Moving from super to megalinter 🧹 (#414)

* Moving from super to megalinter 🧹

* Removing file selection regex

.github/workflows/lint.yaml

@@ -7,27 +7,55 @@ on: # yamllint disable-line rule:truthy
     branches:
       - main
 
+concurrency:
+  group: ${{ github.ref }}-${{ github.workflow }}
+  cancel-in-progress: true
+
 env:
   # Currently no way to detect automatically
   DEFAULT_BRANCH: main
 
 jobs:
   build:
-    name: Lint
+    name: MegaLinter
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
         uses: actions/checkout@v3
         with:
           fetch-depth: 0
-      - name: Lint
-        uses: github/super-linter/slim@v4
+
+      - name: MegaLinter
+        uses: oxsecurity/megalinter@v6.1.0
         env:
-          VALIDATE_ALL_CODEBASE: ${{ github.event_name == 'workflow_dispatch' }}
-          DEFAULT_BRANCH: "${{ env.DEFAULT_BRANCH }}"
           GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
-          ANSIBLE_CONFIG_FILE: .ansible-lint
-          MARKDOWN_CONFIG_FILE: .markdownlint.yaml
-          TERRAFORM_TFLINT_CONFIG_FILE: .tflint.hcl
-          YAML_CONFIG_FILE: .yamllint.yaml
-          KUBERNETES_KUBEVAL_OPTIONS: --ignore-missing-schemas
+          VALIDATE_ALL_CODEBASE: ${{ github.event_name == 'workflow_dispatch' }}
+          ENABLE_LINTERS: |-
+            ${{
+              join(
+                fromJSON('
+                  [
+                    "ACTION_ACTIONLINT",
+                    "ANSIBLE_ANSIBLE_LINT",
+                    "COPYPASTE_JSCPD",
+                    "KUBERNETES_KUBEVAL",
+                    "MARKDOWN_MARKDOWNLINT",
+                    "REPOSITORY_GIT_DIFF",
+                    "REPOSITORY_SECRETLINT",
+                    "TERRAFORM_TERRAFORM_FMT",
+                    "YAML_PRETTIER",
+                    "YAML_YAMLLINT"
+                  ]
+                '),
+                ','
+              )
+            }}
+          ANSIBLE_DIRECTORY: provision/ansible
+          ANSIBLE_ANSIBLE_LINT_CONFIG_FILE: .github/linters/.ansible-lint
+          KUBERNETES_DIRECTORY: cluster
+          KUBERNETES_KUBEVAL_ARGUMENTS: --ignore-missing-schemas
+          MARKDOWN_MARKDOWNLINT_CONFIG_FILE: .github/linters/.markdownlint.yaml
+          MARKDOWN_MARKDOWNLINT_RULES_PATH: .github/
+          YAML_YAMLLINT_CONFIG_FILE: .github/linters/.yamllint.yaml
+          YAML_PRETTIER_CONFIG_FILE: .github/linters/.prettierrc.yaml
+          YAML_PRETTIER_FILTER_REGEX_EXCLUDE: "(.*\\.sops\\.ya?ml)"