build docs

.azure-pipelines.yml

@@ -48,8 +48,14 @@ steps:
   displayName: 'Install dbt deps'
 
 - script: |
-    cp ~/dbt-ci/.env .
-    echo "POSTGRES_DATABASE=${BUILD_SOURCEBRANCH#refs/heads/}" >> .env
+    source venv/bin/activate
+    set -a && source .env && set +a
+
+    dbt docs generate
+
+  displayName: 'Run dbt docs'
+
+- script: |
     set -a && source .env && set +a
 
     psql -h $POSTGRES_HOST -U $POSTGRES_USER -d postgres -c "DROP DATABASE ci_${BUILD_SOURCEBRANCH#refs/heads/}"