nodejs: map kernel arch to Node's dist arch names

Node release tarballs use arm64/x64, not the kernel's aarch64/x86_64, so the
download URL 404'd on the arm64 Pis. Map the common arches and fall back to the
raw architecture value.

1 files changed, 6 insertions, 1 deletions

diff --git a/nodejs/defaults/main.yaml b/nodejs/defaults/main.yaml
index 9a383cd..e67f845 100644
--- a/nodejs/defaults/main.yaml
+++ b/nodejs/defaults/main.yaml
@@ -2,6 +2,11 @@
 
 # https://nodejs.org/en/download/prebuilt-binaries
 nodejs_version: "v22.15.0"
-nodejs_arch: "{{ansible_facts['architecture']}}"
+# Node.js dist filenames use arm64/x64, not the kernel's aarch64/x86_64.
+nodejs_arch_map:
+  x86_64: "x64"
+  aarch64: "arm64"
+  armv7l: "armv7l"
+nodejs_arch: "{{ nodejs_arch_map[ansible_facts['architecture']] | default(ansible_facts['architecture']) }}"
 nodejs_dir: "node-{{nodejs_version}}-{{ansible_facts['system'] | lower}}-{{nodejs_arch}}"
 nodejs_src: "https://nodejs.org/dist/{{nodejs_version}}/{{nodejs_dir}}.tar.xz"