main.ts: close/end the FileStreamWriter/WritableStream

This should presumably resolve the spawn ETXTBSY error observed.
DeterminateSystems · Oct 23, 2023 · 6205da2 · 6205da2
1 parent c2e0794
commit 6205da2
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Showing 3 changed files with 4 additions and 1 deletion.
diff --git a/dist/index.js b/dist/index.js
@@ -365,6 +365,8 @@ class NixInstallerAction {
                     const fileStream = node_fs_1.default.createWriteStream(tempfile);
                     const fileStreamWeb = node_stream_1.default.Writable.toWeb(fileStream);
                     yield response.body.pipeTo(fileStreamWeb);
+                    yield fileStreamWeb.close();
+                    fileStream.end();
                     actions_core.info(`Downloaded \`nix-installer\` to \`${tempfile}\``);
                 }
                 else {

diff --git a/dist/index.js.map b/dist/index.js.map
diff --git a/src/main.ts b/src/main.ts
@@ -437,6 +437,7 @@ class NixInstallerAction {
         const fileStream = fs.createWriteStream(tempfile);
         const fileStreamWeb = stream.Writable.toWeb(fileStream);
         await response.body.pipeTo(fileStreamWeb);
+        fileStream.end();
 
         actions_core.info(`Downloaded \`nix-installer\` to \`${tempfile}\``);
       } else {