terraform/command
Alisdair McDiarmid 09d8355f43 command: Add experimental concise diff renderer
When rendering a diff between current state and projected state, we only
show resources and outputs which have changes. However, we show a full
structural diff for these values, which includes all attributes and
blocks for a changed resource or output. The result can be a very long
diff, which makes it difficult to verify what the changed fields are.

This commit adds an experimental concise diff renderer, which suppresses
most unchanged fields, only displaying the most relevant changes and
some identifying context. This means:

- Always show all identifying attributes, initially defined as `id`,
  `name`, and `tags`, even if unchanged;
- Only show changed, added, or removed primitive values: `string`,
  `number`, or `bool`;
- Only show added or removed elements in unordered collections and
  structural types: `map`, `set`, and `object`;
- Show added or removed elements with any surrounding unchanged elements
  for sequence types: `list` and `tuple`;
- Only show added or removed nested blocks, or blocks with changed
  attributes.

If any attributes, collection elements, or blocks are hidden, a count
is kept and displayed at the end of the parent scope. This ensures that
it is clear that the diff is only displaying a subset of the resource.

The experiment is currently enabled by default, but can be disabled by
setting the TF_X_CONCISE_DIFF environment variable to 0.
2020-09-10 10:35:55 -04:00
..
cliconfig provider cache: log errors and validate dir exists (#24993) 2020-05-19 15:32:36 -04:00
clistate command/clistate: Return an error on unlock failure (#25729) 2020-09-03 16:05:16 -04:00
e2etest main: new global option -chdir 2020-09-04 15:31:08 -07:00
format command: Add experimental concise diff renderer 2020-09-10 10:35:55 -04:00
jsonconfig Ensure depends_on is in module calls for config 2020-08-20 07:49:03 +10:00
jsonplan command/jsonconfig: Use correct provider address to access schema 2020-04-06 09:24:23 -07:00
jsonprovider Mildwonkey/command tests (#24535) 2020-04-06 09:24:23 -07:00
jsonstate remove a few traces of states.EachMode 2020-04-30 09:22:15 -04:00
testdata command: Better in-house provider install errors 2020-09-01 14:02:19 -04:00
webbrowser command/login: Fix browser launcher for WSL users 2020-02-13 15:02:40 -05:00
012_config_upgrade.go command: Fix 0.12upgrade stub 2020-06-01 16:12:30 -04:00
012_config_upgrade_test.go command: remove 0.12upgrade (#24403) 2020-03-19 08:01:16 -04:00
013_config_upgrade.go command: Add redirect support to 0.13upgrade 2020-08-31 14:53:35 -04:00
013_config_upgrade_test.go command: Add redirect support to 0.13upgrade 2020-08-31 14:53:35 -04:00
apply.go command/apply: Remove implicit init call 2020-06-12 12:39:15 -04:00
apply_destroy_test.go command: apply and most of import tests passing 2020-04-06 09:24:23 -07:00
apply_test.go state: remove deprecated state package (#25490) 2020-08-11 11:43:01 -04:00
autocomplete.go terraform: Ugly huge change to weave in new State and Plan types 2018-10-16 19:11:09 -07:00
autocomplete_test.go command: use newer version of "complete" library 2017-12-05 10:24:04 -08:00
cli_ui.go
cli_ui_test.go
command.go Implement the Enterprise enhanced remote backend 2018-08-03 22:22:55 +02:00
command_test.go command: Add redirect support to 0.13upgrade 2020-08-31 14:53:35 -04:00
console.go * backend/local: push responsibility for unlocking state into individual operations 2020-08-11 11:23:42 -04:00
console_interactive.go command: update "terraform console" for HCL2 2018-10-16 18:46:46 -07:00
console_interactive_solaris.go
console_test.go fix command tests 2020-08-07 14:13:57 -04:00
