Github Mirror / telegraf-plugins: 24cc79cd

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Create deploy-hook script for utilities/telegraf-plugins#8

Create deploy-hook script for utilities/telegraf-plugins#8

This script is intended as a post-deploy hook for certbot, it'll take $RENEWED_DOMAINS and submit information into InfluxDB

Commit 24cc79cd.

Authored 2022-06-25T16:43:13.000+01:00 by B Tasker in project Github Mirror / telegraf-plugins

+75 lines -0 lines

Commit Signature

Changes

diff --git a/scripts/certbot_renewal_report/certbot_renewal_report.py b/scripts/certbot_renewal_report/certbot_renewal_report.py
--- a/scripts/certbot_renewal_report/certbot_renewal_report.py
+++ b/scripts/certbot_renewal_report/certbot_renewal_report.py
# @@ -0,0 +1,75 @@
# +#!/usr/bin/env python3
# +#
# +# Certbot post-deploy hook to report certificate renewals into InfluxDB
# +# Created in https://projects.bentasker.co.uk/gils_projects/issue/utilities/telegraf-plugins/7.html
# +#
# +# This script should be put into /etc/letsencrypt/renewal-hooks/deploy
# +# You can either edit the variables below, or ensure their values are exported into the environment
# +#
# +# Copyright (c) 2022 B Tasker
# +# Released under GNU GPL v3 - https://www.gnu.org/licenses/gpl-3.0.txt
# +#
# +
# +import base64
# +import os
# +import requests
# +import sys
# +import time
# +
# +# Config vars - can be manually overriden here or by exporting env vars
# +measurement = os.getenv("MEASUREMENT", "certbot_renewal")
# +host = os.getenv("HOSTNAME", os.uname()[1])
# +influx_url = os.getenv("INFLUXDB_URL", "http://127.0.0.1:8086")
# +influx_token = os.getenv("INFLUXDB_TOKEN", "")
# +influx_ver = os.getenv("INFLUXDB_USER", "2") # or 1 for 1.x
# +influx_bucket = os.getenv("INFLUXDB_BUCKET", "telegraf")
# +
# +
# +# Don't change this, it's populated by certbot
# +renewed_domains = os.getenv("RENEWED_DOMAINS", "")
# +
# +# Get a timestamp
# +now = time.time_ns()
# +
# +if len(renewed_domains) < 1:
# + # We weren't passed anything
# + sys.exit(1)
# +
# +# split the domains out
# +domains = renewed_domains.split(" ")
# +
# +# Get a total count
# +domain_count = len(domains)
# +
# +# Create the line protocol prefix that all entries will have
# +shared_lp = f"{measurement},host={host}"
# +
# +# Create a list to buffer lines of LP into
# +lp = [f"{shared_lp},domain=all renewed_count={domain_count} {now}"]
# +
# +# Iterate over each renewed domain and generate a line of LP
# +for domain in domains:
# + lp.append(f"{shared_lp},domain={domain} renewed_count=1 {now}")
# +
# +# Join our points
# +lp_str = '\n'.join(lp)
# +
# +# Now we want to write into InfluxDB
# +headers = {}
# +if len(influx_token) > 0:
# + # Build an auth header
# + if influx_ver == "1":
# + # 1.x
# + auth_header = f"Basic {base64.b64encode(influx_token.encode())}"
# + else:
# + auth_header = f"Token {influx_token}"
# +
# + headers["Authorization"] = auth_header
# +
# +# Build the url
# +url = f"{influx_url}/api/v2/write?bucket={influx_bucket}"
# +
# +# Post the data in
# +r = requests.post(url=url, headers=headers, data=lp_str)
# +
# +sys.exit(0)
#