ex-s3-edit

Edit files directly on Amazon S3 in CLI

Directly inspired by s3-edit written in Go by tsub.

Installation

Install with Homebrew

For macOS(ARM and Intel) and Linux(coming soon)

$ brew install joegiralt/ex-s3-edit/ex-s3-edit

Get binary from GitHub releases

Download latest binary from https://github.com/joegiralt/ex-s3-edit/releases

Requirements

• AWS credentials
• Upload files to S3 in advance

For examples, use aws-cli

$ aws configure --profile myaccount
$ export AWS_PROFILE=myaccount

Other methods,

$ export AWS_ACCESS_KEY_ID=xxxx
$ export AWS_SECRET_ACCESS_KEY=xxxx
$ export AWS_REGION=ap-northeast-1

Usage

Upload the file to S3 in advance.

$ echo "This is a test file." > myfile.txt
$ aws s3 cp test.txt s3://mybucket/myfile.txt

To directly edit a file on S3, use --edit subcommand.

$ ex_s3_edit --edit s3://mybucket/myfile.txt

Then a file will open with the default editor specified by $EDITOR or EDITOR.

To view a list of all files in S3, use --list subcommand.

$ ex_s3_edit --list

To view the contents of a specific file in S3, use --read subcommand.

$ ex_s3_edit --read s3://mybucket/myfile.txt

Development

Requirements

• Elixir >= 1.12.3
• Erlang >= 24.1.3

To run in iex interactive mode

$ iex -S mix run --no-start

To run tests

$ mix test --no-start

To build binary

$ mix release