WIP: Example for making files downloadable

Signed-off-by: Andy Doan <andy@foundries.io>

Author: doanac

.github/workflows/pull-request.yml

@@ -3,6 +3,9 @@ name: Compile test
 on:
   workflow_dispatch:
 
+env:
+  persist_dir: /srv/gh-runners/quic-qrb-ros
+
 jobs:
   build-pr:
     strategy:
@@ -27,7 +30,6 @@ jobs:
           #       echo "Downloading sdk"
           #       .....
           #    fi
-          persist_dir=/srv/gh-runners/quic-qrb-ros
 
           # quic-yocto uses Kas to build with:
           # export DL_DIR=${persist_dir}/downloads
@@ -37,3 +39,26 @@ jobs:
           # mkdir build
           # cd build
           # kas build ../ci/${{ matrix.machine }}.yml
+          #
+      - name: Publish artifacts
+        run: |
+          build_dir=${persist_dir}/builds/${GITHUB_RUN_ID}
+          mkdir -p $build_dir
+
+          # TODO - copy files from the "Compile" step above
+          # For now just make some fake files
+          echo "This is persistent 1" > ${build_dir}/example1.txt
+          echo "This is persistent 2" > ${build_dir}/example2.txt
+
+          # Instruct our file server to make these files available for download
+          url="https://quic-qrt-ros-gh-runners-1029608027416.us-central1.run.app/${GITHUB_RUN_ID}/${{ matrix.machine }}/"
+
+          retries=3
+          for ((i=0; i<retries; i++)); do
+              curl -X POST -v ${url} && break
+              echo "something went wrong, sleep and retry"
+              sleep 2
+          done
+          (( retries == i )) && { echo 'Failed to publish artifacts'; exit 1; }
+
+          echo Artifacts available at: ${url}