https://github.com/jordic/tthumb

Single binary thumbnail server written in go (100LOC) (that uses imagemagick command to generate thumbnails)
https://github.com/jordic/tthumb

Last synced: 2 days ago
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Single binary thumbnail server written in go (100LOC) (that uses imagemagick command to generate thumbnails)

• Host: GitHub
• URL: https://github.com/jordic/tthumb
• Owner: jordic
• Created: 2016-04-08T11:05:37.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2017-01-13T07:30:02.000Z (almost 8 years ago)
• Last Synced: 2024-11-06T02:56:55.306Z (about 2 months ago)
• Language: Go
• Homepage:
• Size: 2.93 KB
• Stars: 3
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        


# Thumbnail server in go

Simple and high performance thumbnail server written in go.

## Key points

- Simple (100LOC)

- No dependencies ( only a readable installation of Imagemagick )

- Uses imagemagick command to generate thumbnails

- Cached thumbnails from disk. Internally go uses file_serve to get maximum performance

- http server from go stdlib

## Operation

Create a presets.json wich each of the params you provide to imagemagic for creating an image

```bash

convert initial.jpg -colorspace gray -level +10% +level-colors "#000000","#ffec00" -thumbnail 300x200^ -extent 300x200 -quality 82 init_thumb.jpg

```

preset wil be:

```json

{

    "red300": "-colorspace gray -level +10% +level-colors '#000000','#ffec00' -thumbnail 350x250^ -extent 350x250 -quality 82"

}

```

Launch the server and you can access generated thumbnails from,

http://yourlocaladdress/pathtoimage/image?p=red300

## Docker

There is a Dockerfile provided to build a self contained image that can run everywhere :)

## Improvements

- Mount remote storage services from the app. (This way will also be allowed to be used as a cloud cache)