opentofu/terraform
James Bardin 797a1b339d DebugInfo and DebugGraph
Implement debugInfo and the DebugGraph

DebugInfo will be a global variable through which graph debug
information can we written to a compressed archive. The DebugInfo
methods are all safe for concurrent use, and noop with a nil receiver.
The API outside of the terraform package will be to call SetDebugInfo
to create the archive, and CloseDebugInfo() to properly close the file.
Each write to the archive will be flushed and sync'ed individually, so
in the event of a crash or a missing call to Close, the archive can
still be recovered.

The DebugGraph is a representation of a terraform Graph to be written to
the debug archive, currently in dot format. The DebugGraph also contains
an internal buffer with Printf and Write methods to add to this buffer.
The buffer will be written to an accompanying file in the debug archive
along with the graph.

This also adds a GraphNodeDebugger interface. Any node implementing
`NodeDebug() string` can output information to annotate the debug graph
node, and add the data to the log. This interface may change or be
removed to provide richer options for debugging graph nodes.

The new graph builders all delegate the build to the BasicGraphBuilder.
Having a Name field lets us differentiate the actual builder
implementation in the debug graphs.
2016-11-04 11:30:51 -04:00
..
test-fixtures Merge pull request #9853 from hashicorp/jbardin/cbd-datasource 2016-11-04 09:44:42 -04:00
context_apply_test.go terraform: new apply graph creates provisioners in modules 2016-11-03 10:25:11 -07:00
context_components.go terraform: switch to a component factory 2016-10-11 22:17:29 +08:00
context_import_test.go terraform: import specific index works [GH-7691] 2016-08-19 19:14:33 -04:00
context_import.go DebugInfo and DebugGraph 2016-11-04 11:30:51 -04:00
context_input_test.go Allow the HCL input when prompted 2016-08-10 11:14:31 -04:00
context_plan_test.go Add test fixture for new CBD ancestor fix 2016-11-03 18:31:25 -04:00
context_refresh_test.go terraform: test that data sources can reference other data sources 2016-10-23 18:53:00 -07:00
context_test.go terraform: test that data sources can reference other data sources 2016-10-23 18:53:00 -07:00
context_validate_test.go config: count can't be a SimpleVariable 2016-08-16 13:48:12 -07:00
context.go DebugInfo and DebugGraph 2016-11-04 11:30:51 -04:00
debug.go DebugInfo and DebugGraph 2016-11-04 11:30:51 -04:00
diff_test.go terraform: NewComputed doesn't quit Same logic 2016-11-01 09:53:53 -07:00
diff.go DebugInfo and DebugGraph 2016-11-04 11:30:51 -04:00
edge_destroy.go terraform: starting CBD, destroy edge for the destroy relationship 2016-10-19 13:38:52 -07:00
eval_apply.go Fix race on Provisioner.RawConfig 2016-09-26 14:34:05 -04:00
eval_check_prevent_destroy.go terraform: prevent_destroy works for decreasing count 2016-10-28 21:31:47 -04:00
eval_context_builtin_test.go terraform: provider input should be scoped by path 2015-06-24 09:34:21 -07:00
eval_context_builtin.go terraform: component uid includes the path 2016-10-11 22:17:29 +08:00
eval_context_mock.go core: Use native HIL maps instead of flatmaps 2016-05-10 14:49:13 -04:00
eval_context.go core: Use native HIL maps instead of flatmaps 2016-05-10 14:49:13 -04:00
eval_count_boundary.go terraform: new graph fixes ".0" and "" boundaries on counts 2016-10-19 13:38:52 -07:00
eval_count.go terraform: catch scenario where both "foo" and "foo.0" are in state 2015-03-01 21:28:41 -08:00
eval_diff_test.go terraform: destroy node should not create 2015-02-24 22:45:47 -08:00
