Add ansible filetype detection

Based on 86eea3d684

archlinux.yml

@@ -24,9 +24,11 @@
         manager: pacman
     - import_tasks: 'tasks/aur.yml'
     - import_tasks: 'tasks/docker.yml'
+
     - name: setup python versions
       include_tasks: 'tasks/python.yml'
       loop: '{{ python_versions }}'
+
     - import_tasks: 'tasks/nvm.yml'
   vars_files:
     - 'vars/main.yml'

tasks/neovim.yml

@@ -1,7 +1,8 @@
-- name: ensure neovim configuration directories exist
-  file:
+- name: Ensure neovim configuration directories exist
+  ansible.builtin.file:
     path: '{{ item }}'
     state: directory
+    mode: '0755'
   loop:
     - '{{ xdg_config_dir }}/nvim/'
     - '{{ xdg_config_dir }}/nvim/lua'
@@ -12,8 +13,8 @@
     - '{{ xdg_data_dir }}/nvim/site/pack/default'
     - '{{ xdg_data_dir }}/nvim/site/pack/default/start'
 
-- name: remove old neovim packages
-  file:
+- name: Remove old neovim packages
+  ansible.builtin.file:
     path: '{{ item }}'
     state: absent
   loop:
@@ -21,185 +22,171 @@
     - '{{ xdg_data_dir }}/nvim/site/pack/default/start/vim-colors-xcode'
 
 # Note that helptags may need to be regenerated (see `:h helptags`)
-- name: clone neovim packages
-  git:
+- name: Clone neovim packages
+  ansible.builtin.git:
     repo: '{{ item.url }}'
     dest: '{{ xdg_data_dir }}/nvim/site/pack/default/start/{{ item.name }}'
     update: true
-    version: '{{ item.version|default("HEAD") }}'
+    version: '{{ item.version | default("HEAD") }}'
     force: true # some maintainers overwrite existing tags :/
   loop: '{{ neovim_plugins }}'
 
-- name: install neovim node package
+- name: Install neovim node package
   become: true
-  npm:
+  community.general.npm:
     name: neovim
     global: true
 
-- name: install language servers
+- name: Install language servers
   become: true
-  package:
+  ansible.builtin.package:
     name: '{{ item }}'
     state: present
   loop: '{{ language_servers | map(attribute="package") | list }}'
   when: ansible_facts['os_family'] == 'Archlinux'
 
-- name: install language servers on debian hosts
+- name: Install language servers on debian hosts
   become: true
-  npm:
+  community.general.npm:
     name: '{{ item }}'
     global: true
   loop: '{{ language_servers | map(attribute="package") | list }}'
   when: ansible_facts['os_family'] == 'Debian'
 
-- name: remove old neovim configuration file
-  file:
+- name: Remove old neovim configuration file
+  ansible.builtin.file:
     path: '{{ xdg_config_dir }}/nvim/init.vim'
     state: absent
 
-- name: remove coc.nvim extension
-  file:
+- name: Remove coc.nvim extension
+  ansible.builtin.file:
     path: '{{ xdg_data_dir }}/nvim/site/pack/default/start/coc.nvim'
     state: absent
 
