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Release

Release #283

Workflow file for this run

name: Release
on:
push:
tags:
- 'v[0-9]*'
workflow_dispatch:
inputs:
version:
description: "Semver version (e.g. 0.4.0) — only for manual runs"
required: true
ref:
description: "Branch, tag, or SHA to build — only for manual runs"
default: main
required: true
jobs:
# Shared setup: determine the version and create the release objects all four
# platform jobs upload into. Runs on ubuntu with no OIDC so a branch
# workflow_dispatch can exercise the platform builds without the codesign
# AssumeRole wall that gates the arm64 job.
setup:
name: Setup
if: github.repository == 'block/buzz'
runs-on: ubuntu-latest
timeout-minutes: 10
permissions:
contents: write
outputs:
version: ${{ steps.version.outputs.version }}
steps:
- name: Determine version
id: version
env:
EVENT_NAME: ${{ github.event_name }}
INPUT_VERSION: ${{ inputs.version }}
run: |
if [[ "$EVENT_NAME" == "push" ]]; then
VERSION="${GITHUB_REF_NAME#v}"
else
VERSION="$INPUT_VERSION"
fi
echo "version=$VERSION" >> "$GITHUB_OUTPUT"
- name: Validate version
env:
VERSION: ${{ steps.version.outputs.version }}
run: |
if ! echo "$VERSION" | grep -qE '^[0-9]+\.[0-9]+\.[0-9]+(-[0-9A-Za-z.-]+)?$'; then
echo "::error::Invalid version '$VERSION'. Expected semver (e.g. 0.4.0 or 1.0.0-beta.1)"
exit 1
fi
# Checkout at the same ref the platform jobs use so git rev-parse HEAD
# pins the release to the right commit via --target.
- uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
with:
ref: ${{ github.event_name == 'push' && github.ref || inputs.ref }}
persist-credentials: false
- name: Create versioned GitHub release
env:
VERSION: ${{ steps.version.outputs.version }}
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
RELEASE_SHA=$(git rev-parse HEAD)
NOTES=""
if [[ -f CHANGELOG.md ]]; then
NOTES=$(awk "/^## v${VERSION}\$/{found=1; next} found && /^## v/{exit} found && !/^\$/" CHANGELOG.md)
fi
if [[ -z "$NOTES" ]]; then
NOTES="Buzz Desktop v${VERSION}"
fi
PRERELEASE_FLAGS=()
if [[ "$VERSION" =~ -(test|alpha|beta|rc)([.-]|$) ]]; then
PRERELEASE_FLAGS=(--prerelease --latest=false)
fi
gh release create "v${VERSION}" \
--target "$RELEASE_SHA" \
--title "Buzz Desktop v${VERSION}" \
--notes "$NOTES" \
"${PRERELEASE_FLAGS[@]}"
- name: Create rolling auto-update release
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
gh release create buzz-desktop-latest \
--prerelease \
--title "Buzz Desktop Auto-Update" \
--notes "Rolling release for the Tauri auto-updater. Do not download manually — use the versioned release instead." \
2>/dev/null || true
release:
name: Release
if: github.repository == 'block/buzz'
runs-on: macos-latest
needs: setup
timeout-minutes: 60
permissions:
contents: write
id-token: write # required by block/apple-codesign-action for OIDC
outputs:
archive_name: ${{ steps.artifacts.outputs.archive_name }}
sig: ${{ steps.read-sig.outputs.sig }}
env:
VERSION: ${{ needs.setup.outputs.version }}
steps:
- uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
with:
ref: ${{ github.event_name == 'push' && github.ref || inputs.ref }}
persist-credentials: false
- uses: cashapp/activate-hermit@cea9af7913204a965fd488637a8d1811bba2e616 # v1
- name: Install desktop dependencies
run: just desktop-install-ci
- name: Patch version
run: |
cd desktop && node scripts/set-version-from-tag.mjs "$VERSION"
cd src-tauri && cargo update --workspace
- name: Generate release config
run: cd desktop && node scripts/build-release-config.mjs
env:
BUZZ_UPDATER_PUBLIC_KEY: ${{ secrets.BUZZ_UPDATER_PUBLIC_KEY || secrets.SPROUT_UPDATER_PUBLIC_KEY }}
BUZZ_UPDATER_ENDPOINT: https://github.com/block/buzz/releases/download/buzz-desktop-latest/latest.json
- name: Build sidecars
run: |
cargo build --release -p buzz-acp -p buzz-agent -p buzz-dev-mcp -p git-credential-nostr -p buzz-cli
