jaredandClaude Opus 5.5
437f7a415f
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When an alert that opened a ticket clears, the monitor now comments on the ticket (when it cleared, how long it lasted, failed checks, a link back). It never closes or changes a ticket's status. Failed notes retry each cycle for 24 hours; a 401/403 from Tinker stops them until restart. Tickets are now Markdown with a "What to check" list and, where known: the switch port the device plugs into (kept from the last time it was seen, so a dead host still shows it), cutsheet cables and their path, how often the alert fired in the last 7/30 days, other open alerts on the device, and links into Gandalf (gandalf.public_url). Titles are unchanged so Tinker's duplicate detection still works. network_events gains recovery_notified, added at monitor startup; rows that cleared before the upgrade count as already notified. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
127 lines
6.2 KiB
SQL
127 lines
6.2 KiB
SQL
-- Gandalf Network Monitor – Database Schema
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-- Run on MariaDB LXC 149 (10.10.10.50)
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CREATE DATABASE IF NOT EXISTS gandalf
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CHARACTER SET utf8mb4
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COLLATE utf8mb4_unicode_ci;
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USE gandalf;
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-- ── Network events (open and resolved alerts) ─────────────────────────
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CREATE TABLE IF NOT EXISTS network_events (
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id INT AUTO_INCREMENT PRIMARY KEY,
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event_type VARCHAR(60) NOT NULL,
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severity ENUM('critical','warning','info') NOT NULL DEFAULT 'warning',
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source_type VARCHAR(20) NOT NULL, -- 'prometheus', 'unifi', 'ping'
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target_name VARCHAR(255) NOT NULL, -- hostname or device name
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target_detail VARCHAR(255) NOT NULL DEFAULT '', -- interface name, device type, IP
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description TEXT,
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first_seen TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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last_seen TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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resolved_at TIMESTAMP NULL,
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consecutive_failures INT NOT NULL DEFAULT 1,
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ticket_id VARCHAR(20) NULL,
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recovery_notified TINYINT(1) NOT NULL DEFAULT 0, -- recovery comment posted on ticket_id
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INDEX idx_active (resolved_at),
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INDEX idx_target (target_name, target_detail),
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INDEX idx_type (event_type),
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-- Compound index for hot upsert_event lookup: event_type+target+resolved_at
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INDEX idx_event_lookup (event_type, target_name, target_detail, resolved_at)
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) ENGINE=InnoDB;
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-- ── Suppression rules ─────────────────────────────────────────────────
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CREATE TABLE IF NOT EXISTS suppression_rules (
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id INT AUTO_INCREMENT PRIMARY KEY,
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target_type VARCHAR(50) NOT NULL, -- 'host', 'interface', 'unifi_device', 'all'
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target_name VARCHAR(255) NOT NULL DEFAULT '',
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target_detail VARCHAR(255) NOT NULL DEFAULT '',
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reason TEXT NOT NULL,
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suppressed_by VARCHAR(255) NOT NULL,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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expires_at TIMESTAMP NULL, -- NULL = manual (never auto-expires)
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active BOOLEAN NOT NULL DEFAULT TRUE,
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INDEX idx_active_exp (active, expires_at),
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-- For suppression lookup by type+name
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INDEX idx_sup_lookup (active, target_type, target_name, target_detail)
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) ENGINE=InnoDB;
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-- ── WAN modem optical history (one row per poll) ──────────────────────
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-- Also created automatically at monitor startup (db.ensure_modem_schema).
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CREATE TABLE IF NOT EXISTS modem_samples (
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sampled_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP PRIMARY KEY,
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rx_power_dbm DECIMAL(5,1) NULL,
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tx_power_dbm DECIMAL(5,1) NULL,
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temp_c DECIMAL(5,1) NULL
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) ENGINE=InnoDB;
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-- ── Monitor state (key/value store for snapshot + baseline) ───────────
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CREATE TABLE IF NOT EXISTS monitor_state (
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key_name VARCHAR(100) PRIMARY KEY,
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value MEDIUMTEXT NOT NULL,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
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) ENGINE=InnoDB;
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-- ── Cutsheets (planned cabling) ────────────────────────────────────────
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-- Also created automatically on first use (db.ensure_cutsheet_schema).
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CREATE TABLE IF NOT EXISTS cutsheet_items ( -- panels, jacks, shelves, rack positions
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id INT AUTO_INCREMENT PRIMARY KEY,
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name VARCHAR(100) NOT NULL,
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kind VARCHAR(20) NOT NULL, -- patch_panel, wall_jack, device, shelf, other
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port_count SMALLINT NULL,
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location VARCHAR(255) NOT NULL DEFAULT '',
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rack_u SMALLINT NULL, -- bottom rack unit
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rack_height SMALLINT NULL,
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notes TEXT NULL,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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UNIQUE KEY uq_item_name (name)
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) ENGINE=InnoDB;
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CREATE TABLE IF NOT EXISTS cutsheet_cables ( -- one row per physical cable
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id INT AUTO_INCREMENT PRIMARY KEY,
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label VARCHAR(32) NULL, -- the ID on the cable, e.g. C07
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a_device VARCHAR(100) NOT NULL, -- device or item name
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a_port VARCHAR(64) NOT NULL DEFAULT '', -- switch port number, interface, or panel port
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a_side VARCHAR(5) NOT NULL DEFAULT '', -- front/rear, for panels and jacks
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b_device VARCHAR(100) NOT NULL DEFAULT '', -- blank = unterminated
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b_port VARCHAR(64) NOT NULL DEFAULT '',
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b_side VARCHAR(5) NOT NULL DEFAULT '',
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cable_type VARCHAR(32) NOT NULL DEFAULT '',
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length_m DECIMAL(5,2) NULL,
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color VARCHAR(32) NOT NULL DEFAULT '',
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status VARCHAR(10) NOT NULL DEFAULT 'installed', -- planned, installed, dark, retired
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label_applied BOOLEAN NOT NULL DEFAULT FALSE,
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notes TEXT NULL,
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created_by VARCHAR(255) NOT NULL DEFAULT '',
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_by VARCHAR(255) NOT NULL DEFAULT '',
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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UNIQUE KEY uq_cable_label (label),
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INDEX idx_cable_a (a_device, a_port),
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INDEX idx_cable_b (b_device, b_port)
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) ENGINE=InnoDB;
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CREATE TABLE IF NOT EXISTS cutsheet_port_labels ( -- e.g. the room name on a panel port
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item_id INT NOT NULL,
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port VARCHAR(64) NOT NULL,
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label VARCHAR(64) NOT NULL DEFAULT '',
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applied BOOLEAN NOT NULL DEFAULT FALSE,
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PRIMARY KEY (item_id, port)
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) ENGINE=InnoDB;
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CREATE TABLE IF NOT EXISTS cutsheet_history ( -- who changed what, and when
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id INT AUTO_INCREMENT PRIMARY KEY,
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changed_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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changed_by VARCHAR(255) NOT NULL,
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entity VARCHAR(12) NOT NULL, -- cable, item, port_label
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entity_id INT NOT NULL,
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action VARCHAR(10) NOT NULL, -- create, update, delete
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summary VARCHAR(500) NOT NULL,
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before_json TEXT NULL,
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after_json TEXT NULL,
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INDEX idx_hist_time (changed_at),
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INDEX idx_hist_entity (entity, entity_id)
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) ENGINE=InnoDB;
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