From 6306aab99f4467b5e05b215f55aef24bb9b2ea69 Mon Sep 17 00:00:00 2001
From: Robrecht Cannoodt <rcannood@gmail.com>
Date: Thu, 15 Jun 2023 13:45:27 +0200
Subject: [PATCH] If `fs.renameSync` fails (e.g. because source and destination
 files are on different partitions), try `fs.copySync` and `fs.unlinkSync`
 instead.

---
 CHANGELOG.md     | 4 ++++
 src/functions.ts | 8 +++++++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0f82d64..0db7217 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## Changed
+
+- If `fs.renameSync` fails (e.g. because source and destination files are on different partitions), try `fs.copySync` and `fs.unlinkSync` instead.
+
 ## [1.3.0] - 2023-05-19
 
 ## Changed
diff --git a/src/functions.ts b/src/functions.ts
index 6685bf0..4f0fbda 100644
--- a/src/functions.ts
+++ b/src/functions.ts
@@ -106,7 +106,13 @@ export async function install_nextflow(
   const temp_install_dir = fs.mkdtempSync(`nxf-${version}`)
   const nf_path = `${temp_install_dir}/nextflow`
 
-  fs.renameSync(nf_dl_path, nf_path)
+  try {
+    fs.renameSync(nf_dl_path, nf_path)
+  } catch (err: unknown) {
+    core.debug(`Failed to rename file: ${err}`)
+    fs.copyFileSync(nf_dl_path, nf_path)
+    fs.unlinkSync(nf_dl_path)
+  }
   fs.chmodSync(nf_path, "0711")
 
   return temp_install_dir