From b8fb75121b3f1eb322ca741cdb6f3d084288302d Mon Sep 17 00:00:00 2001
From: Richard Lau <rlau@redhat.com>
Date: Tue, 22 Jun 2021 14:07:30 -0400
Subject: [PATCH] tools: remove unused `lint-pr-commit-message.sh`

`tools/lint-pr-commit-message.sh` was previously used to lint the
commit message of the first commit in a pull request but is now no
longer used -- commit message linting is now done in a GitHub actions
workflow which does not call this script.

PR-URL: https://github.com/nodejs/node/pull/39120
Reviewed-By: Mary Marchini <oss@mmarchini.me>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Darshan Sen <raisinten@gmail.com>
Reviewed-By: Zijian Liu <lxxyxzj@gmail.com>
---
 tools/lint-pr-commit-message.sh | 39 ---------------------------------
 1 file changed, 39 deletions(-)
 delete mode 100644 tools/lint-pr-commit-message.sh

diff --git a/tools/lint-pr-commit-message.sh b/tools/lint-pr-commit-message.sh
deleted file mode 100644
index 443e64469d3b24..00000000000000
--- a/tools/lint-pr-commit-message.sh
+++ /dev/null
@@ -1,39 +0,0 @@
-#!/bin/sh
-
-# Shell script to lint the message of the first commit in a pull request.
-#
-# Depends on curl, git, node, npm and npx being in $PATH.
-#
-# The pull request is either:
-# 1) supplied as an argument to this shell script
-# 2) derived from the HEAD commit via the GitHub API
-
-GH_API_URL="https://api.github.com"
-PR_ID=$1;
-if [ -z "${PR_ID}" ]; then
-  # Attempt to work out the PR number based on current HEAD
-  if HEAD_COMMIT="$( git rev-parse HEAD )"; then
-    if SEARCH_RESULTS="$( curl -s "${GH_API_URL}/search/issues?q=sha:${HEAD_COMMIT}+type:pr+repo:nodejs/node" )"; then
-      if FOUND_PR="$( node -p 'JSON.parse(process.argv[1]).items[0].number' "${SEARCH_RESULTS}" 2> /dev/null )"; then
-        PR_ID=${FOUND_PR}
-      fi
-    fi
-  fi
-fi
-if [ -z "${PR_ID}" ]; then
-  echo "Unable to determine the pull request number to check. Please specify, "
-  echo " e.g. $0 <PR_NUMBER>"
-  exit 1
-fi
-
-PATCH=$( curl -sL "https://github.com/nodejs/node/pull/${PR_ID}.patch" | grep '^From ' )
-if FIRST_COMMIT="$( echo "$PATCH" | awk '/^From [0-9a-f]{40} / { if (count++ == 0) print $2 }' )"; then
-  MESSAGE=$( git show --quiet --format='format:%B' "$FIRST_COMMIT" )
-  echo "
-*** Linting the first commit message for pull request ${PR_ID}
-*** according to the guidelines at https://goo.gl/p2fr5Q.
-*** Commit message for $(echo "$FIRST_COMMIT" | cut -c 1-10) is:
-${MESSAGE}
-"
-  npx -q core-validate-commit --no-validate-metadata "${FIRST_COMMIT}"
-fi