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Add execution duration metrics

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This commit is contained in:
Filip Pytloun
2023-04-07 09:25:18 +02:00
parent c8c5fce9f9
commit 0d327f89b0
1 changed files with 21 additions and 4 deletions
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25
backup.sh
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@@ -2,16 +2,33 @@
BACKUP_PATH=${BACKUP_PATH:-$1}
INSTANCE="$(echo ${INSTANCE:-${TAG}} | envsubst)"
KEEP_ARGS=${KEEP_ARGS:-"--keep-hourly 12 --keep-daily 7 --keep-monthly 3"}
export RESTIC_REPOSITORY="$(echo ${RESTIC_REPOSITORY} | envsubst)"
echo -n > /tmp/metrics
ts_start=$(date +%s)
ts=$(date +%s)
restic cat config >/dev/null || restic init
echo "restic_init_duration $(echo "$(date +%s) - $ts" | bc)" >> /tmp/metrics
ts=$(date +%s)
restic backup --verbose --tag ${TAG} ${BACKUP_PATH}
restic forget --prune --tag ${TAG} -g paths,tags --keep-hourly 12 --keep-daily 7 --keep-monthly 3
echo "restic_backup_duration $(echo "$(date +%s) - $ts" | bc)" >> /tmp/metrics
ts=$(date +%s)
restic forget --prune --tag ${TAG} -g paths,tags ${KEEP_ARGS}
echo "restic_forget_duration $(echo "$(date +%s) - $ts" | bc)" >> /tmp/metrics
# Metrics
ts=$(date +%s)
restic stats --json latest > /tmp/stats.json
restic snapshots --json latest > /tmp/snapshots.json
echo "restic_stats_duration $(echo "$(date +%s) - $ts" | bc)" >> /tmp/metrics
cat /tmp/stats.json | jq -r '"restic_stats_total_size_bytes \(.total_size)\nrestic_stats_total_file_count \(.total_file_count)"' > /tmp/output
cat /tmp/snapshots.json | jq -r 'max_by(.time) | .time | sub(".[0-9]+Z$"; "Z") | fromdate | "restic_stats_last_snapshot_timestamp \(.)"' >> /tmp/output
cat /tmp/output | curl --data-binary @- "http://prometheus-pushgateway.monitoring.svc.cluster.local:9091/metrics/job/backup/instance/${INSTANCE}"
echo "restic_total_duration $(echo "$(date +%s) - $ts_start" | bc)" >> /tmp/metrics
cat /tmp/stats.json | jq -r '"restic_stats_total_size_bytes \(.total_size)\nrestic_stats_total_file_count \(.total_file_count)"' >> /tmp/metrics
cat /tmp/snapshots.json | jq -r 'max_by(.time) | .time | sub(".[0-9]+Z$"; "Z") | fromdate | "restic_stats_last_snapshot_timestamp \(.)"' >> /tmp/metrics
cat /tmp/metrics | curl --data-binary @- "http://prometheus-pushgateway.monitoring.svc.cluster.local:9091/metrics/job/backup/instance/${INSTANCE}"