22 lines
964 B
MySQL
22 lines
964 B
MySQL
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-- Migration 976: Platform-wide runtime settings (v1.0.4)
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-- Replaces in-memory maintenance toggle with a DB-backed key/value table so
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-- all pods see the same state. Values are typed to avoid string-parsing in
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-- the hot path.
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CREATE TABLE IF NOT EXISTS public.platform_settings (
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id SERIAL PRIMARY KEY,
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key TEXT NOT NULL UNIQUE,
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value_bool BOOLEAN,
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value_text TEXT,
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description TEXT NOT NULL DEFAULT '',
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updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
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updated_by UUID REFERENCES public.users(id) ON DELETE SET NULL
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);
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CREATE INDEX IF NOT EXISTS idx_platform_settings_key ON public.platform_settings(key);
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-- Seed the maintenance_mode row; idempotent so rerunning migrations is safe.
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INSERT INTO public.platform_settings (key, value_bool, description)
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VALUES ('maintenance_mode', FALSE, 'When TRUE, all API requests outside the exempt list return 503.')
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ON CONFLICT (key) DO NOTHING;
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