sparkletown/sparkle

#!/usr/bin/env sh

# https://cli.github.com/
# https://github.com/octokit/core.js
#   TODO: rewrite this so that it uses octokit core, and then maybe do it as a GitHub action/similar?
#   https://github.com/octokit/graphql.js
#   https://github.com/octokit/action.js
#   https://github.com/octokit/request-action
#   https://github.com/actions/toolkit


# Useful for generating the description for a 'deploy' PR that follows our standards.
#
# Usage:
#   Retrieve a markdown formatted list of the first line of commit message for each commit in the specified PR
#     ./pr-show-commits 1138
#
#   Count of commits in PR
#     ./pr-show-commits 1138 | wc -l

PR=$1

gh api "/repos/:owner/:repo/pulls/$PR/commits" --jq 'map(.commit.message |= "- " + split("(?:\r\n|\n)"; "")[0]) | .[] | .commit.message'