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30 lines
600 B
Bash
30 lines
600 B
Bash
#!/bin/bash
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BEGIN=${BEGIN:-1}
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SIZE=${SIZE:-1000}
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WORKER=${WORKER:-6}
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VERSION=${VERSION:-1}
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SHARD=${SHARD:-3}
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END=$(expr $BEGIN + $SIZE - 1)
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run() {
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for i in $(seq $1 $3 $2); do
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sid=$(expr $i % $SHARD)
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v=${VERSION}
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cat ./app-templates/light.yaml | sed 's/ID/'$i'/g' | sed 's/SHARD/'$sid'/g' | sed 's/VERSION/'$v'/g' | kubectl apply -f -
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echo "worker $4: apply app $i to $sid"
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done
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echo "worker $4: done"
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}
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for i in $(seq 0 $(expr $SHARD - 1)); do
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kubectl create ns load-test-$i
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done
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for i in $(seq 1 $WORKER); do
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run $(expr $BEGIN + $i - 1) $END $WORKER $i &
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done
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wait |