./scripts/bundle-sidecars.sh
# Mesh rev derived from Cargo.lock (no lockstep edit on dep bump); cache key tracks it.
- name: Resolve mesh-llm rev
id: mesh_rev
run: |
set -euo pipefail
REV=$(python3 -c 'import tomllib; d=tomllib.load(open("Cargo.lock", "rb")); p=next(p for p in d["package"] if p["name"] == "mesh-llm-sdk"); print(p["source"].rsplit("#", 1)[1])')
[[ -n "$REV" ]] || { echo "::error::could not resolve mesh-llm rev from Cargo.lock"; exit 1; }
echo "rev=$REV" >> "$GITHUB_OUTPUT"
echo "short=${REV:0:7}" >> "$GITHUB_OUTPUT"
- name: Restore mesh llama build cache
id: llama_cache
uses: actions/cache/restore@caa296126883cff596d87d8935842f9db880ef25 # v5
with:
path: ${{ github.workspace }}/.cache/mesh-llama
key: mesh-llama-${{ runner.os }}-metal-${{ steps.mesh_rev.outputs.rev }}
- name: Build mesh llama native libraries
if: steps.llama_cache.outputs.cache-hit != 'true'
env:
MESH_REV_SHORT: ${{ steps.mesh_rev.outputs.short }}
run: |
set -euo pipefail
cargo fetch --manifest-path desktop/src-tauri/Cargo.toml
SHORT="$MESH_REV_SHORT"
MESH_ROOT=$(find "${CARGO_HOME:-$HOME/.cargo}/git/checkouts" -path "*/$SHORT" -type d -name "$SHORT" | head -1)
if [[ -z "$MESH_ROOT" ]]; then
echo "::error::mesh-llm checkout for $SHORT not found after cargo fetch"
exit 1
fi
export LLAMA_STAGE_BACKEND=metal
export LLAMA_STAGE_BUILD_DIR="$GITHUB_WORKSPACE/.cache/mesh-llama/build-stage-abi-metal"
export CMAKE_OSX_DEPLOYMENT_TARGET=10.15
"$MESH_ROOT/scripts/prepare-llama.sh" pinned
"$MESH_ROOT/scripts/build-llama.sh" -DCMAKE_OSX_DEPLOYMENT_TARGET=10.15
- name: Save mesh llama build cache
if: steps.llama_cache.outputs.cache-hit != 'true'
uses: actions/cache/save@caa296126883cff596d87d8935842f9db880ef25 # v5
with:
path: ${{ github.workspace }}/.cache/mesh-llama
key: mesh-llama-${{ runner.os }}-metal-${{ steps.mesh_rev.outputs.rev }}
- name: Build unsigned Tauri app
run: cd desktop && pnpm tauri build --verbose --no-sign --features mesh-llm --config src-tauri/tauri.release.conf.json
env:
BUZZ_UPDATER_PUBLIC_KEY: ${{ secrets.BUZZ_UPDATER_PUBLIC_KEY || secrets.SPROUT_UPDATER_PUBLIC_KEY }}
BUZZ_UPDATER_ENDPOINT: https://github.com/block/buzz/releases/download/buzz-desktop-latest/latest.json
TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}
CMAKE_POLICY_VERSION_MINIMUM: "3.5"
MACOSX_DEPLOYMENT_TARGET: "10.15"
CMAKE_OSX_DEPLOYMENT_TARGET: "10.15"
LLAMA_STAGE_BACKEND: metal
LLAMA_STAGE_BUILD_DIR: ${{ github.workspace }}/.cache/mesh-llama/build-stage-abi-metal
SKIPPY_LLAMA_AUTO_BUILD: "0"
TAURI_BUNDLER_DMG_IGNORE_CI: "true"
- name: Locate unsigned DMG
id: unsigned
run: |
BUNDLE_DIR="desktop/src-tauri/target/release/bundle"
DMG=$(find "$BUNDLE_DIR/dmg" -name '*.dmg' -type f | head -1)
if [[ -z "$DMG" ]]; then
echo "::error::No DMG found in $BUNDLE_DIR/dmg"
exit 1
fi
echo "dmg=$DMG" >> "$GITHUB_OUTPUT"
- name: Set DMG Finder label text size
env:
DMG_PATH: ${{ steps.unsigned.outputs.dmg }}
run: desktop/scripts/set-dmg-finder-text-size.sh "$DMG_PATH" 14
# mdx-ios-codesign-helper discovers this file by its exact lowercase basename.
- name: Stage signing entitlements
run: cp desktop/src-tauri/Entitlements.plist "${RUNNER_TEMP}/entitlements.plist"
- name: Codesign and Notarize
id: codesign
uses: block/apple-codesign-action@679535d1ab7c5a7c18e6f9afcba3464512cc3dde # v1.1.0
with:
osx-codesign-role: ${{ secrets.OSX_CODESIGN_ROLE }}
codesign-s3-bucket: ${{ secrets.CODESIGN_S3_BUCKET }}
unsigned-artifact-path: ${{ steps.unsigned.outputs.dmg }}
entitlements-plist-path: ${{ runner.temp }}/entitlements.plist
artifact-name: buzz-${{ github.sha }}-${{ github.run_id }}-arm64
- name: Replace DMG and rebuild updater archive
env:
SIGNED_DMG: ${{ steps.codesign.outputs.signed-dmg-path }}
SIGNED_APP_ZIP: ${{ steps.codesign.outputs.signed-artifact-path }}
UNSIGNED_DMG: ${{ steps.unsigned.outputs.dmg }}
TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}
run: |
set -euo pipefail
BUNDLE_DIR="desktop/src-tauri/target/release/bundle"
APP_DIR="${BUNDLE_DIR}/macos"
# Replace unsigned DMG with the signed/notarized one.
cp "$SIGNED_DMG" "$UNSIGNED_DMG"