eval_diff.go terraform: add test to verify tainted resources don't process 2016-10-27 08:44:59 -04:00
eval_error.go core: [refactor] store Deposed resource instances as a list 2015-03-04 12:25:59 -06:00
eval_filter_operation.go terraform: clean up EvalNodes 2015-02-19 12:08:32 -08:00
eval_filter.go terraform: more eval stuff 2015-02-19 12:07:54 -08:00
eval_if.go core: [refactor] pull Deposed out of Tainted list 2015-03-04 12:25:47 -06:00
eval_import_state.go terraform: import verifies the refresh results in non-nil state 2016-05-11 13:02:36 -07:00
eval_interpolate_test.go terraform: clean up EvalNodes 2015-02-19 12:08:32 -08:00
eval_interpolate.go Module variables not being interpolated 2016-05-23 13:44:09 -04:00
eval_noop.go terraform: clean up EvalNodes 2015-02-19 12:08:32 -08:00
eval_output_test.go Check for multi-values maps in output too 2016-10-07 15:09:03 -04:00
eval_output.go Check for multi-values maps in output too 2016-10-07 15:09:03 -04:00
eval_provider_test.go core: close provider/provisioner connections 2015-06-19 21:52:50 +02:00
eval_provider.go core: close provider/provisioner connections 2015-06-19 21:52:50 +02:00
eval_provisioner_test.go core: close provider/provisioner connections 2015-06-19 21:52:50 +02:00
eval_provisioner.go core: close provider/provisioner connections 2015-06-19 21:52:50 +02:00
eval_read_data.go core: don't force data resource id diff to be empty 2016-09-24 12:48:58 -07:00
eval_refresh.go providers/aws: security group import imports rules 2016-05-11 13:02:36 -07:00
eval_resource.go terraform: clean up EvalNodes 2015-02-19 12:08:32 -08:00
eval_sequence_test.go terraform: Refresh, Read/Write state 2015-02-19 12:08:00 -08:00
eval_sequence.go terraform: clean up EvalNodes 2015-02-19 12:08:32 -08:00
eval_state_test.go Add tests and fix last issues 2016-05-26 19:56:03 -05:00
eval_state.go Add tests and fix last issues 2016-05-26 19:56:03 -05:00
eval_test.go terraform: clean up EvalNodes 2015-02-19 12:08:32 -08:00
eval_validate_test.go core: rerun resource validation before plan and apply 2016-07-01 13:12:57 -05:00
eval_validate.go core: rerun resource validation before plan and apply 2016-07-01 13:12:57 -05:00
eval_variable_test.go terraform: allow literal maps to be passed to modules 2016-07-06 09:52:32 -05:00
eval_variable.go core: Set all unknown keys to UnknownVariableValue 2016-07-08 16:44:40 +01:00
eval.go core: demote early exit log from ERROR -> DEBUG 2016-02-24 09:58:33 -06:00
evaltree_provider.go terraform: providers should input/config on import 2016-05-11 13:02:34 -07:00
graph_builder_apply_test.go terraform: new apply graph creates provisioners in modules 2016-11-03 10:25:11 -07:00
graph_builder_apply.go DebugInfo and DebugGraph 2016-11-04 11:30:51 -04:00
graph_builder_destroy_plan.go DebugInfo and DebugGraph 2016-11-04 11:30:51 -04:00
graph_builder_import.go terraform: move references for disable provider transform to old 2016-10-19 15:07:00 -07:00
graph_builder_test.go fix CreateBeforeDestroy with datasources 2016-11-03 17:08:24 -04:00
graph_builder.go DebugInfo and DebugGraph 2016-11-04 11:30:51 -04:00
graph_config_node_module_test.go core: Remove module input transformer 2016-04-13 11:15:24 -05:00
graph_config_node_module.go terraform: destroy module nodes show up in plan destroy 2016-10-22 12:12:29 -07:00
graph_config_node_output.go Interpolation also skipped during Validate phase 2016-05-23 13:44:13 -04:00
graph_config_node_provider.go terraform: providers in flattened graphs should depend on the parent 2015-05-01 16:41:49 -07:00
