Update linter config

Signed-off-by: Mark Sagi-Kazar <mark.sagikazar@gmail.com>

.golangci.yml

@@ -2,29 +2,35 @@ run:
     timeout: 2m
 
 linters-settings:
-  golint:
-    min-confidence: 0.1
+    gci:
+        local-prefixes: github.com/dexidp/dex
     goimports:
         local-prefixes: github.com/dexidp/dex
+    golint:
+        min-confidence: 0
+
 
 linters:
     disable-all: true
     enable:
         - bodyclose
         - deadcode
-  - depguard
         - dogsled
+        - exhaustive
+        - exportloopref
         - gochecknoinits
+        - gocritic
         - gofmt
         - goimports
         - golint
+        - goprintffuncname
         - gosimple
-  - gocritic
         - govet
         - ineffassign
-  - interfacer
         - misspell
         - nakedret
+        - nolintlint
+        - rowserrcheck
         - staticcheck
         - structcheck
         - stylecheck
@@ -35,11 +41,39 @@ linters:
         - whitespace
 
         # TODO: fix linter errors before enabling
-  # - unparam
-  # - scopelint
-  # - gosec
-  # - gocyclo
-  # - lll
-  # - goconst
-  # - errcheck
+        # - gci
+        # - gochecknoglobals
+        # - gocognit
+        # - godot
+        # - gofumpt
+        # - nlreturn
+        # - noctx
+        # - prealloc
+        # - sqlclosecheck
+
+        # TODO: fix linter errors before enabling (from original config)
         # - dupl
+        # - errcheck
+        # - goconst
+        # - gocyclo
+        # - gosec
+        # - lll
+        # - scopelint
+        # - unparam
+
+        # unused
+        # - depguard
+        # - goheader
+        # - gomodguard
+
+        # don't enable:
+        # - asciicheck
+        # - funlen
+        # - godox
+        # - goerr113
+        # - gomnd
+        # - interfacer
+        # - maligned
+        # - nestif
+        # - testpackage
+        # - wsl