Use different blockfrost URL if NEXT_PUBLIC_BLOCKFROST_API_KEY not set

input-output-hk · Jan 16, 2025 · 4e722a5 · 4e722a5
1 parent aaeb1a3
commit 4e722a5
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Showing 3 changed files with 11 additions and 273 deletions.
diff --git a/frontend/package-lock.json b/frontend/package-lock.json
diff --git a/frontend/src/app/utils/walletUtils.ts b/frontend/src/app/utils/walletUtils.ts
@@ -8,12 +8,14 @@ export async function makeLucid() {
         const API_KEY = process.env.NEXT_PUBLIC_BLOCKFROST_API_KEY;
 
         if (!API_KEY) {
-            throw new Error(
-                "Missing required environment variables for Blockfrost context.",
-            );
+          console.warn("NEXT_PUBLIC_BLOCKFROST_API_KEY environment variable not found. Using blockfrost proxy.")
         }
 
-        const blockfrostURL = "https://cardano-preview.blockfrost.io/api/v0";
+        const blockfrostURL =
+          API_KEY
+            ? "https://cardano-preview.blockfrost.io/api/v0"
+            : "/blockfrost-proxy/api/v0";
+
         const blockfrost = new Blockfrost(blockfrostURL, API_KEY);
 
         const lucid = await Lucid(blockfrost, "Preview");

diff --git a/nix/containers.nix b/nix/containers.nix
@@ -3,7 +3,7 @@
 frontendNpm = pkgs.buildNpmPackage rec {
   name = "frontend";
   src = ../frontend;
-  npmDepsHash = "sha256-wtpNvgzcY0jpp5EgmWp4hXYfVs3xieq3Lb05tlhHlv4=";
+  npmDepsHash = "sha256-Bwa9mN/07zBXpZj9OoXY4YHluOyTLkvCd9RHuxw0XGo=";
   npmPackFlags = [ "--ignore-scripts" ];
   npmBuildScript = "export";
   installPhase = ''