From e3581179cc8e44b3901535b4028d5ce9db12f60b Mon Sep 17 00:00:00 2001
From: Levente Pap <levente.pap@iota.org>
Date: Thu, 16 Dec 2021 18:04:22 +0100
Subject: [PATCH] Re-add mdbook support (#46)

---
 book.toml            |  5 +++++
 format_tip_header.sh | 16 ++++++++++++++++
 generate_book.sh     | 34 ++++++++++++++++++++++++++++++++++
 3 files changed, 55 insertions(+)
 create mode 100644 book.toml
 create mode 100755 format_tip_header.sh
 create mode 100755 generate_book.sh

diff --git a/book.toml b/book.toml
new file mode 100644
index 000000000..17ea8295f
--- /dev/null
+++ b/book.toml
@@ -0,0 +1,5 @@
+[book]
+title = "The Tangle Improvement Proposal (TIP) Book"
+
+[output.html]
+no-section-label = true
\ No newline at end of file
diff --git a/format_tip_header.sh b/format_tip_header.sh
new file mode 100755
index 000000000..a598ad409
--- /dev/null
+++ b/format_tip_header.sh
@@ -0,0 +1,16 @@
+C=0
+touch tmp
+while IFS= read -r line
+do
+  if [[ $line == "---" && "$C" -eq 0 ]]; then
+      ((C++))
+      line="<pre>"
+  fi
+    if [[ $line == "---" && "$C" -eq 1 ]]; then
+        ((C++))
+        line="</pre>"
+    fi
+  echo $line >> tmp
+done < "$1"
+
+mv tmp $1
\ No newline at end of file
diff --git a/generate_book.sh b/generate_book.sh
new file mode 100755
index 000000000..9457c82c9
--- /dev/null
+++ b/generate_book.sh
@@ -0,0 +1,34 @@
+#!/usr/bin/env bash
+
+# SPDX-License-Identifier: Apache-2.0
+# Source: https://github.com/rust-lang/rfcs/blob/85c95c7179acc8986eae709f773ff3a91f1e2e43/generate-book.sh
+
+set -e
+
+rm -rf src
+mkdir src
+cp -r tips src
+
+printf '[Introduction](introduction.md)\n\n' > src/SUMMARY.md
+
+# create summary, extract tip titles and numbers
+find ./src ! -type d -name '*.md' ! -path ./src ! -path ./src/SUMMARY.md -print0 \
+  | sed -e 's/.\/src\///g' \
+  | sort -z \
+  | while read -r -d '' file;
+do
+    tipNum=$(sed 's/-0*/-/' <<< $(basename "$file" ".md"))
+    printf -- '- [%s%s](%s)\n' ${tipNum^^} "$(sed -n 's/^title:\(.*\)$/\1/p' < $file)" "$file"
+done >> src/SUMMARY.md
+
+# remove "---" from tip header and replace it h <pre> and </pre>
+find ./src ! -type d -name '*.md' ! -path ./src ! -path ./src/SUMMARY.md -print0 \
+  | sort -z \
+  | while read -r -d '' file;
+do
+    ./format_tip_header.sh $file
+done
+
+ln -frs README.md src/introduction.md
+
+mdbook build