pictl

A command line tool for Image Compression and Upload (ex. S3-type)

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Why a new project

When I publish blog articles, it's quite inefficient for me to prepare images.

Although there exist many good enough tools, like uPic, PicGo, and so on, they still cannot meet my need completely.

For me, these points are very necessary:

• All images should be compressed and transformed into webp format (less storage and loading time).
• All images can be uploaded to S3-like object storage with a unique short name.
• It should be very easy to use. It‘s better if no web UI or GUI. Command line first.
• (Optional) The customized watermark can be added into all images automatically.
• (Optional) All images can be resized into the defined default size automatically.
• (Optional) It defaults to read the image from the clipboard.

Actually uPic and PicGo can provide most of the above functions, but not so good in some points.

• They don't provide the transformation to webp format.
• They don't provide the support for Cloudflare R2 (though uPic paid version in appstore provides it).

It's quite time-consuming for me to write a plugin for PicGo or rewrite codes for uPic.

So why not write a new tool?

The project name

Because it's designed for image helper in writing blog articles and using only with command line, it's named PICTL, a short name for Picture Control.

The architecture

Here is the architecture of this project.

It seems very similar to PicGo 😂, but it will be different.

Installation

From source

git clone https://github.com/zhonger/pictl
cd pictl
pip3 install .

PIP

pip3 install pictl

Brew

(PS: It will support in the next version. Now it's supported in MacOS. Linux is not available yet.)

brew tap zhonger/pictl
brew install pictl

Usage

Config

The config file for PICTL is named .pictlrc with toml format. The config file is located at ~/.pictlrc.

Until now PICTL supports:

Name	type in config
Cloudflare R2	R2
AWS S3	S3
Tencent COS	COS(Tencent)

Manually

[basic]
length = 6
ntype = "random"
algorithm = "sha1"

[blog]
type = "S3"
endpoint = "https://s3.ap-northeast-1.amazonaws.com"
bucket = "blog"
region = "ap-northeast-1"
prefix = "blog"
key = "this-is-a-long-key-for-s3"
secret = "this-is-a-long-secret-for-s3"
url = "https://i.lisz.me"

Interactive way

╰─$ pictl config
Usage: pictl config [OPTIONS] COMMAND [ARGS]...

  Operations for the config file `~/.pictlrc`.

Options:
  -h, --help  Show this message and exit.

Commands:
  add     Add configs to the config file.
  delete  Delete config group from the config file.
  info    Check the configs.
  init    Initialize config file with default configs