CONTAINER_TEST_X86_IMAGE .
+    - docker build --pull -t $CONTAINER_TEST_X86_IMAGE .
     - docker push $CONTAINER_TEST_X86_IMAGE
 
 build-arm:
@@ -26,7 +26,7 @@ build-arm:
   tags: 
     - docker-arm
   script:
-    - docker build --pull --build-arg TARGETARCH=arm64 -t $CONTAINER_TEST_ARM_IMAGE .
+    - docker build --pull -f Dockerfile.arm -t $CONTAINER_TEST_ARM_IMAGE .
     - docker push $CONTAINER_TEST_ARM_IMAGE
 
 combine:

Dockerfile

-FROM archlinux as target-amd64
+FROM archlinux
 RUN echo 'Server = https://mirrors.aliyun.com/archlinux/$repo/os/$arch' > /etc/pacman.d/mirrorlist
-
-FROM lopsided/archlinux as target-arm64
-RUN echo 'Server = https://mirrors.aliyun.com/archlinuxarm/$arch/$repo/' > /etc/pacman.d/mirrorlist
-
-FROM target-${TARGETARCH}
 RUN pacman -Syu --noconfirm babeld
 CMD ["babeld"]