Method: Blufin::Terminal.command

Defined in:
lib/core/terminal.rb

.command(commands, location = nil, verbose = true, verbose_cd = true, capture_real_output = false, pbl: false, tbl: false) ⇒ Object

Runs a series of commands in the terminal.

Returns:

  • void

[View source]

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# File 'lib/core/terminal.rb', line 29

def self.command(commands, location = nil, verbose = true, verbose_cd = true, capture_real_output = false, pbl: false, tbl: false)
    unless commands.is_a?(Array)
        commands = [commands]
    end
    unless location.nil?
        unless File.directory?(File.expand_path(location))
            error('Directory not found.', "Cannot find the following directory: \x1B[38;5;205m#{location}\x1B[0m", true)
        end
    end
    output = []
    if verbose_cd && verbose && commands.any? && !location.nil?
        puts "\x1B[38;5;231m\x1B[48;5;22m Executing \x1B[0m \x1B[0m\xe2\x86\x92\x1B[0m #{Blufin::Terminal::format_command("cd #{location}")}\n"
    end
    if commands.any?
        commands.each do |command|
            if verbose
                puts "\x1B[38;5;231m\x1B[48;5;22m Executing \x1B[0m \x1B[0m\xe2\x86\x92\x1B[0m #{Blufin::Terminal::format_command("#{command}")}\n"
                puts if pbl
            end

            if location.nil?
                if capture_real_output
                    output << `#{command}`
                else
                    output << system("#{command}")
                end
            else
                if capture_real_output
                    output << `cd #{location} && #{command}`
                else
                    output << system("cd #{location} && #{command}")
                end
            end
        end
    end
    if capture_real_output
        output.map! { |v| v.gsub('\n', "\n") }
    end
    puts if tbl
    output
end