refactor(olm): remove OLM v0 support

.github/workflows/main.yml

@@ -118,11 +118,3 @@ jobs:
     - name: Build and push operator
       run: |
         make docker-buildx
-    - name: Build and push operator bundle
-      run: |
-        make bundle
-        make bundle-buildx
-    - name: Build and push catalog
-      run: |
-        make catalog
-        make catalog-buildx

.gitignore

@@ -25,11 +25,4 @@ Dockerfile.cross
 *.swo
 *~
 
-# olm bundle
-bundle.Dockerfile
-bundle
-
 **/kind-kubeconfig*
-
-catalog
-catalog.Dockerfile

.golangci.yml

@@ -0,0 +1,47 @@
+run:
+  timeout: 5m
+  allow-parallel-runners: true
+
+issues:
+  # don't skip warning about doc comments
+  # don't exclude the default set of lint
+  exclude-use-default: false
+  # restore some of the defaults
+  # (fill in the rest as needed)
+  exclude-rules:
+    - path: "api/*"
+      linters:
+        - lll
+    - path: "internal/*"
+      linters:
+        - dupl
+        - lll
+linters:
+  disable-all: true
+  enable:
+    - dupl
+    - errcheck
+    - copyloopvar
+    - ginkgolinter
+    - goconst
+    - gocyclo
+    - gofmt
+    - goimports
+    - gosimple
+    - govet
+    - ineffassign
+    - lll
+    - misspell
+    - nakedret
+    - prealloc
+    - revive
+    - staticcheck
+    - typecheck
+    - unconvert
+    - unparam
+    - unused
+
+linters-settings:
+  revive:
+    rules:
+      - name: comment-spacings