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-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/databases/frontbase.yml6
-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/databases/ibm_db.yml6
-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/databases/jdbc.yml6
-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/databases/jdbcmysql.yml6
-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/databases/jdbcpostgresql.yml6
-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/databases/jdbcsqlite3.yml6
-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/databases/mysql.yml10
-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/databases/oracle.yml6
-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/databases/postgresql.yml10
-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/databases/sqlite3.yml10
-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/databases/sqlserver.yml6
-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/secrets.yml10
-rw-r--r--railties/lib/rails/generators/test_unit/mailer/templates/preview.rb2
13 files changed, 50 insertions, 40 deletions
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/frontbase.yml b/railties/lib/rails/generators/rails/app/templates/config/databases/frontbase.yml
index c6dfd50d40..334d2ba51c 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/frontbase.yml
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/frontbase.yml
@@ -23,6 +23,6 @@ test:
<<: *default
database: <%= app_name %>_test
-production:
- <<: *default
- database: <%= app_name %>_production
+# Do not keep production credentials in the repository,
+# instead read the configuration from the environment.
+production: <%%= ENV["RAILS_DATABASE_URL"] %>
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/ibm_db.yml b/railties/lib/rails/generators/rails/app/templates/config/databases/ibm_db.yml
index fe53cd0ea2..0a2dc1b19e 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/ibm_db.yml
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/ibm_db.yml
@@ -61,6 +61,6 @@ test:
<<: *default
database: <%= app_name[0,4] %>_tst
-production:
- <<: *default
- database: <%= app_name[0,8] %>
+# Do not keep production credentials in the repository,
+# instead read the configuration from the environment.
+production: <%%= ENV["RAILS_DATABASE_URL"] %>
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/jdbc.yml b/railties/lib/rails/generators/rails/app/templates/config/databases/jdbc.yml
index be1dae332f..cda6bcab06 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/jdbc.yml
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/jdbc.yml
@@ -53,6 +53,6 @@ test:
<<: *default
url: jdbc:db://localhost/<%= app_name %>_test
-production:
- <<: *default
- url: jdbc:db://localhost/<%= app_name %>_production
+# Do not keep production credentials in the repository,
+# instead read the configuration from the environment.
+production: <%%= ENV["RAILS_DATABASE_URL"] %>
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcmysql.yml b/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcmysql.yml
index 26e2a5976c..b316b3ade1 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcmysql.yml
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcmysql.yml
@@ -26,6 +26,6 @@ test:
<<: *default
database: <%= app_name %>_test
-production:
- <<: *default
- database: <%= app_name %>_production
+# Do not keep production credentials in the repository,
+# instead read the configuration from the environment.
+production: <%%= ENV["RAILS_DATABASE_URL"] %>
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcpostgresql.yml b/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcpostgresql.yml
index 2776ba477f..d76632f0ac 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcpostgresql.yml
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcpostgresql.yml
@@ -42,6 +42,6 @@ test:
<<: *default
database: <%= app_name %>_test
-production:
- <<: *default
- database: <%= app_name %>_production
+# Do not keep production credentials in the repository,
+# instead read the configuration from the environment.
+production: <%%= ENV["RAILS_DATABASE_URL"] %>
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcsqlite3.yml b/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcsqlite3.yml
index 28c36eb82f..4aaa97b104 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcsqlite3.yml
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/jdbcsqlite3.yml
@@ -18,6 +18,6 @@ test:
<<: *default
database: db/test.sqlite3
-production:
- <<: *default
- database: db/production.sqlite3
+# Do not keep production credentials in the repository,
+# instead read the configuration from the environment.
+production: <%%= ENV["RAILS_DATABASE_URL"] %>
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/mysql.yml b/railties/lib/rails/generators/rails/app/templates/config/databases/mysql.yml
index 3fc7ce28a1..28a5418b49 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/mysql.yml
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/mysql.yml
@@ -32,6 +32,10 @@ test:
<<: *default
database: <%= app_name %>_test
-production:
- <<: *default
- database: <%= app_name %>_production
+# Avoid production credentials in the repository,
+# instead read the configuration from the environment.
