Commit Graph
2 Commits
Author SHA1 Message Date
Lucas Bajolet a298617ecb command/build: warn and exit when nothing to build
When a `packer build' is run on a config that does not define anything
to be built, the process would run normally, and only state that no
artifacts were produced after builds were run successfully.

This is misleading as we reach the end of the command without having a
proper warning that nothing was even attempted to be built.

This commit adds a warning when that happens, and leaves immediately
after.
2022-09-13 15:58:28 -04:00
Adrien Delorme 4bc16455b4 HCL2: add a packer block with a required_version input setting (#10149)
* add the possibility to set the packer.required_version field; to make sure the template file works with that version of Packer
* add tests
* add documentation on packer.required_version

Example:

packer {
  required_version = ">= 1.2.0, < 2.0.0"
}
2020-10-27 10:03:36 +01:00