# Swap the unsigned .app for the signed .app extracted from the action's zip.
EXTRACT_DIR="${RUNNER_TEMP}/signed-app-extract"
rm -rf "$EXTRACT_DIR" && mkdir -p "$EXTRACT_DIR"
ditto -x -k "$SIGNED_APP_ZIP" "$EXTRACT_DIR"
rm -rf "${APP_DIR}/Buzz.app"
cp -R "${EXTRACT_DIR}/Buzz.app" "${APP_DIR}/Buzz.app"
# Rebuild the updater archive from the signed .app and re-sign it with the Tauri updater key.
rm -f "${APP_DIR}/Buzz.app.tar.gz" "${APP_DIR}/Buzz.app.tar.gz.sig"
(cd "$APP_DIR" && tar -czf Buzz.app.tar.gz Buzz.app)
TARBALL_ABS="$(pwd)/${APP_DIR}/Buzz.app.tar.gz"
(cd desktop && pnpm tauri signer sign "$TARBALL_ABS")
- name: Verify code signature
run: |
codesign --verify --deep --strict --verbose=2 \
desktop/src-tauri/target/release/bundle/macos/Buzz.app
spctl --assess --type execute --verbose=4 \
desktop/src-tauri/target/release/bundle/macos/Buzz.app
desktop/scripts/verify-macos-entitlements.sh \
desktop/src-tauri/target/release/bundle/macos/Buzz.app
- name: Locate build artifacts
id: artifacts
run: |
BUNDLE_DIR="desktop/src-tauri/target/release/bundle"
# Find the DMG (Tauri names it Buzz_<version>_<arch>.dmg)
DMG=$(find "$BUNDLE_DIR/dmg" -name '*.dmg' -type f | head -1)
if [[ -z "$DMG" ]]; then
echo "::error::No DMG found in $BUNDLE_DIR/dmg"
exit 1
fi
echo "dmg=$DMG" >> "$GITHUB_OUTPUT"
# Find the updater .tar.gz and .sig
ARCHIVE=$(find "$BUNDLE_DIR/macos" -name '*.tar.gz' ! -name '*.sig' -type f | head -1)
SIG="${ARCHIVE}.sig"
if [[ -z "$ARCHIVE" || ! -f "$SIG" ]]; then
echo "::error::Updater archive or signature not found in $BUNDLE_DIR/macos"
exit 1
fi
echo "archive=$ARCHIVE" >> "$GITHUB_OUTPUT"
echo "archive_name=$(basename "$ARCHIVE")" >> "$GITHUB_OUTPUT"
echo "sig=$SIG" >> "$GITHUB_OUTPUT"
- name: Read updater signature
id: read-sig
run: echo "sig=$(cat "$SIG_PATH")" >> "$GITHUB_OUTPUT"
env:
SIG_PATH: ${{ steps.artifacts.outputs.sig }}
- name: Upload arm64 DMG to versioned GitHub release
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
DMG_PATH: ${{ steps.artifacts.outputs.dmg }}
run: gh release upload "v${VERSION}" "$DMG_PATH" --clobber
- name: Upload updater archive to rolling release
if: github.event_name == 'push' || (github.event_name == 'workflow_dispatch' && inputs.ref == format('v{0}', inputs.version))
run: |
gh release upload buzz-desktop-latest \
"$ARCHIVE_PATH" \
"$SIG_PATH" \
--clobber
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
ARCHIVE_PATH: ${{ steps.artifacts.outputs.archive }}
SIG_PATH: ${{ steps.artifacts.outputs.sig }}
release-macos-x64:
name: Release macOS (Intel)
if: github.repository == 'block/buzz'
runs-on: macos-latest
needs: setup
timeout-minutes: 60
permissions:
contents: write
id-token: write # required by block/apple-codesign-action for OIDC
outputs:
archive_name: ${{ steps.artifacts.outputs.archive_name }}
sig: ${{ steps.read-sig.outputs.sig }}
env:
VERSION: ${{ needs.setup.outputs.version }}
TARGET: x86_64-apple-darwin
steps:
- uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
with:
ref: ${{ github.event_name == 'push' && github.ref || inputs.ref }}
persist-credentials: false
- uses: cashapp/activate-hermit@cea9af7913204a965fd488637a8d1811bba2e616 # v1
- name: Install desktop dependencies
run: just desktop-install-ci
- name: Add Rust target
run: rustup target add "$TARGET"
- name: Patch version
run: |
cd desktop && node scripts/set-version-from-tag.mjs "$VERSION"
cd src-tauri && cargo update --workspace
- name: Generate release config
run: cd desktop && node scripts/build-release-config.mjs
env:
BUZZ_UPDATER_PUBLIC_KEY: ${{ secrets.BUZZ_UPDATER_PUBLIC_KEY || secrets.SPROUT_UPDATER_PUBLIC_KEY }}
BUZZ_UPDATER_ENDPOINT: https://github.com/block/buzz/releases/download/buzz-desktop-latest/latest.json
- name: Build sidecars
run: |
cargo build --release --target "$TARGET" -p buzz-acp -p buzz-agent -p buzz-dev-mcp -p git-credential-nostr -p buzz-cli
./scripts/bundle-sidecars.sh "$TARGET"
- name: Build unsigned Tauri app
run: cd desktop && pnpm tauri build --verbose --no-sign --target "$TARGET" --config src-tauri/tauri.release.conf.json
env:
BUZZ_UPDATER_PUBLIC_KEY: ${{ secrets.BUZZ_UPDATER_PUBLIC_KEY || secrets.SPROUT_UPDATER_PUBLIC_KEY }}
BUZZ_UPDATER_ENDPOINT: https://github.com/block/buzz/releases/download/buzz-desktop-latest/latest.json
TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}
CMAKE_POLICY_VERSION_MINIMUM: "3.5"
MACOSX_DEPLOYMENT_TARGET: "10.15"
CMAKE_OSX_DEPLOYMENT_TARGET: "10.15"
TAURI_BUNDLER_DMG_IGNORE_CI: "true"
- name: Locate unsigned DMG
id: unsigned
run: |
BUNDLE_DIR="desktop/src-tauri/target/${TARGET}/release/bundle"
DMG=$(find "$BUNDLE_DIR/dmg" -name '*.dmg' -type f | head -1)
if [[ -z "$DMG" ]]; then
echo "::error::No DMG found in $BUNDLE_DIR/dmg"
exit 1
fi
echo "dmg=$DMG" >> "$GITHUB_OUTPUT"
- name: Set DMG Finder label text size
env:
