This change is an attempt to address the common problem of json number
unmarshalling where any number is converted into a float64 and
represented in a scientific notation on a marshall call. This behavior
breaks things like: chart versions and image tags if not converted to
yaml strings explicitly.
An example of this behavior: k8s failure to fetch an image tagged with a
big number like: $IMAGE:20190612073634 after a few steps of yaml
re-rendering turns into: $IMAGE:2.0190612073634e+13.
Example issue: https://github.com/helm/helm/issues/1707
This commit forces yaml parser to use JSON modifiers and explicitly
enables interface{} unmarshalling instead of float64. The change
introduced might be breaking so should be processed with an extra care.
Due to the fact helm mostly dals with human-produced data (charts), we
have a decent level of confidence this change looses no functionality
helm users rely upon (the scientific notation).
Relevant doc: https://golang.org/pkg/encoding/json/#Decoder.UseNumber
Signed-off-by: Oleg Sidorov <oleg.sidorov@booking.com>
Enable to use charts with dependencies that have conditions (e.g. in
umbrella charts). Allow aliases for dependencies that have dependencies
with conditions.
Closes#3734
Signed-off-by: Christian Koeberl <christian.koeberl@gmail.com>
The alias functionality only works when a hardcoded version
is used. Any use of semver logic causes unexpected behavior.
I use version.IsCompatibleRange to check the dependency version.
Closes#2794
Added more tests to test following comibnations of subcharts and requirements.yaml
- [ ] subcharts not specified in requirements.yaml
- [ ] some subcharts specified in requirements.yaml while others should be picked directly from "charts\"
- [ ] all subcharts specified in requirements.yaml without alias
- [ ] subcharts specified in requirements.yaml with alias is already tested
This feature adds the ability to selectively control the loading of charts using entries in top chart's values.
When 'helm install --set tags.mytag=true', charts with that tag will be enabled unless disabled in parent by condition.
When 'helm install --set mychart.enabled=true', charts with that yaml path specified will be enabled.
Closes#1837
This also refactors significant portions of the CLI, moving much of the
shared code into a library.
Also in this release, a testing repository server has been added.
Matthew Fisher
Oleg Sidorov
Christian Koeberl
Johnny Bergström
llsheldon
Sushil Kumar
Taylor Thomas
Justin Scott
Matt Butcher