From 6476982874fec8a7e0e77b0f0484c7c8c0c56ea9 Mon Sep 17 00:00:00 2001
From: Starfall <us@starfall.systems>
Date: Fri, 22 Oct 2021 23:13:45 -0500
Subject: strike: read and process from config file

---
 sample/html/empty.html | 13 +++++++++++++
 sample/html/happy.html | 14 ++++++++++++++
 sample/template.html   |  2 +-
 strike.py              | 39 ++++++++++++++++++++++++++++++---------
 4 files changed, 58 insertions(+), 10 deletions(-)
 create mode 100644 sample/html/empty.html
 create mode 100644 sample/html/happy.html
diff --git a/sample/html/empty.html b/sample/html/empty.html
new file mode 100644
index 0000000..da72fca
--- /dev/null
+++ b/sample/html/empty.html
@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<html lang=en-US dir=ltr>
+<title>aaaa need a title</title>
+<meta charset=UTF-8>
+<meta name=robots content="noindex, nofollow">
+<meta name=viewport content="width=device-width, initial-scale=1">
+
+<section>
+	
+</section>
+<footer>
+	<p>This page was generated by <a href=https://git.starfall.systems/strike>Strike</a>.  
+</footer>
diff --git a/sample/html/happy.html b/sample/html/happy.html
new file mode 100644
index 0000000..734a9b7
--- /dev/null
+++ b/sample/html/happy.html
@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<html lang=en-US dir=ltr>
+<title>aaaa need a title</title>
+<meta charset=UTF-8>
+<meta name=robots content="noindex, nofollow">
+<meta name=viewport content="width=device-width, initial-scale=1">
+
+<section>
+	Hello, world!
+
+</section>
+<footer>
+	<p>This page was generated by <a href=https://git.starfall.systems/strike>Strike</a>.  
+</footer>
diff --git a/sample/template.html b/sample/template.html
index 3e94683..c8e401a 100644
--- a/sample/template.html
+++ b/sample/template.html
@@ -6,7 +6,7 @@
 <meta name=viewport content="width=device-width, initial-scale=1">
 
 <section>
-	${content}
+	{content}
 </section>
 <footer>
 	<p>This page was generated by <a href=https://git.starfall.systems/strike>Strike</a>.  
diff --git a/strike.py b/strike.py
index dfcb2ed..b6d526b 100755
--- a/strike.py
+++ b/strike.py
@@ -1,32 +1,53 @@
 #!/usr/bin/env python3
-from os import listdir, mkdir
+from os import listdir, mkdir, path
 from sys import exit
 from argparse import ArgumentParser
+from configparser import ConfigParser
 
 def handle_args():
     parser = ArgumentParser()
-    parser.add_argument('--input', '-i', help='input directory (default "blog")', default='blog')
-    parser.add_argument('--output', '-o', help='output directory (default "output")', default='output')
-    parser.add_argument('--template', '-t', help='template to use (default "template")', default='template')
+    parser.add_argument('config', help='location of strike.ini file (or a directory containing it)')
+# does it make any sense to override the config file? probably not for cases involving multiple templates or excludes. but for simple ones i could see it
+#    parser.add_argument('--input', '-i', help='input directory (overrides config file)', default='')
+#    parser.add_argument('--output', '-o', help='output directory (overrides config file)', default='')
+#    parser.add_argument('--template', '-t', help='template to use (overrides config file)', default='')
     return parser.parse_args()
 
+def read_config(location):
+    parser = ConfigParser()
+    if path.isdir(location):
+        location = location + '/strike.ini'
+    if not path.exists(location):
+        raise FileNotFoundError(f'Config file not found at {location}.')
+    location = parser.read(location)
+    basedir = path.dirname(path.abspath(location[0]))
+    return basedir, parser
+
 def get_output(content, template="{content}"):
     return template.format(content = content)
 
 def main():
     args = handle_args()
+    basedir, config = read_config(args.config)
+
+    input_dir = path.join(basedir, config['Input']['directory'])
+    exclusions = config['Input']['excludes'].splitlines()
+    default_template = path.join(basedir, config['Templates']['default'])
+    output_dir = path.join(basedir, config['Output']['directory'])
 
-    try: mkdir(args.output)
+    try: mkdir(output_dir)
     except FileExistsError: pass
 
-    with open(args.template) as t:
+    with open(default_template) as t:
         template_contents = t.read()
 
-    for file in listdir(args.input):
-        with open(args.input + '/' + file, 'r') as fin:
+    for file in listdir(input_dir):
+        if file in exclusions:
+            continue 
+        with open(path.join(input_dir, file), 'r') as fin:
             file_contents = fin.read()
         output = get_output(file_contents, template=template_contents)
-        with open(args.output + '/' + file, 'w') as fout:
+        with open(path.join(output_dir, file), 'w') as fout:
             fout.write(output)
 
 if __name__ == '__main__':
-- 
cgit 

