start: Add -o shorthand option for --output

[vinu2003]

##what
This PR addresses code changes that adds shorthand for start command output option.

Fixes #9088

usage:
before:

vinu@vinu-HP-Spectre-x360-Convertible-13-ae0xx:~/go_workspace/src/minikube$ ./out/minikube start -o text
Error: unknown shorthand flag: 'o' in -o
See 'minikube start --help' for usage.
vinu@vinu-HP-Spectre-x360-Convertible-13-ae0xx:~/go_workspace/src/minikube$ 

after:

vinu@vinu-HP-Spectre-x360-Convertible-13-ae0xx:~/go_workspace/src/minikube$ ./out/minikube start -o json
{"data":{"currentstep":"0","message":"minikube v1.12.3 on Ubuntu 20.04\n","name":"Initial Minikube Setup","totalsteps":"12"},"datacontenttype":"application/json","id":"655565a5-37e1-49f9-9098-bb9a0f30fccf","source":"https://minikube.sigs.k8s.io/","specversion":"1.0","type":"io.k8s.sigs.minikube.step"}
{"data":{"currentstep":"1","message":"Automatically selected the docker driver\n","name":"Selecting Driver","totalsteps":"12"},"datacontenttype":"application/json","id":"1b9a4557-045a-4295-8c7e-d2c498fb3e63","source":"https://minikube.sigs.k8s.io/","specversion":"1.0","type":"io.k8s.sigs.minikube.step"}
{"data":{"currentstep":"3","message":"Starting control plane node minikube in cluster minikube\n","name":"Starting Node","totalsteps":"12"},"datacontenttype":"application/json","id":"14b33c23-9bba-4d10-9b20-b45812cac7e0","source":"https://minikube.sigs.k8s.io/","specversion":"1.0","type":"io.k8s.sigs.minikube.step"}
{"data":{"currentstep":"6","message":"Creating docker container (CPUs=2, Memory=3900MB) ...\n","name":"Creating Container","totalsteps":"12"},"datacontenttype":"application/json","id":"76755d77-982b-4fed-9482-2839162202ad","source":"https://minikube.sigs.k8s.io/","specversion":"1.0","type":"io.k8s.sigs.minikube.step"}
{"data":{"currentstep":"8","message":"Preparing Kubernetes v1.18.3 on Docker 19.03.8 ...\n","name":"Preparing Kubernetes","totalsteps":"12"},"datacontenttype":"application/json","id":"c420f5f6-0dd0-40ad-a499-9e2e5634dd14","source":"https://minikube.sigs.k8s.io/","specversion":"1.0","type":"io.k8s.sigs.minikube.step"}
{"data":{"currentstep":"10","message":"Verifying Kubernetes components...\n","name":"Verifying Kubernetes","totalsteps":"12"},"datacontenttype":"application/json","id":"05d8091d-79a6-4071-bff4-f896c52e244c","source":"https://minikube.sigs.k8s.io/","specversion":"1.0","type":"io.k8s.sigs.minikube.step"}
{"data":{"currentstep":"11","message":"Enabled addons: default-storageclass, storage-provisioner\n","name":"Enabling Addons","totalsteps":"12"},"datacontenttype":"application/json","id":"0ef9f1dc-16fe-46ae-9d79-4a40d878a353","source":"https://minikube.sigs.k8s.io/","specversion":"1.0","type":"io.k8s.sigs.minikube.step"}
{"data":{"currentstep":"12","message":"Done! kubectl is now configured to use \"minikube\"\n","name":"Done","totalsteps":"12"},"datacontenttype":"application/json","id":"fdfd89c8-5974-4fcb-8e69-a8ce5e222ccb","source":"https://minikube.sigs.k8s.io/","specversion":"1.0","type":"io.k8s.sigs.minikube.step"}
{"data":{"message":"/home/vinu/go_workspace/bin/kubectl is version 1.20.0-alpha.0.188+65a1f24b205ece-dirty, which may be incompatible with Kubernetes 1.18.3.\n"},"datacontenttype":"application/json","id":"52f350a1-6f3a-4631-a52b-856ec66b44d9","source":"https://minikube.sigs.k8s.io/","specversion":"1.0","type":"io.k8s.sigs.minikube.warning"}
{"data":{"message":"You can also use 'minikube kubectl -- get pods' to invoke a matching version\n"},"datacontenttype":"application/json","id":"959e5207-2389-4520-9892-251d5ee6fbed","source":"https://minikube.sigs.k8s.io/","specversion":"1.0","type":"io.k8s.sigs.minikube.error"}```

[k8s-ci-robot]

Hi @vinu2003. Thanks for your PR.

