Wilken Rivera 67e2c0b83c Add nullStep as return for multistep.If (#10247) ... This change introduces a new nullStep type that can be used in place of a nil step. This fixes an issue where multistep.If would return a nil step if the condition was not met causing a builder to crash when executed using `-on-error=ask` or `-on-error=abort`. Closes #10241		2020-11-12 11:26:54 -05:00
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builder/testing	move localexec to common/shell-local dir since it is related to shelling out locally	2020-11-04 11:56:46 -08:00
communicator	make default key type RSA instead of DSA	2020-10-26 15:45:06 +01:00
config	review comments, add plugin type for a few missing builders	2020-10-21 16:17:32 -07:00
enumflag	Fail on unknown values of -on-error	2016-09-17 14:42:21 +00:00
flag-kv	TestStringSlice_Set: check error even if none is returned	2020-03-12 18:01:20 +01:00
flag-slice	Support -flag=var1,var2,var3 to fix #2332	2015-06-26 17:54:59 -07:00
multistep	Add nullStep as return for multistep.If (#10247)	2020-11-12 11:26:54 -05:00
ssh	adding basic support for OpenSSH CertificateFile support	2020-07-10 16:54:08 -07:00
tests	tests/provisioners: Add TestProvsionerPreCheck function	2020-04-06 16:52:24 -04:00
useragent	Include arch and os	2018-04-05 14:28:50 -04:00
wrappedreadline	golang 1.14 doesn't like calling NewFile on existing files. Port solution over from Terraform	2020-04-09 14:38:17 -07:00
wrappedstreams	golang 1.14 doesn't like calling NewFile on existing files. Port solution over from Terraform	2020-04-09 14:38:17 -07:00