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-rw-r--r--railties/lib/rails/application.rb19
1 files changed, 17 insertions, 2 deletions
diff --git a/railties/lib/rails/application.rb b/railties/lib/rails/application.rb
index fbad3e5db3..558a4d1f57 100644
--- a/railties/lib/rails/application.rb
+++ b/railties/lib/rails/application.rb
@@ -415,8 +415,8 @@ module Rails
# then credentials.secret_key_base, and finally secrets.secret_key_base. For most applications,
# the correct place to store it is in the encrypted credentials file.
def secret_key_base
- if Rails.env.test? || Rails.env.development?
- secrets.secret_key_base || Digest::MD5.hexdigest(self.class.name)
+ if Rails.env.development? || Rails.env.test?
+ secrets.secret_key_base ||= generate_development_secret
else
validate_secret_key_base(
ENV["SECRET_KEY_BASE"] || credentials.secret_key_base || secrets.secret_key_base
@@ -581,6 +581,21 @@ module Rails
private
+ def generate_development_secret
+ if secrets.secret_key_base.nil?
+ key_file = Rails.root.join("tmp/development_secret.txt")
+
+ if !File.exist?(key_file)
+ random_key = SecureRandom.hex(64)
+ File.binwrite(key_file, random_key)
+ end
+
+ secrets.secret_key_base = File.binread(key_file)
+ end
+
+ secrets.secret_key_base
+ end
+
def build_request(env)
req = super
env["ORIGINAL_FULLPATH"] = req.fullpath