forked from mirrors/nixpkgs
f069cdb0dc
There are two patches applied to 'calibre-web' in order to make it more
NixOS friendly:
- default-logger.patch switches default log output to /dev/stdout, as
otherwise calibre-web tries to open a file relative to its location,
which it can't do as the store is read-only. It's not possible to
pass log file location via command line flags.
- run-migrations.patch adds an env var __RUN_MIGRATIONS_AND_EXIT that,
when set, instructs calibre-web to run DB migrations and exit. As
almost all config parameters are configured via UI in sqlite3 DB,
this patch allows the DB to be pre-created so it can be updated by
systemd pre-start script later. Thus, allowing calibre-web to be
configured declaratively.
15 lines
401 B
Diff
15 lines
401 B
Diff
diff --git a/cps/__init__.py b/cps/__init__.py
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index 627cca0b..233bb2dd 100644
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--- a/cps/__init__.py
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+++ b/cps/__init__.py
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@@ -87,6 +87,9 @@ db.CalibreDB.setup_db(config, cli.settingspath)
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calibre_db = db.CalibreDB()
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+if os.environ.get('__RUN_MIGRATIONS_AND_EXIT'):
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+ sys.exit(0)
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+
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def create_app():
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app.wsgi_app = ReverseProxied(app.wsgi_app)
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# For python2 convert path to unicode
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