From 686d7a0cb335a43306dd428dfc357d96dcb2995c Mon Sep 17 00:00:00 2001
From: Alex Lowe <alex.lowe@canonical.com>
Date: Mon, 16 Dec 2024 13:07:29 -0500
Subject: [PATCH] ci: separate snap build and PR publish jobs

This allows running snap tests while the store is still processing the
snap to publish to a branch.
---
 .github/workflows/tests.yaml | 39 +++++++++++++++++-------------------
 1 file changed, 18 insertions(+), 21 deletions(-)

diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index 5c80db8c1..49a446e09 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -53,27 +53,24 @@ jobs:
           snap: ${{ steps.snapcraft.outputs.snap }}
           release: edge/${{ steps.vars.outputs.branch }}
 
-  # Commented out until we can provide the necessary launchpad credentials.
-  #  snap-remote-build:
-  #    runs-on: ubuntu-latest
-  #    steps:
-  #      - name: Start installing snapcraft
-  #        run: echo SNAP_JOB=$(sudo snap install --classic --no-wait snapcraft) >> $GITHUB_OUTPUT
-  #        id: install
-  #      - name: Checkout code
-  #        uses: actions/checkout@v3
-  #        with:
-  #          fetch-depth: 0
-  #      - name: Remote-build snap
-  #        id: snapcraft
-  #        run: |
-  #          sudo snap watch ${{ steps.install.outputs.SNAP_JOB }}
-  #          snapcraft remote-build --launchpad-accept-public-upload
-  #      - name: Upload snap artifacts
-  #        uses: actions/upload-artifact@v4
-  #        with:
-  #          name: snap
-  #          path: ./*.snap
+  snap-publish:
+    needs: [snap-build]
+    runs-on: self-hosted
+    if: ${{ github.event_name == 'pull_request' }}
+    steps:
+      - name: Download snap artifact
+        uses: actions/download-artifact@v4
+        with:
+          name: snap
+          path: snap-artifacts
+      - name: Publish feature branch to edge/pr-${{ github.event.number }}
+        if: secrets.SNAPCRAFT_STORE_CREDENTIALS != ''
+        uses: canonical/action-publish@v1
+        env:
+          SNAPCRAFT_STORE_CREDENTIALS: ${{ secrets.SNAPCRAFT_STORE_CREDENTIALS }}
+        with:
+          snap: "*.snap"
+          release: edge/pr-${{ github.event.number }}
 
   snap-tests:
     needs: [snap-build]