From 38d3f4a7bf7ad546f547051db021bcb54d3e25d1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?B=E1=B4=87=CA=80=C9=B4=E1=B4=85=20S=E1=B4=84=CA=9C?=
 =?UTF-8?q?=E1=B4=8F=CA=80=C9=A2=E1=B4=87=CA=80s?= <me@bjw-s.dev>
Date: Tue, 26 Jul 2022 22:14:09 +0200
Subject: [PATCH] =?UTF-8?q?ci:=20=F0=9F=A7=A0?=
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---
 .ci/pre-commit/config.yaml              | 17 +++++++++++++++++
 .github/workflows/charts-lint.yaml      |  2 +-
 .github/workflows/pr-metadata.yaml      |  4 ++--
 .github/workflows/pre-commit-check.yaml | 21 +++++++++++++++++++++
 .taskfiles/precommit.yaml               | 23 +++++++++++++++++++++++
 Taskfile.yaml                           |  1 +
 6 files changed, 65 insertions(+), 3 deletions(-)
 create mode 100644 .ci/pre-commit/config.yaml
 create mode 100644 .github/workflows/pre-commit-check.yaml
 create mode 100644 .taskfiles/precommit.yaml

diff --git a/.ci/pre-commit/config.yaml b/.ci/pre-commit/config.yaml
new file mode 100644
index 00000000..3dfa5739
--- /dev/null
+++ b/.ci/pre-commit/config.yaml
@@ -0,0 +1,17 @@
+# See https://pre-commit.com for more information
+repos:
+- repo: https://github.com/pre-commit/pre-commit-hooks
+  rev: v4.0.1
+  hooks:
+  - id: trailing-whitespace
+  - id: end-of-file-fixer
+  - id: fix-byte-order-marker
+  - id: mixed-line-ending
+  - id: check-merge-conflict
+  - id: check-case-conflict
+
+- repo: https://github.com/Lucas-C/pre-commit-hooks
+  rev: v1.1.10
+  hooks:
+  - id: remove-crlf
+  - id: remove-tabs
diff --git a/.github/workflows/charts-lint.yaml b/.github/workflows/charts-lint.yaml
index ee207700..98f91cce 100644
--- a/.github/workflows/charts-lint.yaml
+++ b/.github/workflows/charts-lint.yaml
@@ -13,7 +13,7 @@ on:
 jobs:
   lint:
     name: Lint charts
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
       - name: Checkout
         uses: actions/checkout@v3
diff --git a/.github/workflows/pr-metadata.yaml b/.github/workflows/pr-metadata.yaml
index 0496a185..d1d02bbd 100644
--- a/.github/workflows/pr-metadata.yaml
+++ b/.github/workflows/pr-metadata.yaml
@@ -22,7 +22,7 @@ on:
 jobs:
   pr-metadata:
     name: Collect PR metadata
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     outputs:
       isRenovatePR: ${{ startsWith(steps.branch-name.outputs.current_branch, 'renovate/') }}
       isFork: ${{ github.event.pull_request.head.repo.full_name != github.repository }}
@@ -46,7 +46,7 @@ jobs:
 
   pr-changes:
     name: Collect PR changes
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     outputs:
       addedOrModified: ${{ steps.collect-changes.outputs.changesDetected }}
       addedOrModifiedFiles: ${{ steps.collect-changes.outputs.addedOrModifiedFiles }}
diff --git a/.github/workflows/pre-commit-check.yaml b/.github/workflows/pre-commit-check.yaml
new file mode 100644
index 00000000..3a0b1498
--- /dev/null
+++ b/.github/workflows/pre-commit-check.yaml
@@ -0,0 +1,21 @@
+name: "Pre-commit consistency check"
+
+on:
+  workflow_call:
+    inputs:
+      modifiedFiles:
+        required: true
+        type: string
+
+jobs:
+  pre-commit-check:
+    name: Run pre-commit checks
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Run against changes
+        uses: pre-commit/action@v3.0.0
+        with:
+          extra_args: --files ${{ inputs.modifiedFiles }} --config .ci/pre-commit/config.yaml
diff --git a/.taskfiles/precommit.yaml b/.taskfiles/precommit.yaml
new file mode 100644
index 00000000..b591861f
--- /dev/null
+++ b/.taskfiles/precommit.yaml
@@ -0,0 +1,23 @@
+---
+version: "3"
+
+tasks:
+  init:
+    desc: Install pre-commit hooks
+    cmds:
+      - pre-commit install --install-hooks --config .ci/pre-commit/config.yaml
+
+  update:
+    desc: Update pre-commit hooks
+    cmds:
+      - pre-commit autoupdate --config .ci/pre-commit/config.yaml
+
+  run:
+    desc: Run pre-commit
+    cmds:
+      - pre-commit run --config .ci/pre-commit/config.yaml
+
+  run-all:
+    desc: Run pre-commit on all files
+    cmds:
+      - pre-commit run --all-files --config .ci/pre-commit/config.yaml
diff --git a/Taskfile.yaml b/Taskfile.yaml
index 214e993a..fb79f7a5 100644
--- a/Taskfile.yaml
+++ b/Taskfile.yaml
@@ -7,6 +7,7 @@ vars:
 
 includes:
   charts: .taskfiles/charts.yaml
+  precommit: .taskfiles/precommit.yaml
 
 tasks:
   default: