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-rw-r--r--lib/leap_cli.rb1
-rw-r--r--lib/leap_cli/commands/node.rb26
-rw-r--r--lib/leap_cli/config/manager.rb18
-rw-r--r--lib/leap_cli/exceptions.rb11
4 files changed, 41 insertions, 15 deletions
diff --git a/lib/leap_cli.rb b/lib/leap_cli.rb
index ed5932a..70727b7 100644
--- a/lib/leap_cli.rb
+++ b/lib/leap_cli.rb
@@ -7,6 +7,7 @@ require 'leap/platform.rb'
require 'leap_cli/version.rb'
require 'leap_cli/constants.rb'
require 'leap_cli/requirements.rb'
+require 'leap_cli/exceptions.rb'
require 'leap_cli/leapfile.rb'
require 'core_ext/hash'
diff --git a/lib/leap_cli/commands/node.rb b/lib/leap_cli/commands/node.rb
index 5f5c4b8..304d86b 100644
--- a/lib/leap_cli/commands/node.rb
+++ b/lib/leap_cli/commands/node.rb
@@ -32,12 +32,14 @@ module LeapCli; module Commands
end
seed_node_data(node, args[1..-1])
validate_ip_address(node)
-
- # write the file
- write_file! [:node_config, name], node.dump_json + "\n"
- node['name'] = name
- if file_exists? :ca_cert, :ca_key
- generate_cert_for_node(manager.reload_node(node))
+ begin
+ write_file! [:node_config, name], node.dump_json + "\n"
+ node['name'] = name
+ if file_exists? :ca_cert, :ca_key
+ generate_cert_for_node(manager.reload_node!(node))
+ end
+ rescue LeapCli::ConfigError => exc
+ remove_node_files(name)
end
end
end
@@ -102,9 +104,7 @@ module LeapCli; module Commands
node.command :rm do |rm|
rm.action do |global_options,options,args|
node = get_node_from_args(args)
- (Leap::Platform.node_files + [:node_files_dir]).each do |path|
- remove_file! [path, node.name]
- end
+ remove_node_files(node.name)
if node.vagrant?
vagrant_command("destroy --force", [node.name])
end
@@ -236,8 +236,14 @@ module LeapCli; module Commands
end
end
+ def remove_node_files(node_name)
+ (Leap::Platform.node_files + [:node_files_dir]).each do |path|
+ remove_file! [path, node_name]
+ end
+ end
+
#
- # conversations:
+ # conversions:
#
# "x,y,z" => ["x","y","z"]
#
diff --git a/lib/leap_cli/config/manager.rb b/lib/leap_cli/config/manager.rb
index 5076b63..7969d40 100644
--- a/lib/leap_cli/config/manager.rb
+++ b/lib/leap_cli/config/manager.rb
@@ -226,8 +226,8 @@ module LeapCli
nodes.each_node &block
end
- def reload_node(node)
- @nodes[node.name] = apply_inheritance(node)
+ def reload_node!(node)
+ @nodes[node.name] = apply_inheritance!(node)
end
private
@@ -307,7 +307,7 @@ module LeapCli
#
# makes a node inherit options from appropriate the common, service, and tag json files.
#
- def apply_inheritance(node)
+ def apply_inheritance(node, throw_exceptions=false)
new_node = Config::Node.new(self)
name = node.name
@@ -319,7 +319,9 @@ module LeapCli
node['services'].to_a.each do |node_service|
service = @services[node_service]
if service.nil?
- log 0, :error, 'in node "%s": the service "%s" does not exist.' % [node['name'], node_service]
+ msg = 'in node "%s": the service "%s" does not exist.' % [node['name'], node_service]
+ log 0, :error, msg
+ raise LeapCli::ConfigError.new(node, "error " + msg) if throw_exceptions
else
new_node.deep_merge!(service)
service.node_list.add(name, new_node)
@@ -335,7 +337,9 @@ module LeapCli
node['tags'].to_a.each do |node_tag|
tag = @tags[node_tag]
if tag.nil?
- log 0, :error, 'in node "%s": the tag "%s" does not exist.' % [node['name'], node_tag]
+ msg = 'in node "%s": the tag "%s" does not exist.' % [node['name'], node_tag]
+ log 0, :error, msg
+ raise LeapCli::ConfigError.new(node, "error " + msg) if throw_exceptions
else
new_node.deep_merge!(tag)
tag.node_list.add(name, new_node)
@@ -348,6 +352,10 @@ module LeapCli
return new_node
end
+ def apply_inheritance!(node)
+ apply_inheritance(node, true)
+ end
+
def remove_disabled_nodes
@disabled_nodes = Config::ObjectList.new
@nodes.each do |name, node|
diff --git a/lib/leap_cli/exceptions.rb b/lib/leap_cli/exceptions.rb
new file mode 100644
index 0000000..cd27f14
--- /dev/null
+++ b/lib/leap_cli/exceptions.rb
@@ -0,0 +1,11 @@
+module LeapCli
+
+ class ConfigError < StandardError
+ attr_accessor :node
+ def initialize(node, msg)
+ @node = node
+ super(msg)
+ end
+ end
+
+end \ No newline at end of file