61 lines
1.8 KiB
Bash
Executable File
61 lines
1.8 KiB
Bash
Executable File
#!/bin/bash
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SCDIR=$(dirname "$(readlink -f "${BASH_SOURCE[0]}")")
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SCDIR=$(realpath $SCDIR)
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PARENT=$(realpath $SCDIR/..)
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function max_replicas() {
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kubectl get horizontalrunnerautoscalers --output=json | jq '.items | map(select(.spec.scaleTargetRef.name == "runners-stream-ci-large")) | .[] | .spec.maxReplicas'
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}
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function count_runners() {
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kubectl get rdeploy | grep -F "runners-stream-ci-large" | awk '{print $2}'
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}
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function count_running() {
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kubectl get rdeploy | grep -F "runners-stream-ci-large" | awk '{print $4}'
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}
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TARGET=$1
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if [ "$1" = "" ]; then
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TARGET=1
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fi
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CURRENT=$(count_runners)
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echo "Connecting to stream-apps-gh-runners. $CURRENT runners"
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MAX_RUNNERS=$2
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if [ "$MAX_RUNNERS" != "" ]; then
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if ((MAX_RUNNERS < TARGET)); then
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TARGET=$MAX_RUNNERS
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echo "Runners. Target reduced to $TARGET"
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fi
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fi
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if ((TARGET < 0)); then
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TARGET=1
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fi
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OS=$(uname)
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OS="${OS//./L&}"
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ARCH=$(uname -i)
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case $ARCH in
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"x86_64")
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ARCH=amd64
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;;
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*)
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echo "Architecture:$ARCH may not be supported by summerwind/actions-runner"
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;;
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esac
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SCALING=$($SCDIR/determine-default.sh stream_apps_gh_runners runner_scaling)
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cp $SCDIR/k8s/runners-stream-ci-large-template.yaml runners-stream-ci.yaml
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ARC_RUNNER_VER=$($SCDIR/determine-default.sh stream-apps-gh-runners "actions_runner_version")
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if [ "$ARC_RUNNER_VER" == "" ]; then
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ARC_RUNNER_VER=latest
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fi
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sed -i 's/tag-placeholder/'"$ARC_RUNNER_VER"'/g' runners-stream-ci.yaml
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if [ "$MAX_RUNNERS" == "" ]; then
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MAX_RUNNERS=$(max_replicas)
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fi
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echo "Runners: Max runners to $MAX_RUNNERS"
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echo "Runners: changing scaling min: $TARGET, max: $MAX_RUNNERS"
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sed -i 's/max-replicas-placeholder/'"$MAX_RUNNERS"'/g' runners-stream-ci.yaml
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sed -i 's/min-replicas-placeholder/'"$TARGET"'/g' runners-stream-ci.yaml
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kubectl apply -f runners-stream-ci.yaml
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rm -f runners-stream-ci.yaml
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$SCDIR/check-runners.sh
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