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https://github.com/jftuga/spotprice

Quickly get AWS spot instance pricing
https://github.com/jftuga/spotprice

aws command-line golang pricing spotprice

Last synced: 27 days ago
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Quickly get AWS spot instance pricing

Host: GitHub
URL: https://github.com/jftuga/spotprice
Owner: jftuga
License: mit
Created: 2020-03-26T14:42:04.000Z (about 4 years ago)
Default Branch: master
Last Pushed: 2023-12-04T17:26:11.000Z (7 months ago)
Last Synced: 2024-02-16T01:31:19.398Z (4 months ago)
Topics: aws, command-line, golang, pricing, spotprice
Language: Go
Homepage:
Size: 35.2 KB
Stars: 27
Watchers: 7
Forks: 2
Open Issues: 0
Metadata Files:
- Readme: README.md
- License: LICENSE

Lists

awesome-stars - jftuga/spotprice - Quickly get AWS spot instance pricing (Go)

README

        # spotprice

Quickly get AWS spot instance pricing

This program is similar to using `aws ec2 describe-spot-price-history` but is faster and has a few more options.

The [Releases Page](https://github.com/jftuga/spotprice/releases) contains binaries for Windows, MacOS, Linux and FreeBSD.

## Usage

```

spotprice.exe Quickly get AWS spot instance pricing across multiple regions

usage: .\spotprice.exe [options]

       (required EC2 IAM Permissions: DescribeRegions, DescribeAvailabilityZones, DescribeSpotPriceHistory)

  -I string

        A comma-separated list of regular-expressions to match Instance Type names, eg: t2.*,c5(a\.|n\.|\.)4xlarge

  -az string

        A comma-separated list of regular-expressions to match AZs (eg: us-*1a)

  -inst string

        A comma-separated list of exact Instance Type names, eg: t2.small,t3a.micro,c5.large

  -l    List regions & instance types, then exit

  -max float

        Only output if spot price is less than or equal to given amount

  -prod string

        A comma-separated list of exact, case-sensitive Product Names (eg: Windows,win,Linux/UNIX,lin,SUSE Linux,Red Hat Enterprise Linux)

  -prof string

        AWS profile to use (default "default")

  -reg string

        A comma-separated list of regular-expressions to match regions, eg: us-.*-2,ap-.*east-\d

  -v    show program version and then exit

```

## Installation

* macOS: `brew update; brew install jftuga/tap/spotprice`

* Binaries for Linux, macOS and Windows are provided in the [releases](https://github.com/jftuga/spotprice/releases) section.

## EC2 IAM Permissions

* DescribeAvailabilityZones

* DescribeRegions

* DescribeSpotPriceHistory

## Examples

**Only return pricing for US and Canada regions; Windows OS, (these 4 instance types); less than or equal to $2.00; in AZs that end in either an a, b, or d (such as us-east-2b)**

* `spotprice -reg us-,ca- -prod Windows -inst r5.8xlarge,x1.32xlarge,x1e.32xlarge,c4.8xlarge -max 2.00 -az "(a|b|d)$"`

```

+--------------+---------------+------------+---------+------------+

|    REGION    |      AZ       |  INSTANCE  |  DESC   | SPOT PRICE |

+--------------+---------------+------------+---------+------------+

| us-east-2    | us-east-2b    | c4.8xlarge | Windows |   1.789600 |

| us-east-2    | us-east-2a    | c4.8xlarge | Windows |   1.789600 |

| us-east-2    | us-east-2b    | r5.8xlarge | Windows |   1.806500 |

| us-east-2    | us-east-2a    | r5.8xlarge | Windows |   1.806500 |

| ca-central-1 | ca-central-1d | r5.8xlarge | Windows |   1.980800 |

| ca-central-1 | ca-central-1b | r5.8xlarge | Windows |   1.980800 |

| ca-central-1 | ca-central-1a | r5.8xlarge | Windows |   1.980800 |

| us-west-2    | us-west-2b    | c4.8xlarge | Windows |   1.990600 |

| us-west-2    | us-west-2a    | c4.8xlarge | Windows |   1.990600 |

| us-east-1    | us-east-1d    | c4.8xlarge | Windows |   1.993500 |

| us-east-1    | us-east-1b    | c4.8xlarge | Windows |   1.993500 |

| us-east-1    | us-east-1a    | c4.8xlarge | Windows |   1.993500 |

+--------------+---------------+------------+---------+------------+

```

**Only return pricing for all US regions with instance types of either t2.micro or t2.small**

* `spotprice -reg us -inst t2.micro,t2.small`

```

+-----------+------------+----------+------------+------------+

|  REGION   |     AZ     | INSTANCE |    DESC    | SPOT PRICE |

+-----------+------------+----------+------------+------------+

| us-west-2 | us-west-2c | t2.micro | Linux/UNIX |   0.003500 |

| us-west-2 | us-west-2b | t2.micro | Linux/UNIX |   0.003500 |

| us-west-2 | us-west-2a | t2.micro | Linux/UNIX |   0.003500 |

| us-east-2 | us-east-2c | t2.micro | Linux/UNIX |   0.003500 |

| us-east-2 | us-east-2b | t2.micro | Linux/UNIX |   0.003500 |

| us-east-2 | us-east-2a | t2.micro | Linux/UNIX |   0.003500 |

| us-east-1 | us-east-1f | t2.micro | Linux/UNIX |   0.003500 |

| us-east-1 | us-east-1e | t2.micro | Linux/UNIX |   0.003500 |

| us-east-1 | us-east-1d | t2.micro | Linux/UNIX |   0.003500 |

| us-east-1 | us-east-1c | t2.micro | Linux/UNIX |   0.003500 |

| us-east-1 | us-east-1b | t2.micro | Linux/UNIX |   0.003500 |

| us-east-1 | us-east-1a | t2.micro | Linux/UNIX |   0.003500 |

| us-west-1 | us-west-1b | t2.micro | Linux/UNIX |   0.004100 |

| us-west-1 | us-west-1a | t2.micro | Linux/UNIX |   0.004100 |

| us-west-2 | us-west-2c | t2.small | Linux/UNIX |   0.006900 |

+-----------+------------+----------+------------+------------+

```