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Enable AR Encryption (#29831)

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Matt Jankowski 2024-04-17 05:19:02 -04:00 committed by GitHub
parent a390299744
commit 828299e71c
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7 changed files with 53 additions and 2 deletions
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4
.env.development Normal file
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@ -0,0 +1,4 @@
# Required by ActiveRecord encryption feature
ACTIVE_RECORD_ENCRYPTION_DETERMINISTIC_KEY=fkSxKD2bF396kdQbrP1EJ7WbU7ZgNokR
ACTIVE_RECORD_ENCRYPTION_KEY_DERIVATION_SALT=r0hvVmzBVsjxC7AMlwhOzmtc36ZCOS1E
ACTIVE_RECORD_ENCRYPTION_PRIMARY_KEY=PhdFyyfy5xJ7WVd2lWBpcPScRQHzRTNr

5
.env.test
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@ -3,3 +3,8 @@ NODE_ENV=production
# Federation
LOCAL_DOMAIN=cb6e6126.ngrok.io
LOCAL_HTTPS=true
# Required by ActiveRecord encryption feature
ACTIVE_RECORD_ENCRYPTION_DETERMINISTIC_KEY=fkSxKD2bF396kdQbrP1EJ7WbU7ZgNokR
ACTIVE_RECORD_ENCRYPTION_KEY_DERIVATION_SALT=r0hvVmzBVsjxC7AMlwhOzmtc36ZCOS1E
ACTIVE_RECORD_ENCRYPTION_PRIMARY_KEY=PhdFyyfy5xJ7WVd2lWBpcPScRQHzRTNr

3
.github/workflows/test-ruby.yml vendored
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@ -28,6 +28,9 @@ jobs:
env:
RAILS_ENV: ${{ matrix.mode }}
BUNDLE_WITH: ${{ matrix.mode }}
ACTIVE_RECORD_ENCRYPTION_DETERMINISTIC_KEY: precompile_placeholder
ACTIVE_RECORD_ENCRYPTION_KEY_DERIVATION_SALT: precompile_placeholder
ACTIVE_RECORD_ENCRYPTION_PRIMARY_KEY: precompile_placeholder
OTP_SECRET: precompile_placeholder
SECRET_KEY_BASE: precompile_placeholder

1
.gitignore vendored
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@ -24,7 +24,6 @@
/public/packs-test
.env
.env.production
.env.development
/node_modules/
/build/

7
Dockerfile
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@ -205,7 +205,12 @@ ARG TARGETPLATFORM
RUN \
# Use Ruby on Rails to create Mastodon assets
OTP_SECRET=precompile_placeholder SECRET_KEY_BASE=precompile_placeholder bundle exec rails assets:precompile; \
ACTIVE_RECORD_ENCRYPTION_DETERMINISTIC_KEY=precompile_placeholder \
ACTIVE_RECORD_ENCRYPTION_KEY_DERIVATION_SALT=precompile_placeholder \
ACTIVE_RECORD_ENCRYPTION_PRIMARY_KEY=precompile_placeholder \
OTP_SECRET=precompile_placeholder \
SECRET_KEY_BASE=precompile_placeholder \
bundle exec rails assets:precompile; \
# Cleanup temporary files
rm -fr /opt/mastodon/tmp;

26
config/initializers/active_record_encryption.rb Normal file
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@ -0,0 +1,26 @@
# frozen_string_literal: true
%w(
ACTIVE_RECORD_ENCRYPTION_DETERMINISTIC_KEY
ACTIVE_RECORD_ENCRYPTION_KEY_DERIVATION_SALT
ACTIVE_RECORD_ENCRYPTION_PRIMARY_KEY
).each do |key|
ENV.fetch(key) do
raise <<~MESSAGE
The ActiveRecord encryption feature requires that these variables are set:
- ACTIVE_RECORD_ENCRYPTION_DETERMINISTIC_KEY
- ACTIVE_RECORD_ENCRYPTION_KEY_DERIVATION_SALT
- ACTIVE_RECORD_ENCRYPTION_PRIMARY_KEY
Run `bin/rails db:encryption:init` to generate values and then assign the environment variables.
MESSAGE
end
end
Rails.application.configure do
config.active_record.encryption.deterministic_key = ENV.fetch('ACTIVE_RECORD_ENCRYPTION_DETERMINISTIC_KEY')
config.active_record.encryption.key_derivation_salt = ENV.fetch('ACTIVE_RECORD_ENCRYPTION_KEY_DERIVATION_SALT')
config.active_record.encryption.primary_key = ENV.fetch('ACTIVE_RECORD_ENCRYPTION_PRIMARY_KEY')
end

9
lib/tasks/mastodon.rake
View file

@ -36,6 +36,15 @@ namespace :mastodon do
env[key] = SecureRandom.hex(64)
end
# Required by ActiveRecord encryption feature
%w(
ACTIVE_RECORD_ENCRYPTION_DETERMINISTIC_KEY
ACTIVE_RECORD_ENCRYPTION_KEY_DERIVATION_SALT
ACTIVE_RECORD_ENCRYPTION_PRIMARY_KEY
).each do |key|
env[key] = SecureRandom.alphanumeric(32)
end
vapid_key = Webpush.generate_key
env['VAPID_PRIVATE_KEY'] = vapid_key.private_key