Update linter config

.golangci.yml

@@ -2,6 +2,49 @@ version: "2"
 
 run:
   timeout: 5m
+  issues-exit-code: 1
+
+linters:
+  enable:
+    - errcheck
+    - govet
+    - ineffassign
+    - staticcheck
+    - unused
+    - bodyclose
+    - importas
+    - dogsled
+    - dupl
+    - gochecknoinits
+    - gocognit
+    - gocritic
+    - gocyclo
+    - revive
+    - gosec
+    - misspell
+    - nakedret
+    - prealloc
+    - unconvert
+    - whitespace
+    - rowserrcheck
+    - goconst
+    - asciicheck
+    - nestif
+    - copyloopvar
+    - sqlclosecheck
+
+  settings:
+    govet:
+      enable:
+        - shadow
+
+    gocritic:
+      disabled-checks:
+        - sloppyReassign
+        - whyNoLint
+      enabled-tags:
+        - experimental
+        - opinionated
 
   exclusions:
     generated: lax
@@ -19,11 +62,6 @@ formatters:
     - gofmt
     - goimports
 
-  settings:
-    goimports:
-      local-prefixes:
-        - crm2
-
   exclusions:
     generated: lax
     paths: