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|
#!/usr/bin/env bash
set -euo pipefail
function find_login() {
local github_login=""
if echo "$1" | grep -q users.noreply.github.com
then
github_login="$(echo "$1" | sed -re 's,^([0-9]+\+)?(.*)@users.noreply.github.com,\2,')"
else
github_login="$(gh api "/search/users?q=$(echo -n "$1" | jq -sRr @uri)" \
--jq '.items[0].login')"
fi
if [[ "${github_login}" != "" ]] && [[ "${github_login}" != "null" ]]
then
echo "${github_login}"
fi
}
function find_name() {
local github_name="$(gh api "/users/$1" --jq .name \
| sed -re 's,^\s*,,' -e 's,\s*$,,')"
if [[ "${github_name}" != "" ]] && [[ "${github_name}" != "null" ]]
then
echo "${github_name}"
fi
}
function find_email() {
if [[ ! -z "${1:-}" ]]
then
local github_email="$(gh api "/users/$1/events/public" \
--jq '(.[].payload.commits | select(. != null))[].author.email' \
| grep -v noreply \
| sort -u \
| head -1)"
if [[ "${github_email}" != "" ]] && [[ "${github_email}" != "null" ]]
then
echo "${github_email}"
fi
fi
if [[ ! -z "${2:-}" ]]
then
local gitlog_email="$(git log --all --pretty=format:"%an <%ae>" | sort -u | \
grep -vF noreply | grep -F "$2" | sed -re 's,.*<(.*)>,\1,')"
if [[ "${gitlog_email}" != "" ]]
then
echo "${gitlog_email}"
fi
fi
}
function update_author() {
local authors_file="$1"
local commit_name="$2"
local commit_email="$3"
local repo_name="$4"
if grep -qiF "${commit_name}" "${authors_file}" || grep -qiF "${commit_email}" "${authors_file}"
then
return
fi
local github_login="$(find_login "${commit_email}")"
if [[ -z "${github_login}" ]]
then
github_login="$(find_login "${commit_name}")"
fi
local contact_name="$(find_name "${github_login}")"
if [ -z "${contact_name}" ] || [[ "${contact_name}" != *" "* && "${commit_name}" = *" "* ]]
then
contact_name="${commit_name}"
fi
contact_name="$(echo "${contact_name}" | sed -re 's,(\S+)\s+(\S+),\u\1 \u\2,g')"
local contact_addr=""
if [[ -z "${commit_email}" ]] || echo "${commit_email}" | grep -q noreply
then
contact_addr="$(find_email "${github_login}" "${commit_name}")"
else
contact_addr="${commit_email}"
fi
if [[ -z "${contact_addr}" ]] && [[ ! -z "${github_login}" ]]
then
contact_addr="https://github.com/${github_login}"
fi
if grep -qiF "${contact_name}" "${authors_file}"
then
return
fi
if [ ! -z "${contact_addr}" ] && grep -qiF "${contact_addr}" "${authors_file}"
then
return
fi
local result="${contact_name}"
if [ ! -z "${contact_addr}" ]
then
result="${result} <${contact_addr}>"
fi
echo "${repo_name}: adding ${result}" 1>&2
echo "* ${result}"
}
function update_repo() {
local authors_file="$1"
local org_name="$2"
local repo_name="$3"
local repo_dir="${HOME}/.cache/authors/${org_name}/${repo_name}"
if [ -d "${repo_dir}" ]
then
echo "${repo_name}: updating repo" 1>&2
pushd "${repo_dir}" >/dev/null
git fetch -q
else
echo "${repo_name}: cloning repo" 1>&2
mkdir -p "$(dirname "${repo_dir}")"
git clone -q --bare "git@github.com:${org_name}/${repo_name}.git" "${repo_dir}"
pushd "${repo_dir}" >/dev/null
fi
gh pr list -s all --json number --jq '.[].number' | while read pr_num
do
local branch="pr${pr_num}"
if git rev-parse --verify "${branch}" >/dev/null 2>&1
then
continue
fi
local json="$(gh api "/repos/${org_name}/${repo_name}/pulls/${pr_num}")"
local state="$(echo "${json}" | jq -r .state)"
local merged="$(echo "${json}" | jq -r .merged)"
local remote="$(echo "${json}" | jq -r .head.repo.ssh_url)"
local commit="$(echo "${json}" | jq -r .head.sha)"
if [[ "${state}" != "closed" ]]
then
echo "${repo_name}: skipping pr ${pr_num}" 1>&2
continue
fi
if [[ "${merged}" == "false" ]]
then
echo "${repo_name}: dismissing pr ${pr_num} (not merged)" 1>&2
git branch "${branch}" HEAD
continue
fi
echo "${repo_name}: fetching pr ${pr_num}" 1>&2
if [[ "${remote}" == "null" ]] || \
! git fetch -q "${remote}" "${commit}" >/dev/null 2>&1
then
echo "${repo_name}: dismissing pr ${pr_num} (no remote)" 1>&2
git branch "${branch}" HEAD
continue
fi
git branch "${branch}" "${commit}"
done
git log --all --full-history --reverse \
--format="format:%at,%an,%ae" \
--encoding=utf-8 \
| sort -u -t, -k3,3 \
| sort -t, -k1n \
| while read line
do
local name="$(echo "${line}" | cut -d, -f2)"
local email="$(echo "${line}" | cut -d, -f3)"
update_author "${authors_file}" "${name}" "${email}" "${repo_name}" >> "${authors_file}"
done
popd >/dev/null
}
cd "$(dirname "$0")/.."
authors_file="docs/sphinx/about_project/authors.rst"
temp_file="$(mktemp)"
org_name="roc-streaming"
echo "updating ${authors_file}" 1>&2
cat "${authors_file}" > "${temp_file}"
gh repo list "${org_name}" --json name --jq '.[].name' \
| grep -E "${1:-.*}" | while read repo_name
do
update_repo "${temp_file}" "${org_name}" "${repo_name}"
done
cat "${temp_file}" > "${authors_file}"
rm "${temp_file}"
echo "all done" 1>&2
|
