56 lines
1.6 KiB
Nim
56 lines
1.6 KiB
Nim
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import json, parseopt, strutils
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# usage: process_dashboard --nodes=2 --in=node0_dashboard.json --out=all_nodes_dashboard.json
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var
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p = initOptParser()
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nodes: int
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inputFileName, outputFilename: string
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while true:
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p.next()
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case p.kind:
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of cmdEnd:
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break
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of cmdShortOption, cmdLongOption:
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if p.key == "nodes":
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nodes = p.val.parseInt()
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elif p.key == "in":
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inputFileName = p.val
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elif p.key == "out":
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outputFileName = p.val
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else:
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echo "unsupported argument: ", p.key
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of cmdArgument:
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echo "unsupported argument: ", p.key
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var
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inputData = parseFile(inputFileName)
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panels = inputData["panels"].copy()
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numPanels = len(panels)
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gridHeight = 0
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outputData = inputData
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for panel in panels:
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if panel["gridPos"]["x"].getInt() == 0:
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gridHeight += panel["gridPos"]["h"].getInt()
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outputData["panels"] = %* []
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for nodeNum in 0 .. (nodes - 1):
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var
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nodePanels = panels.copy()
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panelIndex = 0
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for panel in nodePanels.mitems:
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panel["title"] = %* replace(panel["title"].getStr(), "#0", "#" & $nodeNum)
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panel["id"] = %* (panelIndex + (nodeNum * numPanels))
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panel["gridPos"]["y"] = %* (panel["gridPos"]["y"].getInt() + (nodeNum * gridHeight))
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var targets = panel["targets"]
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for target in targets.mitems:
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target["expr"] = %* replace(target["expr"].getStr(), "{node=\"0\"}", "{node=\"" & $nodeNum & "\"}")
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outputData["panels"].add(panel)
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panelIndex.inc()
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outputData["uid"] = %* (outputData["uid"].getStr() & "a")
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outputData["title"] = %* (outputData["title"].getStr() & " (all nodes)")
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writeFile(outputFilename, pretty(outputData))
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