-- name: setup neovim configuration files
-  template:
+- name: Setup neovim configuration files
+  ansible.builtin.template:
     dest: '{{ item.dest }}'
     src: '{{ item.src }}'
+    mode: '0755'
   loop:
-    - {
-        src: 'templates/nvim/ftplugin/bash.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/bash.lua',
-      }
-    - {
-        src: 'templates/nvim/ftplugin/css.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/css.lua',
-      }
-    - {
-        src: 'templates/nvim/ftplugin/html.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/html.lua',
-      }
-    - {
-        src: 'templates/nvim/ftplugin/htmldjango.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/htmldjango.lua',
-      }
-    - {
-        src: 'templates/nvim/ftplugin/javascript.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/javascript.lua',
-      }
-    - {
-        src: 'templates/nvim/ftplugin/json.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/json.lua',
-      }
-    - {
-        src: 'templates/nvim/ftplugin/lua.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/lua.lua',
-      }
-    - {
-        src: 'templates/nvim/ftplugin/python.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/python.lua',
-      }
-    - {
-        src: 'templates/nvim/ftplugin/scss.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/scss.lua',
-      }
-    - {
-        src: 'templates/nvim/ftplugin/sh.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/sh.lua',
-      }
-    - {
-        src: 'templates/nvim/ftplugin/yaml.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/yaml.lua',
-      }
-    - { src: 'templates/nvim/init.lua.j2', dest: '{{ xdg_config_dir }}/nvim/init.lua' }
-    - {
-        src: 'templates/nvim/lua/lsp.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/lua/lsp.lua',
-      }
-    - {
-        src: 'templates/nvim/lua/options.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/lua/options.lua',
-      }
-    - {
-        src: 'templates/nvim/lua/tree-sitter.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/lua/tree-sitter.lua',
-      }
-    - {
-        src: 'templates/nvim/lua/git-signs.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/lua/git-signs.lua',
-      }
-    - {
-        src: 'templates/nvim/lua/lua-line.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/lua/lua-line.lua',
-      }
-    - {
-        src: 'templates/nvim/lua/telescope.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/lua/_telescope.lua',
-      }
-    - {
-        src: 'templates/nvim/lua/indent-blankline.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/lua/indent-blankline.lua',
-      }
-    - {
-        src: 'templates/nvim/lua/nvim-tree.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/lua/_nvim-tree.lua',
-      }
-    - {
-        src: 'templates/nvim/lua/colorscheme.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/lua/colorscheme.lua',
-      }
-    - {
-        src: 'templates/nvim/lua/source-link.lua.j2',
-        dest: '{{ xdg_config_dir }}/nvim/lua/_source-link.lua',
-      }
+    - src: 'templates/nvim/ftplugin/bash.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/bash.lua'
 
+    - src: 'templates/nvim/ftplugin/css.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/css.lua'
 
+    - src: 'templates/nvim/ftplugin/html.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/html.lua'
+    - src: 'templates/nvim/ftplugin/htmldjango.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/htmldjango.lua'
 
-- block:
-  - name: create neovim install directory
-    become: true
-    file:
-      state: directory
-      path: '{{ neovim.install_path }}'
-      owner: '{{ ansible_user_id }}'
-      group: '{{ ansible_user_gid }}'
+    - src: 'templates/nvim/ftplugin/javascript.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/javascript.lua'
 
-  - name: register the current neovim version
-    command:
-      argv:
-        - '{{ neovim.install_path }}/bin/nvim'
-        - '--version'
-    register: neovim_stats
-    ignore_errors: true
+    - src: 'templates/nvim/ftplugin/json.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/json.lua'
 
-  - name: parse the current neovim version
-    set_fact:
-      neovim_installed_version: neovim_stats.stdout_lines[0] | regex_search('(v\d+\.\d+\.\d+)')
-    when: neovim_stats.rc == 0
+    - src: 'templates/nvim/ftplugin/lua.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/lua.lua'
 
-  # TODO: verify checksum
-  - name: download neovim {{ neovim.version }}
-    get_url:
-      url: 'https://github.com/neovim/neovim/releases/download/{{ neovim.version }}/nvim-linux64.tar.gz'
-      dest: /tmp/nvim-linux64.tar.gz
-    when: neovim_stats.rc > 0 or neovim_installed_version != neovim.version
-    register: neovim_download
+    - src: 'templates/nvim/ftplugin/python.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/python.lua'
 
-  - name: extract downloaded neovim version
-    unarchive:
-      src: /tmp/nvim-linux64.tar.gz
-      dest: '{{ neovim.install_path }}'
-      extra_opts:
-        - '--strip-components=1'
-        - '--show-stored-names'
-        - '--overwrite'
-    when: neovim_download.state == 'file' and
-          (neovim_installed_version is undefined or neovim_installed_version != neovim.version)
+    - src: 'templates/nvim/ftplugin/scss.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/scss.lua'
 
-  - name: add neovim to PATH
-    become: true
-    template:
-      src: 'templates/nvim.profile.j2'
-      dest: '/etc/profile.d/neovim.sh'
+    - src: 'templates/nvim/ftplugin/sh.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/sh.lua'
 
