Class: OsCtld::DistConfig::Network::Netifrc
- Inherits:
-
Base
- Object
- Base
- OsCtld::DistConfig::Network::Netifrc
show all
- Defined in:
- lib/osctld/dist_config/network/netifrc.rb
Overview
Instance Attribute Summary
Attributes inherited from Base
#configurator
Instance Method Summary
collapse
Methods inherited from Base
#add_netif, #initialize
#systemd_service_enabled?, #systemd_service_masked?, #writable?
Instance Method Details
#add_init_script(name) ⇒ Object
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
# File 'lib/osctld/dist_config/network/netifrc.rb', line 64
def add_init_script(name)
begin
File.lstat(script_path(name))
rescue Errno::ENOENT
File.symlink('/etc/init.d/net.lo', script_path(name))
end
begin
File.lstat(rc_path(name))
rescue Errno::ENOENT
File.symlink(File.join('/etc/init.d', "net.#{name}"), rc_path(name))
end
end
|
13
14
15
16
17
18
19
|
# File 'lib/osctld/dist_config/network/netifrc.rb', line 13
def configure(netifs)
netifs.each do |netif|
do_create_netif(netif)
end
update_confd_net(netifs)
end
|
#del_init_script(name) ⇒ Object
82
83
84
85
86
87
88
|
# File 'lib/osctld/dist_config/network/netifrc.rb', line 82
def del_init_script(name)
File.unlink(rc_path(name)) if File.symlink?(rc_path(name))
File.unlink(script_path(name)) if File.symlink?(script_path(name))
end
|
#do_create_netif(netif) ⇒ Object
40
41
42
43
44
45
46
47
48
49
50
51
52
|
# File 'lib/osctld/dist_config/network/netifrc.rb', line 40
def do_create_netif(netif)
return unless writable?(netifrc_conf(netif.name))
OsCtld::ErbTemplate.render_to_if_changed(
File.join('dist_config/network/netifrc', netif.type.to_s),
{netif: netif},
netifrc_conf(netif.name)
)
add_init_script(netif.name)
end
|
#do_remove_netif(name) ⇒ Object
54
55
56
57
58
59
60
61
62
|
# File 'lib/osctld/dist_config/network/netifrc.rb', line 54
def do_remove_netif(name)
return unless writable?(netifrc_conf(name))
del_init_script(name)
File.unlink(netifrc_conf(name)) if File.exist?(netifrc_conf(name))
end
|
#netifrc_conf(name) ⇒ Object
151
152
153
|
# File 'lib/osctld/dist_config/network/netifrc.rb', line 151
def netifrc_conf(name)
File.join(rootfs, 'etc/conf.d', "net.#{name}")
end
|
#rc_path(name) ⇒ Object
159
160
161
|
# File 'lib/osctld/dist_config/network/netifrc.rb', line 159
def rc_path(name)
File.join(rootfs, 'etc/runlevels/default', "net.#{name}")
end
|
#remove_netif(netifs, netif) ⇒ Object
22
23
24
25
|
# File 'lib/osctld/dist_config/network/netifrc.rb', line 22
def remove_netif(netifs, netif)
do_remove_netif(netif.name)
update_confd_net(netifs)
end
|
#rename_netif(netifs, netif, old_name) ⇒ Object
28
29
30
31
32
33
34
35
36
37
|
# File 'lib/osctld/dist_config/network/netifrc.rb', line 28
def rename_netif(netifs, netif, old_name)
do_remove_netif(old_name)
do_create_netif(netif)
update_confd_net(netifs)
end
|
#script_path(name) ⇒ Object
155
156
157
|
# File 'lib/osctld/dist_config/network/netifrc.rb', line 155
def script_path(name)
File.join(rootfs, 'etc/init.d', "net.#{name}")
end
|
#update_confd_net(netifs) ⇒ Object
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
|
# File 'lib/osctld/dist_config/network/netifrc.rb', line 90
def update_confd_net(netifs)
config = File.join(rootfs, 'etc/conf.d/net')
return unless writable?(config)
heading = "# BEGIN osctld generated content"
banner = <<-END
#
# Do not edit lines within BEGIN and END. This section is generated by osctld
# from vpsAdminOS. You can move this block around and add your own configuration
# above and below this block. To stop osctld from manipulating this file, run
#
# chmod u-w /etc/conf.d/net
END
ending = "\n# END osctld generated content"
cfg = netifs.map do |netif|
". #{File.join('/etc/conf.d', "net.#{netif.name}")}"
end.join("\n")
regenerate_file(config, 0644) do |new, old|
if old.nil?
new.puts(heading)
new.puts(banner)
new.puts(cfg)
new.puts(ending)
next
end
in_block = false
done = false
old.each_line do |line|
if !done && line.strip.start_with?('# BEGIN osctld')
in_block = true
elsif in_block && !done && line.strip.start_with?('# END osctld')
in_block = false
done = true
new.puts(heading)
new.puts(banner)
new.puts(cfg)
new.puts(ending)
elsif !in_block
new.write(line)
end
end
unless done
new.puts(heading)
new.puts(banner)
new.puts(cfg)
new.puts(ending)
end
end
end
|
#usable? ⇒ Boolean
8
9
10
11
|
# File 'lib/osctld/dist_config/network/netifrc.rb', line 8
def usable?
File.executable?(File.join(rootfs, 'etc/init.d/net.lo')) \
&& Dir.exist?(File.join(rootfs, 'etc/conf.d'))
end
|