[PATCH] CI: QUIC Interop: clean old docker images

[Ilia Shipitsin]

currently temporary docker images are kept forever. let's delete
outdated ones
---
 .github/workflows/quic-interop-aws-lc.yml   | 9 +++++++++
 .github/workflows/quic-interop-libressl.yml | 9 +++++++++
 2 files changed, 18 insertions(+)

diff --git a/.github/workflows/quic-interop-aws-lc.yml 
b/.github/workflows/quic-interop-aws-lc.yml
index f14f496e8..28fb8fff1 100644
--- a/.github/workflows/quic-interop-aws-lc.yml
+++ b/.github/workflows/quic-interop-aws-lc.yml
@@ -38,6 +38,15 @@ jobs:
             SSLLIB: AWS-LC
           tags: ghcr.io/${{ github.repository }}:aws-lc
 
+      - name: Cleanup registry
+        uses: actions/delete-package-versions@v5
+        with:
+          owner: ${{ github.repository_owner }}
+          package-name: 'haproxy'
+          package-type: container
+          min-versions-to-keep: 1
+          delete-only-untagged-versions: 'true'
+
   run:
     needs: build
     strategy:
diff --git a/.github/workflows/quic-interop-libressl.yml 
b/.github/workflows/quic-interop-libressl.yml
index 4a7313ec9..166069bca 100644
--- a/.github/workflows/quic-interop-libressl.yml
+++ b/.github/workflows/quic-interop-libressl.yml
@@ -38,6 +38,15 @@ jobs:
             SSLLIB: LibreSSL
           tags: ghcr.io/${{ github.repository }}:libressl
 
+      - name: Cleanup registry
+        uses: actions/delete-package-versions@v5
+        with:
+          owner: ${{ github.repository_owner }}
+          package-name: 'haproxy'
+          package-type: container
+          min-versions-to-keep: 1
+          delete-only-untagged-versions: 'true'
+
   run:
     needs: build
     strategy:
-- 
2.46.0.windows.1