Update hostsfile and add zerotier cookbook

2021-01-22 18:27:45 +01:00
parent 9a4420fc11
commit 511400a7b8
26 changed files with 2184 additions and 707 deletions
--- a/cookbooks/zerotier/libraries/zerotier_network.rb
+++ b/cookbooks/zerotier/libraries/zerotier_network.rb
@@ -0,0 +1,74 @@
+require "chef/log"
+require "uri"
+require "mixlib/shellout"
+require "net/http"
+require "net/https"
+require "json"
+
+module ChefZerotierCookbook
+    class ZerotierNetwork < Chef::Resource
+        resource_name :zerotier_network
+
+        default_action :join
+
+        # Set the properties for the resource
+        property :network_id, String, name_property: true, required: true
+        property :node_name, String, required: true
+        property :auth_token, String, required: true
+        property :central_url, String, default: "https://my.zerotier.com"
+
+        action :join do
+            if ::File.exists?(format("/var/lib/zerotier-one/networks.d/%s.conf", network_id))
+                Chef::Log.info(format("Network %s already joined. Skipping.", network_id))
+            else
+                join = Mixlib::ShellOut.new(format("/usr/sbin/zerotier-cli join %s", network_id))
+                join.run_command
+                raise format("Error joining network %s", network_id) if join.error?
+
+                if auth_token
+                    url = URI.parse(format("%s/api/network/%s/member/%s/", central_url, network_id, node['zerotier']['node_id']))
+                   
+                    netinfo = {
+                        networkId: network_id,
+                        nodeId: node["zerotier"]["node_id"],
+                        name: node_name,
+                        config: {
+                            nwid: network_id,
+                            authorized: true
+                        }
+                    }
+
+                    response = Net::HTTP.start(url.host, url.port, use_ssl: url.scheme == "https") do |http|
+                        post = Net::HTTP::Post.new(url, "Content-Type" => "application/json")
+                        post.add_field("Authorization", format("Bearer %s", auth_token))
+                        post.body = netinfo.to_json
+                        http.request(post)
+                    end
+
+                    case response
+                    when Net::HTTPSuccess
+                        # do nothing
+                    else
+                        leave = Mixlib::ShellOut.new(format("/usr/sbin/zerotier-cli leave %s", network_id))
+                        leave.run_command
+                        error = JSON.parse(response.body)
+                        raise format("Error %s authorizing network: %s: %s", response.code. error["type"], error["message"])
+                    end
+                end
+                
+            end
+        end
+
+        action :leave do
+            if ::File.exists?(format("/var/lib/zerotier-one/networks.d/%s.conf", network_id))
+                converge_by(format("Leaving network %s", network_id)) do
+                    leave = Mixlib::ShellOut.new(format("/usr/sbin/zerotier-cli leave %s", network_id))
+                    leave.run_command
+                    raise format("Error leaving network %s", network_id) if leave.error?
+                end
+            else
+                Chef::Log.warn(format("Network %s is not joined. Skipping", network_id))
+            end
+        end
+    end
+end