Class: Bosh::Deployer::InstanceManager::Aws
Constant Summary
Constants included
from Helpers
Helpers::DEPLOYMENTS_FILE
Instance Attribute Summary
#renderer, #state
Instance Method Summary
collapse
#agent, #apply, #attach_disk, #attach_missing_disk, #check_persistent_disk, #cloud, create, #create, #create_deployment, #create_disk, #create_stemcell, #create_vm, #delete_deployment, #delete_disk, #destroy, #detach_disk, #disk_info, #disk_model, #exists?, #initialize, #instance_model, #logger, #migrate_disk, #mount_disk, #step, #unmount_disk, #update, #update_deployment, #update_persistent_disk, #with_lifecycle
Methods included from Helpers
#cloud_plugin, #dig_hash, #is_tgz?
Instance Method Details
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
|
# File 'lib/deployer/instance_manager/aws.rb', line 26
def configure
properties = Config.cloud_options["properties"]
@ssh_user = properties["aws"]["ssh_user"]
@ssh_port = properties["aws"]["ssh_port"] || 22
@ssh_wait = properties["aws"]["ssh_wait"] || 60
key = properties["aws"]["ec2_private_key"]
unless key
raise ConfigError, "Missing properties.aws.ec2_private_key"
end
@ssh_key = File.expand_path(key)
unless File.exists?(@ssh_key)
raise ConfigError, "properties.aws.ec2_private_key '#{key}' does not exist"
end
uri = URI.parse(properties["registry"]["endpoint"])
user, password = uri.userinfo.split(":", 2)
@registry_port = uri.port
@registry_db = Tempfile.new("aws_registry_db")
@registry_db_url = "sqlite://#{@registry_db.path}"
registry_config = {
"logfile" => "./aws_registry.log",
"http" => {
"port" => uri.port,
"user" => user,
"password" => password
},
"db" => {
"database" => @registry_db_url
},
"aws" => properties["aws"]
}
@registry_config = Tempfile.new("aws_registry_yml")
@registry_config.write(YAML.dump(registry_config))
@registry_config.close
end
|
#discover_bosh_ip ⇒ Object
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
|
# File 'lib/deployer/instance_manager/aws.rb', line 129
def discover_bosh_ip
if exists?
if cloud.ec2.instances[state.vm_cid].has_elastic_ip?
ip = cloud.ec2.instances[state.vm_cid].elastic_ip.public_ip
else
ip = cloud.ec2.instances[state.vm_cid].public_ip_address
end
if ip != Config.bosh_ip
Config.bosh_ip = ip
logger.info("discovered bosh ip=#{Config.bosh_ip}")
end
end
super
end
|
#disk_size(cid) ⇒ Integer
154
155
156
157
|
# File 'lib/deployer/instance_manager/aws.rb', line 154
def disk_size(cid)
cloud.ec2.volumes[cid].size * 1024
end
|
#persistent_disk_changed? ⇒ Boolean
159
160
161
162
163
164
165
166
|
# File 'lib/deployer/instance_manager/aws.rb', line 159
def persistent_disk_changed?
requested = (Config.resources['persistent_disk'] / 1024.0).ceil * 1024
requested != disk_size(state.disk_cid)
end
|
#service_ip ⇒ Object
149
150
151
|
# File 'lib/deployer/instance_manager/aws.rb', line 149
def service_ip
cloud.ec2.instances[state.vm_cid].private_ip_address
end
|
#start ⇒ Object
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
|
# File 'lib/deployer/instance_manager/aws.rb', line 66
def start
configure()
Sequel.connect(@registry_db_url) do |db|
migrate(db)
instances = @deployments["aws_instances"]
db[:aws_instances].insert_multiple(instances) if instances
end
unless has_aws_registry?
raise "aws_registry command not found - " +
"run 'gem install bosh_aws_registry'"
end
cmd = "aws_registry -c #{@registry_config.path}"
@registry_pid = spawn(cmd)
5.times do
sleep 0.5
if Process.waitpid(@registry_pid, Process::WNOHANG)
raise Error, "`#{cmd}` failed, exit status=#{$?.exitstatus}"
end
end
timeout_time = Time.now.to_f + (60 * 5)
http_client = HTTPClient.new()
begin
http_client.head("http://127.0.0.1:#{@registry_port}")
sleep 0.5
rescue URI::Error, SocketError, Errno::ECONNREFUSED => e
if timeout_time - Time.now.to_f > 0
retry
else
raise "Cannot access aws_registry: #{e.message}"
end
end
logger.info("aws_registry is ready on port #{@registry_port}")
ensure
@registry_config.unlink if @registry_config
end
|
#stop ⇒ Object
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
# File 'lib/deployer/instance_manager/aws.rb', line 108
def stop
if @registry_pid && process_exists?(@registry_pid)
Process.kill("INT", @registry_pid)
Process.waitpid(@registry_pid)
end
return unless @registry_db_url
Sequel.connect(@registry_db_url) do |db|
@deployments["aws_instances"] = db[:aws_instances].map {|row| row}
end
save_state
@registry_db.unlink if @registry_db
end
|
#update_spec(spec) ⇒ Object
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
# File 'lib/deployer/instance_manager/aws.rb', line 10
def update_spec(spec)
spec = super(spec)
properties = spec["properties"]
properties["aws"] =
Config.spec_properties["aws"] ||
Config.cloud_options["properties"]["aws"].dup
properties["aws"]["registry"] = Config.cloud_options["properties"]["registry"]
properties["aws"]["stemcell"] = Config.cloud_options["properties"]["stemcell"]
spec.delete("networks")
spec
end
|
#wait_until_agent_ready ⇒ Object
124
125
126
127
|
# File 'lib/deployer/instance_manager/aws.rb', line 124
def wait_until_agent_ready
tunnel(@registry_port)
super
end
|