DMG_PATH: ${{ steps.unsigned.outputs.dmg }}
run: desktop/scripts/set-dmg-finder-text-size.sh "$DMG_PATH" 14
# mdx-ios-codesign-helper discovers this file by its exact lowercase basename.
- name: Stage signing entitlements
run: cp desktop/src-tauri/Entitlements.plist "${RUNNER_TEMP}/entitlements.plist"
- name: Codesign and Notarize
id: codesign
uses: block/apple-codesign-action@679535d1ab7c5a7c18e6f9afcba3464512cc3dde # v1.1.0
with:
osx-codesign-role: ${{ secrets.OSX_CODESIGN_ROLE }}
codesign-s3-bucket: ${{ secrets.CODESIGN_S3_BUCKET }}
unsigned-artifact-path: ${{ steps.unsigned.outputs.dmg }}
entitlements-plist-path: ${{ runner.temp }}/entitlements.plist
artifact-name: buzz-${{ github.sha }}-${{ github.run_id }}-x64
- name: Replace DMG and rebuild updater archive
env:
SIGNED_DMG: ${{ steps.codesign.outputs.signed-dmg-path }}
SIGNED_APP_ZIP: ${{ steps.codesign.outputs.signed-artifact-path }}
UNSIGNED_DMG: ${{ steps.unsigned.outputs.dmg }}
TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}
run: |
set -euo pipefail
APP_DIR="desktop/src-tauri/target/${TARGET}/release/bundle/macos"
# Replace the unsigned DMG with the signed/notarized one.
cp "$SIGNED_DMG" "$UNSIGNED_DMG"
# Swap the unsigned .app for the signed .app from the action's zip.
EXTRACT_DIR="${RUNNER_TEMP}/signed-app-extract-x64"
rm -rf "$EXTRACT_DIR" && mkdir -p "$EXTRACT_DIR"
ditto -x -k "$SIGNED_APP_ZIP" "$EXTRACT_DIR"
rm -rf "${APP_DIR}/Buzz.app"
cp -R "${EXTRACT_DIR}/Buzz.app" "${APP_DIR}/Buzz.app"
# Rebuild the updater archive from the signed .app and re-sign with the Tauri updater key.
rm -f "${APP_DIR}/Buzz.app.tar.gz" "${APP_DIR}/Buzz.app.tar.gz.sig"
(cd "$APP_DIR" && tar -czf Buzz.app.tar.gz Buzz.app)
TARBALL_ABS="$(pwd)/${APP_DIR}/Buzz.app.tar.gz"
(cd desktop && pnpm tauri signer sign "$TARBALL_ABS")
- name: Verify code signature
run: |
APP_DIR="desktop/src-tauri/target/${TARGET}/release/bundle/macos/Buzz.app"
codesign --verify --deep --strict --verbose=2 "$APP_DIR"
spctl --assess --type execute --verbose=4 "$APP_DIR"
desktop/scripts/verify-macos-entitlements.sh "$APP_DIR"
- name: Locate updater archive
id: artifacts
run: |
BUNDLE_DIR="desktop/src-tauri/target/${TARGET}/release/bundle"
ARCHIVE=$(find "$BUNDLE_DIR/macos" -name '*.tar.gz' ! -name '*.sig' -type f | head -1)
SIG="${ARCHIVE}.sig"
if [[ -z "$ARCHIVE" || ! -f "$SIG" ]]; then
echo "::error::Updater archive or signature not found in $BUNDLE_DIR/macos"
exit 1
fi
echo "archive=$ARCHIVE" >> "$GITHUB_OUTPUT"
echo "archive_name=$(basename "$ARCHIVE")" >> "$GITHUB_OUTPUT"
echo "sig=$SIG" >> "$GITHUB_OUTPUT"
- name: Read updater signature
id: read-sig
run: echo "sig=$(cat "$SIG_PATH")" >> "$GITHUB_OUTPUT"
env:
SIG_PATH: ${{ steps.artifacts.outputs.sig }}
- name: Upload Intel DMG to versioned GitHub release
run: gh release upload "v${VERSION}" "$DMG_PATH" --clobber
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
DMG_PATH: ${{ steps.unsigned.outputs.dmg }}
- name: Upload updater archive to rolling release
if: github.event_name == 'push' || (github.event_name == 'workflow_dispatch' && inputs.ref == format('v{0}', inputs.version))
run: |
gh release upload buzz-desktop-latest \
"$ARCHIVE_PATH" \
"$SIG_PATH" \
--clobber
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
ARCHIVE_PATH: ${{ steps.artifacts.outputs.archive }}
SIG_PATH: ${{ steps.artifacts.outputs.sig }}
release-linux:
name: Release Linux
if: github.repository == 'block/buzz'
runs-on: ubuntu-latest
# Digest-pinned like the SHA-pinned actions below; Renovate keeps it fresh.
container: ubuntu:22.04@sha256:0e0a0fc6d18feda9db1590da249ac93e8d5abfea8f4c3c0c849ce512b5ef8982
needs: setup
timeout-minutes: 60
permissions:
contents: write
env:
