opentelemetry-java-instrume.../.github/scripts/generate-release-contributo...

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#!/bin/bash -e
# this should be run on the release branch
# NOTE if you need to run this script locally, you will need to first:
# git fetch upstream main
# git push origin upstream/main:main
# export GITHUB_REPOSITORY=open-telemetry/opentelemetry-java-instrumentation
from_version=$1
# get the date of the first commit that was not in the from_version
from=$(git log --reverse --pretty=format:"%cI" "$from_version..HEAD" | head -1)
# get the last commit on main that was included in the release
to=$(git merge-base origin/main HEAD | xargs git log -1 --pretty=format:"%cI")
# shellcheck disable=SC2016 # "Expressions don't expand in single quotes"
contributors1=$(gh api graphql --paginate -F q="repo:$GITHUB_REPOSITORY is:pr base:main is:merged merged:$from..$to" -f query='
query($q: String!, $endCursor: String) {
search(query: $q, type: ISSUE, first: 100, after: $endCursor) {
edges {
node {
... on PullRequest {
author { login }
reviews(first: 100) {
nodes {
author { login }
}
}
comments(first: 100) {
nodes {
author { login }
}
}
closingIssuesReferences(first: 100) {
nodes {
author { login }
}
}
}
}
}
pageInfo {
hasNextPage
endCursor
}
}
}' --jq '.data.search.edges.[].node.author.login,
.data.search.edges.[].node.reviews.nodes.[].author.login,
.data.search.edges.[].node.comments.nodes.[].author.login,
.data.search.edges.[].node.closingIssuesReferences.nodes.[].author.login')
# this query captures authors of issues which have had PRs in the current range reference the issue
# but not necessarily through closingIssuesReferences (e.g. addressing just a part of an issue)
# shellcheck disable=SC2016 # "Expressions don't expand in single quotes"
contributors2=$(gh api graphql --paginate -F q="repo:$GITHUB_REPOSITORY is:pr base:main is:merged merged:$from..$to" -f query='
query($q: String!, $endCursor: String) {
search(query: $q, type: ISSUE, first: 100, after: $endCursor) {
edges {
node {
... on PullRequest {
body
}
}
}
pageInfo {
hasNextPage
endCursor
}
}
}
' --jq '.data.search.edges.[].node.body' \
| grep -oE "#[0-9]{4,}$|#[0-9]{4,}[^0-9<]|$GITHUB_REPOSITORY/issues/[0-9]{4,}" \
| grep -oE "[0-9]{4,}" \
| xargs -I{} gh issue view {} --json 'author,url' --jq '[.author.login,.url]' \
| grep -v '/pull/' \
| sed 's/^\["//' \
| sed 's/".*//')
# TODO (trask) can remove dependabot line after next release
echo "$contributors1" "$contributors2" \
| sed 's/ /\n/g' \
| sort -uf \
| grep -v linux-foundation-easycla \
| grep -v github-actions \
| grep -v dependabot \
| grep -v renovate \
| grep -v opentelemetrybot \
| sed 's/^/@/'