Class: Jekyll_FTP::Command

Inherits:
Object
  • Object
show all
Defined in:
lib/jekyll-ftp/deploy.rb

Class Method Summary collapse

Class Method Details

.deploy(deploy_now = true) ⇒ Object 



6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
 
# File 'lib/jekyll-ftp/deploy.rb', line 6

def self.deploy(deploy_now = true)
  if File.exists?("_config.yml")
    # The file is there and will now be parsed.
    $config = YAML.load_file("_config.yml")

    # Create variables from the config hash.
    server = $config["server_url"]
    username = $config["username"]
    remote_dir = $config["remote_dir"]

    # If the server or username is missing...
    if server.nil? || username.nil? || remote_dir.nil?
      # Make a new array for the missing configuration.
      missing = Array.new
      # If server doesn't exist add it to the array of missing stuff.
      if server.nil?
        missing.push("server_url")
      end
      # If username doesn't exist add it to the array of missing stuff.
      if username.nil?
        missing.push("username")
      end
      # If remote_dir doesn't exist add it to the array of missing stuff.
      if remote_dir.nil?
        missing.push("remote_dir")
      end

      # Pass the missing array to 'config_error'.
      Jekyll_FTP::Error.config_error(missing)
    end

    # Give some info about the FTP server.
    say "      FTP Server: ".blue + server
    say "        Username: ".blue + username
    say "Remote Directory: ".blue + remote_dir

    # Error handling over...
    # Now deploy!
    ftp = Net::FTP.new(server)
    ftp.(username, password)
    ftp.chdir(remote_dir)
    say "\nDeploying...".yellow unless deploy_now == false

    # Delete old files.
    if File.directory?("_site")
      Jekyll_FTP::SubCommand.clean(ftp)
    else
      say "ERROR: _site directory does not exist."
      abort "Have you tried `jekyll build`?".yellow
    end

    # Deploy the site... unless not supposed to deploy.
    unless deploy_now == false
      Dir.chdir("_site")
      path = Dir.getwd
      Jekyll_FTP::SubCommand.send(ftp, path)
    end
  else
    # The file is missing!
    Jekyll_FTP::Error.file_missing("_config.yml")
  end
end