GitHubのPRとISSUEを取ってくる

gh_pr_issues.sh

#!/bin/bash

set -eu

OWNER=${1:?"repo onwer required"}

URL_BASE="https://api.github.com"
REPOS_URL="/users/$OWNER/repos?per_page=100"
PULLS_URL="/repos/$OWNER/%s/pulls"
ISSUES_URL="/repos/$OWNER/%s/issues"

HEADER_AUTH=${GITHUB_ACCESS_TOKEN:+"Authorization: token $GITHUB_ACCESS_TOKEN"}
JQ_FILTER='.number, .url, .user.login, .title'

# for using in xargs
export URL_BASE PULLS_URL ISSUES_URL HEADER_AUTH JQ_FILTER

PARALLEL=3

TMPDIR=`mktemp -d`
echo TMPDIR=$TMPDIR >&2

repos() {
  curl -sL $HEADER_AUTH $URL_BASE$REPOS_URL | jq .[].name
}

cleanup() {
  rm -rf $TMPDIR
}

pulls() {
  if [ $# -gt 0 ]; then
    curl -sL -H "$HEADER_AUTH" $URL_BASE$(printf "$PULLS_URL" $1) | jq ".[] | $JQ_FILTER" | xargs -n 4 echo $1
  fi
}

# for using in xargs
export -f pulls

issues() {
  if [ $# -gt 0 ]; then
    curl -sL -H "$HEADER_AUTH" $URL_BASE$(printf "$ISSUES_URL" $1) | jq ".[] | $JQ_FILTER" | xargs -n 4 echo $1
  fi
}

# for using in xargs
export -f issues

## main

tmp_repos=$TMPDIR/repos.txt
repos > $tmp_repos

cat $tmp_repos | xargs -I@ -P $PARALLEL /bin/bash -c 'pulls @' | tee $TMPDIR/pulls.txt
cat $tmp_repos | xargs -I@ -P $PARALLEL /bin/bash -c 'issues @' | tee $TMPDIR/issues.txt

cleanup