fish shell git clone script

clone.fish

# clone
# -r --remote         git remote name (default: origin)
# -d --directory      working directory name (default: repository name)
# -b --branch         git branch name (default: master)
# --depth             checkout depth (default: 1)
# -i --include        include directory [sparse checkout]
# -x --exclude        exclude directory [sparse checkout]
# repository          https://github.com/iamssen/{repository}.git
# userid/repository   https://github.com/{userid}/{repository}.git
# https://github.com/iamssen/repository.git
# [email protected]/iamssen/repository.git
#
# clone repository
# clone -r upstream -d project iamssen/repository
# clone -i src -i static iamssen/repository
function clone
  eval (node $SCRIPTS/clone.set-params.js $argv)

  # echo $directory
  # echo $baseDirectory
  # echo $repositoryUrl
  # echo $repositoryName
  # echo $sparseMode
  # echo $remote
  # echo $branch
  # echo $depth

  mkdir $baseDirectory/$directory
  cd $baseDirectory/$directory

  git init
  git remote add -f $remote $repositoryUrl

  if test $sparseMode = "on"
    git config core.sparseCheckout true
    mv $baseDirectory/sparse-checkout $baseDirectory/$directory/.git/info/
    vi $baseDirectory/$directory/.git/info/sparse-checkout
    # micro $baseDirectory/$directory/.git/info/sparse-checkout 
    # nano $baseDirectory/$directory/.git/info/sparse-checkout
  end

  git pull --depth=$depth $remote $branch
end

clone.set-params.js

/** @type {optimist.Parser} */
const optimist = require('optimist');
const fs = require('fs');
const path = require('path');

const argv = optimist
  .alias('r', 'remote')
  .default('r', 'origin')
  .alias('d', 'directory')
  .alias('b', 'branch')
  .default('b', 'master')
  .default('depth', 1)
  .alias('i', 'include')
  .alias('x', 'exclude')
  .argv;

/** @type {string} */
const repository = argv._.pop();
let repositoryUrl, repositoryName;

if (/^http/.test(repository) || /^git@/.test(repository)) {
  repositoryUrl = repository;
  repositoryName = /\/([a-zA-Z0-9\-.]+)\.git$/.exec(repository)[1];
} else if (/([a-zA-Z0-9\-.]+)\/([a-zA-Z0-9\-.]+)/.test(repository)) {
  const [id, repo] = repository.split('/');
  repositoryUrl = `https://github.com/${id}/${repo}.git`
  repositoryName = repo;
} else {
  repositoryUrl = `https://github.com/iamssen/${repository}.git`
  repositoryName = repository;
}

const directory = argv.directory ? argv.directory : repositoryName;
const {remote, branch, depth, include, exclude} = argv;
const baseDirectory = process.cwd();
let sparseMode, sparseContent;

const commands = [
  `set directory "${directory}"`,
  `set remote "${remote}"`,
  `set branch "${branch}"`,
  `set depth ${depth}`,
  `set baseDirectory "${baseDirectory}"`,
  `set repositoryUrl "${repositoryUrl}"`,
  `set repositoryName "${repositoryName}"`,
];

if (include && include.length > 0) {
  commands.push(`set sparseMode "on"`);
  fs.writeFileSync(
    path.join(baseDirectory, 'sparse-checkout'),
    include.map(x => x + '\n').join('')
  );
}
else if (exclude && exclude.length > 0) {
  commands.push(`set sparseMode "on"`);
  fs.writeFileSync(
    path.join(baseDirectory, 'sparse-checkout'),
    ['/*'].concat(exclude.map(x => '!' + x)).map(x => x + '\n').join('')
  );
} else {
  commands.push(`set sparseMode "off"`);
}

console.log(commands.map(x => x + ';').join(' '));