added console script

README.md

@@ -8,6 +8,8 @@ pip install git+https://git.finnendahl.de/Yugon/html_to_pdf.git
 
 ## API
 
+In python :
+
 ```python
 import html_to_pdf as h2p
 
@@ -15,3 +17,9 @@ h2p.render_from_url("http://example.com", "out.pdf")
 h2p.render_from_file("local_file.html", "out2.pdf")
 h2p.render_from_string("<h1>Works</h1>", "out3.pdf")
 ```
+
+As console script
+
+```bash
+html_to_pdf <input> -o <output>
+```

html_to_pdf/__init__.py

@@ -1 +1 @@
-from .render import render_from_url, render_from_string, render_from_file
+from .render import main,render_from_url, render_from_string, render_from_file

html_to_pdf/render.py

@@ -39,3 +39,14 @@ def render_from_string(s, out=None):
     temp.flush()
     render_from_file(temp.name, out=out)
     temp.close()
+
+
+def main():
+    import sys
+    import argparse
+    parser = argparse.ArgumentParser()
+    parser.add_argument("input", help="Input HTML file.")
+    parser.add_argument("-o", "--output", help="Output filename.", default="out.pdf")
+    args = parser.parse_args()
+    render_from_file(args.input, args.output)
+    print(f"{args.input} rendered into {args.output}")

setup.py

@@ -16,5 +16,8 @@ setuptools.setup(
     long_description_content_type="text/markdown",
     url="git.finnendahl.de",
     packages=setuptools.find_packages(),
-    include_package_data=True
+    include_package_data=True,
+    entry_points={
+        'console_scripts': ['html_to_pdf=html_to_pdf:main']
+    }
 )