terraform/command
Martin Atkins 3ea159297c command/format: improve consistency of plan results
Previously the rendered plan output was constructed directly from the
core plan and then annotated with counts derived from the count hook.
At various places we applied little adjustments to deal with the fact that
the user-facing diff model is not identical to the internal diff model,
including the special handling of data source reads and destroys. Since
this logic was just muddled into the rendering code, it behaved
inconsistently with the tally of adds, updates and deletes.

This change reworks the plan formatter so that it happens in two stages:
- First, we produce a specialized Plan object that is tailored for use
  in the UI. This applies all the relevant logic to transform the
  physical model into the user model.
- Second, we do a straightforward visual rendering of the display-oriented
  plan object.

For the moment this is slightly overkill since there's only one rendering
path, but it does give us the benefit of letting the counts be derived
from the same data as the full detailed diff, ensuring that they'll stay
consistent.

Later we may choose to have other UIs for plans, such as a
machine-readable output intended to drive a web UI. In that case, we'd
want the web UI to consume a serialization of the _display-oriented_ plan
so that it doesn't need to re-implement all of these UI special cases.

This introduces to core a new diff action type for "refresh". Currently
this is used _only_ in the UI layer, to represent data source reads.
Later it would be good to use this type for the core diff as well, to
improve consistency, but that is left for another day to keep this change
focused on the UI.
2017-09-01 17:55:05 -07:00
..
clistate Have the clistate Lock use LockWithContext 2017-04-01 17:09:20 -04:00
e2etest Use t.Helper() in our test helpers 2017-08-28 09:59:30 -07:00
format command/format: improve consistency of plan results 2017-09-01 17:55:05 -07:00
test-fixtures command/validate: read terraform.tfvars file for variable values 2017-08-28 12:01:11 -07:00
testdata Have backend operations properly unlock state 2017-02-15 14:41:55 -05:00
apply.go Autoload only .auto.tfvars files 2017-07-05 17:24:17 -07:00
apply_destroy_test.go Push plugin discovery down into command package 2017-06-09 14:03:59 -07:00
apply_test.go add some Serial checks to apply and refresh tests 2017-07-05 18:18:28 -04:00
cli_ui.go adding new AskSecret to ColorizeUi 2015-04-29 13:07:13 -05:00
cli_ui_test.go command/*: colors on error messages (red) 2014-07-12 20:59:16 -07:00
command.go always pass in the full plugin path to dicovery 2017-06-16 14:09:47 -04:00
command_test.go Use t.Helper() in our test helpers 2017-08-28 09:59:30 -07:00
console.go Autoload only .auto.tfvars files 2017-07-05 17:24:17 -07:00
console_interactive.go command: split out and tag code so compilation works on Solaris 2016-11-14 00:32:01 -08:00
console_interactive_solaris.go command: split out and tag code so compilation works on Solaris 2016-11-14 00:32:01 -08:00
console_test.go Push plugin discovery down into command package 2017-06-09 14:03:59 -07:00
debug_command.go Add debug command with json2dot 2016-11-21 11:59:20 -05:00
debug_json2dot.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00
debug_json2dot_test.go Push plugin discovery down into command package 2017-06-09 14:03:59 -07:00
flag_kv.go command: use helper/variables for flags and parsing 2016-12-10 14:30:40 -05:00
flag_kv_test.go command: use helper/variables for flags and parsing 2016-12-10 14:30:40 -05:00
fmt.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00
fmt_test.go Push plugin discovery down into command package 2017-06-09 14:03:59 -07:00
get.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00
get_test.go Push plugin discovery down into command package 2017-06-09 14:03:59 -07:00
graph.go graph should not panic with no config 2017-07-18 13:03:57 -04:00
graph_test.go graph should not panic with no config 2017-07-18 13:03:57 -04:00
hcl_printer.go always quote hcl map keys 2017-02-24 18:32:59 -05:00
hcl_printer_test.go always quote hcl map keys 2017-02-24 18:32:59 -05:00
hook_ui.go Output duration in UiHook after successful operation completion. 2017-08-16 14:41:41 -07:00
hook_ui_test.go Output duration in UiHook after successful operation completion. 2017-08-16 14:41:41 -07:00
import.go update import command docs 2017-08-09 14:01:45 -04:00
import_test.go Don't ForceLocal for the import backend 2017-08-09 10:24:32 -04:00
init.go command/init: check required_version 2017-08-28 11:25:16 -07:00
init_test.go command/init: check required_version 2017-08-28 11:25:16 -07:00
internal_plugin.go Set a log prefix for each plugin and remove go-dynect global log prefix (#6336) 2016-05-10 14:49:13 -04:00
internal_plugin_list.go Add salt-masterless provisioner 2017-08-07 10:00:29 -04:00
internal_plugin_test.go Add salt-masterless provisioner 2017-08-07 10:00:29 -04:00
