/KTrends

Primary LanguageHTML

KTrends

创建项目和虚拟py环境

virtualenv -p /Library/Frameworks/Python.framework/Versions/Current/bin/python KTrends
cd /Users/falcon/projects/python/
source KTrends/bin/activate

运行，默认在8000端口监听

uvicorn main:app --reload --port 8000

传参数：如v2ex

url：https://v2ex.com/t/1056911
选择器：div.topic_content,div[id^="r_"]

curl -X 'GET' \
  'http://localhost:8000/fetch_url?url=https%3A%2F%2Fv2ex.com%2Ft%2F1056911&selector=div.topic_content%2Cdiv%5Bid%5E%3D%22r_%22%5D' \
  -H 'accept: application/json'

freeze

pip freeze >requirements.txt

部署到服务器

pip install -r requirements.txt

对 serv00

部分包需要特殊安装 orjson, pydantic_core, uvloop, watchfiles

cpuset -l 0 pip install -r requirements.txt

参考：https://forum.serv00.com/d/170-no-support-for-python-libraries

cpuset -l 0 pip install numpy
cpuset -l 0 pip install pandas

cpuset -l 0 pip install  orjson
cpuset -l 0 pip install uvloop
cpuset -l 0 pip install pydantic_core
cpuset -l 0 pip install watchfiles

构建docker 镜像（多架构交叉编译）

docker buildx build --platform linux/amd64,linux/arm64 -t falconchen/ktrends:latest --push .

文章： https://d.cellmean.com/p/caa450dbab14