mirror of
				https://github.com/grafana/grafana.git
				synced 2025-02-25 18:55:37 -06:00 
			
		
		
		
	Co-authored-by: Alexander Zobnin <alexander.zobnin@grafana.com> Co-authored-by: Emil Tullstedt <emil.tullstedt@grafana.com> Co-authored-by: Arve Knudsen <arve.knudsen@grafana.com> Co-authored-by: Marcus Efraimsson <marcus.efraimsson@grafana.com>
		
			
				
	
	
		
			85 lines
		
	
	
		
			2.9 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			85 lines
		
	
	
		
			2.9 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
#!/usr/bin/env bash
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COMMIT_HASH=$(git log -n 1 | grep -Po "(?<=commit )[0-9a-z]{40}")
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COMMIT_HASH=${COMMIT_HASH::7}
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BENCH_FILE="tmp/bench_${COMMIT_HASH}.txt"
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BENCH_GRAPH="tmp/bench_${COMMIT_HASH}.html"
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# Run benchmark
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go test -benchmem -run=^$ -bench . github.com/grafana/grafana/pkg/services/accesscontrol/database | tee "${BENCH_FILE}"
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CHART_DATA_USERS=$(grep -oP "^BenchmarkRolesUsers([^[:blank:]]+)[[:blank:]]+[0-9]+[[:blank:]]+[0-9]+" "${BENCH_FILE}" |
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  sed -E 's/Benchmark([^[:blank:]]+)[[:blank:]]+[0-9]+[[:blank:]]+([0-9]+)/\1 \2/' |
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  sed -E 's/^[[:alpha:]]+([0-9]+)_([0-9]+)-[0-9]+[[:blank:]]+(.*)/\2 \3/' |
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  sed -E 's/([^[:blank:]]+)[[:blank:]]+([^[:blank:]]+)/\[\1, \2],\n/'
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)
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CHART_DATA_ROLES=$(grep -oP "^BenchmarkRolesPerUser([^[:blank:]]+)[[:blank:]]+[0-9]+[[:blank:]]+[0-9]+" "${BENCH_FILE}" |
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  sed -E 's/Benchmark([^[:blank:]]+)[[:blank:]]+[0-9]+[[:blank:]]+([0-9]+)/\1 \2/' |
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  sed -E 's/^[[:alpha:]]+([0-9]+)_([0-9]+)-[0-9]+[[:blank:]]+(.*)/\1 \3/' |
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  sed -E 's/([^[:blank:]]+)[[:blank:]]+([^[:blank:]]+)/\[\1, \2],\n/'
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)
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HTML_CHART="<html>
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  <head>
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    <script type='text/javascript' src='https://www.gstatic.com/charts/loader.js'></script>
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    <script type='text/javascript'>
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      google.charts.load('current', {'packages':['corechart']});
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      google.charts.setOnLoadCallback(drawChart);
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      function drawChart() {
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        var dataUsers = google.visualization.arrayToDataTable([
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          ['case', 'time'],
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          ${CHART_DATA_USERS}
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        ]);
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        var dataPolicies = google.visualization.arrayToDataTable([
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          ['case', 'time'],
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          ${CHART_DATA_ROLES}
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        ]);
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        var options = {
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          title: 'Roles Performance (commit ${COMMIT_HASH})',
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          legend: 'none',
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          vAxis: {
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            title: 'Execution time (ns)',
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            minValue: 0,
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          },
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          hAxis: {
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            title: 'Number of users',
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            minValue: 0,
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          },
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          trendlines: {
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            0: {
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              type: 'polynomial',
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              degree: 3,
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              color: 'purple',
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              lineWidth: 10,
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              opacity: 0.2,
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            },
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          }
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        };
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        var chartUsers = new google.visualization.ScatterChart(document.getElementById('chart_users'));
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        var chartPolicies = new google.visualization.ScatterChart(document.getElementById('chart_policies'));
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        chartUsers.draw(dataUsers, options);
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        var chartPoliciesOptions = options;
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        chartPoliciesOptions.hAxis.title = 'Number of policies per user';
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        chartPoliciesOptions.trendlines[0].color = 'red';
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        chartPolicies.draw(dataPolicies, options);
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      }
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    </script>
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  </head>
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  <body>
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    <div style='display: flex'>
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      <div id='chart_users' style='width: 900px; height: 500px'></div>
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      <div id='chart_policies' style='width: 900px; height: 500px'></div>
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    </div>
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  </body>
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</html>
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"
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echo "${HTML_CHART}" | tee "${BENCH_GRAPH}"
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