7 Commits (2cc94b4e89ccd47475c2b894e7cb9bd758ae73fc)

Author	SHA1	Message	Date
hashicorp-copywrite[bot]	53c34ff49c	Update copyright file headers to BUSL-1.1	3 years ago
Martin Atkins	c912970153	lang/funcs: Non-null refinements for various functions ... cty's new "refinements" concept allows us to reduce the range of unknown values from our functions. This initial changeset focuses only on declaring which functions are guaranteed to return a non-null result, which is a helpful baseline refinement because it allows "== null" and "!= null" tests to produce known results even when the given value is otherwise unknown. This commit also includes some updates to test results that are now refined based on cty's own built-in refinement behaviors, just as a result of us having updated cty in the previous commit.	3 years ago
hashicorp-copywrite[bot]	325d18262e	[COMPLIANCE] Add Copyright and License Headers	3 years ago
Martin Atkins	e95f29bf9d	lang/funcs: fileexists slightly better "not a file" error message ... Previously we were just returning a string representation of the file mode, which spends more characters on the irrelevant permission bits that it does on the directory entry type, and is presented in a Unix-centric format that likely won't be familiar to the user of a Windows system. Instead, we'll recognize a few specific directory entry types that seem worth mentioning by name, and then use a generic message for the rest. The original motivation here was actually to deal with the fact that our tests for this function were previously not portable due to the error message leaking system-specific permission detail that are not relevant to the test. Rather than just directly addressing that portability problem, I took the opportunity to improve the error messages at the same time. However, because of that initial focus there are only actually tests here for the directory case. A test that tries to test any of these other file modes would not be portable and in some cases would require superuser access, so we'll just leave those cases untested for the moment since they weren't tested before anyway, and so we've not _lost_ any test coverage here.	4 years ago
Alisdair McDiarmid	5d7cb81c0c	lang: Redact sensitive values from function errors ... Some function errors include values derived from arguments. This commit is the result of a manual audit of these errors, which resulted in: - Adding a helper function to redact sensitive values; - Applying that helper function where errors include values derived from possibly-sensitive arguments; - Cleaning up other errors which need not include those values, or were otherwise incorrect.	4 years ago
Simão Gomes Viana	5bbd108572	funcs: defer close file in funcs ... Files opened by these two functions were not being closed, leaking file descriptors. Close files that were opened when the function exist.	5 years ago
Martin Atkins	cdd9464f9a	Move lang/ to internal/lang/ ... This is part of a general effort to move all of Terraform's non-library package surface under internal in order to reinforce that these are for internal use within Terraform only. If you were previously importing packages under this prefix into an external codebase, you could pin to an earlier release tag as an interim solution until you've make a plan to achieve the same functionality some other way.	5 years ago