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Stephan Garland stephanGarland

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@stephanGarland
stephanGarland / k8s_copy_files.sh
Created January 24, 2022 00:18
Creates a Pod, mounts a StatefulSet's PV to the pod, copies config files to it, deletes the pod, and releases the claim so the StatefulSet can regain its use.
#!/usr/bin/env bash
remove_claim() {
pvc=$(export name="$1" && kubectl get pv --no-headers | awk -v name="$name" '$0~name {print $1}')
kubectl patch pv $pvc --type json -p '[{"op": "remove", "path": "/spec/claimRef"}]'
}
if [ -n $2 ]; then
namespace=$2
else
@stephanGarland
stephanGarland / fix_unifi_log4j.sh
Created December 11, 2021 01:48
Replaces vulnerable log4j files in a Unifi Controller setup
#!/usr/bin/env bash
set -e
read -p "Enter Unifi controller's container name: " container
curl -s https://dlcdn.apache.org/logging/log4j/2.15.0/apache-log4j-2.15.0-bin.tar.gz -o log4j.tar.gz
mkdir -p ./log4j && tar xzf log4j.tar.gz -C ./log4j --strip-components=1
cd log4j
for file in log4j-{api,core,slf4j-impl}-2.15.0.jar; do
docker cp "$file" "$container:/usr/lib/unifi/lib/"
done
@stephanGarland
stephanGarland / wake_backup.py
Last active April 2, 2023 10:43
Bespoke WOL as one of my Supermicros has issues reliably coming up, often requiring a few boot attempts
#!/usr/bin/env python3
import datetime
import os
import socket
import subprocess
import sys
import time
MAC_ADDR = "0025904F3A00"
@stephanGarland
stephanGarland / hsa_pdf_creator.py
Created October 7, 2021 20:26
Modify a pre-signed TriNet HSA Contribution form with today's date and a dollar amount
#!/usr/bin/env python3
import argparse
from datetime import date
from PyPDF2 import PdfFileReader, PdfFileWriter
from PyPDF2.generic import BooleanObject, NameObject, IndirectObject
def setup_args():
parser = argparse.ArgumentParser(description="Modify a PDF's fields for HSA contribution changes.")
@stephanGarland
stephanGarland / fix_plex.sh
Created September 6, 2021 01:43
Fix Plex database - the DB frequently gets borked for one reason or another; this backs up your existing one and copies over the latest backup
#!/usr/bin/env bash
# Replace the directory on L7 with your actual location
echo "Stopping Plex"
docker stop plex
cd "/mnt/nvme_plex/config/Library/Application Support/Plex Media Server/Plug-in Support/Databases"
existing="com.plexapp.plugins.library.db"
echo "Backing up $existing to $existing.bak"
cp $existing $existing.bak
@stephanGarland
stephanGarland / keybase.md
Last active January 7, 2020 20:34

Keybase proof

I hereby claim:

  • I am stephangarland on github.
  • I am sgarland (https://keybase.io/sgarland) on keybase.
  • I have a public key ASDrDTpZGTTCBe0SKCrdqbBdzYH2lC_HC0oLIxy1ZJVs9go

To claim this, I am signing this object: