From 7db4ad5b433bb28cc36d472821000e01d944b09d Mon Sep 17 00:00:00 2001
From: Matt Robinson <pacificrobinson@gmail.com>
Date: Fri, 16 Jun 2023 19:21:51 -0400
Subject: [PATCH 1/3] add requirements.txt and precommit

---
 .pre-commit-config.yaml | 11 +++++++++++
 requirements.txt        |  9 +++++++++
 2 files changed, 20 insertions(+)
 create mode 100644 .pre-commit-config.yaml
 create mode 100644 requirements.txt

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
new file mode 100644
index 00000000..6bc346ff
--- /dev/null
+++ b/.pre-commit-config.yaml
@@ -0,0 +1,11 @@
+repos:
+-   repo: local
+    hooks:
+    -   id: eslint
+        name: eslint
+        entry: ./node_modules/.bin/eslint
+        language: script
+        types: [javascript]
+        args: ["--ignore-path .gitignore /\"**/*.{js,jsx}\"", "--fix"]
+        pass_filenames: true
+        always_run: false
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 00000000..50a058ab
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,9 @@
+cfgv==3.3.1
+distlib==0.3.6
+filelock==3.12.2
+identify==2.5.24
+nodeenv==1.7.0
+platformdirs==3.5.3
+pre-commit==3.3.3
+PyYAML==6.0
+virtualenv==20.23.1

From 114f24630efc60c894b5d63652384797f75c500c Mon Sep 17 00:00:00 2001
From: Matt Robinson <pacificrobinson@gmail.com>
Date: Fri, 16 Jun 2023 19:32:53 -0400
Subject: [PATCH 2/3] add ADR for pre commit

---
 .../0007-add-pre-commit-hooks-and-directions  | 63 +++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 docs/adr/0007-add-pre-commit-hooks-and-directions

diff --git a/docs/adr/0007-add-pre-commit-hooks-and-directions b/docs/adr/0007-add-pre-commit-hooks-and-directions
new file mode 100644
index 00000000..fe63138f
--- /dev/null
+++ b/docs/adr/0007-add-pre-commit-hooks-and-directions
@@ -0,0 +1,63 @@
+# NUMBER. ADD LINTING PRECOMMIT
+
+- Status: proposed : 2023-05-23 accepted: 2023-05-31
+- Deciders: Orbaco
+- Date: 2023-05-31
+
+Technical Story: [link to discussion issue](https://github.com/NASA-IMPACT/admg-casei/issues/522) <!-- optional -->
+
+## Context and Problem Statement
+
+[Describe the context and problem statement, e.g., in free form using two to three sentences. You may want to articulate the problem in form of a question.]
+
+## Decision Drivers <!-- optional -->
+
+- Discussion from post-mortem in reference ticket.
+
+## Considered Options
+
+- Local development environment for CASEI can more closely resemble Github Actions runners by using dev containers.
+- Configuring a threshold for Jest unit tests
+- pre-commit hooks for linting procedures in CI
+- Pin versions in package.json
+
+## Decision Outcome
+
+Chosen option: to add pre-commit hooks because it will not slow commit and development process during feature development and is ultimately optional.
+
+### Positive Consequences <!-- optional -->
+
+- Use a python environment and pre-commit hooks to run `eslint` and other commands before they fail in CI.
+- No debugging of linting issues in CI
+- Automate `eslint` so developers do not need to remember to run it manually.
+
+### Negative Consequences <!-- optional -->
+
+### Pre-requisites
+- Python virtualenv (venv, pyenv virtualenv, etc)
+- Install pre-commit package
+
+### Setup 
+```
+    # activate your pyenv environment
+    example... `pyenv activate casei-nodeenv`
+
+    # install all requirements
+    pip install -r requirements.txt
+
+    # OR install pre-commit 
+    pip install pre-commit
+
+    # install the local repository pre commits
+    pre-commit install
+
+    # test a change a git commit
+    git add -A && git commit -m "testing pre commits"
+
+    # optional: run on all files
+    pre-commit run --all-files
+```
+
+## Links <!-- optional -->
+
+- [Pre-commit library](https://pre-commit.com/index.html#plugins)

From d4195521dfcc96cd5f10cc0a5433e6e8e504d56a Mon Sep 17 00:00:00 2001
From: Matt Robinson <pacificrobinson@gmail.com>
Date: Thu, 17 Aug 2023 11:16:30 -0400
Subject: [PATCH 3/3] update pre-commit config

---
 .pre-commit-config.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 6bc346ff..a78ef9d2 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -6,6 +6,6 @@ repos:
         entry: ./node_modules/.bin/eslint
         language: script
         types: [javascript]
-        args: ["--ignore-path .gitignore /\"**/*.{js,jsx}\"", "--fix"]
+        args: ["--ignore-path .gitignore /\"**/*.{js,jsx}\" , --fix"]
         pass_filenames: true
         always_run: false