Casey Boettcher socketbox

Branches

Get the SHA of the last commit on a remote branch:
git ls-remote git@github.com:org/repo.git branch_name | awk -F '\t' '{ print $1 }'

Delete remote branch
git push -d <remote_name> <branchname>

Diffs

Get a diff between the remote repo of a subtree and the subtree directory of a dependent project:
git diff -w -G upstream-subtree-repo/main main:subtree-repo-directory

Getting setup

These instructions are for a *NIX operating system. MacOS/Darwin users shouldn't have too much trouble following along. Windows users should switch operating systems.

Install asdf
1.1 Install python plugin for asdf: asdf plugin add python
1.2 Install the version of python that is current in the project (cat .tool-versions)
Install poetry using the standard installer.

Starting out

Run these commands in a directory devoted to your project:

mkdir project_foo
cd project_foo
git clone --bare git@github.com:yourorg/project_foo.git .bare
echo "gitdir: ./.bare" > .git

Now edit .bare/config, adding fetch = +refs/heads/*:refs/remotes/origin/* below [remote "origin"]

	#!/bin/bash

	if [ "$#" -lt 2 ]; then
	echo "Usage: $0 <IP_FILE> <CIDR_FILE>"
	exit 1
	fi

	IP_FILE=$1
	CIDR_FILE=$2

	2024-07-30T16:23:34.410-0400 [INFO] Terraform version: 1.9.3
	2024-07-30T16:23:34.410-0400 [DEBUG] using github.com/hashicorp/go-tfe v1.51.0
	2024-07-30T16:23:34.410-0400 [DEBUG] using github.com/hashicorp/hcl/v2 v2.20.0
	2024-07-30T16:23:34.410-0400 [DEBUG] using github.com/hashicorp/terraform-svchost v0.1.1
	2024-07-30T16:23:34.410-0400 [DEBUG] using github.com/zclconf/go-cty v1.14.4
	2024-07-30T16:23:34.410-0400 [INFO] Go runtime version: go1.22.5
	2024-07-30T16:23:34.410-0400 [INFO] CLI args: []string{"/home/c

	#!/bin/zsh

	set -euo pipefail
	#check to see that we're in the worktree root that contains the .bare directory
	if [ ! -d .bare ]; then
	echo "This script must be run from the root of the worktree"
	exit 1
	fi

	#check if an argument was passed to the script and if not print usage

	#!/bin/sh
	# Determine protonvpn port via gluetun and update qbittorrent
	#
	# Add the following to sudo crontab -e to run every 5 minutes
	# /5 * * * /bin/sh /path/to/update_qbit_port.sh
	# For synology users, run the script as root via the task scheduler every 5 minutes.

	QBITTORRENT_USER= # qbittorrent username
	QBITTORRENT_PASS= # qbittorrent password
	QBITTORRENT_PORT=

	#!/bin/bash
	# start openconnect tunnel and shell inside Linux network namespace
	#
	# this is a fork of schnouki's script, see original blog post
	# https://schnouki.net/posts/2014/12/12/openvpn-for-a-single-application-on-linux/
	#
	# original script can be found here
	# https://gist.github.com/Schnouki/fd171bcb2d8c556e8fdf

	# ------------ adjust values below ------------

	for foo in $(pyenv virtualenvs \| grep --color=NEVER "^\s\sk" \| awk -F" " '{print $1}');
	do
	pyenv virtualenv-delete -f $foo;
	done

	if git rev-parse --verify HEAD
	then
	export against=HEAD
	else
	# Initial commit: diff against an empty tree object
	export against=$(git hash-object -t tree /dev/null)
	fi

	files=$(git diff --name-only --diff-filter=ACTM $against)
	for f in $files; do