INT-378_single_node_optional_license (#12)

Berksfile.lock

@@ -15,6 +15,7 @@ GRAPH
     java (~> 1.50)
     limits (~> 1.0.0)
     poise-python (~> 1.6.0)
+    s3_file (~> 2.8.5)
     tar (~> 2.1)
   ohai (5.2.0)
   poise (2.8.1)
@@ -26,6 +27,7 @@ GRAPH
   poise-python (1.6.0)
     poise (~> 2.7)
     poise-languages (~> 2.0)
+  s3_file (2.8.5)
   tar (2.1.1)
   windows (3.1.3)
     ohai (>= 4.0.0)

attributes/default.rb

@@ -15,6 +15,8 @@
 default['nexus_repository_manager']['nexus_download_sha256'] = '40b95b097b43cc8941a9700d24baf25ef94867286e43eaffa37cf188726bb2a7'
 default['nexus_repository_manager']['sonatype']['path'] = '/opt/sonatype'
 default['nexus_repository_manager']['nexus_data']['path'] = '/nexus-data'
+default['nexus_repository_manager']['license_s3_bucket'] = nil
+default['nexus_repository_manager']['license_s3_path'] = nil
 
 # nexus.properties configuration
 default['nexus_repository_manager']['properties']['application_port'] = '8081'

metadata.rb

@@ -23,3 +23,4 @@
 depends 'tar', '~> 2.1'
 depends 'limits', '~> 1.0.0'
 depends 'poise-python', '~> 1.6.0'
+depends 's3_file', '~> 2.8.5'

recipes/aws.rb

@@ -103,15 +103,16 @@
 end
 
 python 'check instance health' do
-  code <<-EOH
-import boto3, sys
-instance_id = open('/var/lib/cloud/data/instance-id', 'r').readline().strip()
-elb_client = boto3.client('elb', region_name='#{region}')
-elbs = elb_client.describe_load_balancers()['LoadBalancerDescriptions']
-elb_name = [e['LoadBalancerName'] for e in elbs if instance_id in [ i['InstanceId'] for i in e['Instances'] ]]
-inst_health = elb_client.describe_instance_health(LoadBalancerName=elb_name[0], Instances=[{'InstanceId':instance_id}])
-if inst_health['InstanceStates'][0]['State'] != 'InService': sys.exit(1)
+  code <<-EOH.gsub(/^\s+/, '')
+    import boto3, sys
+    instance_id = open('/var/lib/cloud/data/instance-id', 'r').readline().strip()
+    elb_client = boto3.client('elb', region_name='#{region}')
+    elbs = elb_client.describe_load_balancers()['LoadBalancerDescriptions']
+    elb_name = [e['LoadBalancerName'] for e in elbs if instance_id in [ i['InstanceId'] for i in e['Instances'] ]]
+    inst_health = elb_client.describe_instance_health(LoadBalancerName=elb_name[0], Instances=[{'InstanceId':instance_id}])
+    if inst_health['InstanceStates'][0]['State'] != 'InService': sys.exit(1)
   EOH
   retries 300
   retry_delay 2
+  only_if { node['nexus_repository_manager']['properties']['clustered'] == 'true' }
 end

recipes/download.rb

@@ -92,3 +92,13 @@
   owner 'root'
   group 'root'
 end
+
+s3_file node['nexus_repository_manager']['nexus_data']['etc']['path'] + '/license.lic' do
+  remote_path node['nexus_repository_manager']['license_s3_path']
+  bucket node['nexus_repository_manager']['license_s3_bucket']
+  owner 'nexus'
+  group 'nexus'
+  mode '600'
+  action :create
+  not_if { node['nexus_repository_manager']['license_s3_bucket'].to_s.empty? }
+end

templates/nexus.properties.erb

@@ -12,4 +12,6 @@ nexus.loadAsOSS=<%= node['nexus_repository_manager']['properties']['load_as_oss'
 nexus.clustered=<%= node['nexus_repository_manager']['properties']['clustered'] %>
 <% if node['nexus_repository_manager']['properties']['license_file'] %>
 nexus.licenseFile=<%= node['nexus_repository_manager']['properties']['license_file'] %>
+<% elsif node['nexus_repository_manager']['license_s3_bucket'] %>
+nexus.licenseFile=<%= node['nexus_repository_manager']['nexus_data']['etc']['path'] + '/license.lic' %>
 <% end %>