Files
koboldcpp/scripts/make-release-desc.sh
Georgi Gerganov e467c2ff61 ci : add nightly-tag.txt to make-release (#27485)
As agreed in ggml discussion #1579, the official semver releases now
include a nightly-tag.txt asset containing the tag of the corresponding
nightly release (e.g. b10485). The Web UI assets are published to the
HF bucket under the nightly tag, so this makes them discoverable for
each official release.

- make-release-desc.sh: expose the resolved nightly tag as a
  nightly_tag output
- make-release.yml: create nightly-tag.txt from that tag, upload it
  as a release asset (skipped on dry-run), mention it in the release
  body and in the dry-run summary

Assisted-by: pi:llama.cpp/Qwen3.8-27B
2026-08-21 13:20:44 +03:00

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#!/bin/bash
# Generate the description of a release: the previous release version, the
# change log and the link to the nightly release corresponding to the commit being released.
#
# Usage: make-release-desc.sh <version>
# <version>: current release version (v<maj>.<min>.<pat>, the leading v is optional)
#
# The previous version is the highest plain semver tag (v<maj>.<min>.<pat>)
# strictly below <version>. The change log lists all commits between the
# previous version tag and the release commit, one line per commit.
#
# The release commit is the commit <version> points at when the tag exists,
# HEAD otherwise. The nightly release is the b* tag pointing at that commit
# (release.yml tags the same commit); the link is only generated when that
# tag exists.
#
# Env (when running in GitHub Actions):
# GITHUB_OUTPUT: previous_tag, changelog_title, changelog, nightly and nightly_tag
# are written here
# GITHUB_REPOSITORY: owner/repo, used to build the nightly release URL (skipped when unset)
set -euo pipefail
if [[ $# -ne 1 ]]; then
echo "Usage: $(basename "$0") <version>"
exit 1
fi
VERSION="$1"
# Accept the version with or without the leading v, reject anything else
if [[ "${VERSION}" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
VERSION="v${VERSION}"
elif [[ ! "${VERSION}" =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
echo "Error: invalid version '${VERSION}' (expected v<maj>.<min>.<pat>)"
exit 1
fi
# Make sure all remote tags are available locally (skipped on local runs without origin)
if ! git fetch --tags origin 2>/dev/null; then
echo "Warning: could not fetch tags from origin (local run?)"
fi
# Release commit: the commit <version> points at when the tag exists, HEAD otherwise.
if ! RELEASE_COMMIT="$(git rev-parse -q --verify "refs/tags/${VERSION}^{commit}" 2>/dev/null)"; then
RELEASE_COMMIT="$(git rev-parse HEAD)"
fi
echo "Release commit: $(git rev-parse --short "${RELEASE_COMMIT}")"
PREV="$( { git tag --list; echo "${VERSION}"; } \
| grep -E '^v[0-9]+\.[0-9]+\.[0-9]+$' \
| sort -V \
| awk -v cur="${VERSION}" '$0 == cur { exit } { prev = $0 } END { print prev }')"
if [[ -n "${PREV}" ]]; then
CHANGELOG="$(git log --oneline "${PREV}..${RELEASE_COMMIT}")"
CHANGELOG_TITLE="Changelog since ${PREV}"
else
CHANGELOG="(no previous release tag found)"
CHANGELOG_TITLE="Changelog"
fi
# Nightly release: the b* tag pointing at the release commit (|| true: no match is not an error)
NIGHTLY_TAG="$(git tag --points-at "${RELEASE_COMMIT}" | grep -E '(^|-)b[0-9]+(-[0-9a-f]{7})?$' | head -n 1 || true)"
NIGHTLY=""
if [[ -n "${NIGHTLY_TAG}" ]]; then
if [[ -n "${GITHUB_REPOSITORY:-}" ]]; then
NIGHTLY_URL="https://github.com/${GITHUB_REPOSITORY}/releases/tag/${NIGHTLY_TAG}"
NIGHTLY="**Nightly build:** [${NIGHTLY_TAG}](${NIGHTLY_URL})"
echo "Nightly release: ${NIGHTLY_URL}"
fi
else
echo "No nightly release found for commit $(git rev-parse --short "${RELEASE_COMMIT}")"
fi
echo "Previous version: ${PREV:-none}"
echo "${CHANGELOG}"
if [[ -n "${GITHUB_OUTPUT:-}" ]]; then
{
echo "previous_tag=${PREV}"
echo "changelog_title=${CHANGELOG_TITLE}"
echo "nightly=${NIGHTLY}"
echo "nightly_tag=${NIGHTLY_TAG}"
echo "changelog<<CHANGELOG_EOF"
echo "${CHANGELOG}"
echo "CHANGELOG_EOF"
} >> "${GITHUB_OUTPUT}"
fi