Upgraded to Helm v3.2.1 from v2.16.1, getting rid of Tiller and making
other simplifications.
Note that the version placeholder in the `values.yaml` files had to be
changed from `{version}` to `linkerdVersionValue` because the former
confuses Helm v3.
* Fix whitespace path handling in non-docker (build) scripts
Handling of whitespace paths was not fully implemented; this patch adds
the missing pieces. Also, only use bash where bash-specific
functionality is used/needed.
Signed-off-by: Joakim Roubert <joakimr@axis.com>
`bin/helm` and `bin/protoc` were downloading their binaries into
`./target`, while `bin/lint` was downloading to the root of the repo.
Also travis was caching `./target`, which could become problematic if
that part of the test script relied on `target/cli/linux/linkerd`.
Standardize helm, kind, lint, and protoc to all download into
`./target/bin`, and modify travis to strictly cache that subdirectory.
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
Alejandro Pedraza
Joakim Roubert
Andrew Seigner