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| author | Frederick Muriuki Muriithi | 2021-10-14 07:19:32 +0300 |
|---|---|---|
| committer | BonfaceKilz | 2021-10-19 10:12:51 +0300 |
| commit | a7fbce242f6683d66452ff02e541aa9b28908f39 (patch) | |
| tree | 4ca3733ad607e47ec026436555346bb5300b4327 /gn3/settings.py | |
| parent | 7627378dd1eb52055f4e25047ba53a2d2e4c092f (diff) | |
| download | genenetwork3-a7fbce242f6683d66452ff02e541aa9b28908f39.tar.gz | |
Allow CORS_ORIGINS to be configurable via the environment
Issue:
https://github.com/genenetwork/gn-gemtext-threads/blob/main/topics/gn1-migration-to-gn2/non-clustered-heatmaps-and-flipping.gmi
* gn3/app.py: setup CORS after all the configuration sources are loaded.
* gn3/settings.py: Parse CORS_ORIGINS from the environment variables.
Enable the CORS_ORIGINS configuration to be set in the environment variables
to give the application some flexibility when launching.
Diffstat (limited to 'gn3/settings.py')
| -rw-r--r-- | gn3/settings.py | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/gn3/settings.py b/gn3/settings.py index 150d96d..56ddaba 100644 --- a/gn3/settings.py +++ b/gn3/settings.py @@ -35,10 +35,17 @@ GENOTYPE_FILES = os.environ.get( "GENOTYPE_FILES", "{}/genotype_files/genotype".format(os.environ.get("HOME"))) # CROSS-ORIGIN SETUP -CORS_ORIGINS = [ +def parse_env_cors(default): + origins_str = os.environ.get("CORS_ORIGINS", None) + if origins_str: + return [ + origin.strip() for origin in origins_str.split(",") if origin != ""] + return default + +CORS_ORIGINS = parse_env_cors([ "http://localhost:*", "http://127.0.0.1:*" -] +]) CORS_HEADERS = [ "Content-Type", |