I'm waiting for a kubernetes member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

I understand the commands that are listed here.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: vinu2003
To complete the pull request process, please assign tstromberg
You can assign the PR to them by writing /assign @tstromberg in a comment when ready.

The full list of commands accepted by this bot can be found here.

Needs approval from an approver in each of these files:

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Approvers can indicate their approval by writing /approve in a comment
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[minikube-bot]

Can one of the admins verify this patch?

[TravisBuddy]

Travis tests have failed

Hey @vinu2003,
Please read the following log in order to understand the failure reason.
It'll be awesome if you fix what's wrong and commit the changes.

1st Build

View build log

make test

which go-bindata || GO111MODULE=off GOBIN="/home/travis/gopath/bin" go get github.com/jteeuwen/go-bindata/...
PATH="/home/travis/gopath/bin:/home/travis/.gimme/versions/go1.14.6.linux.amd64/bin:/home/travis/bin:/home/travis/bin:/home/travis/.local/bin:/usr/local/lib/jvm/openjdk11/bin:/opt/pyenv/shims:/home/travis/.phpenv/shims:/home/travis/perl5/perlbrew/bin:/home/travis/.nvm/versions/node/v8.12.0/bin:/home/travis/.rvm/gems/ruby-2.5.3/bin:/home/travis/.rvm/gems/ruby-2.5.3@global/bin:/home/travis/.rvm/rubies/ruby-2.5.3/bin:/home/travis/gopath/bin:/home/travis/.gimme/versions/go1.11.1.linux.amd64/bin:/usr/local/maven-3.6.3/bin:/usr/local/cmake-3.12.4/bin:/usr/local/clang-7.0.0/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin:/home/travis/.rvm/bin:/home/travis/.phpenv/bin:/opt/pyenv/bin:/home/travis/.yarn/bin:/home/travis/gopath/bin" go-bindata -nomemcopy -o pkg/minikube/assets/assets.go -pkg assets deploy/addons/...
gofmt -s -w pkg/minikube/assets/assets.go
which go-bindata || GO111MODULE=off GOBIN="/home/travis/gopath/bin" go get github.com/jteeuwen/go-bindata/...
/home/travis/gopath/bin/go-bindata
PATH="/home/travis/gopath/bin:/home/travis/.gimme/versions/go1.14.6.linux.amd64/bin:/home/travis/bin:/home/travis/bin:/home/travis/.local/bin:/usr/local/lib/jvm/openjdk11/bin:/opt/pyenv/shims:/home/travis/.phpenv/shims:/home/travis/perl5/perlbrew/bin:/home/travis/.nvm/versions/node/v8.12.0/bin:/home/travis/.rvm/gems/ruby-2.5.3/bin:/home/travis/.rvm/gems/ruby-2.5.3@global/bin:/home/travis/.rvm/rubies/ruby-2.5.3/bin:/home/travis/gopath/bin:/home/travis/.gimme/versions/go1.11.1.linux.amd64/bin:/usr/local/maven-3.6.3/bin:/usr/local/cmake-3.12.4/bin:/usr/local/clang-7.0.0/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin:/home/travis/.rvm/bin:/home/travis/.phpenv/bin:/opt/pyenv/bin:/home/travis/.yarn/bin:/home/travis/gopath/bin" go-bindata -nomemcopy -o pkg/minikube/translate/translations.go -pkg translate translations/...
gofmt -s -w pkg/minikube/translate/translations.go
MINIKUBE_LDFLAGS="-X k8s.io/minikube/pkg/version.version=v1.12.3 -X k8s.io/minikube/pkg/version.isoVersion=v1.12.2 -X k8s.io/minikube/pkg/version.isoPath=minikube/iso -X k8s.io/minikube/pkg/version.gitCommitID="2800dcf4f768d5a789f02cb489e768abd0cd3c00" -X k8s.io/minikube/pkg/version.storageProvisionerVersion=v2" ./test.sh
= schema_check ==========================================================
go: downloading github.com/xeipuuv/gojsonschema v0.0.0-20180618132009-1d523034197f
