class S3ql < Formula
  include Language::Python::Virtualenv

  desc "POSIX-compliant FUSE filesystem using object store as block storage"
  homepage "https://github.com/s3ql/s3ql"
  url "https://github.com/s3ql/s3ql/releases/download/release-3.0/s3ql-3.0.tar.bz2"
  sha256 "ef69fd20f5d89ba815dc0ad95c34351478f46299bc9ed9e2da2224af34d9b314"

  bottle do
    cellar :any
    sha256 "346c0ccaf0f9d52c2734b8c1116623f154b621c3b7330c4af283042092a0aed4" => :mojave
    sha256 "7a4f72d3da9d50f1049665cedad42cb323a4844e312ffb2837221e6a9dcc0816" => :high_sierra
    sha256 "f5018386e55a05dc119ee0763c18771854c9a924f55d4fe451402a6ee4583f8c" => :sierra
  end

  depends_on "pkg-config" => :build
  depends_on :osxfuse
  depends_on "python"

  resource "certifi" do
    url "https://files.pythonhosted.org/packages/06/b8/d1ea38513c22e8c906275d135818fee16ad8495985956a9b7e2bb21942a1/certifi-2019.3.9.tar.gz"
    sha256 "b26104d6835d1f5e49452a26eb2ff87fe7090b89dfcaee5ea2212697e1e1d7ae"
  end

  resource "urllib3" do
    url "https://files.pythonhosted.org/packages/b1/53/37d82ab391393565f2f831b8eedbffd57db5a718216f82f1a8b4d381a1c1/urllib3-1.24.1.tar.gz"
    sha256 "de9529817c93f27c8ccbfead6985011db27bd0ddfcdb2d86f3f663385c6a9c22"
  end

  resource "idna" do
    url "https://files.pythonhosted.org/packages/ad/13/eb56951b6f7950cadb579ca166e448ba77f9d24efc03edd7e55fa57d04b7/idna-2.8.tar.gz"
    sha256 "c357b3f628cf53ae2c4c05627ecc484553142ca23264e593d327bcde5e9c3407"
  end

  resource "chardet" do
    url "https://files.pythonhosted.org/packages/fc/bb/a5768c230f9ddb03acc9ef3f0d4a3cf93462473795d18e9535498c8f929d/chardet-3.0.4.tar.gz"
    sha256 "84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae"
  end

  resource "cryptography" do
    url "https://files.pythonhosted.org/packages/07/ca/bc827c5e55918ad223d59d299fff92f3563476c3b00d0a9157d9c0217449/cryptography-2.6.1.tar.gz"
    sha256 "26c821cbeb683facb966045e2064303029d572a87ee69ca5a1bf54bf55f93ca6"
  end

  resource "cffi" do
    url "https://files.pythonhosted.org/packages/64/7c/27367b38e6cc3e1f49f193deb761fe75cda9f95da37b67b422e62281fcac/cffi-1.12.2.tar.gz"
    sha256 "e113878a446c6228669144ae8a56e268c91b7f1fafae927adc4879d9849e0ea7"
  end

  resource "pycparser" do
    url "https://files.pythonhosted.org/packages/68/9e/49196946aee219aead1290e00d1e7fdeab8567783e83e1b9ab5585e6206a/pycparser-2.19.tar.gz"
    sha256 "a988718abfad80b6b157acce7bf130a30876d27603738ac39f140993246b25b3"
  end

  resource "six" do
    url "https://files.pythonhosted.org/packages/dd/bf/4138e7bfb757de47d1f4b6994648ec67a51efe58fa907c1e11e350cddfca/six-1.12.0.tar.gz"
    sha256 "d16a0141ec1a18405cd4ce8b4613101da75da0e9a7aec5bdd4fa804d0e0eba73"
  end

  resource "asn1crypto" do
    url "https://files.pythonhosted.org/packages/fc/f1/8db7daa71f414ddabfa056c4ef792e1461ff655c2ae2928a2b675bfed6b4/asn1crypto-0.24.0.tar.gz"
    sha256 "9d5c20441baf0cb60a4ac34cc447c6c189024b6b4c6cd7877034f4965c464e49"
  end

  resource "defusedxml" do
    url "https://files.pythonhosted.org/packages/74/ba/4ba4e89e21b5a2e267d80736ea674609a0a33cc4435a6d748ef04f1f9374/defusedxml-0.5.0.tar.gz"
    sha256 "24d7f2f94f7f3cb6061acb215685e5125fbcdc40a857eff9de22518820b0a4f4"
  end

  resource "requests" do
    url "https://files.pythonhosted.org/packages/52/2c/514e4ac25da2b08ca5a464c50463682126385c4272c18193876e91f4bc38/requests-2.21.0.tar.gz"
    sha256 "502a824f31acdacb3a35b6690b5fbf0bc41d63a24a45c4004352b0242707598e"
  end

  resource "apsw" do
    url "https://files.pythonhosted.org/packages/b5/a1/3de5a2d35fc34939672f4e1bd7d68cca359a31b76926f00d95f434c63aaa/apsw-3.9.2-r1.tar.gz"
    sha256 "dab96fd164dde9e59f7f27228291498217fa0e74048e2c08c7059d7e39589270"
  end

  resource "dugong" do
    url "https://files.pythonhosted.org/packages/0f/d0/610ab91de47d3fbfb17be139b5040cd90904201963e63f3c44311cbc8388/dugong-3.7.4.tar.bz2"
    sha256 "ed9fa32b126dc5b3c257bf9f3e9f679a2ef0cc56e0fcd857024d4bb3229f69b9"
  end

  resource "llfuse" do
    url "https://files.pythonhosted.org/packages/75/b4/5248459ec0e7e1608814915479cb13e5baf89034b572e3d74d5c9219dd31/llfuse-1.3.6.tar.bz2"
    sha256 "31a267f7ec542b0cd62e0f1268e1880fdabf3f418ec9447def99acfa6eff2ec9"
  end

  def install
    venv = virtualenv_create(libexec, "python3")
    resources.each do |r|
      venv.pip_install r
    end

    # The inreplace changes the name of the (fsck|mkfs|mount|umount).s3ql
    # utilities to use underscore (_) as a seperator, which is consistent
    # with other tools on macOS.
    # Final names: fsck_s3ql, mkfs_s3ql, mount_s3ql, umount_s3ql
    inreplace "setup.py", /'(?:(mkfs|fsck|mount|umount)\.)s3ql =/, "'\\1_s3ql ="

    system libexec/"bin/python3", "setup.py", "build_ext", "--inplace"
    venv.pip_install_and_link buildpath
  end

  test do
    assert_match "S3QL ", shell_output(bin/"mount_s3ql --version")

    # create a local filesystem, and run an fsck on it
    assert_equal "Library\n", shell_output("ls")
    assert_match "Creating metadata", shell_output(bin/"mkfs_s3ql --plain local://#{testpath} 2>&1")
    assert_match "s3ql_metadata", shell_output("ls s3ql_metadata")
    system bin/"fsck_s3ql", "local://#{testpath}"
  end
end