Add SSL params to ActionCable Redis config#166
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JuanVqz merged 1 commit intorailsbump:mainfrom Apr 9, 2026
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Match the SSL configuration already used by Sidekiq and the cache store for Heroku Redis connections with self-signed certificates.
mateusdeap
approved these changes
Apr 9, 2026
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Summary
ssl_paramswithverify_mode: VERIFY_NONEto the production ActionCable Redis config incable.ymlconfig/initializers/redis.rb), the cache store (config/environments/production.rb), and Kredis (config/redis/shared.yml)Without this, ActionCable connections to Heroku Redis fail with
SSL_connect ... certificate verify failed (self-signed certificate in certificate chain).