go: downloading github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415
go: downloading github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f
ok
= go test ===============================================================
go: downloading github.com/machine-drivers/machine v0.7.1-0.20200810185219-7d42fed1b770
go: downloading k8s.io/client-go v0.17.3
go: downloading golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a
go: downloading github.com/pkg/errors v0.9.1
go: downloading golang.org/x/crypto v0.0.0-20200510223506-06a226fb4e37
go: downloading github.com/opencontainers/go-digest v1.0.0-rc1
go: downloading github.com/afbjorklund/go-containerregistry v0.0.0-20200602203322-347d93793dc9
go: downloading github.com/mattn/go-isatty v0.0.12
go: downloading github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51
go: downloading k8s.io/api v0.17.3
go: downloading golang.org/x/sys v0.0.0-20200523222454-059865788121
go: downloading k8s.io/apimachinery v0.17.3
go: downloading github.com/spf13/pflag v1.0.5
go: downloading github.com/docker/docker v1.4.2-0.20190924003213-a8608b5b67c7
go: downloading github.com/shirou/gopsutil v2.18.12+incompatible
go: downloading github.com/juju/mutex v0.0.0-20180619145857-d21b13acf4bf
go: downloading k8s.io/kubectl v0.17.3
go: downloading github.com/mitchellh/go-ps v0.0.0-20190716172923-621e5597135b
go: downloading github.com/hooklift/iso9660 v0.0.0-20170318115843-1cf07e5970d8
go: downloading github.com/docker/cli v0.0.0-20200303162255-7d407207c304
go: downloading golang.org/x/text v0.3.2
go: downloading github.com/spf13/cobra v1.0.0
go: downloading github.com/cloudfoundry-attic/jibber_jabber v0.0.0-20151120183258-bcc4c8345a21
go: downloading github.com/davecgh/go-spew v1.1.1
go: downloading github.com/juju/clock v0.0.0-20190205081909-9c5c9712527c
go: downloading github.com/olekukonko/tablewriter v0.0.4
go: downloading gopkg.in/yaml.v2 v2.3.0
go: downloading github.com/gogo/protobuf v1.3.1
go: downloading github.com/docker/go-connections v0.4.0
go: downloading github.com/cenkalti/backoff v2.2.1+incompatible
go: downloading github.com/docker/distribution v2.7.1+incompatible
go: downloading github.com/cpuguy83/go-md2man v1.0.10
go: downloading github.com/juju/errors v0.0.0-20190806202954-0232dcc7464d
go: downloading github.com/cpuguy83/go-md2man/v2 v2.0.0
go: downloading github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b
go: downloading github.com/pkg/browser v0.0.0-20160118053552-9302be274faa
go: downloading github.com/googleapis/gnostic v0.3.0
go: downloading github.com/machine-drivers/docker-machine-driver-vmware v0.1.1
go: downloading k8s.io/klog v1.0.0
go: downloading github.com/c4milo/gotoolkit v0.0.0-20170318115440-bcc06269efa9
go: downloading github.com/imdario/mergo v0.3.9
go: downloading github.com/phayes/freeport v0.0.0-20180830031419-95f893ade6f2
go: downloading github.com/russross/blackfriday v1.5.3-0.20200218234912-41c5fccfd6f6
go: downloading github.com/golang/protobuf v1.4.2
go: downloading github.com/spf13/viper v1.7.0
go: downloading github.com/MakeNowJust/heredoc v0.0.0-20170808103936-bb23615498cd
go: downloading google.golang.org/api v0.25.0
go: downloading k8s.io/utils v0.0.0-20200324210504-a9aa75ae1b89
go: downloading github.com/docker/go-units v0.4.0
go: downloading github.com/libvirt/libvirt-go v3.4.0+incompatible
go: downloading google.golang.org/protobuf v1.24.0
