[attrs] Make jiri output a JSON for optional attributes.
This change adds a new feature to Jiri to generate a JSON file
containing optional attributes when Jiri fetch packages.
Bug: 41045
Change-Id: I31358a725b11f4231be5406440353919748291e0
diff --git a/project/manifest.go b/project/manifest.go
index be40f99..ddc51ab 100644
--- a/project/manifest.go
+++ b/project/manifest.go
@@ -912,7 +912,7 @@
jirix.Logger.Warningf("Some packages are skipped by cipd due to lack of access, you might want to run \"%s auth-login\" and try again", jirix.CIPDPath())
}
}
- return nil
+ return writeAttributesJSON(jirix)
}
// WritePackageFlags write flag files into project directory using in "flag"
diff --git a/project/project.go b/project/project.go
index f5015d8..0486f3b 100644
--- a/project/project.go
+++ b/project/project.go
@@ -2439,3 +2439,20 @@
metadataFile := filepath.Join(metadataDir, jiri.ProjectMetaFile)
return project.ToFile(jirix, metadataFile)
}
+
+func writeAttributesJSON(jirix *jiri.X) error {
+ attrs := make([]string, 0)
+ for k := range newAttributes(jirix.FetchingAttrs) {
+ attrs = append(attrs, k)
+ }
+ jsonData, err := json.MarshalIndent(&attrs, "", " ")
+ if err != nil {
+ return err
+ }
+ jsonFile := filepath.Join(jirix.RootMetaDir(), jiri.AttrsJSON)
+ if err := safeWriteFile(jirix, jsonFile, jsonData); err != nil {
+ return err
+ }
+ jirix.Logger.Debugf("package optional attributes written to %s", jsonFile)
+ return nil
+}
diff --git a/x.go b/x.go
index 842c567..96ba94d 100644
--- a/x.go
+++ b/x.go
@@ -30,6 +30,7 @@
)
const (
+ AttrsJSON = "attributes.json"
RootMetaDir = ".jiri_root"
ProjectMetaDir = ".git/jiri"
OldProjectMetaDir = ".jiri"
