From f1032a7a23d1d5453af74cd4399a21ef68563238 Mon Sep 17 00:00:00 2001
From: enricobuehler <buehler@unom.io>
Date: Thu, 18 Jun 2026 21:48:17 +0000
Subject: [PATCH] fix(flatpak): pass `stable` branch to build-bundle (matches
 --default-branch)
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The CI added --default-branch=stable, so the repo ref is
app/io.unom.Punktfunk/x86_64/stable. build-bundle defaults to `master` when no
branch is given → "Refspec app/io.unom.Punktfunk/x86_64/master not found". Pass
`stable` explicitly in both flatpak.yml and the local build-flatpak.sh.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---
 .gitea/workflows/flatpak.yml       | 4 +++-
 packaging/flatpak/build-flatpak.sh | 5 ++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/.gitea/workflows/flatpak.yml b/.gitea/workflows/flatpak.yml
index b81fbc0..c3b3c52 100644
--- a/.gitea/workflows/flatpak.yml
+++ b/.gitea/workflows/flatpak.yml
@@ -118,7 +118,9 @@ jobs:
 
       - name: Export single-file bundle
         run: |
-          flatpak build-bundle "$PWD/repo" "$BUNDLE" "$APP_ID"
+          # Branch must be passed explicitly now that the repo ref is `stable` (--default-branch
+          # above); build-bundle otherwise defaults to `master` and errors "Refspec … not found".
+          flatpak build-bundle "$PWD/repo" "$BUNDLE" "$APP_ID" stable
           ls -lh "$BUNDLE"
 
       - name: Publish to the Gitea generic registry
diff --git a/packaging/flatpak/build-flatpak.sh b/packaging/flatpak/build-flatpak.sh
index 550c45b..fb9dcef 100755
--- a/packaging/flatpak/build-flatpak.sh
+++ b/packaging/flatpak/build-flatpak.sh
@@ -73,14 +73,17 @@ fi
 
 # --- build into a local ostree repo, then export a single-file bundle --------------------
 echo "==> flatpak-builder ($APP_ID, version $VERSION)"
+# --default-branch=stable matches CI / the hosted repo ref, so a locally-built install can also
+# track flatpak.unom.io. build-bundle must then be told the branch (else it defaults to `master`).
 "${FPB[@]}" --user --force-clean --disable-rofiles-fuse \
+  --default-branch=stable \
   --install-deps-from=flathub \
   "${EXTRA_ARGS[@]}" \
   --repo="$ROOTDIR/.flatpak-repo" \
   "$ROOTDIR/.flatpak-build" "$MANIFEST"
 
 mkdir -p dist
-flatpak build-bundle "$ROOTDIR/.flatpak-repo" "$BUNDLE" "$APP_ID"
+flatpak build-bundle "$ROOTDIR/.flatpak-repo" "$BUNDLE" "$APP_ID" stable
 echo "built $BUNDLE"
 ls -lh "$BUNDLE"
 echo