go: downloading sigs.k8s.io/sig-storage-lib-external-provisioner v4.0.0+incompatible
go: downloading github.com/mitchellh/mapstructure v1.3.1
go: downloading gopkg.in/inf.v0 v0.9.1
go: downloading sigs.k8s.io/sig-storage-lib-external-provisioner/v5 v5.0.0
go: downloading github.com/spf13/afero v1.2.2
go: downloading github.com/hashicorp/hcl v1.0.0
go: downloading github.com/golang-collections/collections v0.0.0-20130729185459-604e922904d3
go: downloading github.com/russross/blackfriday/v2 v2.0.1
go: downloading github.com/json-iterator/go v1.1.9
go: downloading github.com/intel-go/cpuid v0.0.0-20181003105527-1a4a6f06a1c6
go: downloading sigs.k8s.io/yaml v1.2.0
go: downloading github.com/magiconair/properties v1.8.1
go: downloading github.com/shurcooL/sanitized_anchor_name v1.0.0
go: downloading github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd
go: downloading github.com/cheggaaa/pb v1.0.27
go: downloading github.com/sayboras/dockerclient v1.0.0
go: downloading k8s.io/kubernetes v1.18.5
go: downloading github.com/cheggaaa/pb/v3 v3.0.1
go: downloading github.com/miekg/dns v1.1.27
go: downloading github.com/prometheus/client_golang v1.4.1
go: downloading github.com/fsnotify/fsnotify v1.4.9
go: downloading golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d
go: downloading github.com/spf13/jwalterweatherman v1.1.0
go: downloading github.com/otiai10/copy v1.0.2
go: downloading github.com/VividCortex/ewma v1.1.1
go: downloading github.com/mattn/go-runewidth v0.0.7
go: downloading github.com/opencontainers/image-spec v1.0.1
go: downloading github.com/hashicorp/golang-lru v0.5.3
go: downloading golang.org/x/time v0.0.0-20200416051211-89c76fbcd5d1
go: downloading github.com/google/gofuzz v1.1.0
go: downloading github.com/mattn/go-colorable v0.1.6
go: downloading github.com/beorn7/perks v1.0.1
go: downloading golang.org/x/net v0.0.0-20200520182314-0ba52f642ac2
go: downloading github.com/modern-go/reflect2 v1.0.1
go: downloading github.com/subosito/gotenv v1.2.0
go: downloading github.com/cespare/xxhash v1.1.0
go: downloading github.com/prometheus/procfs v0.0.8
go: downloading github.com/prometheus/client_model v0.2.0
go: downloading github.com/google/uuid v1.1.1
go: downloading github.com/fatih/color v1.9.0
go: downloading github.com/cloudevents/sdk-go/v2 v2.1.0
go: downloading github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e
go: downloading github.com/prometheus/common v0.9.1
go: downloading github.com/cespare/xxhash/v2 v2.1.1
go: downloading github.com/pkg/profile v0.0.0-20161223203901-3a8809bd8a80
go: downloading cloud.google.com/go v0.57.0
go: downloading github.com/google/go-cmp v0.4.1
go: downloading github.com/docker/spdystream v0.0.0-20160310174837-449fdfce4d96
go: downloading github.com/afbjorklund/go-getter v1.4.1-0.20190910175809-eb9f6c26742c
go: downloading go.opencensus.io v0.22.3
go: downloading go.uber.org/zap v1.10.0
go: downloading github.com/aws/aws-sdk-go v1.31.6
go: downloading github.com/hashicorp/go-cleanhttp v0.5.1
go: downloading github.com/ulikunitz/xz v0.5.7
go: downloading github.com/blang/semver v3.5.0+incompatible
go: downloading github.com/docker/docker-credential-helpers v0.6.3
go: downloading github.com/mitchellh/go-wordwrap v1.0.0
go: downloading github.com/hashicorp/go-safetemp v1.0.0
go: downloading cloud.google.com/go/storage v1.8.0
go: downloading github.com/google/slowjam v0.0.0-20200530021616-df27e642fe7b
