switch to github auth

jupyterhub_config.py

@@ -202,19 +202,19 @@ def mount_config_files(self, username='jovyan'):
         whitelist.add(name)
 
 # Authenticate users with GitHub OAuth
-# c.JupyterHub.authenticator_class = 'oauthenticator.GitHubOAuthenticator'
-# c.GitHubOAuthenticator.oauth_callback_url = os.environ['OAUTH_CALLBACK_URL']
+c.JupyterHub.authenticator_class = 'oauthenticator.GitHubOAuthenticator'
+c.GitHubOAuthenticator.oauth_callback_url = os.environ['OAUTH_CALLBACK_URL']
 
 # Authenticate with thedataincubator/jupyterhub-hashauthenticator
-c.JupyterHub.authenticator_class = 'hashauthenticator.HashAuthenticator'
+# c.JupyterHub.authenticator_class = 'hashauthenticator.HashAuthenticator'
 # You can generate a good "secret key" by running `openssl rand -hex 32` in terminal.
 # it is recommended to do this from time-to-time to change passwords (including changing their length)
-c.HashAuthenticator.secret_key = os.environ['HASH_SECRET_KEY']  # Defaults to ''
-c.HashAuthenticator.password_length = int(os.environ['PASSWORD_LENGTH'])          # Defaults to 6
+# c.HashAuthenticator.secret_key = os.environ['HASH_SECRET_KEY']  # Defaults to ''
+# c.HashAuthenticator.password_length = int(os.environ['PASSWORD_LENGTH'])          # Defaults to 6
 # Can find your password by looking at `hashauthpw --length 10 [username] [key]`
 # If the `show_logins` option is set to `True`, a CSV file containing 
-#login names and passwords will be served (to admins only) at `/hub/login_list`. 
-c.HashAuthenticator.show_logins = True            # Optional, defaults to False
+# login names and passwords will be served (to admins only) at `/hub/login_list`. 
+# c.HashAuthenticator.show_logins = True            # Optional, defaults to False
 
 # TLS config
 #c.JupyterHub.port = 8000

makefile

@@ -21,6 +21,9 @@ secrets/oauth.env:
 	@mkdir -p secrets/
 	@echo "Generating hash key in $@"
 	@echo "HASH_SECRET_KEY=$(shell openssl rand -hex 32)" > $@
+	@echo "OAUTH_CLIENT_SECRET=" >> $@
+	@echo "OAUTH_CLIENT_ID=" >> $@
+	@echo "OAUTH_CALLBACK_URL=" >> $@
 
 login:
 	@docker run --rm $(HUB_NAME) hashauthpw --length $(PASSWORD_LENGTH) $(USERNAME) $(HASH_SECRET_KEY)