add push day check to docker build workflows

Signed-off-by: Oguz Ozturk <[email protected]>

.github/workflows/docker-build-self-hosted.yaml

@@ -48,6 +48,11 @@ jobs:
             lib_dir: aarch64
             additional-tag-suffix: -cuda
     steps:
+      - name: Check if push day
+        run: |
+          if [ $(date +'%d') -eq 01 ] || [ $(date +'%d') -eq 15 ]; then echo "IS_PUSH_DAY=true" >> $GITHUB_ENV; else echo "IS_PUSH_DAY=false" >> $GITHUB_ENV; fi
+        if: ${{ github.event_name == 'schedule' }}
+
       # https://github.com/actions/checkout/issues/211
       - name: Change permission of workspace
         run: |
@@ -101,7 +106,7 @@ jobs:
             *.cache-to=type=registry,ref=ghcr.io/${{ github.repository }}-buildcache:${{ matrix.name }}-${{ matrix.platform }}-${{ github.ref_name }},mode=max
           tag-suffix: ${{ matrix.additional-tag-suffix }}-${{ matrix.platform }}
           tag-prefix: ${{ needs.load-env.outputs.rosdistro }}
-          allow-push: true
+          allow-push: ${{ env.IS_PUSH_DAY == 'true' }}
 
       - name: Show disk space
         run: |

.github/workflows/docker-build.yaml

@@ -48,6 +48,11 @@ jobs:
             lib_dir: x86_64
             additional-tag-suffix: -cuda
     steps:
+      - name: Check if push day
+        run: |
+          if [ $(date +'%d') -eq 01 ] || [ $(date +'%d') -eq 15 ]; then echo "IS_PUSH_DAY=true" >> $GITHUB_ENV; else echo "IS_PUSH_DAY=false" >> $GITHUB_ENV; fi
+        if: ${{ github.event_name == 'schedule' }}
+
       - name: Check out repository
         uses: actions/checkout@v4
 
@@ -96,7 +101,7 @@ jobs:
             *.cache-to=type=registry,ref=ghcr.io/${{ github.repository }}-buildcache:${{ matrix.name }}-${{ matrix.platform }}-${{ github.ref_name }},mode=max
           tag-suffix: ${{ matrix.additional-tag-suffix }}-${{ matrix.platform }}
           tag-prefix: ${{ needs.load-env.outputs.rosdistro }}
-          allow-push: true
+          allow-push: ${{ env.IS_PUSH_DAY == 'true' }}
 
       - name: Show disk space
         run: |