go: downloading go.uber.org/multierr v1.1.0
go: downloading google.golang.org/genproto v0.0.0-20200527145253-8367513e4ece
go: downloading github.com/spf13/cast v1.3.1
go: downloading go.uber.org/atomic v1.4.0
go: downloading k8s.io/cluster-bootstrap v0.17.3
go: downloading github.com/mitchellh/go-testing-interface v1.0.0
go: downloading github.com/sirupsen/logrus v1.6.0
go: downloading google.golang.org/grpc v1.29.1
go: downloading github.com/mitchellh/go-homedir v1.1.0
go: downloading github.com/jmespath/go-jmespath v0.3.0
go: downloading k8s.io/component-base v0.17.3
go: downloading github.com/containerd/containerd v1.3.1-0.20191213020239-082f7e3aed57
go: downloading gopkg.in/ini.v1 v1.56.0
go: downloading github.com/pelletier/go-toml v1.8.0
go: downloading github.com/lightstep/tracecontext.go v0.0.0-20181129014701-1757c391b1ac
go: downloading github.com/googleapis/gax-go v2.0.2+incompatible
go: downloading k8s.io/kube-openapi v0.0.0-20200410145947-61e04a5be9a6
go: downloading github.com/matttproud/golang_protobuf_extensions v1.0.1
go: downloading github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d
go: downloading github.com/hashicorp/go-version v1.2.0
go: downloading github.com/googleapis/gax-go/v2 v2.0.5
go: downloading github.com/evanphx/json-patch v4.5.0+incompatible
go: downloading golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543
go: downloading github.com/pmezard/go-difflib v1.0.0
ERROR: logging before flag.Parse: I0826 15:57:23.028558   11991 translate.go:106] Setting Language to en-US ...
--- FAIL: TestGenerateDocs (0.02s)
    --- FAIL: TestGenerateDocs/start (0.00s)
        generate-docs_test.go:47: Docs are not updated. Please run `make generate-docs` to update commands documentation:   strings.Join({
              	... // 9124 identical bytes
              	"(virtualbox driver only)\n  -n, --nodes int                      ",
              	"   The number of nodes to spin up. Defaults to 1. (default 1)\n  ",
            - 	"-o,",
            + 	"   ",
              	" --output string                     Format to print stdout in. ",
              	"Options include: [text,json] (default \"text\")\n      --preload   ",
              	... // 2052 identical bytes
              }, "")
E0826 15:57:27.510470   11991 out.go:147] [unset errFile]: ! Not passing HTTP_PROXY=127.0.0.1:3128 to docker env.
E0826 15:57:27.510914   11991 out.go:147] [unset errFile]: ! Not passing HTTP_PROXY=127.0.0.1:3128 to docker env.
E0826 15:57:27.511031   11991 out.go:147] [unset errFile]: ! Not passing HTTP_PROXY=localhost:3128 to docker env.
E0826 15:57:27.511215   11991 out.go:147] [unset errFile]: ! Not passing HTTP_PROXY=localhost:3128 to docker env.
E0826 15:57:27.511314   11991 out.go:147] [unset errFile]: ! Not passing HTTP_PROXY=http://localhost:3128 to docker env.
E0826 15:57:27.511503   11991 out.go:147] [unset errFile]: ! Not passing HTTP_PROXY=http://localhost:3128 to docker env.
E0826 15:57:27.511587   11991 out.go:147] [unset errFile]: ! Not passing HTTP_PROXY=http://127.0.0.1:3128 to docker env.
E0826 15:57:27.511756   11991 out.go:147] [unset errFile]: ! Not passing HTTP_PROXY=http://127.0.0.1:3128 to docker env.
FAIL
coverage: 18.6% of statements
FAIL	k8s.io/minikube/cmd/minikube/cmd	4.550s
ok  	k8s.io/minikube/cmd/minikube/cmd/config	0.045s	coverage: 21.5% of statements
ok  	k8s.io/minikube/pkg/addons	0.071s	coverage: 52.5% of statements