# AppImage tools (linuxdeploy, appimagetool) are themselves AppImages.
# Containers lack FUSE, so we must use the extract-and-run fallback.
APPIMAGE_EXTRACT_AND_RUN: "1"
# This job runs in a container where the default run shell is dash;
# the AppImage steps below use bash-only syntax ([[ ]], mapfile, arrays).
defaults:
run:
shell: bash
outputs:
archive_name: ${{ steps.linux-artifacts.outputs.archive_name }}
sig: ${{ steps.read-sig.outputs.sig }}
steps:
- name: Install system dependencies
env:
DEBIAN_FRONTEND: noninteractive
run: |
# Must run first: bare ubuntu:22.04 ships without curl, wget, git, or
# ca-certificates. activate-hermit bootstraps via curl+HTTPS (needs
# both), and actions/checkout falls back to a REST tarball without git.
# Running as root — no sudo needed.
apt-get update \
-o Acquire::Retries=3 \
-o Acquire::http::Timeout=30 \
-o Acquire::https::Timeout=30
apt-get install -y --no-install-recommends \
-o Acquire::Retries=3 \
-o Acquire::http::Timeout=30 \
-o Acquire::https::Timeout=30 \
-o DPkg::Lock::Timeout=120 \
build-essential \
ca-certificates \
curl \
desktop-file-utils \
file \
git \
libasound2-dev \
libayatana-appindicator3-dev \
libgtk-3-dev \
librsvg2-dev \
libssl-dev \
libwebkit2gtk-4.1-dev \
libxdo-dev \
patchelf \
pkg-config \
squashfs-tools \
wget \
xdg-utils
# Install GitHub CLI — preinstalled on runners but absent in containers.
# wget and ca-certificates are now available from the step above.
mkdir -p -m 755 /etc/apt/keyrings
wget -q --tries=3 --timeout=30 -O /usr/share/keyrings/githubcli-archive-keyring.gpg \
https://cli.github.com/packages/githubcli-archive-keyring.gpg
# Pin the keyring like appimagetool below. If GitHub rotates the
# keyring this fails loudly — recompute and update the hash.
echo "6084d5d7bd8e288441e0e94fc6275570895da18e6751f70f057485dc2d1a811b /usr/share/keyrings/githubcli-archive-keyring.gpg" | sha256sum -c
chmod go+r /usr/share/keyrings/githubcli-archive-keyring.gpg
echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/githubcli-archive-keyring.gpg] https://cli.github.com/packages stable main" \
> /etc/apt/sources.list.d/github-cli.list
apt-get update
apt-get install -y --no-install-recommends gh
- uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
with:
ref: ${{ github.event_name == 'push' && github.ref || inputs.ref }}
persist-credentials: false
- name: Mark workspace safe for git (containerized job)
run: git config --global --add safe.directory "$GITHUB_WORKSPACE"
- uses: cashapp/activate-hermit@cea9af7913204a965fd488637a8d1811bba2e616 # v1
- uses: Swatinem/rust-cache@e18b497796c12c097a38f9edb9d0641fb99eee32 # v2
with:
workspaces: desktop/src-tauri
lookup-only: true
- name: Install appimagetool
run: |
# Pin to an immutable release tag to avoid supply-chain drift from the
# mutable `continuous` tag. Tag: 1.9.1, asset: appimagetool-<arch>.AppImage
# (https://github.com/AppImage/appimagetool/releases/tag/1.9.1)
case "$(uname -m)" in
x86_64) ARCH_SUFFIX="x86_64" ;;
aarch64) ARCH_SUFFIX="aarch64" ;;
*)
echo "::error::Unsupported architecture: $(uname -m)"
exit 1
;;
esac
wget -q --tries=3 --timeout=30 -O /tmp/appimagetool \
"https://github.com/AppImage/appimagetool/releases/download/1.9.1/appimagetool-${ARCH_SUFFIX}.AppImage"
# SHA256 integrity check. Refuse to run an unverified binary: if a new
# arch (e.g. aarch64) is enabled in CI, compute its hash and add it here.
if [[ "$ARCH_SUFFIX" == "x86_64" ]]; then
echo "ed4ce84f0d9caff66f50bcca6ff6f35aae54ce8135408b3fa33abfc3cb384eb0 /tmp/appimagetool" | sha256sum -c
else
echo "::error::No pinned SHA256 for appimagetool-${ARCH_SUFFIX} — add it before enabling this architecture"
