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Last active November 14, 2016 23:29
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shinatra.sh variant for serving files
Raw
README.md

f.shinatra.sh

A variant of shinatra.sh that serves the current version of a file (f is for file).

Usage: f.shinatra.sh somefile.html [port] [filter]

  • Default port is 8080
  • Default filter is unix2dos (see edge effect example below)

Examples:

  • Hasciicam:

    run hasciicam -m html and ./f.shinatra.sh hasciicam.html

  • Webcam snapshot (e.g fswebcam) with edge effect:

    ./f.shinatra.sh cam.jpg 8080 ./jpeg2edge2html.sh

Raw
f.shinatra.sh
#!/bin/bash
while { echo -en "HTTP/1.1 200 OK\r\nConnection: keep-alive\r\n\r\n$(${3:-unix2dos} < "$1")"; } | nc -l ${2:-8080}; do
echo "================================================"
done
Raw
jpg2edge2html.sh
#!/bin/sh
echo "<html><head><title>jpg2html</title><meta http-equiv=\"refresh\" content=\"1\"></head><body><img style=\"width:100%; height:auto; margin:auto\" src=\"data:image/jpg;base64,$( jpegtopnm | ppmrelief | ppmbrighten -v 100 | pnminvert | pnmtojpeg | base64 )\"></body></html>"
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