Pyup bot

.editorconfig

@@ -0,0 +1,13 @@
+root = true
+
+[*]
+indent_style = space
+indent_size = 4
+insert_final_newline = true
+trim_trailing_whitespace = true
+end_of_line = lf
+charset = utf-8
+max_line_length = 88
+
+[*.{yml,yaml,json,js,css,html}]
+indent_size = 2

.github/ISSUE_TEMPLATE/bug-report.md

@@ -0,0 +1,27 @@
+---
+name: Bug report
+about: Report a bug in Flask (not other projects which depend on Flask)
+---
+
+<!--
+This issue tracker is a tool to address bugs in Flask itself. Please use
+Pallets Discord or Stack Overflow for questions about your own code.
+
+Replace this comment with a clear outline of what the bug is.
+-->
+
+<!--
+Describe how to replicate the bug.
+
+Include a minimal reproducible example that demonstrates the bug.
+Include the full traceback if there was an exception.
+-->
+
+<!--
+Describe the expected behavior that should have happened but didn't.
+-->
+
+Environment:
+
+- Python version:
+- Flask version:

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,11 @@
+blank_issues_enabled: false
+contact_links:
+  - name: Security issue
+    url: security@palletsprojects.com
+    about: Do not report security issues publicly. Email our security contact.
+  - name: Questions
+    url: https://stackoverflow.com/questions/tagged/flask?tab=Frequent
+    about: Search for and ask questions about your code on Stack Overflow.
+  - name: Questions and discussions
+    url: https://discord.gg/pallets
+    about: Discuss questions about your code on our Discord chat.

.github/ISSUE_TEMPLATE/feature-request.md

@@ -0,0 +1,15 @@
+---
+name: Feature request
+about: Suggest a new feature for Flask
+---
+
+<!--
+Replace this comment with a description of what the feature should do.
+Include details such as links to relevant specs or previous discussions.
+-->
+
+<!--
+Replace this comment with an example of the problem which this feature
+would resolve. Is this problem solvable without changes to Flask, such
+as by subclassing or using an extension?
+-->

.github/SECURITY.md

@@ -0,0 +1,19 @@
+# Security Policy
+
+If you believe you have identified a security issue with a Pallets
+project, **do not open a public issue**. To responsibly report a
+security issue, please email security@palletsprojects.com. A security
+team member will contact you acknowledging the report and how to
+continue.
+
+Be sure to include as much detail as necessary in your report. As with
+reporting normal issues, a minimal reproducible example will help the
+maintainers address the issue faster. If you are able, you may also
+include a fix for the issue generated with `git format-patch`.
+
+The current and previous release will receive security patches, with
+older versions evaluated based on usage information and severity.
+
+After fixing an issue, we will make a security release along with an
+announcement on our blog. We may obtain a CVE id as well. You may
+include a name and link if you would like to be credited for the report.

.github/dependabot.yml

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+version: 2
+updates:
+- package-ecosystem: pip
+  directory: "/"
+  schedule:
+    interval: monthly
+    time: "08:00"
+  open-pull-requests-limit: 99

.github/pull_request_template.md

@@ -0,0 +1,30 @@
+<!--
+Before opening a PR, open a ticket describing the issue or feature the
+PR will address. Follow the steps in CONTRIBUTING.rst.
+
+Replace this comment with a description of the change. Describe how it
+addresses the linked ticket.
+-->
+
+<!--
+Link to relevant issues or previous PRs, one per line. Use "fixes" to
+automatically close an issue.
+-->
+
+- fixes #<issue number>
+
+<!--
+Ensure each step in CONTRIBUTING.rst is complete by adding an "x" to
+each box below.
+
+If only docs were changed, these aren't relevant and can be removed.
+-->
+
+Checklist:
+
+- [ ] Add tests that demonstrate the correct behavior of the change. Tests should fail without the change.
+- [ ] Add or update relevant docs, in the docs folder and in code.
+- [ ] Add an entry in `CHANGES.rst` summarizing the change and linking to the issue.
+- [ ] Add `.. versionchanged::` entries in any relevant code docs.
+- [ ] Run `pre-commit` hooks and fix any issues.
+- [ ] Run `pytest` and `tox`, no tests failed.

