eb61d07ffd
- otopcua-dataflow: equipment → drivers (8, with stability tiers) → namespaces → ACL → consumers - redpanda-eventhub: site ScadaBridge → store-and-forward → central cluster (topics + retention tiers + schema registry) → enterprise consumers - snowbridge-dataflow: source adapters (Historian/Redpanda) → governed selection + approval workflow → Snowflake landing - scadabridge-dataflow: OtOpcUa inputs → scripts/templates → multiple outputs (Redpanda, Web APIs, DB, email, equipment writes, Camstar) - snowflake-dbt-dataflow: landing → staging → curated layer (dim_equipment, fact_state_transitions, mart_oee) → Power BI / AI/ML / ad-hoc
48 lines
1.5 KiB
Plaintext
48 lines
1.5 KiB
Plaintext
flowchart LR
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subgraph Sites["Site ScadaBridge Clusters"]
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SB1["ScadaBridge<br/>Warsaw West"]
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SB2["ScadaBridge<br/>Shannon"]
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SB3["ScadaBridge<br/>Ponce"]
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SBN["ScadaBridge<br/>... other sites"]
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end
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subgraph SAF["Store & Forward<br/>(per site, per call)"]
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Q1["Local Queue"]
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Q2["Local Queue"]
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Q3["Local Queue"]
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QN["Local Queue"]
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end
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subgraph Redpanda["Redpanda Central Cluster (South Bend)"]
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direction TB
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subgraph Topics["Topics: {domain}.{entity}.{event-type}"]
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T1["equipment.tag.value-changed<br/>⏱ analytics 30d"]
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T2["equipment.state.transitioned<br/>⏱ analytics 30d"]
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T3["mes.workorder.started<br/>⏱ analytics 30d"]
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T4["scada.alarm.raised<br/>⏱ operational 7d"]
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T5["quality.inspection.completed<br/>⏱ compliance 90d"]
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end
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SR["Schema Registry<br/>Protobuf + BACKWARD_TRANSITIVE"]
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AUTH["SASL/OAUTHBEARER<br/>+ prefix ACLs"]
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end
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subgraph Consumers["Enterprise Consumers"]
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SNB["SnowBridge<br/>→ Snowflake"]
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KPI["KPI Processors"]
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CAM["Camstar<br/>Integration"]
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REPLAY["Historical Replay<br/>(simulation-lite)"]
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end
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SB1 --> Q1 --> T1
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SB2 --> Q2 --> T2
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SB3 --> Q3 --> T3
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SBN --> QN --> T4
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SR -.->|"validates"| Topics
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AUTH -.->|"enforces"| Topics
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T1 --> SNB
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T2 --> SNB
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T2 --> KPI
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T3 --> CAM
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T1 --> REPLAY
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T5 --> SNB
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