meta.go Sort arguments in Meta.process 2017-07-06 11:34:47 -04:00
meta_backend.go command: add "apply -auto-approve=false" flag 2017-06-27 11:22:26 -07:00
meta_backend_migrate.go command + backend: rename various API objects to "Workspace" terminology 2017-06-09 16:26:25 -07:00
meta_backend_test.go command + backend: rename various API objects to "Workspace" terminology 2017-06-09 16:26:25 -07:00
meta_new.go have Meta.Backend use a Config rather than loading 2017-06-09 14:03:59 -07:00
meta_test.go properly cleanup and print correct error messages 2017-07-06 11:33:32 -04:00
module_storage.go fix a bunch of tests from go-getter import 2015-10-15 13:48:58 -07:00
module_storage_test.go fix a bunch of tests from go-getter import 2015-10-15 13:48:58 -07:00
output.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00
output_test.go Push plugin discovery down into command package 2017-06-09 14:03:59 -07:00
plan.go Autoload only .auto.tfvars files 2017-07-05 17:24:17 -07:00
plan_test.go Push plugin discovery down into command package 2017-06-09 14:03:59 -07:00
plugins.go load Meta.PluginOverrides in dicovery 2017-08-09 11:14:33 -04:00
plugins_lock.go change providers.json to lock.json 2017-06-09 14:03:59 -07:00
plugins_lock_test.go command: helper to manage the provider plugins lock file 2017-06-09 14:03:59 -07:00
plugins_test.go Fix swallowed errors in command package. 2017-07-11 08:01:02 -07:00
providers.go command/providers: Enable processing of meta-parameters 2017-06-10 11:51:06 +01:00
providers_test.go command/providers: Add regression test 2017-06-10 12:02:01 +01:00
push.go Autoload only .auto.tfvars files 2017-07-05 17:24:17 -07:00
push_test.go Don't show plugin init message if there are none 2017-06-19 12:08:42 -04:00
refresh.go Autoload only .auto.tfvars files 2017-07-05 17:24:17 -07:00
refresh_test.go add some Serial checks to apply and refresh tests 2017-07-05 18:18:28 -04:00
show.go command/format: improve consistency of plan results 2017-09-01 17:55:05 -07:00
show_test.go Push plugin discovery down into command package 2017-06-09 14:03:59 -07:00
state_command.go Thread the environment through all commands 2017-02-28 16:35:46 -05:00
state_list.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00
state_list_test.go Push plugin discovery down into command package 2017-06-09 14:03:59 -07:00
state_meta.go Make the state commands use the real command.Meta 2017-07-27 15:33:50 -04:00
state_mv.go update state rm amd mv docs 2017-08-03 13:24:23 -04:00
state_mv_test.go add tests for state commands through a backend 2017-07-27 18:06:47 -04:00
state_pull.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00
state_pull_test.go Push plugin discovery down into command package 2017-06-09 14:03:59 -07:00
state_push.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00
state_push_test.go create failing test cases for remote lineage issue 2017-08-01 19:34:21 -04:00
state_rm.go make state_rm flag description match state_mv 2017-08-09 14:03:40 -04:00
state_rm_test.go add tests for state commands through a backend 2017-07-27 18:06:47 -04:00
state_show.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00
state_show_test.go Push plugin discovery down into command package 2017-06-09 14:03:59 -07:00
state_test.go Make the state commands use the real command.Meta 2017-07-27 15:33:50 -04:00
taint.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00
taint_test.go Clean up LockInfo and LockError and use them 2017-02-15 14:44:43 -05:00
ui_input.go command: initial work on migrating envs, basic cases first 2017-03-01 10:59:17 -08:00
ui_input_test.go command: use bufio.ReadString instead of scanning to get spaces 2016-08-22 12:59:48 -07:00
unlock.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00
unlock_test.go create failing test cases for remote lineage issue 2017-08-01 19:34:21 -04:00
untaint.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00
untaint_test.go Clean up LockInfo and LockError and use them 2017-02-15 14:44:43 -05:00
validate.go command/validate: read terraform.tfvars file for variable values 2017-08-28 12:01:11 -07:00
validate_test.go command/validate: read terraform.tfvars file for variable values 2017-08-28 12:01:11 -07:00
version.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00
version_test.go Implement CLI, version command 2014-05-24 12:04:43 -07:00
workspace_command.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00
workspace_command_test.go update workspace new test for inmem backend 2017-08-01 19:34:22 -04:00
workspace_delete.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00
workspace_list.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00
workspace_new.go Return immediately after newly-added error condition 2017-07-19 15:46:21 -07:00
workspace_select.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00
workspace_show.go Use all tfvars files in working directory 2017-07-05 17:24:17 -07:00