From 12b37c39e19df082e48825cfcf59fc067bffb4d0 Mon Sep 17 00:00:00 2001
From: Thomas Kriechbaumer <thomas@kriechbaumer.name>
Date: Fri, 10 Apr 2020 14:08:25 +0200
Subject: docs: render all examples into one markdown page

---
 docs/.gitignore                          |  7 +++--
 docs/build-current                       |  2 ++
 docs/render_examples.py                  | 48 ++++++++++++++++++++++++++++++++
 docs/src/assets/style.scss               |  1 +
 docs/src/layouts/shortcodes/example.html |  3 +-
 5 files changed, 56 insertions(+), 5 deletions(-)
 create mode 100755 docs/render_examples.py

diff --git a/docs/.gitignore b/docs/.gitignore
index 1fb99949..610ffdf1 100644
--- a/docs/.gitignore
+++ b/docs/.gitignore
@@ -1,5 +1,6 @@
 generated/
-src/public
-node_modules
-public
+src/public/
+node_modules/
+public/
 src/resources/_gen/
+src/content/addons-examples.md
diff --git a/docs/build-current b/docs/build-current
index 7164de6d..d01b4e7e 100755
--- a/docs/build-current
+++ b/docs/build-current
@@ -8,5 +8,7 @@ for script in scripts/* ; do
   "$script" > "src/generated/${output%.*}.html"
 done
 
+python3 render_examples > src/content/addons-examples.md
+
 cd src
 hugo
diff --git a/docs/render_examples.py b/docs/render_examples.py
new file mode 100755
index 00000000..ad156698
--- /dev/null
+++ b/docs/render_examples.py
@@ -0,0 +1,48 @@
+#!/usr/bin/env python3
+
+import os
+import textwrap
+from pathlib import Path
+
+print("""
+---
+title: "Examples"
+menu:
+    addons:
+        weight: 6
+---
+
+# Examples of Addons and Scripts
+
+""")
+
+base = os.path.dirname(os.path.realpath(__file__))
+examples_path = os.path.join(base, '../src/examples/')
+pathlist = Path(examples_path).glob('**/*.py')
+
+examples = [os.path.relpath(str(p), examples_path) for p in sorted(pathlist)]
+examples = [p for p in examples if not os.path.basename(p) == '__init__.py']
+examples = [p for p in examples if not os.path.basename(p).startswith('test_')]
+
+current_dir = None
+current_level = 2
+for ex in examples:
+    if os.path.dirname(ex) != current_dir:
+        current_dir = os.path.dirname(ex)
+        sanitized = current_dir.replace('/', '').replace('.', '')
+        print("  * [Examples: {}]({{{{< relref \"addons-examples#{}\">}}}})".format(current_dir, sanitized))
+
+    sanitized = ex.replace('/', '').replace('.', '')
+    print("    * [{}]({{{{< relref \"addons-examples#{}\">}}}})".format(ex, sanitized))
+
+current_dir = None
+current_level = 2
+for ex in examples:
+    if os.path.dirname(ex) != current_dir:
+        current_dir = os.path.dirname(ex)
+        print("#"*current_level, current_dir)
+
+    print(textwrap.dedent("""
+        {} {}
+        {{{{< example src="{}" lang="py" >}}}}
+    """.format("#"*(current_level+1), ex, "/examples/"+ex)))
diff --git a/docs/src/assets/style.scss b/docs/src/assets/style.scss
index 26c22071..33e8863e 100644
--- a/docs/src/assets/style.scss
+++ b/docs/src/assets/style.scss
@@ -47,6 +47,7 @@ body > div {
         width: 100%;
         text-align: right;
     }
+    max-width: 70vw;
     margin-bottom: 1em;
 }
 
diff --git a/docs/src/layouts/shortcodes/example.html b/docs/src/layouts/shortcodes/example.html
index d23cabb6..83a6075d 100644
--- a/docs/src/layouts/shortcodes/example.html
+++ b/docs/src/layouts/shortcodes/example.html
@@ -1,5 +1,4 @@
-
 <div class="example">
 {{ highlight (trim (readFile (.Get "src")) "\n\r") (.Get "lang") "" }}
 <div class="path">{{ (.Get "src" )}}</div>
-</div>
\ No newline at end of file
+</div>
-- 
cgit v1.2.3