Update docker workflow

.github/workflows/docker.yml

@@ -10,8 +10,15 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v3
 
-      - name: Build container
-        run: docker build -f DiscordChatExporter.Cli.dockerfile .
+      - name: Install Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Build image
+        run: >
+          docker buildx build
+          --file DiscordChatExporter.Cli.dockerfile
+          --platform linux/amd64,linux/arm64
+          .
 
   deploy-latest:
     if: ${{ github.event_name == 'push' && github.ref_type == 'branch' && github.ref_name == 'master' }}
@@ -21,13 +28,21 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v3
 
+      - name: Install Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Build image
+        run: >
+          docker buildx build
+          --file DiscordChatExporter.Cli.dockerfile
+          --platform linux/amd64,linux/arm64
+          --tag tyrrrz/discordchatexporter:latest
+          .
+
       - name: Login to DockerHub
         run: docker login -u tyrrrz -p ${{ secrets.DOCKER_TOKEN }}
 
-      - name: Build container
-        run: docker build -f DiscordChatExporter.Cli.dockerfile -t tyrrrz/discordchatexporter:latest .
-
-      - name: Push container
+      - name: Push image
         run: docker push tyrrrz/discordchatexporter:latest
 
   deploy-stable:
@@ -42,14 +57,20 @@ jobs:
         id: get-version
         uses: tyrrrz/action-get-tag@v1
 
-      - name: Login to DockerHub
-        run: docker login -u tyrrrz -p ${{ secrets.DOCKER_TOKEN }}
+      - name: Install Docker Buildx
+        uses: docker/setup-buildx-action@v2
 
-      - name: Build container
-        run: docker build -f DiscordChatExporter.Cli.dockerfile -t tyrrrz/discordchatexporter:stable -t tyrrrz/discordchatexporter:${{ steps.get-version.outputs.tag }} .
+      - name: Build image
+        run: >
+          docker buildx build
+          --file DiscordChatExporter.Cli.dockerfile
+          --platform linux/amd64,linux/arm64
+          --tag tyrrrz/discordchatexporter:stable
+          --tag tyrrrz/discordchatexporter:${{ steps.get-version.outputs.tag }}
+          .
 
-      - name: Push container (stable)
-        run: docker push tyrrrz/discordchatexporter:stable
+      - name: Login to DockerHub
+        run: docker login -u tyrrrz -p ${{ secrets.DOCKER_TOKEN }}
 
-      - name: Push container (${{ steps.get-version.outputs.tag }})
-        run: docker push tyrrrz/discordchatexporter:${{ steps.get-version.outputs.tag }}
+      - name: Push image
+        run: docker push --all-tags tyrrrz/discordchatexporter