sjdonado
37 lines
830 B
Crystal
37 lines
830 B
Crystal
require "sqlite3"
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require "crecto"
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require "micrate"
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module App::Lib
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class Database
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extend Crecto::Repo
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Query = Crecto::Repo::Query
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config do |conf|
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base_url = ENV["DATABASE_URL"]
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separator = base_url.includes?("?") ? "&" : "?"
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db_url = base_url + separator +
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"pool_size=20" +
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"&max_idle_pool_size=10" + # Keep connections ready
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"&journal_mode=WAL" + # Write-Ahead Logging for concurrent reads
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"&synchronous=NORMAL" + # Better performance with reasonable safety
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"&foreign_keys=true"
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conf.uri = db_url
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end
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if ENV["ENV"] == "development"
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Crecto::DbLogger.set_handler(STDOUT)
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end
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def self.run_migrations
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Micrate::DB.connection_url = ENV["DATABASE_URL"]
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Micrate::Cli.run_up
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end
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run_migrations
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end
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end
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