Use custom chain config

site-cookbooks/kosmos-parity/resources/node.rb

@@ -17,6 +17,10 @@ action :enable do
   config[:account] = {}
   config[:account][:password] = ["#{base_path}/password"]
 
+  if config[:parity][:chain] == "dev"
+    config[:parity][:chain] = "#{base_path}/chain-config.json"
+  end
+
   directory base_path do
     recursive true
     owner     "parity"
@@ -42,8 +46,10 @@ action :enable do
 
   ruby_block "generate config" do
     block do
+      parity_args = "--chain #{config[:parity][:chain]} --base-path #{base_path}"
+
       parity_account_list = Mixlib::ShellOut.new(
-        "parity account list --chain #{config[:parity][:chain]} --base-path #{base_path}",
+        "parity account list #{parity_args}",
         user: "parity"
       )
       parity_account_list.run_command
@@ -52,7 +58,7 @@ action :enable do
 
       if parity_account.empty?
         parity_account_create = Mixlib::ShellOut.new(
-          "parity account new --chain #{config[:parity][:chain]} --base-path #{base_path} --password #{base_path}/password",
+          "parity account new #{parity_args} --password #{base_path}/password",
           user: "parity"
         )
         parity_account_create.run_command
@@ -62,6 +68,18 @@ action :enable do
 
       config[:account][:unlock] = [parity_account]
 
+      # Using our own chain config (i.e. dev)
+      if config[:parity][:chain].include?(".json")
+        template "#{base_path}/chain-config.json" do
+          source 'chain-config.json.erb'
+          variables parity_account: parity_account
+          owner     "parity"
+          group     "parity"
+          mode      0640
+          notifies :restart, "service[#{parity_service}]", :delayed
+        end
+      end
+
       file "config" do
         path      config_path
         content   TOML::Generator.new(config).body