mirror of
https://source.quilibrium.com/quilibrium/ceremonyclient.git
synced 2024-12-30 18:35:18 +00:00
257 lines
7.8 KiB
Bash
Executable File
257 lines
7.8 KiB
Bash
Executable File
#!/bin/zsh
|
|
#set -x
|
|
set -euo pipefail
|
|
export GO111MODULE=on
|
|
export GOPATH="$(go env GOPATH)"
|
|
|
|
alias jq="jq --unbuffered"
|
|
|
|
AUTHORS=(
|
|
# orgs
|
|
ipfs
|
|
ipld
|
|
libp2p
|
|
multiformats
|
|
filecoin-project
|
|
ipfs-shipyard
|
|
|
|
# Authors of personal repos used by go-libp2p that should be mentioned in the
|
|
# release notes.
|
|
whyrusleeping
|
|
Kubuxu
|
|
jbenet
|
|
Stebalien
|
|
marten-seemann
|
|
hsanjuan
|
|
lucas-clemente
|
|
warpfork
|
|
)
|
|
|
|
[[ -n "${REPO_FILTER+x}" ]] || REPO_FILTER="github.com/(${$(printf "|%s" "${AUTHORS[@]}"):1})"
|
|
|
|
[[ -n "${IGNORED_FILES+x}" ]] || IGNORED_FILES='^\(\.gx\|package\.json\|\.travis\.yml\|go.mod\|go\.sum|\.github|\.circleci|\.gen\.go\)$'
|
|
|
|
NL=$'\n'
|
|
|
|
ROOT_DIR="$(git rev-parse --show-toplevel)"
|
|
|
|
msg() {
|
|
echo "$*" >&2
|
|
}
|
|
|
|
statlog() {
|
|
local module="$1"
|
|
local rpath="$GOPATH/src/$(strip_version "$module")"
|
|
local start="${2:-}"
|
|
local end="${3:-HEAD}"
|
|
local mailmap_file="$rpath/.mailmap"
|
|
if ! [[ -e "$mailmap_file" ]]; then
|
|
mailmap_file="$ROOT_DIR/.mailmap"
|
|
fi
|
|
|
|
git -C "$rpath" -c mailmap.file="$mailmap_file" log --use-mailmap --shortstat --no-merges --pretty="tformat:%H%n%aN%n%aE" "$start..$end" | while
|
|
read hash
|
|
read name
|
|
read email
|
|
read _ # empty line
|
|
read changes
|
|
do
|
|
if [[ $name == "web3-bot" ]]; then
|
|
continue
|
|
fi
|
|
changed=0
|
|
insertions=0
|
|
deletions=0
|
|
while read count event; do
|
|
if [[ "$event" =~ ^file ]]; then
|
|
changed=$count
|
|
elif [[ "$event" =~ ^insertion ]]; then
|
|
insertions=$count
|
|
elif [[ "$event" =~ ^deletion ]]; then
|
|
deletions=$count
|
|
else
|
|
echo "unknown event $event" >&2
|
|
exit 1
|
|
fi
|
|
done<<<"${changes//,/$NL}"
|
|
|
|
jq -n \
|
|
--arg "hash" "$hash" \
|
|
--arg "name" "$name" \
|
|
--arg "email" "$email" \
|
|
--argjson "changed" "$changed" \
|
|
--argjson "insertions" "$insertions" \
|
|
--argjson "deletions" "$deletions" \
|
|
'{Commit: $hash, Author: $name, Email: $email, Files: $changed, Insertions: $insertions, Deletions: $deletions}'
|
|
done
|
|
}
|
|
|
|
# Returns a stream of deps changed between $1 and $2.
|
|
dep_changes() {
|
|
{
|
|
<"$1"
|
|
<"$2"
|
|
} | jq -s 'JOIN(INDEX(.[0][]; .Path); .[1][]; .Path; {Path: .[0].Path, Old: (.[1] | del(.Path)), New: (.[0] | del(.Path))}) | select(.New.Version != .Old.Version)'
|
|
}
|
|
|
|
# resolve_commits resolves a git ref for each version.
|
|
resolve_commits() {
|
|
jq '. + {Ref: (.Version|capture("^((?<ref1>.*)\\+incompatible|v.*-(0\\.)?[0-9]{14}-(?<ref2>[a-f0-9]{12})|(?<ref3>v.*))$") | .ref1 // .ref2 // .ref3)}'
|
|
}
|
|
|
|
pr_link() {
|
|
local repo="$1"
|
|
local prnum="$2"
|
|
local ghname="${repo##github.com/}"
|
|
printf -- "[%s#%s](https://%s/pull/%s)" "$ghname" "$prnum" "$repo" "$prnum"
|
|
}
|
|
|
|
# Generate a release log for a range of commits in a single repo.
|
|
release_log() {
|
|
setopt local_options BASH_REMATCH
|
|
|
|
local module="$1"
|
|
local start="$2"
|
|
local end="${3:-HEAD}"
|
|
local repo="$(strip_version "$1")"
|
|
local dir="$GOPATH/src/$repo"
