Introduce `ks component rm <component>`. This functionality will:

1. Delete the component file from components/. This is determined by the
component file name. If there exists two files with the same name but
different file  extensions, we will error out.

2. Remove component references. This currently implies removing all
component referenes in the component/params.libsonnet file and the
environment-specific params.libsonnet files.

Signed-off-by: Jessica Yuen <im.jessicayuen@gmail.com>

Construct apimachinery version

Using `Version()` as a string leaves a preprocessed version tag in the
ksonnet version. Construct a new version using the `Major` and `Minor`
fields. Adds short SHA1 from k8s.io/apimachinery as well. SHA1 is pulled
from `dep status`.

Re: #250

Signed-off-by: bryanl <bryanliles@gmail.com>

Implement explicit env metadata

Removing realpath

Darwin operating systems does not ship with `realpath` so using another working variation

Signed-off-by: Kris Nova <knova@heptio.com>

convert from govendor to dep

Partially implements the proposal
[here](https://github.com/ksonnet/ksonnet/blob/master/design/proposals/explicit-environment-metadata.md

)

Fixes #222

Signed-off-by: Jessica Yuen <im.jessicayuen@gmail.com>

Add env. metadata proposal link to README

And format file to be consistent with other proposals.

Signed-off-by: Jessica Yuen <im.jessicayuen@gmail.com>

Design proposal: explicit environment metadata

Design: propose improvements to the "fresh clone" story

Signed-off-by: Alex Clemmer <clemmer.alexander@gmail.com>

Signed-off-by: Alex Clemmer <clemmer.alexander@gmail.com>

Proposal for explicit environment metadata; allowing environment
metadata (such as namespace, server URI) to be reference-able at the
component and prototype manifest level.

Signed-off-by: Jessica Yuen <im.jessicayuen@gmail.com>

Clarify error message for duplicate packages on install

Consider the scenario where the user has two registries 'incubator', and
'incubatorXYZ' pointing to the same repository.

It might be confusing why running `ks pkg install incubatorXYZ/mysql`
fails if they ran `ks pkg install incubator/mysql` previously.

This is a small change to help users resolve that scenario by passing
the `--name` flag on install.

Signed-off-by: Jessica Yuen <im.jessicayuen@gmail.com>

Signed-off-by: bryanl <bryanliles@gmail.com>

Signed-off-by: bryanl <bryanliles@gmail.com>

Signed-off-by: Joe Beda <joe.github@bedafamily.com>

Signed-off-by: Joe Beda <joe.github@bedafamily.com>

This adds a high level 'component' command and a 'component list'
command. 'component list' will pretty print all the components in
ksonnet application directory.

To accomplish this, an API is added to the metadata manager that returns
all components. Components are the individual files in /components, with
the path extension trimmed.

Signed-off-by: Jessica Yuen <im.jessicayuen@gmail.com>

Currently the component APIs are grouped into the same file as
manager.go. As more component APIs are added, managers.go will be
difficult to maintain. Similar to the environment and registry APIs,
component APIs will be moved into a separate file component.go

Signed-off-by: Jessica Yuen <im.jessicayuen@gmail.com>

Signed-off-by: Jessica Yao <jessica@heptio.com>

Create a GitHub issue template

Small fixes to release process

Signed-off-by: Joe Beda <joe.github@bedafamily.com>

Signed-off-by: Joe Beda <joe.github@bedafamily.com>

Add command 'component list'

This adds a high level 'component' command and a 'component list'
command. 'component list' will pretty print all the components in
ksonnet application directory.

To accomplish this, an API is added to the metadata manager that returns
all components. Components are the individual files in /components, with
the path extension trimmed.

Signed-off-by: Jessica Yuen <im.jessicayuen@gmail.com>

[docs] Add roadmap

Currently the component APIs are grouped into the same file as
manager.go. As more component APIs are added, managers.go will be
difficult to maintain. Similar to the environment and registry APIs,
component APIs will be moved into a separate file component.go

Signed-off-by: Jessica Yuen <im.jessicayuen@gmail.com>

Signed-off-by: Jessica Yao <jessica@heptio.com>

Handle case where KUBECONFIG is set without named context

Reference current Slack channel in README

Allow make file to generate ks bin with custom version and name

Signed-off-by: Levi Blackstone <levi.blackstone@rackspace.com>

Signed-off-by: Levi Blackstone <levi.blackstone@rackspace.com>

Supports k8s version number including symbols etc.

Signed-off-by: kyamazawa <yamazawa@supersoftware.co.jp>