helm/pkg/action/printer.go
Adam Reese 0338576fc5
ref(pkg/kube): cleanup kube client interface
* move the main interface to it's own file
* removed summarizeKeptManifests() which was the last place kube.Get()
  was called
* when polling for hooks, use external types
* refactor out legacyschema
* refactor detecting selectors from object
* refactor creating test client

Signed-off-by: Adam Reese <adam@reese.io>
2019-05-15 12:31:47 -07:00

82 lines
2.2 KiB
Go

/*
Copyright The Helm Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package action
import (
"fmt"
"io"
"regexp"
"strings"
"text/tabwriter"
"github.com/gosuri/uitable"
"github.com/gosuri/uitable/util/strutil"
"helm.sh/helm/pkg/release"
)
// PrintRelease prints info about a release
func PrintRelease(out io.Writer, rel *release.Release) {
if rel == nil {
return
}
fmt.Fprintf(out, "NAME: %s\n", rel.Name)
if !rel.Info.LastDeployed.IsZero() {
fmt.Fprintf(out, "LAST DEPLOYED: %s\n", rel.Info.LastDeployed)
}
fmt.Fprintf(out, "NAMESPACE: %s\n", rel.Namespace)
fmt.Fprintf(out, "STATUS: %s\n", rel.Info.Status.String())
fmt.Fprintf(out, "\n")
if len(rel.Info.Resources) > 0 {
re := regexp.MustCompile(" +")
w := tabwriter.NewWriter(out, 0, 0, 2, ' ', tabwriter.TabIndent)
fmt.Fprintf(w, "RESOURCES:\n%s\n", re.ReplaceAllString(rel.Info.Resources, "\t"))
w.Flush()
}
if rel.Info.LastTestSuiteRun != nil {
lastRun := rel.Info.LastTestSuiteRun
fmt.Fprintf(out, "TEST SUITE:\n%s\n%s\n\n%s\n",
fmt.Sprintf("Last Started: %s", lastRun.StartedAt),
fmt.Sprintf("Last Completed: %s", lastRun.CompletedAt),
formatTestResults(lastRun.Results))
}
if strings.EqualFold(rel.Info.Description, "Dry run complete") {
fmt.Fprintf(out, "MANIFEST:\n%s\n", rel.Manifest)
}
if len(rel.Info.Notes) > 0 {
fmt.Fprintf(out, "NOTES:\n%s\n", strings.TrimSpace(rel.Info.Notes))
}
}
func formatTestResults(results []*release.TestRun) string {
tbl := uitable.New()
tbl.MaxColWidth = 50
tbl.AddRow("TEST", "STATUS", "INFO", "STARTED", "COMPLETED")
for i := 0; i < len(results); i++ {
r := results[i]
n := r.Name
s := strutil.PadRight(r.Status.String(), 10, ' ')
i := r.Info
ts := r.StartedAt
tc := r.CompletedAt
tbl.AddRow(n, s, i, ts, tc)
}
return tbl.String()
}