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author | Daniel J Walsh <dwalsh@redhat.com> | 2017-12-15 16:58:36 -0500 |
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committer | Atomic Bot <atomic-devel@projectatomic.io> | 2017-12-18 16:46:05 +0000 |
commit | 5770dc2640c216525ab84031e3712fcc46b3b087 (patch) | |
tree | 8a1c5c4e4a6ce6a35a3767247623a62bfd698f77 /cmd/kpod/formats/formats.go | |
parent | de3468e120d489d046c08dad72ba2262e222ccb1 (diff) | |
download | podman-5770dc2640c216525ab84031e3712fcc46b3b087.tar.gz podman-5770dc2640c216525ab84031e3712fcc46b3b087.tar.bz2 podman-5770dc2640c216525ab84031e3712fcc46b3b087.zip |
Rename all references to kpod to podman
The decision is in, kpod is going to be named podman.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Closes: #145
Approved by: umohnani8
Diffstat (limited to 'cmd/kpod/formats/formats.go')
-rw-r--r-- | cmd/kpod/formats/formats.go | 143 |
1 files changed, 0 insertions, 143 deletions
diff --git a/cmd/kpod/formats/formats.go b/cmd/kpod/formats/formats.go deleted file mode 100644 index 4b6527b30..000000000 --- a/cmd/kpod/formats/formats.go +++ /dev/null @@ -1,143 +0,0 @@ -package formats - -import ( - "bytes" - "encoding/json" - "fmt" - "os" - "strings" - "text/tabwriter" - "text/template" - - "github.com/ghodss/yaml" - "github.com/pkg/errors" -) - -const ( - // JSONString const to save on duplicate variable names - JSONString = "json" - // IDString const to save on duplicates for Go templates - IDString = "{{.ID}}" -) - -// Writer interface for outputs -type Writer interface { - Out() error -} - -// JSONStructArray for JSON output -type JSONStructArray struct { - Output []interface{} -} - -// StdoutTemplateArray for Go template output -type StdoutTemplateArray struct { - Output []interface{} - Template string - Fields map[string]string -} - -// JSONStruct for JSON output -type JSONStruct struct { - Output interface{} -} - -// StdoutTemplate for Go template output -type StdoutTemplate struct { - Output interface{} - Template string - Fields map[string]string -} - -// YAMLStruct for YAML output -type YAMLStruct struct { - Output interface{} -} - -// Out method for JSON Arrays -func (j JSONStructArray) Out() error { - data, err := json.MarshalIndent(j.Output, "", " ") - if err != nil { - return err - } - - // JSON returns a byte array with a literal null [110 117 108 108] in it - // if it is passed empty data. We used bytes.Compare to see if that is - // the case. - if diff := bytes.Compare(data, []byte("null")); diff == 0 { - data = []byte("[]") - } - - // If the we did get NULL back, we should spit out {} which is - // at least valid JSON for the consumer. - fmt.Printf("%s\n", data) - return nil -} - -// Out method for Go templates -func (t StdoutTemplateArray) Out() error { - w := tabwriter.NewWriter(os.Stdout, 0, 0, 3, ' ', 0) - if strings.HasPrefix(t.Template, "table") { - // replace any spaces with tabs in template so that tabwriter can align it - t.Template = strings.Replace(strings.TrimSpace(t.Template[5:]), " ", "\t", -1) - headerTmpl, err := template.New("header").Funcs(headerFunctions).Parse(t.Template) - if err != nil { - return errors.Wrapf(err, "Template parsing error") - } - err = headerTmpl.Execute(w, t.Fields) - if err != nil { - return err - } - fmt.Fprintln(w, "") - } - t.Template = strings.Replace(t.Template, " ", "\t", -1) - tmpl, err := template.New("image").Funcs(basicFunctions).Parse(t.Template) - if err != nil { - return errors.Wrapf(err, "Template parsing error") - } - for _, img := range t.Output { - basicTmpl := tmpl.Funcs(basicFunctions) - err = basicTmpl.Execute(w, img) - if err != nil { - return err - } - fmt.Fprintln(w, "") - } - return w.Flush() -} - -// Out method for JSON struct -func (j JSONStruct) Out() error { - data, err := json.MarshalIndent(j.Output, "", " ") - if err != nil { - return err - } - fmt.Printf("%s\n", data) - return nil -} - -//Out method for Go templates -func (t StdoutTemplate) Out() error { - tmpl, err := template.New("image").Parse(t.Template) - if err != nil { - return errors.Wrapf(err, "template parsing error") - } - err = tmpl.Execute(os.Stdout, t.Output) - if err != nil { - return err - } - fmt.Println() - return nil -} - -// Out method for YAML -func (y YAMLStruct) Out() error { - var buf []byte - var err error - buf, err = yaml.Marshal(y.Output) - if err != nil { - return err - } - fmt.Println(string(buf)) - return nil -} |