Fixed docs edit links (#1525)

Fixed: #1512

.pre-commit-config.yaml

@@ -43,7 +43,7 @@ repos:
   hooks:
   - id: doc8
 - repo: https://github.com/adrienverge/yamllint.git
-  rev: v1.26.0
+  rev: v1.26.1
   hooks:
   - id: yamllint
     exclude: >
@@ -54,7 +54,7 @@ repos:
     types: [file, yaml]
     entry: yamllint --strict
 - repo: https://github.com/pre-commit/mirrors-isort
-  rev: v5.7.0
+  rev: v5.8.0
   hooks:
   - id: isort
     args:
@@ -65,8 +65,8 @@ repos:
   hooks:
   - id: black
     language_version: python3
-- repo: https://gitlab.com/pycqa/flake8.git
-  rev: 3.8.4
+- repo: https://github.com/pycqa/flake8.git
+  rev: 3.9.0
   hooks:
   - id: flake8
     language_version: python3

docs/conf.py

@@ -84,7 +84,20 @@
 
 # General substitutions.
 project = 'Ansible Lint Documentation'
-copyright = "2013-2020 Ansible, Inc"  # pylint: disable=redefined-builtin
+copyright = "2013-2021 Ansible, Inc"  # pylint: disable=redefined-builtin
+
+github_url = "https://github.com"
+github_repo_org = "ansible"
+github_repo_name = "ansible-lint"
+github_repo_slug = f"{github_repo_org}/{github_repo_name}"
+github_repo_url = f"{github_url}/{github_repo_slug}"
+
+extlinks = {
+    "issue": (f"{github_repo_url}/issues/%s", "#"),
+    "pr": (f"{github_repo_url}/pull/%s", "PR #"),
+    "commit": (f"{github_repo_url}/commit/%s", ""),
+    "gh": (f"{github_url}/%s", "GitHub: "),
+}
 
 # The default replacements for |version| and |release|, also used in various
 # other places throughout the built documents.
@@ -154,6 +167,29 @@
 
 html_theme_path = ['../_themes']
 html_theme = 'sphinx_ansible_theme'
+
+html_theme_options = {
+    "collapse_navigation": False,
+    "analytics_id": "UA-128382387-1",
+    "style_nav_header_background": "#5bbdbf",
+    "style_external_links": True,
+    # 'canonical_url': "https://docs.ansible.com/ansible/latest/",
+    'vcs_pageview_mode': 'edit',
+    "navigation_depth": 3,
+}
+
+html_context = {
+    'display_github': 'True',
+    'github_user': 'ansible-community',
+    'github_repo': 'ansible-lint',
+    'github_version': 'master/docs/',
+    'current_version': version,
+    'latest_version': 'latest',
+    # list specifically out of order to make latest work
+    'available_versions': ('latest', 'stable'),
+    'css_files': (),  # overrides to the standard theme
+}
+
 html_short_title = 'Ansible Lint Documentation'
 
 # The style sheet to use for HTML and HTML Help pages. A file of that name

src/ansiblelint/utils.py

@@ -689,9 +689,9 @@ def compose_node(parent: yaml.nodes.Node, index: int) -> yaml.nodes.Node:
         # the line number where the previous token has ended (plus empty lines)
         line = loader.line
         node = Composer.compose_node(loader, parent, index)  # type: ignore
-        node.__line__ = line + 1
         if not isinstance(node, yaml.nodes.Node):
             raise RuntimeError("Unexpected yaml data.")
+        setattr(node, '__line__', line + 1)
         return node
 
     def construct_mapping(