exit 1
fi
install -m 755 /tmp/appimagetool /usr/local/bin/appimagetool
# appimagetool otherwise fetches the AppImage type2 runtime from the
# MUTABLE `continuous` tag at repack time — the runtime is the first
# code users execute, so pin it too. Tag: 20251108, hash is for the
# x86_64 asset (non-x86_64 already hard-fails above).
# (https://github.com/AppImage/type2-runtime/releases/tag/20251108)
wget -q --tries=3 --timeout=30 -O /tmp/appimage-runtime \
"https://github.com/AppImage/type2-runtime/releases/download/20251108/runtime-${ARCH_SUFFIX}"
echo "2fca8b443c92510f1483a883f60061ad09b46b978b2631c807cd873a47ec260d /tmp/appimage-runtime" | sha256sum -c
install -D -m 644 /tmp/appimage-runtime /usr/local/lib/appimage-runtime
echo "APPIMAGETOOL_RUNTIME_FILE=/usr/local/lib/appimage-runtime" >> "$GITHUB_ENV"
- name: Install desktop dependencies
run: just desktop-install-ci
- name: Patch version
env:
VERSION: ${{ needs.setup.outputs.version }}
run: |
cd desktop && node scripts/set-version-from-tag.mjs "$VERSION"
cd src-tauri && cargo update --workspace
- name: Build sidecars
run: |
cargo build --release -p buzz-acp -p buzz-agent -p buzz-dev-mcp -p git-credential-nostr -p buzz-cli
./scripts/bundle-sidecars.sh
- name: Generate release config
run: cd desktop && node scripts/build-release-config.mjs
env:
BUZZ_UPDATER_PUBLIC_KEY: ${{ secrets.BUZZ_UPDATER_PUBLIC_KEY || secrets.SPROUT_UPDATER_PUBLIC_KEY }}
BUZZ_UPDATER_ENDPOINT: https://github.com/block/buzz/releases/download/buzz-desktop-latest/latest.json
- name: Build Linux Tauri app
run: cd desktop && pnpm tauri build --verbose --ci --bundles deb,appimage --config src-tauri/tauri.release.conf.json
env:
BUZZ_UPDATER_PUBLIC_KEY: ${{ secrets.BUZZ_UPDATER_PUBLIC_KEY || secrets.SPROUT_UPDATER_PUBLIC_KEY }}
BUZZ_UPDATER_ENDPOINT: https://github.com/block/buzz/releases/download/buzz-desktop-latest/latest.json
CMAKE_POLICY_VERSION_MINIMUM: "3.5"
TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}
- name: Fix AppImage (remove infra libs, symlink system GStreamer)
run: |
mapfile -t APPIMAGES < <(find desktop/src-tauri/target/release/bundle/appimage -name '*.AppImage' -type f)
if [[ ${#APPIMAGES[@]} -eq 0 ]]; then
echo "::error::No AppImage found to post-process"
exit 1
fi
if [[ ${#APPIMAGES[@]} -gt 1 ]]; then
echo "::error::Expected exactly one AppImage, found ${#APPIMAGES[@]}: ${APPIMAGES[*]}"
exit 1
fi
bash desktop/scripts/fix-appimage.sh "${APPIMAGES[0]}"
env:
TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}
- name: Locate Linux build artifacts
id: linux-artifacts
run: |
BUNDLE_DIR="desktop/src-tauri/target/release/bundle"
DEB=$(find "$BUNDLE_DIR/deb" -name '*.deb' -type f | head -1)
if [[ -z "$DEB" ]]; then
echo "::error::No DEB found in $BUNDLE_DIR/deb"
exit 1
fi
echo "deb=$DEB" >> "$GITHUB_OUTPUT"
APPIMAGE=$(find "$BUNDLE_DIR/appimage" -name '*.AppImage' -type f | head -1)
if [[ -z "$APPIMAGE" ]]; then
echo "::error::No AppImage found in $BUNDLE_DIR/appimage"
exit 1
fi
echo "appimage=$APPIMAGE" >> "$GITHUB_OUTPUT"
# Updater archive: Tauri 2.11+ with createUpdaterArtifacts signs the
# AppImage directly (*.AppImage + *.AppImage.sig). Earlier versions
# wrapped it in a tar.gz. Try the new format first, fall back to legacy.
ARCHIVE=$(find "$BUNDLE_DIR/appimage" -name '*.AppImage.tar.gz' ! -name '*.sig' -type f | head -1)
if [[ -n "$ARCHIVE" ]]; then
SIG="${ARCHIVE}.sig"
else
ARCHIVE="$APPIMAGE"
SIG="${APPIMAGE}.sig"
fi
if [[ -z "$ARCHIVE" || ! -f "$SIG" ]]; then
echo "::error::AppImage updater archive or signature not found in $BUNDLE_DIR/appimage"
exit 1
fi
echo "archive=$ARCHIVE" >> "$GITHUB_OUTPUT"
echo "archive_name=$(basename "$ARCHIVE")" >> "$GITHUB_OUTPUT"
echo "sig=$SIG" >> "$GITHUB_OUTPUT"
- name: Read updater signature
id: read-sig
run: echo "sig=$(cat "$SIG_PATH")" >> "$GITHUB_OUTPUT"
env:
SIG_PATH: ${{ steps.linux-artifacts.outputs.sig }}
# NOTE: .deb is NOT auto-updatable (Tauri updater constraint — only AppImage supports it on Linux)
- name: Upload Linux artifacts to versioned GitHub release
env:
VERSION: ${{ needs.setup.outputs.version }}
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
DEB_PATH: ${{ steps.linux-artifacts.outputs.deb }}
APPIMAGE_PATH: ${{ steps.linux-artifacts.outputs.appimage }}
run: |
gh release upload "v$VERSION" \
"$DEB_PATH" \
"$APPIMAGE_PATH" \
--clobber
- name: Upload updater archive to rolling release
if: github.event_name == 'push' || (github.event_name == 'workflow_dispatch' && inputs.ref == format('v{0}', inputs.version))
run: |
gh release upload buzz-desktop-latest \
"$ARCHIVE_PATH" \
"$SIG_PATH" \
--clobber
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
ARCHIVE_PATH: ${{ steps.linux-artifacts.outputs.archive }}
SIG_PATH: ${{ steps.linux-artifacts.outputs.sig }}
release-windows:
name: Release Windows
runs-on: windows-latest
needs: setup
timeout-minutes: 60
permissions:
contents: write
outputs:
archive_name: ${{ steps.artifacts.outputs.archive_name }}
sig: ${{ steps.read-sig.outputs.sig }}
env:
VERSION: ${{ needs.setup.outputs.version }}
TARGET: x86_64-pc-windows-msvc
steps:
- uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
with:
ref: ${{ github.event_name == 'push' && github.ref || inputs.ref }}
persist-credentials: false
- uses: dtolnay/rust-toolchain@e081816240890017053eacbb1bdf337761dc5582 # 1.95.0
with:
targets: ${{ env.TARGET }}
- uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
with:
