Modify app config only when the app is installed

basic.sh

@@ -59,5 +59,4 @@ service docker start
 docker build -t alpine ${SOURCE_DIR}
 
 # Set dummy host and generate related files
-# Note: This will fail with an exception due to nonexistant application files. The exception can be ignored
+spotter-appmgr update-host spotter.vm 443
-spotter-appmgr update-host spotter.vm 443 || true

basic/srv/spotter/appmgr/confupdater.py

@@ -33,72 +33,102 @@ def run_mysql_query(query, database):
     if not maria_started:
         tools.stop_service('mariadb')
 
+def app_exists(app):
+    return os.path.exists(os.path.join('/srv/', app))
+
 def update_gmaps_api_key(api_key):
     # CKAN
+    if app_exists('ckan'):
         replace_file_line('/srv/ckan/conf/ckan.ini', 'ckanext.geoview.gapi_key = ', api_key)
     # Crisis Cleanup
+    if app_exists('crisiscleanup'):
         replace_file_line('/srv/crisiscleanup/conf/boot.rb', 'ENV[\'GOOGLE_MAPS_API_KEY\'] = ', api_key)
     # Pan.do/ra
+    if app_exists('pandora'):
         replace_file_line('/srv/pandora/conf/local_settings.py', 'GOOGLE_API_KEY = ', '\'{}\''.format(api_key))
     # Sahana
+    if app_exists('sahana'):
         replace_file_line('/srv/sahana/conf/000_config.py', 'settings.gis.api_google = ', '"{}"'.format(api_key))
     # Sahana Demo
+    if app_exists('sahana-demo'):
         replace_file_line('/srv/sahana-demo/conf/000_config.py', 'settings.gis.api_google = ', '"{}"'.format(api_key))
     # SAMBRO
+    if app_exists('sambro'):
         replace_file_line('/srv/sambro/conf/000_config.py', 'settings.gis.api_google = ', '"{}"'.format(api_key))
     # Sigmah
+    if app_exists('sigmah'):
         replace_file_line('/srv/sigmah/conf/sigmah.properties', 'maps.key=', api_key)
     # Ushahidi
+    if app_exists('ushahidi'):
         replace_file_line('/srv/ushahidi/conf/config.json', '    "google_analytics_id": ', '"{}"'.format(api_key))
 
 def update_email(email):
     # CKAN
+    if app_exists('ckan'):
         replace_file_line('/srv/ckan/conf/ckan.ini', 'smtp.mail_from = ', email)
         replace_file_line('/srv/ckan-datapusher/conf/datapusher_settings.py', 'FROM_EMAIL = ', '\'{}\''.format(email))
     # Crisis Cleanup
+    if app_exists('crisiscleanup'):
         replace_file_line('/srv/crisiscleanup/conf/initializers/devise.rb', '  config.mailer_sender = ', '\'{}\''.format(email))
     # CTS
+    if app_exists('cts'):
         replace_file_line('/srv/cts/conf/spotter.py', 'SERVER_EMAIL = ', '\'{}\''.format(email))
     # GNU Health
+    if app_exists('gnuhealth'):
         replace_file_line('/srv/gnuhealth/conf/trytond.conf', 'from = ', email)
     # KanBoard
+    if app_exists('kanboard'):
         replace_file_line('/srv/kanboard/conf/config.php', 'define(\'MAIL_FROM\', ', '\'{}\');'.format(email))
     # Mifos X
+    if app_exists('mifosx'):
         query = 'UPDATE `c_external_service_properties` SET `value` = "{}" WHERE `external_service_id` = 2 and `name` LIKE "username";'.format(email)
         run_mysql_query(query, 'mifostenant-default')
     # Sahana
+    if app_exists('sahana'):
         replace_file_line('/srv/sahana/conf/000_config.py', 'settings.mail.sender = ', '"{}"'.format(email))
         replace_file_line('/srv/sahana/conf/000_config.py', 'settings.mail.approver = ', '"{}"'.format(email))
     # Sahana Demo
+    if app_exists('sahana-demo'):
         replace_file_line('/srv/sahana-demo/conf/000_config.py', 'settings.mail.sender = ', '"{}"'.format(email))
         replace_file_line('/srv/sahana-demo/conf/000_config.py', 'settings.mail.approver = ', '"{}"'.format(email))
     # SAMBRO
+    if app_exists('sambro'):
         replace_file_line('/srv/sambro/conf/000_config.py', 'settings.mail.sender = ', '"{}"'.format(email))
         replace_file_line('/srv/sambro/conf/000_config.py', 'settings.mail.approver = ', '"{}"'.format(email))
     # SeedDMS
+    if app_exists('seeddms'):
         replace_file_line('/srv/seeddms/conf/settings.xml', '        <smtp smtpServer="postfix" smtpPort="25" smtpSendFrom=', '"{}" smtpUser="" smtpPassword=""/>'.format(email))
     # Sigmah
+    if app_exists('sigmah'):
         replace_file_line('/srv/sigmah/conf/sigmah.properties', 'mail.from.address=', email)
         replace_file_line('/srv/sigmah/conf/sigmah.properties', 'mail.support.to=', email)
     # Ushahidi
+    if app_exists('ushahidi'):
         email_json = '{\"incoming_type\":\"IMAP\",\"incoming_server\":\"localhost\",\"incoming_port\":143,\"incoming_security\":\"None\",\"incoming_username\":\"{}\",\"incoming_password\":\"password\",\"outgoing_type\":\"SMTP\",\"outgoing_server\":\"postfix\",\"outgoing_port\":25,\"outgoing_security\":\"None\",\"outgoing_username\":\"{}\",\"outgoing_password\":\"password\",\"from\":\"{}\",\"from_name\":\"Ushahidi\"}'
         query = 'UPDATE `config` SET `config_value` = "{}" WHERE `group_name` LIKE "data-provider" AND `config_key` LIKE "email";'.format(email_json)
         run_mysql_query(query, 'ushahidi')
 
 def update_url(host):
     # CKAN
+    if app_exists('ckan'):
         replace_file_line('/srv/ckan/conf/ckan.ini', 'ckan.site_url = ', 'https://ckan.{}'.format(host))
     # Motech
+    if app_exists('motech'):
         replace_file_line('/srv/motech/conf/config/motech-settings.properties', 'server.url=', 'https://motech.{}'.format(host))
     # Pan.do/ra
+    if app_exists('pandora'):
         replace_file_line('/srv/pandora/conf/config.jsonc', '        "url": ', '"pandora.{}"'.format(host))
     # Sahana
+    if app_exists('sahana'):
         replace_file_line('/srv/sahana/conf/000_config.py', 'settings.base.public_url = ', '"https://sahana.{}"'.format(host))
     # Sahana Demo
+    if app_exists('sahana-demo'):
         replace_file_line('/srv/sahana-demo/conf/000_config.py', 'settings.base.public_url = ', '"https://sahana-demo.{}"'.format(host))
     # SAMBRO
+    if app_exists('sambro'):
         replace_file_line('/srv/sambro/conf/000_config.py', 'settings.base.public_url = ', '"https://sambro.{}"'.format(host))
     # Ushahidi
+    if app_exists('ushahidi'):
         replace_file_line('/srv/ushahidi/conf/config.json', '    "backend_url": ', '"https://ush.{}/platform",'.format(host))
         api_url = '\"https:\\/\\/ush.{}\\/platform\\/api\\/v3\\/config\\/data-provider\"'
         query = 'UPDATE `config` SET `config_value` = "{}" WHERE `group_name` LIKE "data-provider" AND `config_key` LIKE "url";'.format(api_url)