Attempt to fix build failures

.github/workflows/docker-publish.yml

@@ -29,17 +29,15 @@ jobs:
           - "java13"
           - "java14"
           - "java15"
-          - "source"
+          #- "source"
-          - "source-install"
+          #- "source-install"
 
     steps:
       - name: Code Checkout
         uses: actions/checkout@v2
 
       - name: Install buildx
-        uses: crazy-max/ghaction-docker-buildx@v1
+        uses: docker/setup-buildx-action@v1
-        with:
-          version: latest
 
       - name: Registry Authentication
         run: |
@@ -49,11 +47,10 @@ jobs:
         env:
           IMAGE_ID: docker.pkg.github.com/${{ github.repository }}/${{ matrix.image }}:latest
         run: |
-          docker buildx build --tag $IMAGE_ID --platform linux/amd64,linux/arm64 ./${{ matrix.image }}
+          docker buildx build --tag $IMAGE_ID --platform linux/amd64 ./${{ matrix.image }}
 
       - name: Push Image
         env:
           IMAGE_ID: docker.pkg.github.com/${{ github.repository }}/${{ matrix.image }}:latest
         run: |
-          docker tag $IMAGE_ID $IMAGE_ID
           docker push $IMAGE_ID

alpine-install/Dockerfile

@@ -5,7 +5,7 @@
 # https://github.com/matthewpi/images/blob/master/LICENSE.md
 #
 
-FROM        alpine:latest
+FROM        --platform=$BUILDPLATFORM alpine:latest
 
 LABEL       author="Matthew Penner" maintainer="matthew@pterodactyl.io"
 

alpine/Dockerfile

@@ -5,7 +5,7 @@
 # https://github.com/matthewpi/images/blob/master/LICENSE.md
 #
 
-FROM        alpine:latest
+FROM        --platform=$BUILDPLATFORM alpine:latest
 
 LABEL       author="Matthew Penner" maintainer="matthew@pterodactyl.io"
 

java10/Dockerfile

@@ -5,7 +5,7 @@
 # https://github.com/matthewpi/images/blob/master/LICENSE.md
 #
 
-FROM        adoptopenjdk/openjdk10-openj9:alpine
+FROM        --platform=$BUILDPLATFORM adoptopenjdk/openjdk10-openj9:alpine
 
 LABEL       author="Matthew Penner" maintainer="matthew@pterodactyl.io"
 

java11/Dockerfile

@@ -5,7 +5,7 @@
 # https://github.com/matthewpi/images/blob/master/LICENSE.md
 #
 
-FROM        adoptopenjdk/openjdk11-openj9:alpine
+FROM        --platform=$BUILDPLATFORM adoptopenjdk/openjdk11-openj9:alpine
 
 LABEL       author="Matthew Penner" maintainer="matthew@pterodactyl.io"
 

java12/Dockerfile

@@ -5,7 +5,7 @@
 # https://github.com/matthewpi/images/blob/master/LICENSE.md
 #
 
-FROM        adoptopenjdk/openjdk12-openj9:alpine
+FROM        --platform=$BUILDPLATFORM adoptopenjdk/openjdk12-openj9:alpine
 
 LABEL       author="Matthew Penner" maintainer="matthew@pterodactyl.io"
 

java13/Dockerfile

@@ -5,7 +5,7 @@
 # https://github.com/matthewpi/images/blob/master/LICENSE.md
 #
 
-FROM        adoptopenjdk/openjdk13-openj9:alpine
+FROM        --platform=$BUILDPLATFORM adoptopenjdk/openjdk13-openj9:alpine
 
 LABEL       author="Matthew Penner" maintainer="matthew@pterodactyl.io"
 

java14/Dockerfile

@@ -5,7 +5,7 @@
 # https://github.com/matthewpi/images/blob/master/LICENSE.md
 #
 
-FROM        adoptopenjdk/openjdk14-openj9:alpine
+FROM        --platform=$BUILDPLATFORM adoptopenjdk/openjdk14-openj9:alpine
 
 LABEL       author="Matthew Penner" maintainer="matthew@pterodactyl.io"
 

java15/Dockerfile

@@ -5,7 +5,7 @@
 # https://github.com/matthewpi/images/blob/master/LICENSE.md
 #
 
-FROM        adoptopenjdk/openjdk15-openj9:alpine
+FROM        --platform=$BUILDPLATFORM adoptopenjdk/openjdk15-openj9:alpine
 
 LABEL       author="Matthew Penner" maintainer="matthew@pterodactyl.io"
 

java7/Dockerfile

@@ -5,7 +5,7 @@
 # https://github.com/matthewpi/images/blob/master/LICENSE.md
 #
 
-FROM        openjdk:7-jre-alpine
+FROM        --platform=$BUILDPLATFORM openjdk:7-jre-alpine
 
 LABEL       author="Matthew Penner" maintainer="matthew@pterodactyl.io"
 

java8/Dockerfile

@@ -5,7 +5,7 @@
 # https://github.com/matthewpi/images/blob/master/LICENSE.md
 #
 
-FROM        ibmjava:8-jre-alpine
+FROM        --platform=$BUILDPLATFORM ibmjava:8-jre-alpine
 
 LABEL       author="Matthew Penner" maintainer="matthew@pterodactyl.io"
 

java9/Dockerfile

@@ -5,7 +5,7 @@
 # https://github.com/matthewpi/images/blob/master/LICENSE.md
 #
 
-FROM        adoptopenjdk/openjdk9-openj9:alpine
+FROM        --platform=$BUILDPLATFORM adoptopenjdk/openjdk9-openj9:alpine
 
 LABEL       author="Matthew Penner" maintainer="matthew@pterodactyl.io"