node-version: 24.14.1
# Disable dependency caching: a writable cache in this release workflow
# (contents: write, feeds a signed installer) is a poisoning vector. pnpm
# install runs uncached below.
package-manager-cache: false
- uses: pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1 # v4.3.0
with:
version: 11.4.0
- name: Install desktop dependencies
shell: bash
run: pnpm install --frozen-lockfile
- name: Patch version
shell: bash
run: |
cd desktop && node scripts/set-version-from-tag.mjs "$VERSION"
cd src-tauri && cargo update --workspace
- name: Generate release config
shell: bash
run: cd desktop && node scripts/build-release-config.mjs
env:
BUZZ_UPDATER_PUBLIC_KEY: ${{ secrets.BUZZ_UPDATER_PUBLIC_KEY || secrets.SPROUT_UPDATER_PUBLIC_KEY }}
BUZZ_UPDATER_ENDPOINT: https://github.com/block/buzz/releases/download/buzz-desktop-latest/latest.json
- name: Build sidecars
shell: bash
run: |
cargo build --release --target "$TARGET" -p buzz-acp -p buzz-agent -p buzz-dev-mcp -p git-credential-nostr -p buzz-cli
./scripts/bundle-sidecars.sh "$TARGET"
- name: Build Windows NSIS installer (unsigned)
shell: bash
run: cd desktop && pnpm tauri build --verbose --target "$TARGET" --bundles nsis --config src-tauri/tauri.release.conf.json
env:
BUZZ_UPDATER_PUBLIC_KEY: ${{ secrets.BUZZ_UPDATER_PUBLIC_KEY || secrets.SPROUT_UPDATER_PUBLIC_KEY }}
BUZZ_UPDATER_ENDPOINT: https://github.com/block/buzz/releases/download/buzz-desktop-latest/latest.json
TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}
CMAKE_POLICY_VERSION_MINIMUM: "3.5"
- name: Locate Windows build artifacts
id: artifacts
shell: bash
run: |
BUNDLE_DIR="desktop/src-tauri/target/${TARGET}/release/bundle"
# Find the NSIS installer .exe
EXE=$(find "$BUNDLE_DIR/nsis" -name '*.exe' -type f | head -1)
if [[ -z "$EXE" ]]; then
echo "::error::No NSIS installer found in $BUNDLE_DIR/nsis"
exit 1
fi
# Tauri 2.x with createUpdaterArtifacts: true signs the NSIS
# installer in place (<name>-setup.exe + <name>-setup.exe.sig).
SIG="${EXE}.sig"
if [[ ! -f "$SIG" ]]; then
echo "::error::NSIS installer signature not found: $SIG"
exit 1
fi
# Rename with _alpha-unsigned marker, keeping the detached signature
# in lockstep so latest.json matches the uploaded updater artifact.
EXE_DIR=$(dirname "$EXE")
EXE_BASE=$(basename "$EXE" .exe)
MARKED_EXE="${EXE_DIR}/${EXE_BASE}_alpha-unsigned.exe"
MARKED_SIG="${MARKED_EXE}.sig"
mv "$EXE" "$MARKED_EXE"
mv "$SIG" "$MARKED_SIG"
echo "exe=$MARKED_EXE" >> "$GITHUB_OUTPUT"
echo "archive=$MARKED_EXE" >> "$GITHUB_OUTPUT"
echo "archive_name=$(basename "$MARKED_EXE")" >> "$GITHUB_OUTPUT"
echo "sig=$MARKED_SIG" >> "$GITHUB_OUTPUT"
- name: Read updater signature
id: read-sig
shell: bash
run: echo "sig=$(cat "$SIG_PATH")" >> "$GITHUB_OUTPUT"
env:
SIG_PATH: ${{ steps.artifacts.outputs.sig }}
- name: Upload Windows installer to versioned GitHub release
shell: bash
run: gh release upload "v${VERSION}" "$EXE_PATH" --clobber
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
EXE_PATH: ${{ steps.artifacts.outputs.exe }}
- name: Upload updater archive to rolling release
if: github.event_name == 'push' || (github.event_name == 'workflow_dispatch' && inputs.ref == format('v{0}', inputs.version))
shell: bash
run: |
gh release upload buzz-desktop-latest \
"$ARCHIVE_PATH" \
"$SIG_PATH" \
--clobber
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
ARCHIVE_PATH: ${{ steps.artifacts.outputs.archive }}
SIG_PATH: ${{ steps.artifacts.outputs.sig }}
assemble-manifest:
