Generated by Script to README Generator v1.1.0 Author: Ian Trimble Date: 2025-04-29
Overview
The sync-Brew.sh script is a shell script that synchronizes the Homebrew package manager with the contents of a Brewfile located at /Users/ian/Library/Mobile Documents/com~apple~CloudDocs/Brewfile/Brewfile. The script uses the brew bundle command to install or update packages based on the contents of the Brewfile.
Requirements
- Homebrew package manager installed on the system
- A Brewfile located at
/Users/ian/Library/Mobile Documents/com~apple~CloudDocs/Brewfile/Brewfilewith a list of packages to be synchronized
Usage
To run the script, open a terminal and navigate to the directory containing the sync-Brew.sh file. Type ./sync-Brew.sh and press enter. The script will install or update the packages listed in the Brewfile based on their current state.
What the Script Does
The following steps are executed by the script:
- Export an environment variable named
HOMEBREW_BREWFILEwith the value/Users/ian/Library/Mobile Documents/com~apple~CloudDocs/Brewfile/Brewfile. This sets the location of the Brewfile that the script will use. - Use the
brew bundlecommand to install or update packages based on the contents of the Brewfile. Thebundlecommand reads the Brewfile and performs operations on the packages listed in it, such as installing or upgrading them. - If any packages are installed or updated, the script will display a list of the changes made.
Important Notes
- The script assumes that you have Homebrew installed on your system and that the Brewfile exists at the specified location.
- The
sync-Brew.shscript can be run from any directory, but it will only synchronize the packages listed in the Brewfile located at/Users/ian/Library/Mobile Documents/com~apple~CloudDocs/Brewfile/Brewfile. If you want to use a different Brewfile, you need to modify theHOMEBREW_BREWFILEenvironment variable or create a new script that specifies the location of the desired Brewfile. - The script does not provide any user interaction or feedback while running. It is recommended to run the script with the
-voption to display verbose output, which can help you understand what is happening during the synchronization process.
Disclaimer
While the sync-Brew.sh script is designed to be safe and reliable, it is important to note that running any shell script on your system carries a certain level of risk. Always read and understand the code before running it, especially if you are using a script from an unknown source. Additionally, consider backups of your data before running any scripts that can potentially modify or delete files on your system.
This script is provided under the MIT License.
MIT License
Copyright (c) 2025 Ian Trimble
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.