From a7d2cfdc6e4f21746754d1542dbfc7ca875f88b0 Mon Sep 17 00:00:00 2001
From: Valentin Haudiquet <valentin.haudiquet@canonical.com>
Date: Fri, 18 Sep 2026 18:07:54 +0200
Subject: [PATCH] ci: pin upload-artifact to v3

v4's GHES check refuses to run on any non-github.com server, so the
snap artifact upload always failed on gitea; v3 uses the artifact API
gitea implements.
---
 .github/workflows/ci.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6a197a0..a74a9b8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -114,7 +114,9 @@ jobs:
           export PATH="/usr/libexec/snapcraft:$HOME/.cargo/bin:$PATH"
           snapcraft pack --destructive-mode
       - name: Upload snap artifact
-        uses: actions/upload-artifact@v4
+        # v4 refuses to run outside github.com (GHESNotSupportedError); Gitea
+        # implements the artifact API used by v3, so v3 is the supported choice.
+        uses: actions/upload-artifact@v3
         with:
           name: snap
           path: ./*.snap