From 943a6ee0465bcb4505dc1b18c97c8070adcb0a8c Mon Sep 17 00:00:00 2001
From: Daniel Mikusa <dan@mikusa.com>
Date: Wed, 7 Jun 2023 21:05:13 -0400
Subject: [PATCH 1/2] Switch to using Azul Metadata API

This commit switches from the old Discovery API to using the Metadata API. This also resolves issue https://github.com/paketo-buildpacks/azul-zulu/issues/322.

Signed-off-by: Daniel Mikusa <dan@mikusa.com>
---
 actions/azul-zulu-dependency/main.go | 39 ++++++++++++++++++----------
 1 file changed, 25 insertions(+), 14 deletions(-)

diff --git a/actions/azul-zulu-dependency/main.go b/actions/azul-zulu-dependency/main.go
index 9ae5f9cd..76a601a5 100644
--- a/actions/azul-zulu-dependency/main.go
+++ b/actions/azul-zulu-dependency/main.go
@@ -37,15 +37,25 @@ func main() {
 		panic(fmt.Errorf("version must be specified"))
 	}
 
-	uri := fmt.Sprintf("https://api.azul.com/zulu/download/community/v1.0/bundles/latest/"+
-		"?arch=x86"+
-		"&ext=tar.gz"+
-		"&features=%s"+
-		"&hw_bitness=64"+
-		"&jdk_version=%s"+
-		"&os=linux"+
-		"&javafx=false",
-		t, v)
+	// uri := fmt.Sprintf("https://api.azul.com/zulu/download/community/v1.0/bundles/latest/"+
+	// 	"?arch=x86"+
+	// 	"&ext=tar.gz"+
+	// 	"&features=%s"+
+	// 	"&hw_bitness=64"+
+	// 	"&jdk_version=%s"+
+	// 	"&os=linux"+
+	// 	"&javafx=false",
+	// 	t, v)
+	uri := fmt.Sprintf("https://api.azul.com/metadata/v1/zulu/packages/?"+
+		"os=linux-glibc&"+
+		"arch=x64&"+
+		"archive_type=tar.gz&"+
+		"java_package_type=%s&"+
+		"javafx_bundled=false&"+
+		"crac_supported=false&"+
+		"latest=true&"+
+		"distro_version=%s&"+
+		"release_status=ga", t, v)
 
 	resp, err := http.Get(uri)
 	if err != nil {
@@ -57,13 +67,14 @@ func main() {
 		panic(fmt.Errorf("unable to download %s: %d", uri, resp.StatusCode))
 	}
 
-	var raw Bundle
+	var raw []Bundle
 	if err := json.NewDecoder(resp.Body).Decode(&raw); err != nil {
 		panic(fmt.Errorf("unable to decode payload\n%w", err))
 	}
 
-	versions := actions.Versions{
-		fmt.Sprintf("%d.%d.%d", raw.JDKVersion[0], raw.JDKVersion[1], raw.JDKVersion[2]): raw.URL,
+	versions := actions.Versions{}
+	for _, bundle := range raw {
+		versions[fmt.Sprintf("%d.%d.%d", bundle.JDKVersion[0], bundle.JDKVersion[1], bundle.JDKVersion[2])] = bundle.URL
 	}
 
 	latestVersion, err := versions.GetLatestVersion(inputs)
@@ -88,6 +99,6 @@ func main() {
 }
 
 type Bundle struct {
-	JDKVersion []int  `json:"jdk_version"`
-	URL        string `json:"url"`
+	JDKVersion []int  `json:"java_version"`
+	URL        string `json:"download_url"`
 }

From 20275aeb403324dc8956ee9f1fa2839f5347f393 Mon Sep 17 00:00:00 2001
From: Daniel Mikusa <dan@mikusa.com>
Date: Wed, 7 Jun 2023 21:07:11 -0400
Subject: [PATCH 2/2] Remove comment

Signed-off-by: Daniel Mikusa <dan@mikusa.com>
---
 actions/azul-zulu-dependency/main.go | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/actions/azul-zulu-dependency/main.go b/actions/azul-zulu-dependency/main.go
index 76a601a5..ddc3b078 100644
--- a/actions/azul-zulu-dependency/main.go
+++ b/actions/azul-zulu-dependency/main.go
@@ -37,15 +37,6 @@ func main() {
 		panic(fmt.Errorf("version must be specified"))
 	}
 
-	// uri := fmt.Sprintf("https://api.azul.com/zulu/download/community/v1.0/bundles/latest/"+
-	// 	"?arch=x86"+
-	// 	"&ext=tar.gz"+
-	// 	"&features=%s"+
-	// 	"&hw_bitness=64"+
-	// 	"&jdk_version=%s"+
-	// 	"&os=linux"+
-	// 	"&javafx=false",
-	// 	t, v)
 	uri := fmt.Sprintf("https://api.azul.com/metadata/v1/zulu/packages/?"+
 		"os=linux-glibc&"+
 		"arch=x64&"+