graph_config_node_resource.go Merge pull request #9707 from hashicorp/b-prevent-destroy-count 2016-10-31 13:24:16 -07:00
graph_config_node_test.go terraform: redo how flattening works 2015-05-01 15:18:40 -07:00
graph_config_node_type.go terraform: add variables as graph nodes (no eval yet) 2015-04-30 16:27:20 -07:00
graph_config_node_variable_test.go terraform: set variables in the proper location 2015-05-01 16:29:19 -07:00
graph_config_node_variable.go terraform: Filter untargeted variable nodes 2016-07-29 16:55:30 -05:00
graph_config_node.go terraform: TargetsTransformer on destroy plan 2016-10-22 12:12:30 -07:00
graph_debug.go DebugInfo and DebugGraph 2016-11-04 11:30:51 -04:00
graph_dot_test.go removed extra parentheses 2015-10-08 15:48:04 +03:00
graph_dot.go DebugInfo and DebugGraph 2016-11-04 11:30:51 -04:00
graph_interface_subgraph.go terraform: subpath context setting 2015-05-01 14:19:32 -07:00
graph_test.go terraform: GraphWalkerPanicwrap catches panics during graph walks 2016-11-03 12:08:55 -07:00
graph_walk_context.go DebugInfo and DebugGraph 2016-11-04 11:30:51 -04:00
graph_walk_operation.go terraform: start Import function, totally untested 2016-05-11 13:02:30 -07:00
graph_walk_test.go terraform: trying this graphwalker thing 2015-02-19 12:07:56 -08:00
graph_walk.go DebugInfo and DebugGraph 2016-11-04 11:30:51 -04:00
graph.go DebugInfo and DebugGraph 2016-11-04 11:30:51 -04:00
graphnodeconfigtype_string.go Reflect new comment format in stringer.go 2015-11-09 11:38:51 -05:00
hook_mock.go terraform: deposed should trigger PostApply hook 2016-10-30 15:24:20 -07:00
hook_stop_test.go terraform: stopHook and tests 2014-07-02 16:16:38 -07:00
hook_stop.go terraform: import state ID should be sent to hook 2016-05-11 13:02:35 -07:00
hook_test.go terraform: initial hook impl 2014-06-26 16:52:15 -07:00
hook.go terraform: import state ID should be sent to hook 2016-05-11 13:02:35 -07:00
instancetype_string.go Reflect new comment format in stringer.go 2015-11-09 11:38:51 -05:00
instancetype.go core: formalize resource addressing 2015-03-31 15:04:10 -05:00
interpolate_test.go terraform: multi-var interpolation should use state for count 2016-10-13 17:57:11 -07:00
interpolate.go terraform: multi-var interpolation should use state for count 2016-10-13 17:57:11 -07:00
node_count_boundary.go terraform: new graph fixes ".0" and "" boundaries on counts 2016-10-19 13:38:52 -07:00
node_module_destroy.go terraform: destroy module nodes show up in plan destroy 2016-10-22 12:12:29 -07:00
node_module_variable_test.go terraform: tests for module variable node 2016-10-19 13:38:51 -07:00
node_module_variable.go terraform: tests for module variable node 2016-10-19 13:38:51 -07:00
node_output_orphan.go terraform: orphan outputs are deleted from the state 2016-10-19 13:38:52 -07:00
node_output.go terraform: interpolation for multi-var checks both ".0" and "" suffix 2016-10-19 13:39:13 -07:00
node_provider_abstract.go terraform: disable providers in new apply graph 2016-10-19 14:54:00 -07:00
node_provider_disabled.go terraform: disable providers in new apply graph 2016-10-19 14:54:00 -07:00
node_provider.go terraform: provider depends on config references 2016-10-19 13:38:52 -07:00
node_resource_abstract.go terraform: TargetsTransformer on destroy plan 2016-10-22 12:12:30 -07:00
node_resource_apply.go terraform: new apply resource node supports data sources 2016-10-20 22:03:48 -07:00
node_resource_destroy.go terraform: enable shadow graph and destroy resource mode with addr 2016-10-22 12:12:30 -07:00
node_resource_plan_destroy.go terraform: implement destroy planning basics from state 2016-10-22 12:12:29 -07:00
node_root_variable.go terraform: RootVariableTransform 2016-10-19 13:38:51 -07:00
path.go terraform: module inputs are passed through to subgraphs 2015-02-19 12:08:01 -08:00
plan_test.go core: Convert context vars to map[string]interface{} 2016-07-18 13:02:54 -05:00
plan.go core: Convert context vars to map[string]interface{} 2016-07-18 13:02:54 -05:00
resource_address_test.go terraform: resource address internal can parse data resource addrs 2016-10-19 14:12:30 -07:00
resource_address.go terraform: resource address internal can parse data resource addrs 2016-10-19 14:12:30 -07:00
resource_provider_mock_test.go terraform: provider mock should close itself to find bugs 2015-06-29 10:33:37 -07:00
resource_provider_mock.go Revert "Merge pull request #9536 from hashicorp/f-provider-stop" 2016-10-25 12:00:36 -07:00
resource_provider_test.go terraform: add ResourceProviderFactoryFixed 2014-07-10 09:46:21 -07:00
resource_provider.go Revert "Merge pull request #9536 from hashicorp/f-provider-stop" 2016-10-25 12:00:36 -07:00
resource_provisioner_mock_test.go terraform: Adding mock resource provisioner 2014-07-10 11:38:56 -07:00
resource_provisioner_mock.go Make all terraform package tests pass under -race 2016-07-29 16:12:21 -04:00
resource_provisioner.go core: close provider/provisioner connections 2015-06-19 21:52:50 +02:00
resource_test.go terraform: ResourceConfig.Equal should sort ComputedKeys 2016-10-22 12:00:05 -07:00
resource.go terraform: ResourceConfig.Equal should sort ComputedKeys 2016-10-22 12:00:05 -07:00
semantics_test.go Allow map variables from json 2016-09-27 13:29:14 -04:00
semantics.go Allow map variables from json 2016-09-27 13:29:14 -04:00
shadow_components.go terraform: if components is closed, initialize closed components 2016-10-19 14:10:46 -07:00
shadow_context.go terraform: compared states from shadow graph must be pruned 2016-10-19 15:01:54 -07:00
shadow_resource_provider_test.go terraform: ShadowError returns errors, not the close operation 2016-10-11 22:17:30 +08:00
shadow_resource_provider.go Revert "Merge pull request #9536 from hashicorp/f-provider-stop" 2016-10-25 12:00:36 -07:00
shadow_resource_provisioner_test.go terraform: ResourceProvisioner shadow 2016-10-11 22:17:30 +08:00
shadow_resource_provisioner.go terraform: ResourceProvisioner shadow 2016-10-11 22:17:30 +08:00
shadow.go terraform: Shadow interface, properly string through errors at the right 2016-10-11 22:17:29 +08:00
state_add_test.go terraform: state mv "foo" to "foo.0" with single count 2016-08-19 11:54:53 -04:00
state_add.go Add an InstanceState.Set method to set all fields 2016-08-25 14:41:51 -04:00
state_filter_test.go terraform: test for querying count resources 2016-08-19 11:41:00 -04:00
state_filter.go terraform: filtering on name actually matches name 2016-08-15 14:36:23 -05:00
state_test.go Merge pull request #7320 from dtolnay/conflict 2016-10-14 11:00:46 -05:00
state_upgrade_v1_to_v2.go Ensure better state normalization 2016-08-12 11:09:50 -04:00
state_upgrade_v2_to_v3.go core: Introduce state v3 and upgrade process 2016-06-09 10:49:49 +01:00
state_v1.go core: Introduce state v3 and upgrade process 2016-06-09 10:49:49 +01:00
state.go Merge pull request #7320 from dtolnay/conflict 2016-10-14 11:00:46 -05:00
terraform_test.go terraform: new apply graph creates provisioners in modules 2016-11-03 10:25:11 -07:00
transform_attach_config_provider.go terraform: rename attach config to only attach provider config 2016-10-19 13:38:51 -07:00
