Images are also pushed to DockerHub

Implements [RFC0015](https://github.com/paketo-buildpacks/rfcs/blob/main/accepted/0015-dockerhub-distribution.md)
paketo-buildpacks · Jan 14, 2021 · 8713329 · 8713329
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commit 8713329
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Showing 2 changed files with 24 additions and 3 deletions.
diff --git a/implementation/.github/workflows/push-buildpackage.yml b/implementation/.github/workflows/push-buildpackage.yml
@@ -25,11 +25,21 @@ jobs:
         output: "/github/workspace/buildpackage.cnb"
         token: ${{ secrets.PAKETO_BOT_GITHUB_TOKEN }}
 
-    - name: Push
+    - name: Push to GCR
       env:
-        GITHUB_TOKEN: ${{ secrets.PAKETO_BOT_GITHUB_TOKEN }}
         GCR_PUSH_BOT_JSON_KEY: ${{ secrets.GCR_PUSH_BOT_JSON_KEY }}
       run: |
         echo "${GCR_PUSH_BOT_JSON_KEY}" | docker login --username _json_key --password-stdin gcr.io
         sudo skopeo copy "oci-archive:${GITHUB_WORKSPACE}/buildpackage.cnb" "docker://gcr.io/${{ github.repository }}:${{ steps.event.outputs.tag }}"
         sudo skopeo copy "oci-archive:${GITHUB_WORKSPACE}/buildpackage.cnb" "docker://gcr.io/${{ github.repository }}:latest"
+
+    - name: Push to DockerHub
+      env:
+        DOCKERHUB_USERNAME: ${{ secrets.PAKETO_BUILDPACKS_DOCKERHUB_USERNAME }}
+        DOCKERHUB_PASSWORD: ${{ secrets.PAKETO_BUILDPACKS_DOCKERHUB_PASSWORD }}
+        GITHUB_REPOSITORY_OWNER: ${{ github.repository_owner }}
+      run: |
+        REPOSITORY="${GITHUB_REPOSITORY_OWNER/-/}/${GITHUB_REPOSITORY#${GITHUB_REPOSITORY_OWNER}/}" # translates 'paketo-buildpacks/bundle-install' to 'paketobuildpacks/bundle-install'
+        echo "${DOCKERHUB_PASSWORD}" | docker login --username "${DOCKERHUB_USERNAME}" --password-stdin
+        sudo skopeo copy "oci-archive:${GITHUB_WORKSPACE}/buildpackage.cnb" "docker://index.docker.io/${REPOSITORY}:${{ steps.event.outputs.tag }}"
+        sudo skopeo copy "oci-archive:${GITHUB_WORKSPACE}/buildpackage.cnb" "docker://index.docker.io/${REPOSITORY}:latest"
diff --git a/language-family/.github/workflows/push-buildpackage.yml b/language-family/.github/workflows/push-buildpackage.yml
@@ -24,11 +24,22 @@ jobs:
         output: "/github/workspace/buildpackage.cnb"
         token: ${{ secrets.PAKETO_BOT_GITHUB_TOKEN }}
 
-    - name: Push
+    - name: Push to GCR
       env:
         GITHUB_TOKEN: ${{ secrets.PAKETO_BOT_GITHUB_TOKEN }}
         GCR_PUSH_BOT_JSON_KEY: ${{ secrets.GCR_PUSH_BOT_JSON_KEY }}
       run: |
         echo "${GCR_PUSH_BOT_JSON_KEY}" | docker login --username _json_key --password-stdin gcr.io
         sudo skopeo copy "oci-archive:${GITHUB_WORKSPACE}/buildpackage.cnb" "docker://gcr.io/${{ github.repository }}:${{ steps.event.outputs.tag }}"
         sudo skopeo copy "oci-archive:${GITHUB_WORKSPACE}/buildpackage.cnb" "docker://gcr.io/${{ github.repository }}:latest"
+
+    - name: Push to DockerHub
+      env:
+        DOCKERHUB_USERNAME: ${{ secrets.PAKETO_BUILDPACKS_DOCKERHUB_USERNAME }}
+        DOCKERHUB_PASSWORD: ${{ secrets.PAKETO_BUILDPACKS_DOCKERHUB_PASSWORD }}
+        GITHUB_REPOSITORY_OWNER: ${{ github.repository_owner }}
+      run: |
+        REPOSITORY="${GITHUB_REPOSITORY_OWNER/-/}/${GITHUB_REPOSITORY#${GITHUB_REPOSITORY_OWNER}/}" # translates 'paketo-buildpacks/bundle-install' to 'paketobuildpacks/bundle-install'
+        echo "${DOCKERHUB_PASSWORD}" | docker login --username "${DOCKERHUB_USERNAME}" --password-stdin
+        sudo skopeo copy "oci-archive:${GITHUB_WORKSPACE}/buildpackage.cnb" "docker://index.docker.io/${REPOSITORY}:${{ steps.event.outputs.tag }}"
+        sudo skopeo copy "oci-archive:${GITHUB_WORKSPACE}/buildpackage.cnb" "docker://index.docker.io/${REPOSITORY}:latest"