A new version of dig was introduced in Puppet 4.5.0 that
isn't compatible with the stdlib version of dig. To maintain
backwards compatibility and ensure that tests for stdlib aren't
broken, this patch renames dig to dig44 and adds a deprecation
warning to the stdlib dig function.
When replacing the lib/ and manifests/ symlinks in the fixtures with
a proper top-level symlink, puppet 4 starts loading the metadata.json
before loading functions, which confuses these tests. Added more specific
expectations, and provide data for that call.
As described in PUP-6422,
ensure_resources('File[/tmp/a]', { owner => undef })
would not actually create the file. This fixes it, and adds tests to prove
it.
This value will be returned if the is no file
to load or a file could not be parsed.
It's similar to the "parseyaml" function's
default value.
Add the "loadjson" function too
85d5ead Updated the concat function so that it wouldn't modify the
original array. A side-effect of this change is that it now always calls
`Array()` on the second argument. If thit is a Hash, this results in
`to_a` being called on the hash, which converts it to an array or
tuples. This is undesired.
Update the behaviour so that it doesn't (indirectly) call `to_a` on
anything, instead test for the type of the argument, wrapping it in an
array if it's not already an array.
Add a function to validate an x509 RSA certificate and key pair, as
commonly used for TLS certificates.
The rationale behind this is that we store our TLS certificates and
private keys in Hiera YAML files, and poor indentation or formatting in
the YAML file could cause a valid certificate to be considered invalid.
Will cause the Puppet run to fail if:
- an invalid certificate is detected
- an invalid RSA key is detected
- the certificate does not match the key, i.e. the certificate
has not been signed by the supplied key
The test certificates I've used in the spec tests were generated using
the Go standard library:
$ go run $GOROOT/src/crypto/tls/generate_cert.go -host localhost
Example output:
==> cache-1.router: Error: Not a valid RSA key: Neither PUB key nor PRIV key:: nested asn1 error at /var/govuk/puppet/modules/nginx/manifests/config/ssl.pp:30 on node cache-1.router.dev.gov.uk
Some modules or module versions don't have a metadata.json file, but we
might still want to use the load_module_metadata function on them. The
lack of a file can still give us important information. For example, it
might tell us that the version of the module installed is "very old"
even if we can't read the version number directly. This patch adds a
parameter to let the user specify if an empty file is acceptable. To
preserve backwards compatibility it does not change the current default
behavior, which is to raise an error if metadata.json does not exist.
Maintain the old behavior in the case where the optional second
parameter isn't passed. Also, adding arity is backwards incompatible since
stdlib still supports 2.7, so remove that.
The data type system is very hard to understand. Many people don't
understand why
type_of([1,2,3]) == Array
will fail, but
type_of([1,2,3]) <= Array
passes. This does a simpler validation that doesn't rely on explicit
data types. Instead, use
$foo = [1,2,3]
if $foo.is_a(Array) {
notify { 'This is an array': }
}
This is based on code by Ben Ford <ben.ford@puppetlabs.com>.
* Added acceptance tests
* Added dispatch
* Improved unit tests
* Added docs to README
* previously the str2bool function did not accept 'TRUE' as a bool
type. This causes the function to now accept TRUE, FALSE strings
as a boolean type in order to be converted to a proper boolean.
* This would also cause Y,N, YES, NO to be accepted as boolean types
as well.
Add spec tests to test the new functionality:
*Case for 3 arrays.
*Case for 4 arrays.
Modify README to note new functionality.
This is for issue MODULE-2456, follow the precedent of MODULE-444.
This change allows union to be much more useful, unioning many arrays
in one line rather than in n lines. Additionally, as this is only added
functionality, and does not affect the 2 array case that all modules
currently using array are using, it should not affect any existing
modules utilizing union.
This is now useful, for example, for merging many arrays of resources
(eg: packages.) to generate just one list with no duplicates, to avoid
duplicate resource declarations.
