Start implementing scaffolding tool for scaffolding repositories

tools/.golangci.yml

@@ -1,86 +1,78 @@
+version: "2"
 linters:
-  enable-all: true
+  default: all
   disable:
-    # WARN [runner] The linter 'nosnakecase' is deprecated (since v1.48.1) due to: The repository of the linter has been deprecated by the owner. Replaced by revive(var-naming).
-    - nosnakecase
-    # WARN [runner] The linter 'scopelint' is deprecated (since v1.39.0) due to: The repository of the linter has been deprecated by the owner. Replaced by exportloopref.
-    - scopelint
-    # WARN [runner] The linter 'ifshort' is deprecated (since v1.48.0) due to: The repository of the linter has been deprecated by the owner.
-    - ifshort
-    # WARN [runner] The linter 'varcheck' is deprecated (since v1.49.0) due to: The owner seems to have abandoned the linter. Replaced by unused.
-    - varcheck
-    # WARN [runner] The linter 'deadcode' is deprecated (since v1.49.0) due to: The owner seems to have abandoned the linter. Replaced by unused.
-    - deadcode
-    # WARN [runner] The linter 'golint' is deprecated (since v1.41.0) due to: The repository of the linter has been archived by the owner. Replaced by revive.
-    - golint
-    # WARN [runner] The linter 'exhaustivestruct' is deprecated (since v1.46.0) due to: The owner seems to have abandoned the linter. Replaced by exhaustruct.
-    - exhaustivestruct
-    # WARN [runner] The linter 'maligned' is deprecated (since v1.38.0) due to: The repository of the linter has been archived by the owner. Replaced by govet 'fieldalignment'.
-    - maligned
-    # WARN [runner] The linter 'structcheck' is deprecated (since v1.49.0) due to: The owner seems to have abandoned the linter. Replaced by unused.
-    - structcheck
-    # WARN [runner] The linter 'interfacer' is deprecated (since v1.38.0) due to: The repository of the linter has been archived by the owner.
-    - interfacer
-
-    # Long line lengths are a presentation issue.
     - lll
-linters-settings:
-  cyclop:
-    # Default: 10
-    max-complexity: 12
-  depguard:
-    rules:
-      main:
-        allow:
-          - $gostd
-          - github.com/grafana/killercoda/tools/transformer/goldmark
-          - github.com/grafana/killercoda/tools/transformer/killercoda
-          - github.com/grafana/killercoda/tools/transformer/parser
-          - github.com/yuin/goldmark
-          - github.com/yuin/goldmark/ast
-          - github.com/yuin/goldmark-meta
-          - github.com/yuin/goldmark/extension
-          - github.com/yuin/goldmark/parser
-          - github.com/yuin/goldmark/renderer
-          - github.com/yuin/goldmark/renderer/html
-          - github.com/yuin/goldmark/text
-          - github.com/yuin/goldmark/util
-          - mvdan.cc/xurls/v2
-          - github.com/stretchr/testify/assert
-          - github.com/stretchr/testify/require
-  funlen:
-    # Default: false
-    ignore-comments: true
-  ireturn:
-    allow:
-      - anon
-      - error
-      - empty
-      - stdlib
-      - NodeRenderer
-  tagliatelle:
-    case:
+  settings:
+    cyclop:
+      max-complexity: 12
+    depguard:
       rules:
-        json: snake
-        yaml: snake
-  varnamelen:
-    ignore-names:
-      # Common name for bytes variables.
-      - b
-      - err
-      - fi
-      # Common name for File variables.
-      - f
-      # Common names for iterator variables.
-      - i
-      - j
-      # Short for Markdown and avoids conflict with package name markdown.
-      - md
-      # Common name for number variables.
-      - n
-      # Common name for test cases.
-      - tc
-      # Short for URL and avoids conflict with the package name url.
-      - u
-      # Common name for io.Writer.
-      - w
+        main:
+          allow:
+            - $gostd
+            - github.com/grafana/killercoda/tools/transformer/goldmark
+            - github.com/grafana/killercoda/tools/transformer/killercoda
+            - github.com/grafana/killercoda/tools/transformer/parser
+            - github.com/yuin/goldmark
+            - github.com/yuin/goldmark/ast
+            - github.com/yuin/goldmark-meta
+n            - github.com/yuin/goldmark/extension
+            - github.com/yuin/goldmark/parser
+            - github.com/yuin/goldmark/renderer
+            - github.com/yuin/goldmark/renderer/html
+            - github.com/yuin/goldmark/text
+            - github.com/yuin/goldmark/util
+            - mvdan.cc/xurls/v2
+            - github.com/stretchr/testify/assert
+            - github.com/stretchr/testify/require
+    funlen:
+      ignore-comments: true
+    ireturn:
+      allow:
+        - anon
+        - error
+        - empty
+        - stdlib
+        - NodeRenderer
+    tagliatelle:
+      case:
+        rules:
+          json: snake
+          yaml: snake
+    varnamelen:
+      ignore-names:
+        - b
+        - err
+        - fi
+        - f
+        - i
+        - j
+        - md
+        - "n"
+        - tc
+        - u
+        - w
+  exclusions:
+    generated: lax
+    presets:
+      - comments
+      - common-false-positives
+      - legacy
+      - std-error-handling
+    paths:
+      - third_party$
+      - builtin$
+      - examples$
+formatters:
+  enable:
+    - gci
+    - gofmt
+    - gofumpt
+    - goimports
+  exclusions:
+    generated: lax
+    paths:
+      - third_party$
+      - builtin$
+      - examples$