transform_attach_config_resource.go terraform: enable shadow graph and destroy resource mode with addr 2016-10-22 12:12:30 -07:00
transform_attach_state.go terraform: add destroy nodes, destroys kind of work 2016-10-19 13:38:51 -07:00
transform_config_flat_test.go terraform: FlatConfigTransformer 2016-10-19 13:38:53 -07:00
transform_config_flat.go terraform: CBD makes the proper edge connections for dependent resources 2016-10-19 13:38:53 -07:00
transform_config_test.go terraform: add variables as graph nodes (no eval yet) 2015-04-30 16:27:20 -07:00
transform_config.go Type check variables between modules (#6185) 2016-04-15 12:07:54 -07:00
transform_count_boundary.go terraform: new graph fixes ".0" and "" boundaries on counts 2016-10-19 13:38:52 -07:00
transform_deposed.go terraform: deposed should trigger PostApply hook 2016-10-30 15:24:20 -07:00
transform_destroy_cbd_test.go terraform: CBD makes the proper edge connections for dependent resources 2016-10-19 13:38:53 -07:00
transform_destroy_cbd.go terraform: CBD makes the proper edge connections for dependent resources 2016-10-19 13:38:53 -07:00
transform_destroy_edge_test.go terraform: starting CBD, destroy edge for the destroy relationship 2016-10-19 13:38:52 -07:00
transform_destroy_edge.go terraform: abstract resource nodes 2016-10-19 13:38:53 -07:00
transform_destroy_test.go terraform: test that depends_on is used for destroy ordering 2016-10-25 11:05:48 -07:00
transform_destroy.go fix CreateBeforeDestroy with datasources 2016-11-03 17:08:24 -04:00
transform_diff_test.go terraform: remove diff transformer test that no longer happens 2016-10-19 13:38:52 -07:00
transform_diff.go terraform: enable shadow graph and destroy resource mode with addr 2016-10-22 12:12:30 -07:00
transform_expand_test.go terraform: fix tests 2015-02-19 12:08:01 -08:00
transform_expand.go terraform: put quotes before vertex name to avoid false panicwrap 2016-10-23 14:23:36 -07:00
transform_flatten_test.go terraform: add module destroy node to graph 2015-05-01 18:26:35 -07:00
transform_flatten.go remove various typos 2015-09-11 11:56:20 -07:00
transform_import_state.go terraform: import specific index works [GH-7691] 2016-08-19 19:14:33 -04:00
transform_module_destroy_old.go terraform: destroy module nodes show up in plan destroy 2016-10-22 12:12:29 -07:00
transform_module_variable_test.go terraform: module variable transform must do children later (tested) 2016-10-19 13:38:53 -07:00
transform_module_variable.go terraform: transform module variables does parent first 2016-10-19 13:38:53 -07:00
transform_noop_test.go terraform: PruneNoopTransformer 2015-07-20 08:57:34 -07:00
transform_noop.go terraform: remove print 2015-07-20 08:57:35 -07:00
transform_orphan_output.go terraform: orphan outputs are deleted from the state 2016-10-19 13:38:52 -07:00
transform_orphan_test.go core: Orphan addressing / targeting 2016-01-19 17:48:44 -06:00
transform_orphan.go terraform: prevent_destroy works for decreasing count 2016-10-28 21:31:47 -04:00
transform_output_orphan_test.go terraform: new output transform that isn't used yet 2016-10-19 13:38:50 -07:00
transform_output_orphan.go terraform: orphan outputs are deleted from the state 2016-10-19 13:38:52 -07:00
transform_output.go terraform: get tests to not panic on failures 2016-10-19 13:38:51 -07:00
transform_provider_disable.go terraform: disable providers in new apply graph 2016-10-19 14:54:00 -07:00
transform_provider_old.go terraform: disable providers in new apply graph 2016-10-19 14:54:00 -07:00
