Update to actions/cache@v4

What's Changed

• Update to actions/cache@v4 by @mtrojnar in #10

New Contributors

• @mtrojnar made their first contribution in #10

Full Changelog: v1.7.0...v1.8.0

v1

What's Changed

• Update to actions/cache@v4 by @mtrojnar in #10

New Contributors

• @mtrojnar made their first contribution in #10

Full Changelog: v1.7.0...v1

Update to actions/cache@v3

What's Changed

• Update to latest actions/cache by @jgeudens in #8

New Contributors

• @jgeudens made their first contribution in #8

Full Changelog: v1.6.0...v1.7.0

Support spaces in Coverity project names

What's Changed

• Encode the project name with space by @Priya5 in #6

New Contributors

• @Priya5 made their first contribution in #6

Full Changelog: v1.5.0...v1.6.0

Cleanup redundant submit settings

Drop --form project=... usage when uploading results to Coverity.

Handle GH deprecations

Update set-output & actions/checkout@v3 usage to avoid GH deprecation warnings.

switch caching logic to use md5 hashes

Coverity provides a way to fetch the md5 hash of the current archive, so switch the caching logic over to that rather than the custom header sniffing of filenames.

This will invalidate existing caches based on filenames, but shouldn't be too big of a deal since caches automatically expire normally too.

add working-directory config option

Add working-directory support

Building my project requires a customized ./configure step which creates
a new directory where make must be run from inside this subdirectory. As
working-directory is currently not supported for "uses:" steps, the
cleanest option to address this is in this action itself.

Adding support for providing a 'working-directory' variable allows us to
take advantage of using this scan action.

add caching support

cache the Coverity tool between runs to save time on downloading & unpacking

Automatic project default

Calculate a reasonable default for project automatically