|
|
|
|
local commit pr
|
|
git -C "$dir" log \
|
|
--format='tformat:%H %s' \
|
|
--first-parent \
|
|
"$start..$end" |
|
|
while read commit subject; do
|
|
# Skip gx-only PRs.
|
|
if git rev-parse '$commit^' >/dev/null 2>&1 &&
|
|
! git -C "$dir" diff-tree --no-commit-id --name-only "$commit^" "$commit" | grep -v "${IGNORED_FILES}" >/dev/null; then
|
|
continue
|
|
fi
|
|
|
|
if [[ "$subject" =~ "^sync: update CI config files" ]]; then
|
|
continue
|
|
fi
|
|
|
|
if [[ "$subject" =~ '^Merge pull request #([0-9]+) from' ]]; then
|
|
local prnum="${BASH_REMATCH[2]}"
|
|
local desc="$(git -C "$dir" show --summary --format='tformat:%b' "$commit" | head -1)"
|
|
if [[ "$desc" =~ "^sync: update CI config files" ]]; then
|
|
continue
|
|
fi
|
|
printf -- "- %s (%s)\n" "$desc" "$(pr_link "$repo" "$prnum")"
|
|
elif [[ "$subject" =~ '\(#([0-9]+)\)$' ]]; then
|
|
local prnum="${BASH_REMATCH[2]}"
|
|
printf -- "- %s (%s)\n" "$subject" "$(pr_link "$repo" "$prnum")"
|
|
else
|
|
printf -- "- %s\n" "$subject"
|
|
fi
|
|
done
|
|
}
|
|
|
|
indent() {
|
|
sed -e 's/^/ /'
|
|
}
|
|
|
|
mod_deps() {
|
|
go list -mod=mod -json -m all | jq 'select(.Version != null)'
|
|
}
|
|
|
|
ensure() {
|
|
local repo="$(strip_version "$1")"
|
|
local commit="$2"
|
|
local rpath="$GOPATH/src/$repo"
|
|
if [[ ! -d "$rpath" ]]; then
|
|
msg "Cloning $repo..."
|
|
git clone "http://$repo" "$rpath" >&2
|
|
fi
|
|
|
|
if ! git -C "$rpath" rev-parse --verify "$commit" >/dev/null; then
|
|
msg "Fetching $repo..."
|
|
git -C "$rpath" fetch --all >&2
|
|
fi
|
|
|
|
git -C "$rpath" rev-parse --verify "$commit" >/dev/null || return 1
|
|
}
|
|
|
|
statsummary() {
|
|
jq -s 'group_by(.Author)[] | {Author: .[0].Author, Commits: (. | length), Insertions: (map(.Insertions) | add), Deletions: (map(.Deletions) | add), Files: (map(.Files) | add)}' |
|
|
jq '. + {Lines: (.Deletions + .Insertions)}'
|
|
}
|
|
|
|
strip_version() {
|
|
local repo="$1"
|
|
if [[ "$repo" =~ '.*/v[0-9]+$' ]]; then
|
|
repo="$(dirname "$repo")"
|
|
fi
|
|
echo "$repo"
|
|
}
|
|
|
|
recursive_release_log() {
|
|
local start="${1:-$(git tag -l | sort -V | grep -v -- '-rc' | grep 'v'| tail -n1)}"
|
|
local end="${2:-$(git rev-parse HEAD)}"
|
|
local repo_root="$(git rev-parse --show-toplevel)"
|
|
local module="$(go list -m)"
|
|
local dir="$(go list -m -f '{{.Dir}}')"
|
|
|
|
if [[ "${GOPATH}/${module}" -ef "${dir}" ]]; then
|
|
echo "This script requires the target module and all dependencies to live in a GOPATH."
|
|
return 1
|
|
fi
|
|
|
|
(
|
|
local result=0
|
|
local workspace="$(mktemp -d)"
|
|
trap "$(printf 'rm -rf "%q"' "$workspace")" INT TERM EXIT
|
|
cd "$workspace"
|
|
|
|
echo "Computing old deps..." >&2
|
|
git -C "$repo_root" show "$start:go.mod" >go.mod
|
|
mod_deps | resolve_commits | jq -s > old_deps.json
|
|
|
|
echo "Computing new deps..." >&2
|
|
git -C "$repo_root" show "$end:go.mod" >go.mod
|
|
mod_deps | resolve_commits | jq -s > new_deps.json
|
|
|
|
rm -f go.mod go.sum
|
|
|
|
printf -- "Generating Changelog for %s %s..%s\n" "$module" "$start" "$end" >&2
|
|
|
|
printf -- "- %s:\n" "$module"
|
|
release_log "$module" "$start" "$end" | indent
|
|
|
|
|
|
statlog "$module" "$start" "$end" > statlog.json
|
|
|
|
dep_changes old_deps.json new_deps.json |
|
|
jq --arg filter "$REPO_FILTER" 'select(.Path | match($filter))' |
|
|
# Compute changelogs
|
|
jq -r '"\(.Path) \(.New.Version) \(.New.Ref) \(.Old.Version) \(.Old.Ref // "")"' |
|
|
while read module new new_ref old old_ref; do
|
|
if ! ensure "$module" "$new_ref"; then
|
|
result=1
|
|
local changelog="failed to fetch repo"
|
|
else
|
|
statlog "$module" "$old_ref" "$new_ref" >> statlog.json
|
|
local changelog="$(release_log "$module" "$old_ref" "$new_ref")"
|
|
fi
|
|
if [[ -n "$changelog" ]]; then
|
|
printf -- "- %s (%s -> %s):\n" "$module" "$old" "$new"
|
|
echo "$changelog" | indent
|
|
fi
|
|
done
|
|
|
|
echo
|
|
echo "Contributors"
|
|
echo
|
|
|
|
echo "| Contributor | Commits | Lines ± | Files Changed |"
|
|
echo "|-------------|---------|---------|---------------|"
|
|
statsummary <statlog.json |
|
|
jq -s 'sort_by(.Lines) | reverse | .[]' |
|
|
jq -r '"| \(.Author) | \(.Commits) | +\(.Insertions)/-\(.Deletions) | \(.Files) |"'
|
|
return "$status"
|
|
)
|
|
}
|
|
|
|
recursive_release_log "$@"
|