dale-c-anderson

#!/bin/bash

# Usage: kc [<partialmatch>]
# Where <partialmatch> can be any case insensitive string that partially matches one of your contexts. (not a regexp)
# If there's only one match, context will be switched.
# If there's more than one match, it'll list them so you can try again and be more specific.
# If there's no matches, context is not switched. Run it again without a pattern to see your contexts.
# If you don't supply a pattern, it just lists all your contexts.

dale-c-anderson

# For accessing properites defined in my default `google` terraform provider.
data google_project current {}

# Create a google service account
resource google_service_account "external-dns" {
  account_id   = "gke-external-dns-manager"
  display_name = "Cluster-controlled DNS management"
}

# Bind the ExternalDNS Service Account to the DNS admin role

dale-c-anderson

#!/bin/bash
set -eu -o pipefail

function main() {
  AUTHORIZED_KEYS=${1:-~/.ssh/authorized_keys}
  while read -r p; do
    echo -e "\n$p ->"
    echo "$p" | awk '{ print $2 }' | # Only the actual key data without prefix or comments
                base64 -d          | # decode as base64
                sha256sum          | # SHA256 hash (returns hex)

dale-c-anderson

#!/usr/bin/env python3

"""
Document Description
"""

__author__ = "Anonymous Coward"
__version__ = "0.1.0"
__license__ = "GPLv3"

dale-c-anderson

# Generic role to allow lambda to execute
resource "aws_iam_role" "lambda_exec" {
  name               = "lambda_assume_role"
  assume_role_policy = jsonencode({
    Version   = "2012-10-17"
    Statement = [
      {
        Action    = "sts:AssumeRole"
        Effect    = "Allow"
        Sid       = ""

dale-c-anderson

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "AllowAllUsersToListAccounts",
            "Effect": "Allow",
            "Action": [
                "iam:ListAccountAliases",
                "iam:ListUsers",
                "iam:GetAccountSummary"

dale-c-anderson

#!/bin/bash
set -eu -o pipefail

# --------------------------------------------
# ---------- USE AT YOUR OWN RISK  -----------
# --------------------------------------------

# Remove Solr from Ubuntu, as long as it was installed with defaults.
# As of 2022, works for any version of solr on any version of Ubuntu.

dale-c-anderson

#!/bin/bash

# -------------------------------------------------------------
# Repeatedly probe a url forever with curl, only keeping the HTTP response code or the failure message from curl. Discard all other output.
# Any args passed to this script will be forwarded to the curl command as-is.
# Activity is profusely logged. 
#
# Examples:
#
#   Probe from the internet, limiting execution time:

dale-c-anderson

apiVersion: v1
kind: ServiceAccount
metadata:
  name: gitlab
  namespace: kube-system
---
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: ClusterRoleBinding
metadata:
  name: gitlab-admin

dale-c-anderson

#!/bin/bash 
set -eu -o pipefail 

# Turn:
#   foo/
#   ├── bar/
#   │   ├── one.txt
#   │   ├── two.txt
#   ├── baz/
#   ├── three.txt