Make config read from os environment variables and provide defaults if empty.

Author: poikilotherm

dvconfig.py.sample

@@ -1,25 +1,28 @@
-base_url = 'http://localhost:8080'
-api_token = ''
+import os
+
+base_url = os.getenv('BASE_URL', 'http://localhost:8080')
+api_token = os.getenv('API_TOKEN', '')
+
 # sample data will be created in the following order
 sample_data = [
-'data/dataverses/open-source-at-harvard/open-source-at-harvard.json',
-'data/dataverses/open-source-at-harvard/dataverses/dataverse-project/dataverse-project.json',
-'data/dataverses/open-source-at-harvard/dataverses/dataverse-project/datasets/dataverse-irc-metrics/dataverse-irc-metrics.json',
-'data/dataverses/ecastro/ecastro.json',
-'data/dataverses/ecastro/datasets/this-is-my-test-dataset/this-is-my-test-dataset.json',
-'data/dataverses/manchester/manchester.json',
-'data/dataverses/manchester/datasets/test-dataset/test-dataset.json',
-'data/dataverses/HCPDS/HCPDS.json',
-'data/dataverses/HCPDS/datasets/reproductive-health-laws-around-the-world/reproductive-health-laws-around-the-world.json',
-'data/dataverses/cms/cms.json',
-'data/dataverses/cms/datasets/cmssampledata/cmssampledata.json',
-'data/dataverses/scholcommlab/scholcommlab.json',
-'data/dataverses/scholcommlab/datasets/diabeticconnect/diabeticconnect.json',
-'data/dataverses/ubiquity-press/ubiquity-press.json',
-'data/dataverses/ubiquity-press/dataverses/jopd/jopd.json',
-'data/dataverses/ubiquity-press/dataverses/jopd/datasets/flynn-effect-in-estonia/flynn-effect-in-estonia.json',
-'data/dataverses/ubiquity-press/dataverses/jopd/datasets/bafacalo/bafacalo.json',
-'data/dataverses/open-source-at-harvard/datasets/open-source-at-harvard/open-source-at-harvard.json',
-'data/dataverses/king/king.json',
-'data/dataverses/king/datasets/cause-of-death/cause-of-death.json',
+  'data/dataverses/open-source-at-harvard/open-source-at-harvard.json',
+  'data/dataverses/open-source-at-harvard/dataverses/dataverse-project/dataverse-project.json',
+  'data/dataverses/open-source-at-harvard/dataverses/dataverse-project/datasets/dataverse-irc-metrics/dataverse-irc-metrics.json',
+  'data/dataverses/ecastro/ecastro.json',
+  'data/dataverses/ecastro/datasets/this-is-my-test-dataset/this-is-my-test-dataset.json',
+  'data/dataverses/manchester/manchester.json',
+  'data/dataverses/manchester/datasets/test-dataset/test-dataset.json',
+  'data/dataverses/HCPDS/HCPDS.json',
+  'data/dataverses/HCPDS/datasets/reproductive-health-laws-around-the-world/reproductive-health-laws-around-the-world.json',
+  'data/dataverses/cms/cms.json',
+  'data/dataverses/cms/datasets/cmssampledata/cmssampledata.json',
+  'data/dataverses/scholcommlab/scholcommlab.json',
+  'data/dataverses/scholcommlab/datasets/diabeticconnect/diabeticconnect.json',
+  'data/dataverses/ubiquity-press/ubiquity-press.json',
+  'data/dataverses/ubiquity-press/dataverses/jopd/jopd.json',
+  'data/dataverses/ubiquity-press/dataverses/jopd/datasets/flynn-effect-in-estonia/flynn-effect-in-estonia.json',
+  'data/dataverses/ubiquity-press/dataverses/jopd/datasets/bafacalo/bafacalo.json',
+  'data/dataverses/open-source-at-harvard/datasets/open-source-at-harvard/open-source-at-harvard.json',
+  'data/dataverses/king/king.json',
+  'data/dataverses/king/datasets/cause-of-death/cause-of-death.json',
 ]