slash-cyberpunk

mappings:
- match: "airflow.dag_processing.last_duration.*"
  help: "Milliseconds taken to load the given DAG file"
  observer_type: summary
  name: "airflow_dag_processing_last_duration"
  labels:
    dag_file: "$1"
- match: "airflow.dagrun.duration.*.*"
  help: "Milliseconds taken for a DagRun to reach 'type' state"
  observer_type: summary

milesbxf

###################################################
##
## Alertmanager YAML configuration for routing.
##
## Will route alerts with a code_owner label to the slack-code-owners receiver 
## configured above, but will continue processing them to send to both a
## central Slack channel (slack-monitoring) and PagerDuty receivers
## (pd-warning and pd-critical)
##

kekru

Enable Docker Remote API with TLS client verification

Docker's Remote API can be secured via TLS and client certificate verification.
First of all you need a few certificates and keys:

• CA certificate
• Server certificate
• Server key
• Client certificate
• Client key

Create certificate files

a7madgamal

FINALLY no need for tricks!

bonus tip: for more darkness > https://darkreader.org/

jrbing

# List all keys
ansible -m setup hostname | sed '1 s/^.*$/{/' | jq '.ansible_facts | keys'

# Get the contents of a specific key
ansible -m setup hostname | sed '1 s/^.*$/{/' | jq '.ansible_facts.ansible_default_ipv4'

rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'