leogdion

#!/usr/bin/env python3
"""Point a Namecheap-hosted apex domain at GitHub Pages using the Namecheap API.

Namecheap's setHosts call REPLACES every record on the domain, so this script:
  1. fetches the current records (getHosts) and saves them to a backup XML file,
  2. removes only the records that would conflict with GitHub Pages
     (A/AAAA/ALIAS/CNAME/URL/FRAME at @ and www, plus an old challenge TXT record),
  3. keeps everything else (MX, other TXT, other subdomains...) unchanged,
  4. adds the GitHub Pages A/AAAA records, the www CNAME and (optionally)
     the domain-verification TXT record.

leogdion

#!/bin/bash
#
# Copy the newest Xcode .xip and any exported simulator SDK bundles to the
# Downloads folder of one or more machines over SSH. Everything else visible in
# each remote Downloads folder is first moved to a dated folder in that
# machine's Trash, or to a dated folder inside Downloads if that fails. If any
# file could not go to the Trash, the copy still runs with a warning and existing
# files are left alone, with a new item of the same name copied under a -new
# suffix. Otherwise re-running resumes interrupted transfers and skips files that
# are already up to date.

leogdion

Building Scalable Swift Automation
From CI to App Store Distribution
Links & Resources

• Leo Dion
  • leo@brightdigit.com
• BrightDigit

Gists & Repos From the Talk

• Swift App Template: Tuist, Fastlane, mise and multi-platform CI in one starter project

leogdion

#!/usr/bin/env bash
#
# simclean.sh — delete simulator devices and runtimes for a given OS major version.
#
#   ./simclean.sh 27                 # dry run, all platforms
#   ./simclean.sh 27 --apply         # actually delete
#   ./simclean.sh 27 --apply --platform iOS
#   ./simclean.sh --sweep --apply    # only clean unavailable devices / broken runtimes
#
set -euo pipefail

leogdion

#!/usr/bin/env bash
#
# deploy-xcode.sh — install Xcode + simulator runtimes on a remote Mac,
# pulling the files from another machine.
#
# The xip extracts to Xcode.app (release) or Xcode-beta.app (beta);
# whatever comes out overwrites that same app in /Applications.
#
# Usage:
#   ./deploy-xcode.sh <target-machine> <source-machine> <source-path>

leogdion

Set up versioned, in-repo agent memory for this project — two stores, both committed to git.

First, create `.claude/agent-notes.md` as an append-only running log of my corrections and standing always/never directives, seeded with a self-describing header that says: read it at the start of every session before doing work; append one line per directive proactively (without being asked) whenever I make a correction or give an always/never instruction; newest lines at the bottom; one line per entry; and when a directive supersedes an earlier one, update or remove the stale line rather than leaving both.

Second, create `.claude/memory/` as this project's memory store, seeded with a `.claude/memory/MEMORY.md` index that explains the convention: one markdown file per project-scoped fact worth remembering (decisions, constraints, gotchas, context not derivable from the code or git history), each with a one-line entry in the index; update or delete memory files that turn out to be wrong rather than leaving stale one

leogdion

#!/bin/bash

# Function to process a single MP4 file
process_mp4() {
    local INPUT_FILE="$1"
    local OUTPUT_FILE="${INPUT_FILE%.*}.fcpxml"
    
    echo "Processing: $INPUT_FILE"
    
    # Get filename without extension

leogdion

#!/usr/bin/env bash
set -euo pipefail

# Usage: ./rename.sh "EAS-207. " [--apply]
#   Dry-run by default; pass --apply to actually rename.

prefix=""
apply=0
for arg in "$@"; do
  case "$arg" in

leogdion

# .github/workflows/cleanup-pr-caches.yml
#
# Deletes all GitHub Actions caches scoped to a PR's merge ref as soon as the
# PR closes (merged or not). Those caches live on refs/pull/<N>/merge and can
# NEVER be restored by any other branch, so after the PR closes they are pure
# dead weight that otherwise lingers until 7-day-inactivity or LRU eviction.
#
# Drop this file into each repo at: .github/workflows/cleanup-pr-caches.yml
name: Cleanup PR caches

leogdion

#!/usr/bin/env bash
#
# compare-mkv.sh — Compare all MKV files in a directory to find the real movie
# among near-identical Blu-ray rip playlists.
#
# Usage: ./compare-mkv.sh   (operates on the current directory)
#
# Requires: ffprobe, ffmpeg (from FFmpeg). On macOS: brew install ffmpeg

set -euo pipefail