forked from oras-project/oras
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
feat: support go templating for pushing and attaching
Signed-off-by: Billy Zha <[email protected]>
- Loading branch information
Showing
8 changed files
with
184 additions
and
5 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,25 @@ | ||
| /* | ||
| Copyright The ORAS 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 meta | ||
|
|
||
| import ( | ||
| ocispec "github.com/opencontainers/image-spec/specs-go/v1" | ||
| ) | ||
|
|
||
| type Push struct { | ||
| ocispec.Descriptor | ||
| FullRef string | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,59 @@ | ||
| /* | ||
| Copyright The ORAS 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 option | ||
|
|
||
| import ( | ||
| "encoding/json" | ||
| "html/template" | ||
| "io" | ||
|
|
||
| "github.com/spf13/pflag" | ||
| ) | ||
|
|
||
| type Format struct { | ||
| template string | ||
| } | ||
|
|
||
| // ApplyFlag implements FlagProvider.ApplyFlag | ||
| func (opts *Format) ApplyFlags(fs *pflag.FlagSet) { | ||
| fs.StringVar(&opts.template, "format", "", `Format output with go template syntax`) | ||
| } | ||
|
|
||
| func (opts *Format) WriteTo(w io.Writer, data interface{}) error { | ||
| switch opts.template { | ||
| case "json": | ||
| // output json | ||
| // write marshalled data | ||
| b, err := json.Marshal(data) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| _, err = w.Write(b) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| default: | ||
| // go templating | ||
| var err error | ||
| t := template.New("out") // todo: add sprig .Funcs(sprigFuncs) | ||
| t, err = t.Parse(opts.template) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| return t.Execute(w, data) | ||
| } | ||
| return nil | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters