Issue #111: Bellsoft Liberica actions adds source

paketo-buildpacks · Oct 6, 2023 · 2b31f72 · 2b31f72
1 parent 106f03f
commit 2b31f72
Showing 1 changed file with 80 additions and 31 deletions.
diff --git a/actions/bellsoft-liberica-dependency/main.go b/actions/bellsoft-liberica-dependency/main.go
@@ -43,26 +43,41 @@ func main() {
 	if !ok {
 		panic(fmt.Errorf("product must be specified"))
 	}
+	if p != "liberica" && p != "nik" {
+		panic(fmt.Errorf("product must either be liberica or nik"))
+	}
 
-	uri := fmt.Sprintf("https://api.bell-sw.com/v1/%s/releases"+
-		"?arch=x86"+
-		"&bitness=64"+
-		"&bundle-type=%s"+
-		"&os=linux"+
-		"&package-type=tar.gz"+
-		"&version-feature=%s"+
-		"&version-modifier=latest",
-		p, t, v)
-	if p == "nik" {
+	commonStaticParams := "&version-modifier=latest"
+	uriStaticParams := "?arch=x86" +
+		"&bitness=64" +
+		"&os=linux" +
+		"&package-type=tar.gz" +
+		commonStaticParams
+	sourceUriStaticParams := "?package-type=src.tar.gz" +
+		commonStaticParams
+
+	uri := ""
+	sourceUri := ""
+	if p == "liberica" {
+		uri = fmt.Sprintf("https://api.bell-sw.com/v1/%s/releases"+
+			uriStaticParams+
+			"&bundle-type=%s"+
+			"&version-feature=%s",
+			p, t, v)
+		sourceUri = fmt.Sprintf("https://api.bell-sw.com/v1/%s/releases"+
+			sourceUriStaticParams+
+			"&version-feature=%s",
+			p, v)
+	} else if p == "nik" {
 		uri = fmt.Sprintf("https://api.bell-sw.com/v1/%s/releases"+
-			"?arch=x86"+
-			"&bitness=64"+
+			uriStaticParams+
 			"&bundle-type=%s"+
-			"&os=linux"+
-			"&package-type=tar.gz"+
-			"&component-version=liberica%%40%s"+
-			"&version-modifier=latest",
+			"&component-version=liberica%%40%s",
 			p, t, v)
+		sourceUri = fmt.Sprintf("https://api.bell-sw.com/v1/%s/releases"+
+			sourceUriStaticParams+
+			"&component-version=liberica%%40%s",
+			p, v)
 	}
 
 	resp, err := http.Get(uri)
@@ -86,21 +101,7 @@ func main() {
 	for _, r := range raw {
 		key := fmt.Sprintf("%d.%d.%d-%d", r.FeatureVersion, r.InterimVersion, r.UpdateVersion, r.BuildVersion)
 		if p == "nik" {
-			if v := actions.ExtendedVersionPattern.FindStringSubmatch(r.Components[0].Version); v != nil {
-				s := fmt.Sprintf("%s.%s.%s", v[1], v[2], v[3])
-				if v[4] != "" {
-					s = fmt.Sprintf("%s-%s", s, v[4])
-				}
-				key = s
-
-				// Use NIK version for CPE/PURL
-				re := regexp.MustCompile(`\/vm/([\d]+\.[\d]+\.[\d]+\.?[\d]?)\/`)
-				matches := re.FindStringSubmatch(r.DownloadURL)
-				if matches == nil || len(matches) != 2 {
-					panic(fmt.Errorf("unable to parse NIK version: %s", matches))
-				}
-				additionalOutputs["purl"] = matches[1]
-			}
+			key = determineNikVersion(r, additionalOutputs)
 		}
 		versions[key] = r.DownloadURL
 	}
@@ -110,6 +111,34 @@ func main() {
 		panic(fmt.Errorf("unable to get latest version\n%w", err))
 	}
 
+	sourceResp, err := http.Get(sourceUri)
+	if err != nil {
+		panic(fmt.Errorf("unable to get %s\n%w", uri, err))
+	}
+	defer sourceResp.Body.Close()
+
+	if resp.StatusCode != 200 {
+		panic(fmt.Errorf("unable to download %s: %d", uri, resp.StatusCode))
+	}
+
+	var sourceRaw []Release
+	if err := json.NewDecoder(sourceResp.Body).Decode(&sourceRaw); err != nil {
+		panic(fmt.Errorf("unable to decode payload\n%w", err))
+	}
+
+	sources := make(map[string]string)
+	for _, r := range sourceRaw {
+		key := fmt.Sprintf("%d.%d.%d-%d", r.FeatureVersion, r.InterimVersion, r.UpdateVersion, r.BuildVersion)
+		if p == "nik" {
+			key = determineNikVersion(r, additionalOutputs)
+		}
+		sources[key] = r.DownloadURL
+	}
+
+	if sources != nil {
+		additionalOutputs["source"] = sources[latestVersion.Original()]
+	}
+
 	outputs, err := actions.NewOutputs(versions[latestVersion.Original()], latestVersion, additionalOutputs)
 	if err != nil {
 		panic(fmt.Errorf("unable to create outputs\n%w", err))
@@ -126,6 +155,26 @@ func main() {
 	outputs.Write()
 }
 
+func determineNikVersion(r Release, additionalOutputs actions.Outputs) string {
+	key := ""
+	if v := actions.ExtendedVersionPattern.FindStringSubmatch(r.Components[0].Version); v != nil {
+		s := fmt.Sprintf("%s.%s.%s", v[1], v[2], v[3])
+		if v[4] != "" {
+			s = fmt.Sprintf("%s-%s", s, v[4])
+		}
+		key = s
+
+		// Use NIK version for CPE/PURL
+		re := regexp.MustCompile(`\/vm/([\d]+\.[\d]+\.[\d]+\.?[\d]?)\/`)
+		matches := re.FindStringSubmatch(r.DownloadURL)
+		if matches == nil || len(matches) != 2 {
+			panic(fmt.Errorf("unable to parse NIK version: %s", matches))
+		}
+		additionalOutputs["purl"] = matches[1]
+	}
+	return key
+}
+
 type Release struct {
 	FeatureVersion int    `json:"featureVersion"`
 	InterimVersion int    `json:"interimVersion"`