From fdff3f7e8b2c36025fa51f0fee0da5015c6c3441 Mon Sep 17 00:00:00 2001
From: Ahmed Abdelhalim <pm@a14m.dev>
Date: Sun, 22 Feb 2026 01:12:54 +0100
Subject: Add nvm/nodejs role w/testing

---
 roles/nodejs/defaults/main.yml       |  4 ++++
 roles/nodejs/meta/argument_specs.yml | 10 +++++++++
 roles/nodejs/meta/main.yml           | 19 +++++++++++++++++
 roles/nodejs/tasks/main.yml          | 41 ++++++++++++++++++++++++++++++++++++
 4 files changed, 74 insertions(+)
 create mode 100644 roles/nodejs/defaults/main.yml
 create mode 100644 roles/nodejs/meta/argument_specs.yml
 create mode 100644 roles/nodejs/meta/main.yml
 create mode 100644 roles/nodejs/tasks/main.yml

(limited to 'roles')

diff --git a/roles/nodejs/defaults/main.yml b/roles/nodejs/defaults/main.yml
new file mode 100644
index 00000000..f55774ee
--- /dev/null
+++ b/roles/nodejs/defaults/main.yml
@@ -0,0 +1,4 @@
+---
+nodejs_nvm_version: "0.40.4"
+nodejs_versions:
+  - "lts/*"
diff --git a/roles/nodejs/meta/argument_specs.yml b/roles/nodejs/meta/argument_specs.yml
new file mode 100644
index 00000000..41420690
--- /dev/null
+++ b/roles/nodejs/meta/argument_specs.yml
@@ -0,0 +1,10 @@
+---
+argument_specs:
+  main:
+    description: "Install nvm and nodejs (versions) on Linux distributions"
+    options:
+      python_versions:
+        type: "list"
+        description: "The nvm node versions to install (default to latest lts)"
+        elements: "str"
+        default: ["lts/*"]
diff --git a/roles/nodejs/meta/main.yml b/roles/nodejs/meta/main.yml
new file mode 100644
index 00000000..f76250dc
--- /dev/null
+++ b/roles/nodejs/meta/main.yml
@@ -0,0 +1,19 @@
+---
+dependencies:
+  - role: "bash"
+  - role: "curl"
+galaxy_info:
+  author: "a14m"
+  description: "Install nvm and nodejs (versions) on Linux distributions"
+  license: "MIT"
+  min_ansible_version: "2.18"
+  platforms:
+    - name: "ArchLinux"
+      versions:
+        - "all"
+    - name: "Ubuntu"
+      versions:
+        - "noble"
+    - name: "Debian"
+      versions:
+        - "bookworm"
diff --git a/roles/nodejs/tasks/main.yml b/roles/nodejs/tasks/main.yml
new file mode 100644
index 00000000..d0d0d8f6
--- /dev/null
+++ b/roles/nodejs/tasks/main.yml
@@ -0,0 +1,41 @@
+---
+- name: "Check if nvm binary exists"
+  ansible.builtin.stat:
+    path: "{{ ansible_facts['env']['HOME'] }}/.nvm/nvm.sh"
+  register: nodejs_nvm_binary
+
+- name: "Download nvm installer"
+  ansible.builtin.get_url:
+    url: "https://raw.githubusercontent.com/nvm-sh/nvm/v{{ nodejs_nvm_version }}/install.sh"
+    dest: "/tmp/install_nvm.sh"
+    mode: "0755"
+  when: not nodejs_nvm_binary.stat.exists
+
+- name: "Install nvm"
+  ansible.builtin.command:
+    cmd: "/tmp/install_nvm.sh"
+  args:
+    creates: "{{ ansible_facts['env']['HOME'] }}/.nvm/nvm.sh"
+  when: not nodejs_nvm_binary.stat.exists
+
+- name: "Add nvm to shell profile"
+  ansible.builtin.blockinfile:
+    path: "{{ ansible_facts['env']['HOME'] }}/.bashrc"
+    state: "present"
+    prepend_newline: true
+    append_newline: true
+    marker: "# ==== {mark} ANSIBLE NVM CONFIG"
+    block: |
+      if [ -f "$HOME/.nvm/nvm.sh" ]; then
+        export NVM_DIR=~/.nvm
+        source "$HOME/.nvm/nvm.sh"
+      fi
+
+- name: "Install nodejs versions"
+  ansible.builtin.shell:
+    cmd: "source {{ ansible_facts['env']['HOME'] }}/.nvm/nvm.sh && nvm install {{ item }}"
+  args:
+    executable: /bin/bash
+  register: nodejs_nvm_install_result
+  changed_when: "'already installed' not in nodejs_nvm_install_result.stderr"
+  loop: "{{ nodejs_versions }}"
-- 
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