.github/workflows/lock.yaml

@@ -0,0 +1,15 @@
+name: 'Lock threads'
+
+on:
+  schedule:
+    - cron: '0 0 * * *'
+
+jobs:
+  lock:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: dessant/lock-threads@v2
+        with:
+          github-token: ${{ github.token }}
+          issue-lock-inactive-days: 14
+          pr-lock-inactive-days: 14

.github/workflows/tests.yaml

@@ -0,0 +1,54 @@
+name: Tests
+on:
+  push:
+    branches:
+      - master
+      - '*.x'
+    paths-ignore:
+      - 'docs/**'
+      - '*.md'
+      - '*.rst'
+  pull_request:
+    branches:
+      - master
+      - '*.x'
+    paths-ignore:
+      - 'docs/**'
+      - '*.md'
+      - '*.rst'
+jobs:
+  tests:
+    name: ${{ matrix.name }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - {name: Linux, python: '3.9', os: ubuntu-latest, tox: py39}
+          - {name: Windows, python: '3.9', os: windows-latest, tox: py39}
+          - {name: Mac, python: '3.9', os: macos-latest, tox: py39}
+          - {name: '3.8', python: '3.8', os: ubuntu-latest, tox: py38}
+          - {name: '3.7', python: '3.7', os: ubuntu-latest, tox: py37}
+          - {name: '3.6', python: '3.6', os: ubuntu-latest, tox: py36}
+          - {name: 'PyPy', python: pypy3, os: ubuntu-latest, tox: pypy3}
+          - {name: Typing, python: '3.9', os: ubuntu-latest, tox: typing}
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python }}
+      - name: update pip
+        run: |
+          pip install -U wheel
+          pip install -U setuptools
+          python -m pip install -U pip
+      - name: get pip cache dir
+        id: pip-cache
+        run: echo "::set-output name=dir::$(pip cache dir)"
+      - name: cache pip
+        uses: actions/cache@v2
+        with:
+          path: ${{ steps.pip-cache.outputs.dir }}
+          key: pip|${{ runner.os }}|${{ matrix.python }}|${{ hashFiles('setup.py') }}|${{ hashFiles('requirements/*.txt') }}
+      - run: pip install tox
+      - run: tox -e ${{ matrix.tox }}

.gitignore

@@ -15,6 +15,7 @@ _mailinglist
 .pytest_cache/
 .idea/
 docs/_build/
+.vscode
 
 # Coverage reports
 htmlcov/

.pre-commit-config.yaml

@@ -0,0 +1,32 @@
+ci:
+  autoupdate_schedule: monthly
+repos:
+  - repo: https://github.com/asottile/pyupgrade
+    rev: v2.15.0
+    hooks:
+      - id: pyupgrade
+        args: ["--py36-plus"]
+  - repo: https://github.com/asottile/reorder_python_imports
+    rev: v2.5.0
+    hooks:
+      - id: reorder-python-imports
+        name: Reorder Python imports (src, tests)
+        files: "^(?!examples/)"
+        args: ["--application-directories", "src"]
+  - repo: https://github.com/psf/black
+    rev: 21.5b1
+    hooks:
+      - id: black
+  - repo: https://github.com/PyCQA/flake8
+    rev: 3.9.2
+    hooks:
+      - id: flake8
+        additional_dependencies:
+          - flake8-bugbear
+          - flake8-implicit-str-concat
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v3.4.0
+    hooks:
+      - id: fix-byte-order-marker
+      - id: trailing-whitespace
+      - id: end-of-file-fixer

.readthedocs.yaml

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+version: 2
+python:
+  install:
+    - requirements: requirements/docs.txt
+    - method: pip
+      path: .
+sphinx:
+  builder: dirhtml
+  fail_on_warning: true