transform_provider_test.go terraform: move references for disable provider transform to old 2016-10-19 15:07:00 -07:00
transform_provider.go terraform: disable providers in new apply graph 2016-10-19 14:54:00 -07:00
transform_provisioner_test.go terraform: new apply graph creates provisioners in modules 2016-11-03 10:25:11 -07:00
transform_provisioner.go terraform: new apply graph creates provisioners in modules 2016-11-03 10:25:11 -07:00
transform_proxy_test.go terraform: GraphNodeProxy 2015-05-01 11:38:36 -07:00
transform_proxy.go terraform: proxy uses custom edge 2015-05-01 11:41:01 -07:00
transform_reference_test.go terraform: reference transformer shouldn't make loop to self 2016-10-19 13:38:52 -07:00
transform_reference.go terraform: reference transformer shouldn't make loop to self 2016-10-19 13:38:52 -07:00
transform_resource_test.go terraform: inner-count dependencies work [GH-1540] 2015-04-18 15:56:43 -07:00
transform_resource.go terraform: InstanceInfo.uniqueId 2016-10-11 22:17:30 +08:00
transform_root_test.go terraform: validation in progress 2015-02-19 12:07:55 -08:00
transform_root.go terraform: prune resources and variables 2015-07-20 08:57:34 -07:00
transform_state.go terraform: implement destroy planning basics from state 2016-10-22 12:12:29 -07:00
transform_targets_test.go core: targeted operations 2015-03-31 14:49:38 -05:00
transform_targets.go terraform: TargetsTransformer on destroy plan 2016-10-22 12:12:30 -07:00
transform_transitive_reduction_test.go terraform: add TransitiveReductionTransformer 2015-02-27 19:18:04 -08:00
transform_transitive_reduction.go terraform: add TransitiveReductionTransformer 2015-02-27 19:18:04 -08:00
transform_variable.go terraform: RootVariableTransform 2016-10-19 13:38:51 -07:00
transform_vertex_test.go terraform: GraphVertexTransformers 2015-02-19 12:07:57 -08:00
transform_vertex.go terraform: GraphVertexTransformers 2015-02-19 12:07:57 -08:00
transform.go terraform: unify destroy/apply graph builders 2016-10-22 12:12:30 -07:00
ui_input_mock.go terraform: Input() asks for variable inputs 2014-09-28 23:37:36 -07:00
ui_input_prefix_test.go terraform: prefix the Id for configuring providers 2014-09-29 10:36:49 -07:00
ui_input_prefix.go terraform: Make output more machine-like 2014-09-29 12:52:48 -07:00
ui_input.go helper/scheam: support UI defaults 2014-09-29 14:00:35 -07:00
ui_output_callback_test.go terraform: provisioners 2015-02-19 12:08:06 -08:00
ui_output_callback.go terraform: provisioners 2015-02-19 12:08:06 -08:00
ui_output_mock_test.go terraform: UIOutput interface 2014-10-04 09:00:07 -07:00
ui_output_mock.go fmt 2014-10-10 14:50:35 -07:00
ui_output_provisioner_test.go terraform: no longer require uiOutput, do it auto in Hook 2014-10-04 16:24:07 -07:00
ui_output_provisioner.go terraform: no longer require uiOutput, do it auto in Hook 2014-10-04 16:24:07 -07:00
ui_output.go terraform: UIOutput interface 2014-10-04 09:00:07 -07:00
upgrade_state_v1_test.go Ensure better state normalization 2016-08-12 11:09:50 -04:00
upgrade_state_v2_test.go core: Add test for V2->V3 state upgrade 2016-06-09 11:16:34 +01:00
util_test.go terraform: Adding a semaphore implementation 2014-10-16 10:04:36 -07:00
util.go Support for multiple providers of the same type 2015-04-20 14:14:34 -07:00
variables_test.go terraform: consistent variable values for booleans 2016-10-31 11:22:26 -07:00
variables.go terraform: fall through on type conversion failure 2016-10-31 11:31:01 -07:00
version.go release: cleanup after v0.7.8 2016-11-01 19:06:14 +00:00
walkoperation_string.go terraform: generate 2016-05-11 13:02:30 -07:00