From a171c8a0870946f4516adeeed0f6104374be7a78 Mon Sep 17 00:00:00 2001
From: Shang Chieh Tseng <shangchieh.tseng@tsengsyu.com>
Date: Thu, 30 Oct 2025 12:07:28 +0800
Subject: [PATCH] Fix test workflows to use build artifacts instead of local
 binary

- Build workflow now uploads ollama binary as artifact with 7-day retention
- Test workflows download artifact instead of expecting local binary
- Eliminates 'ollama binary not found' error when running tests
- Enables build-once, test-multiple-times workflow pattern
- Added binary verification step to confirm artifact download
---
 .github/workflows/tesla-k80-ci.yml               | 12 ++++++++++++
 .github/workflows/tesla-k80-multi-gpu-tests.yml  | 16 ++++++++++------
 .github/workflows/tesla-k80-single-gpu-tests.yml | 14 +++++++++-----
 3 files changed, 31 insertions(+), 11 deletions(-)

diff --git a/.github/workflows/tesla-k80-ci.yml b/.github/workflows/tesla-k80-ci.yml
index 9f1f6cfc..dc14e9b8 100644
--- a/.github/workflows/tesla-k80-ci.yml
+++ b/.github/workflows/tesla-k80-ci.yml
@@ -37,3 +37,15 @@ jobs:
       - name: Build Go binary
         run: |
           go build -v -o ollama .
+
+      - name: Verify binary was created
+        run: |
+          ls -lh ollama
+          ./ollama --version
+
+      - name: Upload ollama binary as artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: ollama-binary
+          path: ollama
+          retention-days: 7
diff --git a/.github/workflows/tesla-k80-multi-gpu-tests.yml b/.github/workflows/tesla-k80-multi-gpu-tests.yml
index f85a728e..e1256570 100644
--- a/.github/workflows/tesla-k80-multi-gpu-tests.yml
+++ b/.github/workflows/tesla-k80-multi-gpu-tests.yml
@@ -4,7 +4,7 @@ on:
   workflow_dispatch: # Manual trigger only
   schedule:
     # Run weekly on Sundays at 2 AM UTC (less frequent than single-GPU tests)
-    - cron: '0 2 * * 0'
+    - cron: "0 2 * * 0"
 
 jobs:
   multi-gpu-test:
@@ -16,13 +16,17 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Verify ollama binary exists
+      - name: Download ollama binary from build workflow
+        uses: actions/download-artifact@v4
+        with:
+          name: ollama-binary
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Make ollama binary executable
         run: |
-          if [ ! -f ./ollama ]; then
-            echo "Error: ollama binary not found. Please run the build workflow first."
-            exit 1
-          fi
+          chmod +x ollama
           ls -lh ollama
+          ./ollama --version
 
       - name: Verify multi-GPU setup
         run: |
diff --git a/.github/workflows/tesla-k80-single-gpu-tests.yml b/.github/workflows/tesla-k80-single-gpu-tests.yml
index 5f272adb..270ae097 100644
--- a/.github/workflows/tesla-k80-single-gpu-tests.yml
+++ b/.github/workflows/tesla-k80-single-gpu-tests.yml
@@ -13,13 +13,17 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: Verify ollama binary exists
+      - name: Download ollama binary from build workflow
+        uses: actions/download-artifact@v4
+        with:
+          name: ollama-binary
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Make ollama binary executable
         run: |
-          if [ ! -f ./ollama ]; then
-            echo "Error: ollama binary not found. Please run the build workflow first."
-            exit 1
-          fi
+          chmod +x ollama
           ls -lh ollama
+          ./ollama --version
 
       - name: Build test-runner
         run: |