aws-iam-authenticator @0.5.2: checksum mismatch due to stealth update

[tva-inverso (Thomas Vandahl)]

Full log of installation attempt:

sudo port install aws-iam-authenticator
--->  Computing dependencies for aws-iam-authenticator
--->  Fetching archive for aws-iam-authenticator
--->  Attempting to fetch aws-iam-authenticator-0.5.2_0.darwin_22.arm64.tbz2 from https://mse.uk.packages.macports.org/aws-iam-authenticator
--->  Attempting to fetch aws-iam-authenticator-0.5.2_0.darwin_22.arm64.tbz2 from https://ema.uk.packages.macports.org/aws-iam-authenticator
--->  Attempting to fetch aws-iam-authenticator-0.5.2_0.darwin_22.arm64.tbz2 from https://cph.dk.packages.macports.org/aws-iam-authenticator
--->  Verifying checksums for aws-iam-authenticator
Error: Checksum (rmd160) mismatch for aws-iam-authenticator-0.5.2.tar.gz
Error: Checksum (sha256) mismatch for aws-iam-authenticator-0.5.2.tar.gz
Error: Checksum (size) mismatch for aws-iam-authenticator-0.5.2.tar.gz
Error: Failed to checksum aws-iam-authenticator: Unable to verify file checksums
Error: See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_sysutils_aws-iam-authenticator/aws-iam-authenticator/main.log for details.
Error: Follow https://guide.macports.org/#project.tickets if you believe there is a bug.
Error: Processing of port aws-iam-authenticator failed

[ryandesign (Ryan Carsten Schmidt)]

The difference between the old distfile (available on our mirror servers) and the new distfile (currently being served by GitHub) is:

kubernetes-sigs-aws-iam-authenticator-292b9b8/vendor/k8s.io/client-go/pkg/version/base.go

@@ -55 +55 @@
         // NOTE: The $Format strings are replaced during 'git archive' thanks to the
         // companion .gitattributes file containing 'export-subst' in this same
         // directory.  See also https://git-scm.com/docs/gitattributes
-        gitVersion   string = "v0.0.0-master+292b9b82"
+        gitVersion   string = "v0.0.0-master+292b9b82d"
         gitCommit    string = "292b9b82df69b87af962b92485b254d9f4b10f00" // sha1 from git, output of $(git rev-parse HEAD)
         gitTreeState string = ""            // state of git tree, either "clean" or "dirty"
 

So this is some kind of stealth update induced by git, not by the author of the software.

Perhaps this is a good opportunity to update this port to a newer version.