ok  	k8s.io/minikube/pkg/drivers	0.015s	coverage: 19.6% of statements
ok  	k8s.io/minikube/pkg/drivers/hyperkit	0.009s	coverage: 77.3% of statements
ok  	k8s.io/minikube/pkg/drivers/kic/oci	0.026s	coverage: 3.3% of statements
ok  	k8s.io/minikube/pkg/drivers/kvm	0.043s	coverage: 2.3% of statements
ok  	k8s.io/minikube/pkg/minikube/bootstrapper	0.714s	coverage: 55.7% of statements
ok  	k8s.io/minikube/pkg/minikube/bootstrapper/bsutil	0.095s	coverage: 62.4% of statements
ok  	k8s.io/minikube/pkg/minikube/bootstrapper/bsutil/ktmpl	0.016s	coverage: 100.0% of statements
ok  	k8s.io/minikube/pkg/minikube/bootstrapper/images	0.008s	coverage: 83.1% of statements
ok  	k8s.io/minikube/pkg/minikube/cluster	0.067s	coverage: 15.3% of statements
ok  	k8s.io/minikube/pkg/minikube/command	0.024s	coverage: 4.3% of statements
ok  	k8s.io/minikube/pkg/minikube/config	0.171s	coverage: 70.0% of statements
ok  	k8s.io/minikube/pkg/minikube/cruntime	0.046s	coverage: 36.7% of statements
ok  	k8s.io/minikube/pkg/minikube/docker	0.032s	coverage: 20.8% of statements
ok  	k8s.io/minikube/pkg/minikube/driver	0.030s	coverage: 33.9% of statements
ok  	k8s.io/minikube/pkg/minikube/extract	0.009s	coverage: 58.8% of statements
ok  	k8s.io/minikube/pkg/minikube/image	0.029s	coverage: 3.0% of statements
ok  	k8s.io/minikube/pkg/minikube/kubeconfig	0.050s	coverage: 80.7% of statements
ok  	k8s.io/minikube/pkg/minikube/localpath	0.006s	coverage: 49.3% of statements
ok  	k8s.io/minikube/pkg/minikube/logs	0.042s	coverage: 1.3% of statements
ok  	k8s.io/minikube/pkg/minikube/machine	1.098s	coverage: 36.8% of statements
ok  	k8s.io/minikube/pkg/minikube/mustload	0.068s	coverage: 10.5% of statements
ok  	k8s.io/minikube/pkg/minikube/notify	0.023s	coverage: 92.9% of statements
ok  	k8s.io/minikube/pkg/minikube/out	0.051s	coverage: 59.3% of statements
ok  	k8s.io/minikube/pkg/minikube/out/register	0.008s	coverage: 54.5% of statements
ok  	k8s.io/minikube/pkg/minikube/perf	4.157s	coverage: 33.8% of statements
ok  	k8s.io/minikube/pkg/minikube/problem	0.012s	coverage: 92.7% of statements
ok  	k8s.io/minikube/pkg/minikube/proxy	0.010s	coverage: 68.7% of statements
ok  	k8s.io/minikube/pkg/minikube/registry	0.009s	coverage: 75.5% of statements
ok  	k8s.io/minikube/pkg/minikube/service	0.074s	coverage: 84.2% of statements
ok  	k8s.io/minikube/pkg/minikube/shell	0.014s	coverage: 97.1% of statements
ok  	k8s.io/minikube/pkg/minikube/storageclass	0.027s	coverage: 100.0% of statements
ok  	k8s.io/minikube/pkg/minikube/sysinit	0.034s	coverage: 6.5% of statements
ok  	k8s.io/minikube/pkg/minikube/translate	0.012s	coverage: 10.5% of statements
ok  	k8s.io/minikube/pkg/minikube/tunnel	1.652s	coverage: 64.2% of statements
ok  	k8s.io/minikube/pkg/util	0.421s	coverage: 77.9% of statements
ok  	k8s.io/minikube/pkg/util/lock	0.007s	coverage: 18.2% of statements
ok  	k8s.io/minikube/pkg/util/retry	0.009s	coverage: 0.0% of statements
FAIL
Makefile:292: recipe for target 'test' failed
make: *** [test] Error 32

TravisBuddy Request Identifier: 18628cb0-e7b5-11ea-b1e9-0f855a8df5b8

[priyawadhwa]

Hey @vinu2003 thanks for fixing this! Whenever changes to flags are made our docs need to be updated as well. You can do this by runninng

make generate-docs

The unit tests should pass once you've done that :)

[vinu2003]

Hey @priyawadhwa yes. I didnt run make test at all. Noticed now and updtaed the doc by running make-generate-docs.
Thank you.