debug_command.go
flag_kv.go vendor: switch to HCL 2.0 in the HCL repository 2019-10-02 15:10:21 -07:00
flag_kv_test.go
fmt.go command: Simplify Meta.process helper method 2020-04-01 15:01:08 -04:00
fmt_test.go command/fmt: Include source snippets in errors 2020-03-26 14:00:26 -04:00
get.go command: Simplify Meta.process helper method 2020-04-01 15:01:08 -04:00
get_test.go command: Update "terraform get" to use the new module installer 2019-01-17 16:52:34 -08:00
graph.go command: Simplify Meta.process helper method 2020-04-01 15:01:08 -04:00
graph_test.go fix command tests 2020-08-07 14:13:57 -04:00
hook_module_install.go Move module install functionality over to internal/initwd 2019-01-14 11:33:21 -08:00
hook_ui.go command: Remove stubbed-out apply diff output code 2020-07-22 14:19:00 -04:00
hook_ui_test.go Merge pull request #18823 from minamijoyo/fix-multibyte-trucate 2019-08-06 14:24:24 -04:00
import.go * backend/local: push responsibility for unlocking state into individual operations 2020-08-11 11:23:42 -04:00
import_test.go terraform: Eval module call arguments for import 2020-08-17 17:14:12 -04:00
init.go command: Better in-house provider install errors 2020-09-01 14:02:19 -04:00
init_test.go command: Better in-house provider install errors 2020-09-01 14:02:19 -04:00
internal_plugin.go command/internal-plugin: Strip off TF_CLI_ARGS arguments 2019-12-05 15:00:51 -08:00
internal_plugin_list.go provisioner: new Puppet provisioner (#18851) 2019-06-10 15:31:21 -04:00
internal_plugin_test.go command: Make the tests compile again 2020-04-06 09:24:23 -07:00
login.go command/login: Require "yes" to confirm 2020-06-25 11:46:51 -04:00
login_test.go command/login: Require "yes" to confirm 2020-06-25 11:46:51 -04:00
logout.go command: Simplify Meta.process helper method 2020-04-01 15:01:08 -04:00
logout_test.go command/logout: Add terraform logout command 2020-02-06 15:00:55 -05:00
meta.go main: new global option -chdir 2020-09-04 15:31:08 -07:00
meta_backend.go command: Always validate workspace name 2020-08-11 12:33:12 -04:00
meta_backend_migrate.go command: Always validate workspace name 2020-08-11 12:33:12 -04:00
meta_backend_test.go command: Always validate workspace name 2020-08-11 12:33:12 -04:00
meta_config.go don't print just warnings when loading backend cfg 2019-12-06 10:20:23 -05:00
meta_new.go prune dead code from command/meta 2019-07-18 16:11:41 -04:00
meta_providers.go providercache: Lazily detect executable file 2020-07-07 15:18:27 -04:00
meta_test.go Merge pull request #25847 from zachwhaley/fix-tf-cli-args-no-color 2020-08-24 10:13:59 -04:00
meta_vars.go vendor: switch to HCL 2.0 in the HCL repository 2019-10-02 15:10:21 -07:00
output.go command: Warn instead of error for empty output 2020-08-28 11:05:46 -04:00
output_test.go command: Warn instead of error for empty output 2020-08-28 11:05:46 -04:00
plan.go command: Always validate workspace name 2020-08-11 12:33:12 -04:00
plan_test.go terraform: remove state from `validate` graph walk (#26063) 2020-08-31 15:45:39 -04:00
plugins.go Typo: heirarchical => hierarchical 2020-07-23 15:09:22 +02:00
plugins_lock.go Standardize on log level "WARN" rather than "WARNING" 2018-01-16 18:05:26 -08:00
plugins_lock_test.go cleanup temp files from command tests 2018-03-28 13:08:38 -04:00
plugins_test.go command: Make the tests compile again 2020-04-06 09:24:23 -07:00
providers.go command: Always validate workspace name 2020-08-11 12:33:12 -04:00
providers_mirror.go internal/getproviders: decode and return any registry warnings (#25337) 2020-06-25 10:49:48 -04:00
providers_schema.go command: Simplify Meta.process helper method 2020-04-01 15:01:08 -04:00
