Replace application cookbook with git resource

site-cookbooks/kosmos-hubot/metadata.rb

@@ -10,6 +10,5 @@ depends 'kosmos-base'
 depends 'kosmos-nodejs'
 depends 'kosmos-ipfs'
 depends 'firewall'
-depends 'application_javascript'
 depends 'git'
 depends 'redisio'

site-cookbooks/kosmos-hubot/recipes/botka_irc-libera-chat.rb

@@ -18,17 +18,14 @@ include_recipe "kosmos-hubot::_user"
 include_recipe "kosmos-hubot::_nodejs"
 include_recipe "kosmos-base::firewall"
 
-application app_path do
 credentials = Chef::EncryptedDataBagItem.load('credentials', app_name)
 
-  owner app_user
-  group app_group
-
-  git do
+git app_path do
   user       app_user
   group      app_group
   repository "https://gitea.kosmos.org/kosmos/botka.git"
   revision   "master"
+  notifies :restart, "systemd_unit[#{app_name}.service]", :delayed
 end
 
 file "#{app_path}/external-scripts.json" do
@@ -43,26 +40,13 @@ application app_path do
   ].to_json
 end
 
-  npm_install do
+execute "npm install" do
+  cwd app_path
+  environment "HOME" => app_path
   user app_user
 end
 
-  execute "systemctl daemon-reload" do
-    command "systemctl daemon-reload"
-    action :nothing
-  end
-
-  template "/lib/systemd/system/#{app_name}.service" do
-    source 'nodejs.systemd.service.erb'
-    owner 'root'
-    group 'root'
-    mode '0644'
-    variables(
-      user: app_user,
-      group: app_group,
-      app_dir: app_path,
-      entry: "#{app_path}/bin/hubot -a irc",
-      environment: {
+service_env = {
   "HUBOT_LOG_LEVEL"             => node.chef_environment == "development" ? "debug" : "info",
   "HUBOT_IRC_USESSL"            => "true",
   "HUBOT_IRC_SERVER"            => credentials["znc_host"],
@@ -89,14 +73,31 @@ application app_path do
   "VAPID_PUBLIC_KEY"            => credentials['vapid_public_key'],
   "VAPID_PRIVATE_KEY"           => credentials['vapid_private_key']
 }
-    )
-    notifies :run, "execute[systemctl daemon-reload]", :delayed
-    notifies :restart, "service[#{app_name}]", :delayed
-  end
 
-  service app_name do
-    action [:enable, :start]
-  end
+systemd_unit "#{app_name}.service" do
+  content({
+    Unit: {
+      Description: app_name,
+      Requires: "redis@6379.service",
+      After: "redis@6379.service"
+    },
+
+    Service: {
+      ExecStart: "#{app_path}/bin/hubot -a irc",
+      WorkingDirectory: app_path,
+      User: app_user,
+      Group: app_group,
+      Environment: service_env.map { |k, v| "'#{k}=#{v}'" },
+      Restart: 'always'
+    },
+
+    Install: {
+      WantedBy: 'multi-user.target'
+    }
+  })
+  verify false
+  triggers_reload true
+  action [:create, :enable, :start]
 end
 
 firewall_rule app_name do

site-cookbooks/kosmos-hubot/recipes/hal8000_xmpp.rb

@@ -18,17 +18,14 @@ include_recipe "kosmos-hubot::_user"
 include_recipe "kosmos-hubot::_nodejs"
 include_recipe "kosmos-base::firewall"
 
-application app_path do
 data_bag = Chef::EncryptedDataBagItem.load('credentials', app_name)
 
-  owner app_user
-  group app_group
-
-  git do
+git app_path do
   user       app_user
   group      app_group
   repository "https://gitea.kosmos.org/kosmos/hal8000.git"
   revision   "master"
+  notifies :restart, "systemd_unit[#{app_name}.service]", :delayed
 end
 
 file "#{app_path}/external-scripts.json" do
@@ -38,7 +35,9 @@ application app_path do
   content node[app_name]['hubot_scripts'].to_json
 end
 
-  npm_install do
+execute "npm install" do
+  cwd app_path
+  environment "HOME" => app_path
   user app_user
 end
 
@@ -64,22 +63,11 @@ KREDITS_WALLET_PASSWORD=#{data_bag['kredits_wallet_password']}
   EOF
 end
 
-  execute "systemctl daemon-reload" do
-    command "systemctl daemon-reload"
-    action :nothing
+cookbook_file "#{app_path}/wallet.json" do
+  source "wallet.json"
 end
 
-  template "/lib/systemd/system/#{app_name}.service" do
-    source 'nodejs.systemd.service.erb'
-    owner 'root'
-    group 'root'
-    mode '0644'
-    variables(
-      user: app_user,
-      group: app_user,
-      app_dir: app_path,
-      entry: "#{app_path}/bin/hubot -a xmpp --name hal8000",
-      environment: {
+service_env = {
   "HUBOT_LOG_LEVEL"                => node.chef_environment == "development" ? "debug" : "info",
   "HUBOT_XMPP_USERNAME"            => "hal8000@kosmos.org/hubot",
   "HUBOT_XMPP_PASSWORD"            => data_bag['xmpp_password'],
@@ -115,18 +103,31 @@ KREDITS_WALLET_PASSWORD=#{data_bag['kredits_wallet_password']}
   "KREDITS_ZOOM_JWT"               => data_bag['kredits_zoom_jwt'],
   "KREDITS_ZOOM_MEETING_WHITELIST" => "414901303,82557072771"
 }
-    )
-    notifies :run, "execute[systemctl daemon-reload]", :delayed
-    notifies :restart, "service[#{app_name}]", :delayed
-  end
 
-  cookbook_file "#{app_path}/wallet.json" do
-    source "wallet.json"
-  end
+systemd_unit "#{app_name}.service" do
+  content({
+    Unit: {
+      Description: app_name,
+      Requires: "redis@6379.service",
+      After: "redis@6379.service"
+    },
 
-  service app_name do
-    action [:enable, :start]
-  end
+    Service: {
+      ExecStart: "#{app_path}/bin/hubot -a xmpp --name hal8000",
+      WorkingDirectory: app_path,
+      User: app_user,
+      Group: app_group,
+      Environment: service_env.map { |k, v| "'#{k}=#{v}'" },
+      Restart: 'always'
+    },
+
+    Install: {
+      WantedBy: 'multi-user.target'
+    }
+  })
+  verify false
+  triggers_reload true
+  action [:create, :enable, :start]
 end
 
 firewall_rule app_name do

site-cookbooks/kosmos-hubot/templates/default/nodejs.systemd.service.erb

@@ -1,19 +0,0 @@
-[Unit]
-Description=Start nodejs app
-<% unless @without_redis %>
-Requires=redis@6379.service
-After=redis@6379.service
-<% end %>
-
-[Service]
-ExecStart=<%= @entry %>
-WorkingDirectory=<%= @app_dir %>
-User=<%= @user %>
-Group=<%= @group %>
-<% unless @environment.empty? -%>
-Environment=<% @environment.each do |key, value| -%>'<%= key %>=<%= value %>' <% end %>
-<% end -%>
-Restart=always
-
-[Install]
-WantedBy=multi-user.target