name: Assemble multi-platform latest.json
# Only tag-backed releases assemble latest.json. Branch workflow_dispatch
# runs skip rolling-release uploads, so their archive URLs never exist.
if: |
always() &&
needs.setup.result == 'success' &&
(github.event_name == 'push' || (github.event_name == 'workflow_dispatch' && inputs.ref == format('v{0}', inputs.version)))
runs-on: ubuntu-latest
needs: [setup, release, release-macos-x64, release-linux, release-windows]
timeout-minutes: 10
permissions:
contents: write
env:
VERSION: ${{ needs.setup.outputs.version }}
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
steps:
- uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
with:
ref: ${{ github.event_name == 'push' && github.ref || inputs.ref }}
persist-credentials: false
- name: Write signature files
env:
RESULT_ARM64: ${{ needs.release.result }}
RESULT_X64: ${{ needs.release-macos-x64.result }}
RESULT_LINUX: ${{ needs.release-linux.result }}
RESULT_WIN: ${{ needs.release-windows.result }}
SIG_ARM64: ${{ needs.release.outputs.sig }}
SIG_X64: ${{ needs.release-macos-x64.outputs.sig }}
SIG_LINUX: ${{ needs.release-linux.outputs.sig }}
SIG_WIN: ${{ needs.release-windows.outputs.sig }}
run: |
set -euo pipefail
mkdir -p /tmp/sigs
write_sig() {
local result="$1" platform="$2" sig="$3"
if [[ "$result" == "success" ]]; then
[[ -n "$sig" ]] || { echo "::error::Missing signature for successful platform: $platform"; exit 1; }
printf '%s' "$sig" > "/tmp/sigs/${platform}.sig"
fi
}
write_sig "$RESULT_ARM64" darwin-aarch64 "$SIG_ARM64"
write_sig "$RESULT_X64" darwin-x86_64 "$SIG_X64"
write_sig "$RESULT_LINUX" linux-x86_64 "$SIG_LINUX"
write_sig "$RESULT_WIN" windows-x86_64 "$SIG_WIN"
- name: Verify archive URLs are accessible
env:
RESULT_ARM64: ${{ needs.release.result }}
RESULT_X64: ${{ needs.release-macos-x64.result }}
RESULT_LINUX: ${{ needs.release-linux.result }}
RESULT_WIN: ${{ needs.release-windows.result }}
ARCHIVE_ARM64: ${{ needs.release.outputs.archive_name }}
ARCHIVE_X64: ${{ needs.release-macos-x64.outputs.archive_name }}
ARCHIVE_LINUX: ${{ needs.release-linux.outputs.archive_name }}
ARCHIVE_WIN: ${{ needs.release-windows.outputs.archive_name }}
run: |
set -euo pipefail
BASE="https://github.com/block/buzz/releases/download/buzz-desktop-latest"
ARCHIVES=()
add_archive() {
local result="$1" platform="$2" archive="$3"
if [[ "$result" == "success" ]]; then
[[ -n "$archive" ]] || { echo "::error::Missing archive name for successful platform: $platform"; exit 1; }
ARCHIVES+=("$archive")
fi
}
add_archive "$RESULT_ARM64" darwin-aarch64 "$ARCHIVE_ARM64"
add_archive "$RESULT_X64" darwin-x86_64 "$ARCHIVE_X64"
add_archive "$RESULT_LINUX" linux-x86_64 "$ARCHIVE_LINUX"
add_archive "$RESULT_WIN" windows-x86_64 "$ARCHIVE_WIN"
for name in "${ARCHIVES[@]}"; do
echo "Checking $BASE/$name ..."
success=false
for attempt in 1 2 3; do
if curl -fsI "$BASE/$name" > /dev/null 2>&1; then
success=true
break
fi
echo "Attempt $attempt failed for $name, retrying in 10s..."
sleep 10
done
if [ "$success" != "true" ]; then
echo "::error::Archive not accessible after 3 attempts: $BASE/$name"
exit 1
fi
done
echo "All archive URLs verified."
- name: Generate unified latest.json
env:
RESULT_ARM64: ${{ needs.release.result }}
RESULT_X64: ${{ needs.release-macos-x64.result }}
RESULT_LINUX: ${{ needs.release-linux.result }}
RESULT_WIN: ${{ needs.release-windows.result }}
ARCHIVE_ARM64: ${{ needs.release.outputs.archive_name }}
ARCHIVE_X64: ${{ needs.release-macos-x64.outputs.archive_name }}
ARCHIVE_LINUX: ${{ needs.release-linux.outputs.archive_name }}
ARCHIVE_WIN: ${{ needs.release-windows.outputs.archive_name }}
run: |
set -euo pipefail
BASE="https://github.com/block/buzz/releases/download/buzz-desktop-latest"
TRIPLES=()
add_triple() {
local result="$1" platform="$2" archive="$3"
if [[ "$result" == "success" ]]; then
[[ -n "$archive" ]] || { echo "::error::Missing archive name for successful platform: $platform"; exit 1; }
TRIPLES+=("${platform}:/tmp/sigs/${platform}.sig:${BASE}/${archive}")
fi
}
add_triple "$RESULT_ARM64" darwin-aarch64 "$ARCHIVE_ARM64"
add_triple "$RESULT_X64" darwin-x86_64 "$ARCHIVE_X64"
add_triple "$RESULT_LINUX" linux-x86_64 "$ARCHIVE_LINUX"
add_triple "$RESULT_WIN" windows-x86_64 "$ARCHIVE_WIN"
[ "${#TRIPLES[@]}" -ge 3 ] || { echo "::error::too few platforms (${#TRIPLES[@]})"; exit 1; }
bash desktop/scripts/generate-oss-latest-json.sh "$VERSION" "${TRIPLES[@]}" > latest.json
cat latest.json
- name: Upload latest.json to rolling release
run: |
gh release upload buzz-desktop-latest latest.json --clobber