providers_schema_test.go command: Make the tests compile again 2020-04-06 09:24:23 -07:00
providers_test.go command/providers: Show provider requirements tree 2020-06-09 14:21:53 -04:00
push.go command: remove "terraform push" 2018-10-16 18:24:47 -07:00
refresh.go command/refresh: fix state file path (#22885) 2020-06-04 10:24:53 -04:00
refresh_test.go remove unused DependsOn usage in state 2020-05-14 15:46:08 -04:00
show.go command: Always validate workspace name 2020-08-11 12:33:12 -04:00
show_test.go command/show: fix bug displaying provider config in json output of tf plan (#25577) 2020-07-14 15:28:31 -04:00
state_command.go
state_list.go command: Always validate workspace name 2020-08-11 12:33:12 -04:00
state_list_test.go command/state: update and fix the state list command 2018-10-19 16:31:12 +02:00
state_meta.go command: Always validate workspace name 2020-08-11 12:33:12 -04:00
state_mv.go command: Fix state mv for only resource in module 2020-08-11 11:54:35 -04:00
state_mv_test.go command: Fix state mv for only resource in module 2020-08-11 11:54:35 -04:00
state_pull.go command: Always validate workspace name 2020-08-11 12:33:12 -04:00
state_pull_test.go command: Use statemgr.Import and statemgr.Export for state push and pull 2018-11-19 09:02:35 -08:00
state_push.go command: Always validate workspace name 2020-08-11 12:33:12 -04:00
state_push_test.go command/state: lock when pushing state 2018-11-20 11:15:16 +01:00
state_replace_provider.go website: Add docs for state replace-provider 2020-04-23 11:41:57 -04:00
state_replace_provider_test.go command: Add state replace-provider subcommand 2020-04-02 08:15:52 -04:00
state_rm.go command: adjust exit code of state rm (#22300) 2020-06-24 14:03:23 -04:00
state_rm_test.go command: adjust exit code of state rm (#22300) 2020-06-24 14:03:23 -04:00
state_show.go command: Always validate workspace name 2020-08-11 12:33:12 -04:00
state_show_test.go Mildwonkey/command tests (#24535) 2020-04-06 09:24:23 -07:00
state_test.go command: Allow tests to run to completion without panics or hangs 2018-10-16 19:14:11 -07:00
taint.go command: Always validate workspace name 2020-08-11 12:33:12 -04:00
taint_test.go finish provider ModuleInstance replacement 2020-03-11 14:19:52 -04:00
ui_input.go command/login: Require "yes" to confirm 2020-06-25 11:46:51 -04:00
ui_input_test.go Make sure UIInput keeps working after being canceled 2019-04-29 15:15:26 +02:00
unlock.go command: Always validate workspace name 2020-08-11 12:33:12 -04:00
unlock_test.go check for errors when loading a backend config 2019-03-12 17:57:26 -04:00
untaint.go command: Always validate workspace name 2020-08-11 12:33:12 -04:00
untaint_test.go finish provider ModuleInstance replacement 2020-03-11 14:19:52 -04:00
validate.go command: Always validate workspace name 2020-08-11 12:33:12 -04:00
validate_test.go vendor: go get github.com/hashicorp/hcl2@0b64543c968c 2019-06-18 17:37:24 -07:00
version.go fix outdated message output order 2020-08-11 23:27:29 +01:00
version_test.go test outdated version output 2020-08-12 21:22:39 +01:00
workspace_command.go command: Simplify Meta.process helper method 2020-04-01 15:01:08 -04:00
workspace_command_test.go command: Allow workspace delete with invalid name 2020-08-11 12:33:12 -04:00
workspace_delete.go command: Allow workspace delete with invalid name 2020-08-11 12:33:12 -04:00
workspace_list.go command: Simplify Meta.process helper method 2020-04-01 15:01:08 -04:00
workspace_new.go command: Simplify Meta.process helper method 2020-04-01 15:01:08 -04:00
workspace_select.go command: Simplify Meta.process helper method 2020-04-01 15:01:08 -04:00
workspace_show.go command: Always validate workspace name 2020-08-11 12:33:12 -04:00