mirror of
https://github.com/jhd3197/ServerKit.git
synced 2026-10-23 03:27:43 +09:00
Juan Denis
b739a6b17e
The panel runs async_mode='threading' under a plain threaded gunicorn worker; nothing imports gevent. It was still installed everywhere, and on Python 3.14 (no wheel yet) its source build is what broke installs in issue #148. backend/Dockerfile was unreferenced and still launched the gevent-websocket worker that double-answers the WS handshake; the run.py hint recommended the same worker.
240 lines
9.3 KiB
Bash
240 lines
9.3 KiB
Bash
#!/bin/bash
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#
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# ServerKit release builder.
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#
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# Produces a portable tarball that installs without compiling the frontend or
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# building a Python venv on the target. The release contains:
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# - /opt/serverkit source tree
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# - /opt/serverkit/frontend/dist pre-built bundle
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# - /opt/serverkit/venv pre-built Python virtual environment
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#
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# The venv is built locally and then made relocatable by rewriting absolute
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# paths so it works at /opt/serverkit/venv on the target machine.
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#
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# bash scripts/build-release.sh
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# VERSION=v1.7.0 bash scripts/build-release.sh
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#
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set -euo pipefail
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BUILD_DIR="/tmp/serverkit-release-build"
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TARGET_VENV_PATH="/opt/serverkit/venv"
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# ---------------------------------------------------------------------------
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# Terminal styling (violet ServerKit identity, degrades to plain text)
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# ---------------------------------------------------------------------------
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if [ -t 1 ] && [ -z "${NO_COLOR:-}" ] && [ "${TERM:-dumb}" != "dumb" ]; then
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ESC=$'\033'
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RST="${ESC}[0m"; BLD="${ESC}[1m"
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paint() { printf '%s[38;2;%d;%d;%dm' "$ESC" "$1" "$2" "$3"; }
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else
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RST=''; BLD=''
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paint() { :; }
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fi
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HUE_OK="$(paint 52 211 153)"; HUE_ERR="$(paint 248 113 113)"
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HUE_LINK="$(paint 103 232 249)"
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good() { printf ' %s✔%s %s\n' "$HUE_OK" "$RST" "$1"; }
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halt() { printf ' %s✘%s %s\n' "$HUE_ERR" "$RST" "$1" >&2; exit 1; }
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step() { printf ' %s❯%s %s\n' "$HUE_LINK" "$RST" "$1"; }
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# ---------------------------------------------------------------------------
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# Resolve version + architecture into an output filename
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# ---------------------------------------------------------------------------
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if [ -n "${VERSION:-}" ]; then
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RELEASE_TAG="$VERSION"
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elif [ -f "VERSION" ]; then
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RELEASE_TAG="v$(cat VERSION | tr -d '\n\r ')"
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else
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halt "Cannot determine version. Set VERSION or create a VERSION file."
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fi
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case "${BUILD_ARCH:-$(uname -m)}" in
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x86_64|amd64) DL_ARCH="amd64" ;;
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aarch64|arm64) DL_ARCH="arm64" ;;
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*) halt "Unsupported architecture: ${BUILD_ARCH:-$(uname -m)}" ;;
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esac
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OUTPUT="serverkit-${RELEASE_TAG}-linux-${DL_ARCH}.tar.gz"
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CHECKSUMS="checksums.txt"
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step "Building release ${RELEASE_TAG} for ${DL_ARCH}"
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# ---------------------------------------------------------------------------
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# Toolchain check
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# ---------------------------------------------------------------------------
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command -v node &>/dev/null || halt "Node.js is required."
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python3 -c 'import venv' 2>/dev/null || halt "Python venv module is required."
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# ---------------------------------------------------------------------------
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# Stage a clean copy of the repository
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# ---------------------------------------------------------------------------
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step "Preparing the build directory..."
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rm -rf "$BUILD_DIR"
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mkdir -p "$BUILD_DIR"
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step "Copying the source tree..."
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REPO_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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# Copy the source tree with tar, which handles broken symlinks and avoids
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# the long rm -rf timeouts that cp + rm can hit on Windows/Git Bash.
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cd "$REPO_ROOT"
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tar -cf - \
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--exclude='./.git' \
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--exclude='./node_modules' \
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--exclude='./venv' \
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--exclude='./.venv' \
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--exclude='./.venv-wsl' \
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--exclude='./backend/venv' \
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--exclude='./backend/.venv' \
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--exclude='./backend/.venv-wsl' \
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--exclude='./__pycache__' \
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--exclude='./.pytest_cache' \
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--exclude='./instance' \
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--exclude='./dist' \
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--exclude='./backups' \
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--exclude='./backend/dev-data/backups' \
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--exclude='./backend/instance/backups' \
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--exclude='./scripts/test/output' \
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--exclude='./docs/screenshots' \
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--exclude='./frontend/dist' \
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--exclude='./.codex-screenshots' \
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--exclude='./template-icons' \
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--no-wildcards-match-slash \
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--exclude='./*.png' \
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--exclude='./*.jpg' \
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--exclude='./*.jpeg' \
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--exclude='./dev/*.png' \
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--exclude='*.log' \
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--exclude='*.tmp' \
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--exclude='*.pyc' \
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. | tar -C "$BUILD_DIR" -xf -
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# ---------------------------------------------------------------------------
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# Build the frontend bundle
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# ---------------------------------------------------------------------------
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step "Building the frontend..."
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cd "$BUILD_DIR/frontend"
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npm ci --prefer-offline 2>&1 | tail -5
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NODE_OPTIONS="--max-old-space-size=1024" npm run build 2>&1 | tail -10
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# ---------------------------------------------------------------------------
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# Build the Python virtual environment
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# ---------------------------------------------------------------------------
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step "Building Python virtual environment..."
