added build task

Author: ImranullahKhann

tekton/pipeline.yaml

@@ -8,6 +8,7 @@ spec:
   params:
     - name: repo-url
     - name: branch
+    - name: build-image
       default: main
   tasks:
     - name: init
@@ -30,17 +31,30 @@ spec:
         value: $(params.branch)
       runAfter:
         - init
-    
-    - name: lint
+
+    - name: tests
       workspaces:
         - name: source
           workspace: pipeline-workspace
       taskRef:
-        name: flake8
+        name: nose
       params:
-      - name: image
-        value: "python:3.9-slim"
+      - name: database_uri
+        value: "sqlite:///test.db"
       - name: args
-        value: ["--count","--max-complexity=10","--max-line-length=127","--statistics"]
+        value: "-v --with-spec --spec-color"
       runAfter:
         - clone
+      
+    - name: build
+      workspaces:
+        - name: source
+          workspace: pipeline-workspace
+      taskRef:
+        name: buildah
+        kind: ClusterTask
+      params:
+      - name: IMAGE
+        value: "$(params.build-image)"
+      runAfter:
+        - tests