A compilation of handy utilities for everyday developer tasks.

nb.sh

#!/bin/bash

# Create Git branches from Jira tickets

# Ensure gum is installed
if ! command -v gum &> /dev/null; then
    echo "gum could not be found, please install it first."
    exit 1
fi

if ! command -v jira &> /dev/null; then
    echo "jira could not be found, please install it first."
    exit 1
fi

# Accept argv[1] as the Jira ticket ID or prompt the user for input
TICKET_ID=$1
if [ -z "$TICKET_ID" ]; then
  TICKET_ID=$(gum input --placeholder "Enter Jira Ticket ID" | xargs -L1 echo)
  if [ -z "$TICKET_ID" ]; then
      echo "No Jira Ticket ID provided. Exiting."
      exit 1
  fi
fi

# Fetch Jira ticket details
ISSUE_DETAILS=$(gum spin --spinner dot --title "Fetching Jira Ticket Details..." \
  -- bash -c "jira issue view '$TICKET_ID' --plain")

if [ -z "$ISSUE_DETAILS" ]; then
    echo "No matching Jira ticket found for ID: $TICKET_ID"
    exit 1
fi

TITLE=$(
  echo "$ISSUE_DETAILS" \
    | grep -E '^[[:space:]]*#[[:space:]]' \
    | head -n 1 \
    | sed 's/^[[:space:]]*#[[:space:]]*//'
)

# Create a lowercase slug from the title
TITLE_SLUG=$(
  echo "$TITLE" \
    | tr '[:upper:]' '[:lower:]' \
    | xargs \
    | tr ' ' '-' \
    | tr -cd '[:alnum:]-'
)

# Convert TICKET_ID to uppercase (so MSSCI, ABC, etc. are capitalized)
TICKET_ID_UPPER=$(echo "$TICKET_ID" | tr '[:lower:]' '[:upper:]')

# Create final branch name like "MSSCI-6416-some-description"
BRANCH_NAME="${TICKET_ID_UPPER}-${TITLE_SLUG}"

echo "Creating branch: $BRANCH_NAME"
git checkout -b "$BRANCH_NAME"

start.sh

#!/usr/bin/env bash

# Utility for starting the day with my apps

APPS=("Firefox" "Microsoft Teams" "Microsoft Outlook" "Slack" "Leapp")

for app in "${APPS[@]}"; do
  # If the app is open, don't open it again
  if ! pgrep "$app" &> /dev/null; then
    open -a "$app"
  fi
  # Hide Teams and Outlook on the dock
  if [ "$app" == "Microsoft Teams" ] || [ "$app" == "Microsoft Outlook" ]; then
    osascript -e "tell application \"System Events\" to set visible of processes where name is \"$app\" to false"
  fi
done

update.sh

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

# A utility for getting up and running with a clean Library cache, updating brew packages, and pruning Docker resources

# Check dependencies
for cmd in gum brew docker; do
  if ! command -v "$cmd" &>/dev/null; then
    echo "$(tput setaf 1)Error: $cmd is not installed$(tput sgr0)" >&2
    exit 1
  fi
done

# Clean Library Caches
gum spin --spinner dot --title "Cleaning Library Caches..." -- rm -rf ~/Library/Caches/*/

# Update Homebrew (separate commands for proper error handling)
gum spin --spinner dot --title "Updating Homebrew..." -- brew update
gum spin --spinner dot --title "Upgrading Homebrew Packages..." -- brew upgrade
gum spin --spinner dot --title "Cleaning Homebrew Cache..." -- brew cleanup --prune=all

# Prune Docker (only if daemon is running)
if docker info &>/dev/null; then
  gum spin --spinner dot --title "Pruning Docker Resources..." -- docker system prune --all --force
else
  echo "$(tput setaf 3)Skipping Docker prune (daemon not running)$(tput sgr0)"
fi

echo "$(tput setaf 2)Done!$(tput sgr0)"