From a92a92600ebe44db02861c871873f84fa63cc79e Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 10 Dec 2025 00:09:02 +0000
Subject: [PATCH 1/3] Initial plan


From 34f96774a6938f6bf73915cf93517762b4d04120 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 10 Dec 2025 00:14:07 +0000
Subject: [PATCH 2/3] Add openSUSE 15.6 back with testing feed

Co-authored-by: richlander <2608468+richlander@users.noreply.github.com>
---
 src/opensuse/15.6/helix/amd64/Dockerfile | 12 ++++++++----
 src/opensuse/manifest.json               | 13 +++++++++++++
 2 files changed, 21 insertions(+), 4 deletions(-)

diff --git a/src/opensuse/15.6/helix/amd64/Dockerfile b/src/opensuse/15.6/helix/amd64/Dockerfile
index c67610a49..6b9123fef 100644
--- a/src/opensuse/15.6/helix/amd64/Dockerfile
+++ b/src/opensuse/15.6/helix/amd64/Dockerfile
@@ -1,4 +1,7 @@
 FROM opensuse/leap:15.6
+# Using RC version from testing feed as it has correct dependencies (libcrypto.so.3)
+# The production feed versions depend on libcrypto.so.1.1 which is incompatible
+ARG LIBMSQUIC_VERSION=2.4.17~rc2
 
 # Install Helix Dependencies
 RUN zypper ref \
@@ -36,13 +39,14 @@ RUN zypper ref \
 ENV LANG=en_US.utf8
 
 # Install MsQuic from official GitHub releases
+# Using opensuse15 testing feed as it's compatible with openSUSE 15.6
+# See: https://github.com/microsoft/msquic/issues/5567#issuecomment-3618761370
 RUN wget https://packages.microsoft.com/keys/microsoft.asc \
     && rpm --import microsoft.asc \
     && rm microsoft.asc \
-    && zypper addrepo https://packages.microsoft.com/opensuse/15/prod/ "MS Packages" \
-    && zypper install -y \
-        libmsquic \
-    && zypper clean -a
+    && wget "https://packages.microsoft.com/yumrepos/microsoft-opensuse15-testing-prod/Packages/l/libmsquic-${LIBMSQUIC_VERSION}-1.x86_64.rpm" \
+    && rpm -i libmsquic-${LIBMSQUIC_VERSION}-1.x86_64.rpm \
+    && rm libmsquic-${LIBMSQUIC_VERSION}-1.x86_64.rpm
 
 RUN ln -sf /usr/bin/python3.12 /usr/bin/python
 
diff --git a/src/opensuse/manifest.json b/src/opensuse/manifest.json
index 46a323426..2c8de3a20 100644
--- a/src/opensuse/manifest.json
+++ b/src/opensuse/manifest.json
@@ -7,6 +7,19 @@
           "platforms": [
           ]
         },
+        {
+          "platforms": [
+            {
+              "architecture": "amd64",
+              "dockerfile": "src/opensuse/15.6/helix/amd64",
+              "os": "linux",
+              "osVersion": "leap15.6",
+              "tags": {
+                "opensuse-15.6-helix-amd64": {}
+              }
+            }
+          ]
+        },
         {
           "platforms": [
             {

From 727f03e6c1929e348e4ce10112e08d9629f4b522 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 10 Dec 2025 00:25:16 +0000
Subject: [PATCH 3/3] Remove empty platforms entry from opensuse manifest

Co-authored-by: richlander <2608468+richlander@users.noreply.github.com>
---
 src/opensuse/manifest.json | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/opensuse/manifest.json b/src/opensuse/manifest.json
index 2c8de3a20..17a658ed2 100644
--- a/src/opensuse/manifest.json
+++ b/src/opensuse/manifest.json
@@ -3,10 +3,6 @@
     {
       "name": "dotnet-buildtools/prereqs",
       "images": [
-        {
-          "platforms": [
-          ]
-        },
         {
           "platforms": [
             {