Update ci.yml

Author: alokemajumder

.github/workflows/ci.yml

@@ -1,4 +1,3 @@
-# .github/workflows/ci.yml
 name: CI / Test & Docker Build
 
 on:
@@ -11,6 +10,25 @@ jobs:
   test-and-build:
     runs-on: ubuntu-latest
 
+    env:
+      # Force local ffmpeg usage
+      MODE: local
+      FFMPEG_PATH: /usr/bin/ffmpeg
+      FFPROBE_PATH: /usr/bin/ffprobe
+      VMAF_PATH: /usr/bin/true            # no-op if VMAF not installed
+      # JWT settings for tests
+      SECRET_KEY: testsecret
+      ALGORITHM: HS256
+      ACCESS_TOKEN_EXPIRE_MINUTES: 60
+      # AWS disabled in CI
+      AWS_ACCESS_KEY_ID: ''
+      AWS_SECRET_ACCESS_KEY: ''
+      AWS_REGION: us-east-1
+      # API server defaults (not used by tests)
+      HOST: 0.0.0.0
+      PORT: 8000
+      WORKERS: 1
+
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -20,7 +38,12 @@ jobs:
         with:
           python-version: '3.10'
 
-      - name: Install dependencies, pytest & httpx
+      - name: Install system FFmpeg
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y ffmpeg
+
+      - name: Install Python dependencies, pytest & httpx
         run: |
           python -m pip install --upgrade pip
           pip install --no-cache-dir -r requirements.txt
@@ -44,3 +67,4 @@ jobs:
           load: true
           push: false
           tags: ffmpeg-api-service:latest
+