Commit 2f72a978 authored by nimrod's avatar nimrod
Browse files

fixup! Packer hooks.

parent 1d2851f1

.pre-commit-hooks.yaml

+1 −1
Original line number Diff line number Diff line
@@ -42,7 +42,7 @@ 
  description: Fix known backwards incompatibilities in Packer templates

  language: python

  entry: packer-fix

  types_or: [json, hcl]

  types_or: [json]



- id: packer-fmt

  name: Format Packer templates

README.md

+2 −1
Original line number Diff line number Diff line
@@ -55,7 +55,8 @@ Requires an installed `terraform`. 


### `packer-fix`



Fix known backwards incompatibilities in Packer templates.

Fix known backwards incompatibilities in Packer templates (just JSON files,

until support for HCL files is added in Packer).



### `packer-fmt`

hooks/packer_validate.py

+12 −1
Original line number Diff line number Diff line
@@ -6,6 +6,17 @@ import sys 
import hooks.utils





def packer_validate(file):

    """Validate a Packer template.



    Run init when needed.

    """

    if str(file).endswith(".pkr.hcl") or str(file).endswith(".pkr.json"):

        if hooks.utils.check_file(["packer", "init", file]) > 0:

            return 1

    return hooks.utils.check_file(["packer", "validate", file])





def main():

    """Main entrypoint."""

    parser = argparse.ArgumentParser(description=__doc__)
@@ -13,7 +24,7 @@ def main(): 
    args = parser.parse_args()

    hooks.utils.check_executable("packer")

    return hooks.utils.bulk_check(

        lambda x: hooks.utils.check_file(["packer", "validate", x]),

        packer_validate,

        args.file,

    )