Upload gitlab snippets from cli. dependency: [python-gitlab](https://github.com/python-gitlab/python-gitlab)

snippet.sh

#!/bin/bash

filepath=$1
if [[ -z $filepath ]]; then
  echo "Usage: $0 <filepath>"
  exit 1
fi

filename=$(basename $filepath)
random_title=$(strings /dev/urandom | grep -o '[[:alnum:]]' | head -n 14 | tr -d '\n'; echo)

out=$(gitlab snippet create --title $random_title --file-name $filename --content "$(cat $filepath)" 2>/dev/null)

guess_url=$(sed -nr 's|^url\s*=\s*(http.*)|\1|p' ~/.python-gitlab.cfg | head -n1)

id=$(echo "$out"| sed -nr 's|id: ([0-9]+)|\1|p')

echo [OK] Uploaded $random_title
echo Go:  $guess_url/snippets/$id