Fix uploading tags artifact

Author: gaborcsardi

.github/workflows/build-all.yml

@@ -70,9 +70,16 @@ jobs:
       with:
         username: ${{ secrets.DOCKER_HUB_USERNAME }}
         password: ${{ secrets.DOCKER_HUB_TOKEN }}
+    - name: Download tags
+      uses: actions/download-artifact@v5
+      with:
+        name: tags-${{ matrix.config.r }}-amd64
+        path: .
+    - run: |
+        cat ./tags.txt
     - run: |
         # Create the manifest lists and push them to the respective registries
-        for tag in `echo ${{ needs.amd64.outputs.tags }} | tr ',' ' '`; do
+        for tag in `cat tags.txt | tr ',' ' '`; do
           docker buildx imagetools create -t $tag \
             ghcr.io/r-hub/r-minimal/r-minimal:${{ matrix.config.r }}-amd64 \
             ghcr.io/r-hub/r-minimal/r-minimal:${{ matrix.config.r }}-arm64;

.github/workflows/build-one.yml

@@ -50,8 +50,9 @@ jobs:
       run: |
         cp -r tools /tmp
         docker run -v /tmp/tools:/tools \
-        rhub/r-minimal:test bash -c "/tools/calculate_tags.sh ${{ inputs.rversion }}"
-        cp "$GITHUB_OUTPUT" tags.txt
+          rhub/r-minimal:test \
+          bash -c "/tools/calculate_tags.sh ${{ inputs.rversion }}" \
+          | tail -1 > tags.txt
         cat tags.txt
       shell: bash
 

.github/workflows/r-devel-daily.yml

@@ -76,8 +76,8 @@ jobs:
         cat ./tags.txt
     - run: |
         # Create the manifest lists and push them to the respective registries
-        for tag in `echo ${{ needs.amd64.outputs.tags }} | tr ',' ' '`; do
-          echo docker buildx imagetools create -t $tag \
+        for tag in `cat tags.txt | tr ',' ' '`; do
+          docker buildx imagetools create -t $tag \
             ghcr.io/r-hub/r-minimal/r-minimal:${{ matrix.config.r }}-amd64 \
             ghcr.io/r-hub/r-minimal/r-minimal:${{ matrix.config.r }}-arm64;
         done

tools/calculate_tags.sh

@@ -141,7 +141,7 @@ function calculate() {
     tags=$(calculate_raw "$@")
     echo "Tags to add: $tags"
     ftags="$(prefix_tags "$tags")"
-    echo "::set-output name=tags::${ftags}"
+    echo "${ftags}"
 }
 
 function main() {