Check markdown style better

.github/workflows/check_markdown.yaml

@@ -5,13 +5,7 @@ name: Check markdown
 # 21st as the first letter of this repo is the 21st letter in the alphabet.
 on:
  push:
- branches:
- - '*'
- - '!main'
  pull_request:
- branches:
- - '*'
- - '!main'
  schedule:
  - cron: "0 0 21 * *"
 
@@ -26,13 +20,25 @@ jobs:
  - name: Set up Git repository
  uses: actions/checkout@v4
 
- - name: Remove folders that should not have a Markdown style check
- run: |
- rm -rf evaluations
- rm -rf shared_documents
+ # Indented blocks are ignored, as the linter assumes it to be code.
+ # In our case, it is not: for us, it is usually an admonition (i.e. a 'question' or 'info' block)
+ # Here all indented text is unindented
+ # https://github.com/UPPMAX/UPPMAX-documentation/issues/114
+ - name: unindent text
+ run: ./scripts/unindent_text.sh
 
  - uses: articulate/actions-markdownlint@v1
  with:
  config: .markdownlint.jsonc
  ignore: .markdownlintignore
 
+ # There are many linters with the same name,
+ # this is the linter whose documentation to look into :-)
+ - name: CLI to the linter is at https://github.com/igorshubovych/markdownlint-cli
+ run: echo "CLI to the linter is at https://github.com/igorshubovych/markdownlint-cli"
+
+ # There are many linters with the same name,
+ # this is the linter whose documentation to look into :-)
+ - name: Linter is at https://github.com/DavidAnson/markdownlint
+ run: echo "Linter is at https://github.com/DavidAnson/markdownlint"
+

scripts/unindent_text.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+#
+# Unindents text in all markdown files
+#
+# For an indented block, a link to a broken image is ignored, as the link checker assumes it to be code.
+# In our case, it is not: for us, it is usually an admonition (i.e. a 'question' or 'info' block)
+# Here all indented text is unindented
+# https://github.com/UPPMAX/UPPMAX-documentation/issues/114
+#
+for filename in $(find . | grep .md)
+do
+sed -i 's/^ //g' ${filename}
+sed -i 's/^ //g' ${filename}
+sed -i 's/^ //g' ${filename}
+done