terraform/command
Martin Atkins 9a5c865040 command: validate config as part of loading it
Previously we required callers to separately call .Validate on the root
module to determine if there were any value errors, but we did that
inconsistently and would thus see crashes in some cases where later code
would try to use invalid configuration as if it were valid.

Now we run .Validate automatically after config loading, returning the
resulting diagnostics. Since we return a diagnostics here, it's possible
to return both warnings and errors.

We return the loaded module even if it's invalid, so callers are free to
ignore returned errors and try to work with the config anyway, though they
will need to be defensive against invalid configuration themselves in
that case.

As a result of this, all of the commands that load configuration now need
to use diagnostic printing to signal errors. For the moment this just
allows us to return potentially-multiple config errors/warnings in full
fidelity, but also sets us up for later when more subsystems are able
to produce rich diagnostics so we can show them all together.

Finally, this commit also removes some stale, commented-out code for the
"legacy" (pre-0.8) graph implementation, which has not been available
for some time.
2017-12-07 14:28:43 -08:00
..
clistate Have the clistate Lock use LockWithContext 2017-04-01 17:09:20 -04:00
e2etest Re-integrate the "terraform" provider into the main binary 2017-11-03 11:36:31 -07:00
format command: utility for rendering tfdiag diagnostics 2017-10-06 11:46:07 -07:00
test-fixtures Re-integrate the "terraform" provider into the main binary 2017-11-03 11:36:31 -07:00
testdata Have backend operations properly unlock state 2017-02-15 14:41:55 -05:00
apply.go command: validate config as part of loading it 2017-12-07 14:28:43 -08:00
apply_destroy_test.go Push plugin discovery down into command package 2017-06-09 14:03:59 -07:00
apply_test.go replace the testShutdownHook with a check for Stop 2017-12-05 10:17:20 -05:00
autocomplete.go command: use newer version of "complete" library 2017-12-05 10:24:04 -08:00
autocomplete_test.go command: use newer version of "complete" library 2017-12-05 10:24:04 -08:00
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 return tfdiags.Diagnostics from validation methods 2017-11-28 11:15:29 -08:00
command_test.go pass command credentials into module.Storage 2017-10-27 16:16:35 -04:00
console.go command: validate config as part of loading it 2017-12-07 14:28:43 -08:00
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 command: add -check flag to fmt (#15304) 2017-07-21 14:37:15 -05:00
fmt_test.go command: add -check flag to fmt (#15304) 2017-07-21 14:37:15 -05:00
get.go use the new ModuleStorage in the command package 2017-10-27 12:58:24 -04:00
get_test.go update tests for updated output 2017-11-03 11:13:31 -04:00
graph.go command: validate config as part of loading it 2017-12-07 14:28:43 -08:00
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 command: show resource actions using resource addresses 2017-09-01 17:55:05 -07:00
hook_ui_test.go Output duration in UiHook after successful operation completion. 2017-08-16 14:41:41 -07:00
import.go command: validate config as part of loading it 2017-12-07 14:28:43 -08:00
import_test.go update state test strings in command package 2017-11-07 21:18:08 -05:00
init.go command: validate config as part of loading it 2017-12-07 14:28:43 -08:00
init_test.go add "Updating" output and fix output tests 2017-11-03 10:28:08 -04:00
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 replace the testShutdownHook with a check for Stop 2017-12-05 10:17:20 -05:00
meta_backend.go cli: allow disabling "next steps" message in terraform plan 2017-09-14 10:51:41 -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 command: validate config as part of loading it 2017-12-07 14:28:43 -08:00
meta_test.go properly cleanup and print correct error messages 2017-07-06 11:33:32 -04:00
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 command: validate config as part of loading it 2017-12-07 14:28:43 -08:00
plan_test.go replace the testShutdownHook with a check for Stop 2017-12-05 10:17:20 -05:00
plugins.go Re-integrate the "terraform" provider into the main binary 2017-11-03 11:36:31 -07:00
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 Re-integrate the "terraform" provider into the main binary 2017-11-03 11:36:31 -07:00
providers.go command: validate config as part of loading it 2017-12-07 14:28:43 -08:00
providers_test.go command/providers: Add regression test 2017-06-10 12:02:01 +01:00
push.go command: validate config as part of loading it 2017-12-07 14:28:43 -08:00
push_test.go Don't show plugin init message if there are none 2017-06-19 12:08:42 -04:00
refresh.go command: validate config as part of loading it 2017-12-07 14:28:43 -08:00
refresh_test.go update state test strings in command package 2017-11-07 21:18:08 -05:00
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 command/state-rm: tell the user how many items were removed 2017-09-20 12:48:27 -07:00
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 config as part of loading it 2017-12-07 14:28:43 -08:00
validate_test.go return tfdiags.Diagnostics from validation methods 2017-11-28 11:15:29 -08:00
version.go command: Include provider versions in "terraform version" 2017-10-25 17:36:24 -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 command: parameter autocomplete for "terraform workspace ..." 2017-09-26 14:01:13 -07:00
workspace_list.go command: parameter autocomplete for "terraform workspace ..." 2017-09-26 14:01:13 -07:00
workspace_new.go command: parameter autocomplete for "terraform workspace ..." 2017-09-26 14:01:13 -07:00
workspace_select.go command: parameter autocomplete for "terraform workspace ..." 2017-09-26 14:01:13 -07:00
workspace_show.go command: parameter autocomplete for "terraform workspace ..." 2017-09-26 14:01:13 -07:00