From f8ed7cfbd6f750cfebf958e170e100af068cf774 Mon Sep 17 00:00:00 2001
From: David Wilding <david.wilding@canonical.com>
Date: Fri, 12 Sep 2025 10:38:18 +0800
Subject: [PATCH 1/3] don't publish on PRs

---
 .github/workflows/publish.yaml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index 28ccf07..3fe41e4 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -4,7 +4,6 @@ on:
   push:
     branches:
       - main
-  pull_request:
 
 jobs:
   publish-charm:

From 7048622e5ca1af115b2c65a9de5a3590d3ebaab6 Mon Sep 17 00:00:00 2001
From: David Wilding <david.wilding@canonical.com>
Date: Fri, 12 Sep 2025 10:41:47 +0800
Subject: [PATCH 2/3] add workflow for building the rock

---
 .github/workflows/rock.yaml | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 .github/workflows/rock.yaml

diff --git a/.github/workflows/rock.yaml b/.github/workflows/rock.yaml
new file mode 100644
index 0000000..ead1b64
--- /dev/null
+++ b/.github/workflows/rock.yaml
@@ -0,0 +1,25 @@
+name: Build the rock on PRs
+
+on:
+  pull_request:
+
+jobs:
+  build-rock:
+    name: Build the rock
+    strategy:
+      fail-fast: false
+      max-parallel: 1
+      matrix:
+        arch: [amd64, arm64]
+    runs-on: [self-hosted, linux, "${{ matrix.arch }}"]
+    steps:
+      - uses: actions/checkout@v4
+      - name: setup lxd
+        uses: canonical/setup-lxd@v0.1.2
+      - name: build rock
+        run: |
+          set -x
+          sudo snap install --channel latest/stable --classic rockcraft
+          rockcraft pack --verbosity trace
+          docker run -d -p 5000:5000 --name registry registry:latest
+          rockcraft.skopeo --insecure-policy copy --dest-tls-verify=false oci-archive:$(ls *.rock) docker://localhost:5000/dashboard:latest

From f70e1e802abc2e77f51018c00c7c856abb608ed4 Mon Sep 17 00:00:00 2001
From: David Wilding <david.wilding@canonical.com>
Date: Fri, 12 Sep 2025 10:42:34 +0800
Subject: [PATCH 3/3] don't register the rock

---
 .github/workflows/rock.yaml | 2 --
 1 file changed, 2 deletions(-)

diff --git a/.github/workflows/rock.yaml b/.github/workflows/rock.yaml
index ead1b64..4098c2b 100644
--- a/.github/workflows/rock.yaml
+++ b/.github/workflows/rock.yaml
@@ -21,5 +21,3 @@ jobs:
           set -x
           sudo snap install --channel latest/stable --classic rockcraft
           rockcraft pack --verbosity trace
-          docker run -d -p 5000:5000 --name registry registry:latest
-          rockcraft.skopeo --insecure-policy copy --dest-tls-verify=false oci-archive:$(ls *.rock) docker://localhost:5000/dashboard:latest