+#
+# Example:
+# mysql2://myuser:mypass@localhost/somedatabase
+#
+production: <%%= ENV["RAILS_DATABASE_URL"] %>
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/oracle.yml b/railties/lib/rails/generators/rails/app/templates/config/databases/oracle.yml
index d5b52c969b..31abbe8ba6 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/oracle.yml
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/oracle.yml
@@ -32,6 +32,6 @@ test:
<<: *default
database: <%= app_name %>_test
-production:
- <<: *default
- database: <%= app_name %>_production
+# Do not keep production credentials in the repository,
+# instead read the configuration from the environment.
+production: <%%= ENV["RAILS_DATABASE_URL"] %>
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/postgresql.yml b/railties/lib/rails/generators/rails/app/templates/config/databases/postgresql.yml
index bdf53726c0..7a7a8c08e0 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/postgresql.yml
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/postgresql.yml
@@ -59,6 +59,10 @@ test:
<<: *default
database: <%= app_name %>_test
-production:
- <<: *default
- database: <%= app_name %>_production
+# Do not keep production credentials in the repository,
+# instead read the configuration from the environment.
+#
+# Example:
+# postgres://myuser:mypass@localhost/somedatabase
+#
+production: <%%= ENV["RAILS_DATABASE_URL"] %>
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/sqlite3.yml b/railties/lib/rails/generators/rails/app/templates/config/databases/sqlite3.yml
index 1c1a37ca8d..d8b0b61e14 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/sqlite3.yml
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/sqlite3.yml
@@ -20,6 +20,10 @@ test:
<<: *default
database: db/test.sqlite3
-production:
- <<: *default
- database: db/production.sqlite3
+# Do not keep production credentials in the repository,
+# instead read the configuration from the environment.
+#
+# Example:
+# sqlite3://myuser:mypass@localhost/somedatabase
+#
+production: <%%= ENV["RAILS_DATABASE_URL"] %>
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/sqlserver.yml b/railties/lib/rails/generators/rails/app/templates/config/databases/sqlserver.yml
index 4855f66c0d..c270497879 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/sqlserver.yml
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/sqlserver.yml
@@ -42,6 +42,6 @@ test:
<<: *default
database: <%= app_name %>_test
-production:
- <<: *default
- database: <%= app_name %>_production
+# Do not keep production credentials in the repository,
+# instead read the configuration from the environment.
+production: <%%= ENV["RAILS_DATABASE_URL"] %>
diff --git a/railties/lib/rails/generators/rails/app/templates/config/secrets.yml b/railties/lib/rails/generators/rails/app/templates/config/secrets.yml
index b32e4bf2a6..6e2c45e119 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/secrets.yml
+++ b/railties/lib/rails/generators/rails/app/templates/config/secrets.yml
@@ -16,11 +16,7 @@ development:
test:
secret_key_base: <%= app_secret %>
-# This YAML file is processed by ERB first (as others). In particular the
-# production environment can set the secret via an environment variable
-# this way:
-#
-# secret_key_base: <%%= ENV['SECRET_KEY_BASE'] %>
-#
+# Do not keep production secrets in the repository,
+# instead read values from the environment.
production:
- secret_key_base: <%= app_secret %>
+ secret_key_base: <%%= ENV["RAILS_SECRET_KEY_BASE"] %>
diff --git a/railties/lib/rails/generators/test_unit/mailer/templates/preview.rb b/railties/lib/rails/generators/test_unit/mailer/templates/preview.rb
index ac14644145..3bfd5426e8 100644
--- a/railties/lib/rails/generators/test_unit/mailer/templates/preview.rb
+++ b/railties/lib/rails/generators/test_unit/mailer/templates/preview.rb
@@ -1,7 +1,9 @@
<% module_namespacing do -%>
+# Preview all emails at http://localhost:3000/rails/mailers/<%= file_path %>
class <%= class_name %>Preview < ActionMailer::Preview
<% actions.each do |action| -%>
+ # Preview this email at http://localhost:3000/rails/mailers/<%= file_path %>/<%= action %>
def <%= action %>
<%= class_name %>.<%= action %>
end