Implement actual searching of PRs

Author: johnbelamaric

cmd/kepctl/helper.go

@@ -27,4 +27,5 @@ func addRepoPathFlag(
 	opts *kepctl.CommonArgs,
 ) {
 	f.StringVar(&opts.RepoPath, "repo-path", "", "Path to kubernetes/enhancements")
+	f.StringVar(&opts.TokenPath, "gh-token-path", "", "Path to a file with a GitHub API token")
 }

go.mod

@@ -5,10 +5,12 @@ go 1.12
 require (
 	github.com/google/go-github/v32 v32.1.0
 	github.com/olekukonko/tablewriter v0.0.4
-	github.com/pkg/errors v0.8.0
+	github.com/pkg/errors v0.9.1
 	github.com/spf13/cobra v1.0.0
-	github.com/spf13/pflag v1.0.3
-	github.com/stretchr/testify v1.2.2
-	gopkg.in/yaml.v2 v2.2.8
+	github.com/spf13/pflag v1.0.5
+	github.com/stretchr/testify v1.5.1
+	golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d
+	gopkg.in/yaml.v2 v2.3.0
+	k8s.io/test-infra v0.0.0-20200813194141-e9678d500461
 	sigs.k8s.io/yaml v1.2.0
 )