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Use argparse

This commit is contained in:
Alexandre Aubin 2021-04-28 20:11:42 +02:00
parent d23820291a
commit 8c16673dcc

View file

@ -1,14 +1,17 @@
from jinja2 import Environment, FileSystemLoader import argparse
import json import json
import os import os
import sys
if len(sys.argv) <= 1: from jinja2 import Environment, FileSystemLoader
raise Exception("You should provide the path to the app as first arg")
app = sys.argv[1] parser = argparse.ArgumentParser(description='Automatically (re)generate README for apps')
parser.add_argument('app_path',
help='Path to the app to generate/update READMEs for')
if not os.path.exists(app): args = parser.parse_args()
app_path = args.app_path
if not os.path.exists(app_path):
raise Exception("App path provided doesn't exists ?!") raise Exception("App path provided doesn't exists ?!")
env = Environment(loader=FileSystemLoader('./templates')) env = Environment(loader=FileSystemLoader('./templates'))
@ -17,24 +20,24 @@ for lang, lang_suffix in [("en", ""), ("fr", "_fr")]:
template = env.get_template(f'README{lang_suffix}.md.j2') template = env.get_template(f'README{lang_suffix}.md.j2')
manifest = json.load(open(os.path.join(app, "manifest.json"))) manifest = json.load(open(os.path.join(app_path, "manifest.json")))
upstream = manifest.get("upstream", {}) upstream = manifest.get("upstream", {})
if os.path.exists(os.path.join(app, "doc", "screenshots")): if os.path.exists(os.path.join(app_path, "doc", "screenshots")):
screenshots = os.listdir(os.path.join(app, "doc", "screenshots")) screenshots = os.listdir(os.path.join(app_path, "doc", "screenshots"))
if ".gitkeep" in screenshots: if ".gitkeep" in screenshots:
screenshots.remove(".gitkeep") screenshots.remove(".gitkeep")
else: else:
screenshots = [] screenshots = []
if os.path.exists(os.path.join(app, "doc", f"DISCLAIMER{lang_suffix}.md")): if os.path.exists(os.path.join(app_path, "doc", f"DISCLAIMER{lang_suffix}.md")):
disclaimer = open(os.path.join(app, "doc", f"DISCLAIMER{lang_suffix}.md")).read() disclaimer = open(os.path.join(app_path, "doc", f"DISCLAIMER{lang_suffix}.md")).read()
# Fallback to english if maintainer too lazy to translate the disclaimer idk # Fallback to english if maintainer too lazy to translate the disclaimer idk
elif os.path.exists(os.path.join(app, "doc", f"DISCLAIMER.md")): elif os.path.exists(os.path.join(app_path, "doc", "DISCLAIMER.md")):
disclaimer = open(os.path.join(app, "doc", f"DISCLAIMER.md")).read() disclaimer = open(os.path.join(app_path, "doc", "DISCLAIMER.md")).read()
else: else:
disclaimer = None disclaimer = None
out = template.render(lang=lang, upstream=upstream, screenshots=screenshots, disclaimer=disclaimer, manifest=manifest) out = template.render(lang=lang, upstream=upstream, screenshots=screenshots, disclaimer=disclaimer, manifest=manifest)
with open(os.path.join(app, f"README{lang_suffix}.md"), "w") as f: with open(os.path.join(app_path, f"README{lang_suffix}.md"), "w") as f:
f.write(out) f.write(out)