Make pre-commit hook a local hook

.pre-commit-config.yaml

@@ -1,7 +1,11 @@
 # See https://pre-commit.com for more information
 # See https://pre-commit.com/hooks.html for more hooks
 repos:
-- repo: https://github.com/franzpoeschel/openPMD-api-pre-commit-hooks
- rev: aa38b2ad4fae42db05c19de211f43df6a7981bc5
+- repo: local
  hooks:
  - id: clang-format
+ name: clang-format
+ description: Clang-format our code base
+ language: conda
+ entry: bash ./clang-format.sh --install-clang-format
+ additional_dependencies: [clang-format-12]

clang-format.sh

@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+if [[ $1 = "--install-clang-format" ]]; then
+ echo -e "\n\n\n–––––––\nENV:\n––––––––\n\n\n$(env)\n\n\n–––––\nBINS:\n–––––\n\n\n$(ls $CONDA_PREFIX/..)\n\n\n"
+ ls /usr/bin
+fi
+
+find include/ src/ test/ examples/ \
+ -regextype egrep \
+ -type f -regex '.*\.(hpp|cpp|hpp\.in)$' \
+ | xargs /usr/bin/clang-format-12 -i

environment.yml

@@ -0,0 +1,7 @@
+# I am a conda environment, used for our pre-commit hooks
+name: openPMD-api-dev
+channels:
+ - conda-forge
+dependencies:
+ - clang-format-12=12.0.1
+ - bash=5