+    - src: 'templates/nvim/ftplugin/yaml.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/after/ftplugin/yaml.lua'
+
+    - src: 'templates/nvim/init.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/init.lua'
+
+    - src: 'templates/nvim/lua/lsp.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/lua/lsp.lua'
+
+    - src: 'templates/nvim/lua/options.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/lua/options.lua'
+
+    - src: 'templates/nvim/lua/tree-sitter.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/lua/tree-sitter.lua'
+
+    - src: 'templates/nvim/lua/git-signs.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/lua/git-signs.lua'
+
+    - src: 'templates/nvim/lua/lua-line.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/lua/lua-line.lua'
+
+    - src: 'templates/nvim/lua/telescope.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/lua/_telescope.lua'
+
+    - src: 'templates/nvim/lua/indent-blankline.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/lua/indent-blankline.lua'
+
+    - src: 'templates/nvim/lua/nvim-tree.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/lua/_nvim-tree.lua'
+
+    - src: 'templates/nvim/lua/colorscheme.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/lua/colorscheme.lua'
+
+    - src: 'templates/nvim/lua/source-link.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/lua/_source-link.lua'
+
+    - src: 'templates/nvim/lua/filetype.lua.j2'
+      dest: '{{ xdg_config_dir }}/nvim/lua/_filetype.lua'
+
+- name: Install neovim from archive
   when: ansible_facts['os_family'] == 'Debian'
+  block:
+    - name: Create neovim install directory
+      become: true
+      ansible.builtin.file:
+        state: directory
+        path: '{{ neovim.install_path }}'
+        owner: '{{ ansible_user_id }}'
+        group: '{{ ansible_user_gid }}'
+        mode: '0755'
+
+    - name: Register the current neovim version
+      ansible.builtin.command:
+        argv:
+          - '{{ neovim.install_path }}/bin/nvim'
+          - '--version'
+      register: neovim_stats
+      changed_when: false
+      ignore_errors: true
+
+    - name: Parse the current neovim version
+      ansible.builtin.set_fact:
+        neovim_installed_version: neovim_stats.stdout_lines[0] | regex_search('(v\d+\.\d+\.\d+)')
+      when: neovim_stats.rc == 0
+
+      # TODO: verify checksum
+    - name: Download neovim {{ neovim.version }}
+      ansible.builtin.get_url:
+        url: 'https://github.com/neovim/neovim/releases/download/{{ neovim.version }}/nvim-linux64.tar.gz'
+        dest: /tmp/nvim-linux64.tar.gz
+        mode: '0755'
+      when: neovim_stats.rc > 0 or neovim_installed_version != neovim.version
+      register: neovim_download
+
+    - name: Extract downloaded neovim version
+      ansible.builtin.unarchive:
+        src: /tmp/nvim-linux64.tar.gz
+        dest: '{{ neovim.install_path }}'
+        extra_opts:
+          - '--strip-components=1'
+          - '--show-stored-names'
+          - '--overwrite'
+      when: |
+        neovim_download.state == 'file'
+        and (neovim_installed_version is undefined or neovim_installed_version != neovim.version)
+
+    - name: Add neovim to PATH
+      become: true
+      ansible.builtin.template:
+        src: 'templates/nvim.profile.j2'
+        dest: '/etc/profile.d/neovim.sh'
+        mode: '0755'

templates/nvim/init.lua.j2

@@ -1,6 +1,8 @@
 -- {{ ansible_managed }}
 
+-- TODO: load environment vars from .env files
 require('options')
+require('_filetype')
 require('colorscheme')
 require('lsp')
 require('tree-sitter')

templates/nvim/lua/filetype.lua.j2

@@ -0,0 +1,40 @@
+local ansible_keywords = {
+  'hosts',
+  'tasks',
+  'vars',
+  'vars_files',
+  'vars_prompt',
+  'handlers',
+  'roles',
+  'import_tasks',
+  'import_playbook',
+  'import_role',
+}
+
+vim.filetype.add {
+  pattern = {
+    ['playbook*.y(a?)ml'] = 'yaml.ansible',
+    ['site*.y(a?)ml'] = 'yaml.ansible',
+    ['inventory*.y(a?)ml'] = 'yaml.ansible',
+    ['task*.y(a?)ml'] = 'yaml.ansible',
+    ['requirement*.y(a?)ml'] = 'yaml.ansible',
+
+
+    ['.*/tasks/.*.y(a?)ml'] = 'yaml.ansible',
+    ['.*/vars/.*.y(a?)ml'] = 'yaml.ansible',
+    ['.*/playbooks/.*.y(a?)ml'] = 'yaml.ansible',
+
+    ['*.ansible.y(a?)ml'] = 'yaml.ansible',
+
+    ['.*.y(a?)ml'] = {
+      function(path, bufnr)
+        local content = vim.api.nvim_buf_get_lines(bufnr, 0, 1, false)[1] or ''
+
+        for _, keyword in pairs(ansible_keywords) do
+          local pattern = string.format('^- %s:', keyword)
+          if content:match(pattern) then return 'yaml.ansible' end
+        end
+      end,
+    },
+  },
+}