https://github.com/faabiosr/lb

Balance your AWS lambda layers across regions.
https://github.com/faabiosr/lb

aws golang lambda layers

Last synced: about 2 months ago
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Balance your AWS lambda layers across regions.

• Host: GitHub
• URL: https://github.com/faabiosr/lb
• Owner: faabiosr
• License: mit
• Created: 2024-05-05T14:32:02.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2024-05-28T20:15:01.000Z (about 2 years ago)
• Last Synced: 2025-03-21T16:28:27.412Z (over 1 year ago)
• Topics: aws, golang, lambda, layers
• Language: Go
• Homepage:
• Size: 38.1 KB
• Stars: 2
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# lb

[![Build Status](https://img.shields.io/github/actions/workflow/status/faabiosr/lb/test.yaml?logo=github&style=flat-square)](https://github.com/faabiosr/lb/actions?query=workflow:test)

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[![License](https://img.shields.io/badge/License-MIT-blue.svg?style=flat-square)](https://github.com/faabiosr/lb/blob/master/LICENSE)

## :tada: Overview

`lb` lets you balance your AWS lambda layers across regions.

## :relaxed: Motivation

Managing AWS lambda layer across regions is difficult, because each new layer deployment will increment the version automatically, and if you need to introduce a new region, the result will be different versions.

## :dart: Installation

### Unix-like

#### Manual installation

```sh

# by default will install into ~/.local/bin folder.

curl -sSL https://raw.githubusercontent.com/faabiosr/lb/main/install.sh | bash 

# install into /usr/local/bin

curl -sSL https://raw.githubusercontent.com/faabiosr/lb/main/install.sh | sudo INSTALL_PATH=/usr/local/bin bash

```

### go

```sh

go install github.com/faabiosr/lb@latest

```

## :gem: Usage

### Verify the versions deployed across regions

```sh

lb verify --regions 'us-east-1,eu-central-1,sa-east-1' my-layer

```

### Bump all regions with the latest version

```sh

lb bump --regions 'us-east-1,eu-central-1,sa-east-1' my-layer

```

## :toolbox: Development

### Requirements

The entire environment is based on Golang, and you need to install the tools below:

- Install [Go](https://golang.org)

- Install [GolangCI-Lint](https://github.com/golangci/golangci-lint#install) - Linter

### Makefile

Please run the make target below to see the provided targets.

```sh

$ make help

```

## :page_with_curl: License

This project is released under the MIT licence. See [LICENSE](https://github.com/faabiosr/lb/blob/master/LICENSE) for more details.