Add bash script to run the new job queue collector

Author: Kobzol

collector/collect-job-queue.sh

@@ -0,0 +1,37 @@
+#!/bin/bash
+
+# This script expects DATABASE and COLLECTOR_NAME to be defined in the environment
+
+set -u -o pipefail
+
+echo "Running job queue collector"
+
+export RUST_LOG=collector=trace,collector::sysroot=debug
+export PATH="/home/collector/.cargo/bin:$PATH"
+
+while : ; do
+        # Update and rebuild the collector.
+        git pull
+        git reset --hard @{upstream}
+
+        # Make sure we have a recent build, so that we can successfully build
+        # the collector.
+        rustup update stable
+        cargo +stable build --release -p collector
+
+        CURRENT_SHA=`git rev-parse HEAD`
+
+        target/release/collector benchmark_job_queue \
+          --db "${DATABASE}" \
+          --check_git_sha \
+          --git_sha "${CURRENT_SHA}"
+          --collector_name "${COLLECTOR_NAME}"
+
+        STATUS=$?
+        echo finished run at `date` with exit code $STATUS
+
+        # Wait a bit if the command has failed.
+        if [ $STATUS -ne 0 ]; then
+            sleep 60
+        fi
+done