Class: ModeScp

Inherits:
Object
  • Object
show all
Defined in:
lib/punt/mode/mode_scp.rb

Instance Method Summary collapse

Instance Method Details

#download(local_path, remote_path, mode_opts: nil, dry_run: false, verbose: false) ⇒ Object 



46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
 
# File 'lib/punt/mode/mode_scp.rb', line 46

def download(local_path, remote_path, mode_opts: nil, dry_run: false, verbose: false)
    scp_args = ["scp"]
    scp_common_options(mode_opts, verbose, scp_args)

    if (File.directory?(local_path))
        scp_args << "-r"
    end

    scp_args << scp_remote_file(remote_path, mode_opts)
    scp_args << local_path

    scp_command = scp_args.join(" ")

    puts scp_command if verbose
    `#{scp_command}` unless dry_run
end

#download_versionfile(deploystage, mode_opts: nil, verbose: false) ⇒ Object 



76
77
78
79
80
81
82
83
84
85
 
# File 'lib/punt/mode/mode_scp.rb', line 76

def download_versionfile(deploystage, mode_opts: nil, verbose: false)
    filename = ".punt_#{deploystage}"

    versionfile = Tempfile.new(filename)
    download(versionfile.path, filename, mode_opts: mode_opts, verbose: verbose)
    version = versionfile.read
    versionfile.unlink

    return version
end

#mode_opts(environment) ⇒ Object 



3
4
5
 
# File 'lib/punt/mode/mode_scp.rb', line 3

def mode_opts(environment)
    return environment["scp"]
end

#mode_start(mode_opts: nil, dry_run: false, verbose: true) ⇒ Object 



7
8
9
10
11
12
13
14
15
16
17
 
# File 'lib/punt/mode/mode_scp.rb', line 7

def mode_start(mode_opts: nil, dry_run: false, verbose: true)
    @has_sshpass = feature_detect_sshpass

    if @has_sshpass && !mode_opts['ssh_key']
        print "(using sshpass) enter the ssh password: "
        @ssh_password = gets.chomp
    elsif !mode_opts['ssh_key']
        puts "sshpass is not installed. You will need to enter your password for every scp action that is generated. To avoid entering your password for every scp action, you can switch to key-based authentication by setting ssh_key. If key based authentication is not possible, try installing sshpass (https://gist.github.com/arunoda/7790979)"
        puts ""
    end
end

#transfer(local_path, remote_path, mode_opts: nil, dry_run: false, verbose: false) ⇒ Object 



25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
 
# File 'lib/punt/mode/mode_scp.rb', line 25

def transfer(local_path, remote_path, mode_opts: nil, dry_run: false, verbose: false)
    scp_args = ["scp"]
    scp_common_options(mode_opts, verbose, scp_args)

    if (File.directory?(local_path))
        scp_args << "-r"
    end

    if (@has_sshpass && @ssh_password)
        scp_args.unshift(@ssh_password).unshift("-p").unshift("sshpass")
    end

    scp_args << local_path
    scp_args << scp_remote_file(remote_path, mode_opts)

    scp_command = scp_args.join(" ")

    puts scp_command
    `#{scp_command}` unless dry_run
end

#transfer_complete(mode_opts: nil, dry_run: false, verbose: true) ⇒ Object 



22
23
 
# File 'lib/punt/mode/mode_scp.rb', line 22

def transfer_complete(mode_opts: nil, dry_run: false, verbose: true)
end

#transfer_start(mode_opts: nil, dry_run: false, verbose: true) ⇒ Object 



19
20
 
# File 'lib/punt/mode/mode_scp.rb', line 19

def transfer_start(mode_opts: nil, dry_run: false, verbose: true)
end

#upload_versionfile(version, deploystage, mode_opts: nil, verbose: false) ⇒ Object 



63
64
65
66
67
68
69
70
71
72
73
74
 
# File 'lib/punt/mode/mode_scp.rb', line 63

def upload_versionfile(version, deploystage, mode_opts: nil, verbose: false)

    filename = ".punt_#{deploystage}"

    versionfile = Tempfile.new(filename)
    versionfile.write("#{version}")
    versionfile.close()

    transfer(versionfile.path, filename, mode_opts: mode_opts)

    versionfile.unlink
end