execute tasks as user mastodon

roles/mastodon/tasks/system_setup/ruby.yml

@@ -1,58 +1,62 @@
 ---
-- name: mastodon | Clone rbenv
-  git:
-    repo: "https://github.com/rbenv/rbenv.git"
-    dest: "~/.rbenv"
-    clone: true
-    version: "{{ rbenv_version }}"
+- block:
+  become: true
+  become_user: "{{ mastodon_user }}"
 
-- name: mastodon | Clone ruby-build
-  git:
-    repo: "https://github.com/rbenv/ruby-build.git"
-    dest: "~/.rbenv/plugins/ruby-build"
-    clone: true
-    version: "{{ ruby_build_version }}"
-  register: ruby_build
+  - name: mastodon | Clone rbenv
+    git:
+      repo: "https://github.com/rbenv/rbenv.git"
+      dest: "~/.rbenv"
+      clone: true
+      version: "{{ rbenv_version }}"
 
-- name: mastodon | Configure rbenv
-  command: ./configure
-  args:
-    chdir: "~/.rbenv/src"
-  register: rbenv_configure
+  - name: mastodon | Clone ruby-build
+    git:
+      repo: "https://github.com/rbenv/ruby-build.git"
+      dest: "~/.rbenv/plugins/ruby-build"
+      clone: true
+      version: "{{ ruby_build_version }}"
+    register: ruby_build
 
-- name: mastodon | Build rbenv
-  command: make
-  args:
-    chdir: "~/.rbenv/src"
-  when: rbenv_configure is succeeded
+  - name: mastodon | Configure rbenv
+    command: ./configure
+    args:
+      chdir: "~/.rbenv/src"
+    register: rbenv_configure
 
-- name: mastodon | Update profile settings
-  blockinfile:
-    dest: "~/.profile"
-    content: |
-      export PATH="~/.rbenv/bin:${PATH}"
-      eval "$(rbenv init -)"
+  - name: mastodon | Build rbenv
+    command: make
+    args:
+      chdir: "~/.rbenv/src"
+    when: rbenv_configure is succeeded
 
-- name: mastodon | Check if the Ruby version is already installed
-  shell: "~/.rbenv/bin/rbenv versions | grep -q {{ ruby_version }}"
-  register: ruby_installed
-  ignore_errors: yes
-  check_mode: no
+  - name: mastodon | Update profile settings
+    blockinfile:
+      dest: "~/.profile"
+      content: |
+        export PATH="~/.rbenv/bin:${PATH}"
+        eval "$(rbenv init -)"
 
-- name: mastodon | Install Ruby {{ ruby_version }}
-  shell: "~/.rbenv/bin/rbenv install {{ ruby_version }}"
-  args:
-    executable: /bin/bash
-  when: ruby_installed is failed
+  - name: mastodon | Check if the Ruby version is already installed
+    shell: "~/.rbenv/bin/rbenv versions | grep -q {{ ruby_version }}"
+    register: ruby_installed
+    ignore_errors: yes
+    check_mode: no
 
-- name: mastodon | Set the default Ruby version to {{ ruby_version }}
-  shell: "~/.rbenv/bin/rbenv global {{ ruby_version }}"
-  args:
-    executable: /bin/bash
-  register: default_ruby_version
+  - name: mastodon | Install Ruby {{ ruby_version }}
+    shell: "~/.rbenv/bin/rbenv install {{ ruby_version }}"
+    args:
+      executable: /bin/bash
+    when: ruby_installed is failed
 
-- name: mastodon | Install bundler
-  shell: 'export PATH="$HOME/.rbenv/bin:$PATH"; eval "$(rbenv init -)"; gem install bundler:{{ bundler_version }}'
-  args:
-    executable: /bin/bash
-  when: default_ruby_version is succeeded
+  - name: mastodon | Set the default Ruby version to {{ ruby_version }}
+    shell: "~/.rbenv/bin/rbenv global {{ ruby_version }}"
+    args:
+      executable: /bin/bash
+    register: default_ruby_version
+
+  - name: mastodon | Install bundler
+    shell: 'export PATH="$HOME/.rbenv/bin:$PATH"; eval "$(rbenv init -)"; gem install bundler:{{ bundler_version }}'
+    args:
+      executable: /bin/bash
+    when: default_ruby_version is succeeded