Rework configuration handling

.configuration.sh~

@@ -1,7 +0,0 @@
-#!/bin/bash
-# localhost
-export PSQL_OPTS="-h localhost -U root"
-
-# Prod
-#export PSQL_OPTS="-h PRODUCTION.SERVER.URL -U root"
-#export DB_NAME=DATABASE_NAME

.gitignore

@@ -1 +1,2 @@
 .configuration.sh
+env/*.conf

db-upgrade

@@ -1,6 +1,12 @@
 #!/bin/bash
 set -e
-source .configuration.sh
+
+DB_ENVIRONMENT=$1
+if [ -z $DB_ENVIRONMENT ] ; then
+    DB_ENVIRONMENT="default"
+fi
+
+source env/$DB_ENVIRONMENT.conf
 
 function add-version() {
   psql $PSQL_OPTS -c "update database_versions set is_active = false where is_active = true" $DB_NAME

env/default.conf~

@@ -0,0 +1,3 @@
+#!/bin/bash
+export PSQL_OPTS="-h localhost -U root"
+export DB_NAME=photowall