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VENV_BUILD_DIR="$BUILD_DIR/venv"
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rm -rf "$VENV_BUILD_DIR"
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# --copies embeds the Python interpreter so the venv does not depend on the
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# target machine having the interpreter at the exact same system path.
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python3 -m venv --copies "$VENV_BUILD_DIR"
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# shellcheck source=/dev/null
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source "$VENV_BUILD_DIR/bin/activate"
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pip install --upgrade pip --quiet
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pip install -r "$BUILD_DIR/backend/requirements.txt" --quiet
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pip install gunicorn --quiet
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# Make the venv relocatable: rewrite absolute paths in activate scripts and
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# shebangs so the venv works at $TARGET_VENV_PATH on the target server.
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make_venv_relocatable() {
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local venv_dir="$1"
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local current_path
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current_path="$(cd "$venv_dir" && pwd)"
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for f in "$venv_dir"/bin/activate*; do
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[ -f "$f" ] || continue
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sed -i "s|$current_path|$TARGET_VENV_PATH|g" "$f"
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done
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for f in "$venv_dir"/bin/*; do
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[ -f "$f" ] || continue
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if head -n1 "$f" | grep -q "^#!"; then
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sed -i "1s|$current_path|$TARGET_VENV_PATH|g" "$f"
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fi
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done
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# pyvenv.cfg command line is cosmetic, but keep it consistent.
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if [ -f "$venv_dir/pyvenv.cfg" ]; then
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sed -i "s|$current_path|$TARGET_VENV_PATH|g" "$venv_dir/pyvenv.cfg"
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fi
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}
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make_venv_relocatable "$VENV_BUILD_DIR"
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good "Virtual environment built and relocated to $TARGET_VENV_PATH"
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# ---------------------------------------------------------------------------
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# Strip development artifacts from the staged tree
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# ---------------------------------------------------------------------------
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step "Cleaning release artifacts..."
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rm -rf "$BUILD_DIR/frontend/node_modules"
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find "$BUILD_DIR" -type d -name __pycache__ -exec rm -rf {} + 2>/dev/null || true
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find "$BUILD_DIR" -type d -name .pytest_cache -exec rm -rf {} + 2>/dev/null || true
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find "$BUILD_DIR" -type f -name '*.pyc' -delete 2>/dev/null || true
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# Never strip anything under frontend/: dist/assets holds the images Vite
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# emitted (extension icons, etc.) that the panel 404s without, and src/assets
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# holds the ones the JS imports — delete those and the shipped tree can no
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# longer rebuild its own frontend (`serverkit doctor --fix` on 1.9.x died on
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# 18 unresolved png imports, issue #127). The tar excludes above already keep
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# docs/dev screenshots out; this pass only catches stragglers elsewhere.
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# (Use ! -path, not -prune: -delete implies -depth, which disables -prune.)
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find "$BUILD_DIR" -type f \( -name '*.png' -o -name '*.jpeg' -o -name '*.jpg' \) \
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! -path "$BUILD_DIR/frontend/*" -delete 2>/dev/null || true
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# Runtime directory the app expects to exist.
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mkdir -p "$BUILD_DIR/backend/instance"
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# ---------------------------------------------------------------------------
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# Verify the bundle: every /assets/<file> the built JS/HTML references must
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# exist on disk. A missing hashed asset (e.g. an over-broad cleanup deleting
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# dist images) is a silent runtime 404 — fail the build here instead.
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# ---------------------------------------------------------------------------
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step "Verifying bundle asset references..."
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missing_assets=0
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while IFS= read -r asset; do
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if [ ! -f "$BUILD_DIR/frontend/dist/$asset" ]; then
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printf ' missing: %s\n' "$asset" >&2
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missing_assets=1
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fi
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done < <(grep -rhoE 'assets/[A-Za-z0-9_.-]+\.(png|jpe?g|gif|webp|avif|svg|woff2?|ttf|otf|mp4|webm)' \
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"$BUILD_DIR/frontend/dist/index.html" "$BUILD_DIR/frontend/dist/assets" 2>/dev/null | sort -u)
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[ "$missing_assets" = "0" ] || halt "Bundle references assets missing from dist/ (see above)."
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good "Bundle asset references verified"
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# ---------------------------------------------------------------------------
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# Pack the tarball with an /opt/serverkit prefix and generate checksums
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# ---------------------------------------------------------------------------
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step "Creating the tarball..."
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DEST_DIR="$REPO_ROOT"
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cd "$(dirname "$BUILD_DIR")"
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# Image slimming happens in the cleanup step above (which preserves
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# frontend/dist); do NOT re-exclude *.png/*.jpg here — that would strip the
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# built bundle's hashed image assets out of the tarball.
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tar czf "${DEST_DIR}/${OUTPUT}" \
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--exclude='node_modules' \
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--exclude='__pycache__' \
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--exclude='.pytest_cache' \
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--exclude='instance' \
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--exclude='/backups' \
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--exclude='/backend/instance/backups' \
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--exclude='/backend/dev-data/backups' \
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--exclude='/scripts/test/output' \
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--exclude='*.log' \
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--exclude='*.tmp' \
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--exclude='*.pyc' \
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--transform 's|^serverkit-release-build|opt/serverkit|' \
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serverkit-release-build
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cd "$DEST_DIR"
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rm -rf "$BUILD_DIR"
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sha256sum "$OUTPUT" > "$CHECKSUMS"
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good "Release built: ${OUTPUT}"
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good "Checksums: ${CHECKSUMS}"
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ls -lh "${OUTPUT}"
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cat "$CHECKSUMS"
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printf '\n'
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printf 'Upload these files to GitHub Releases: %s and %s\n' "$OUTPUT" "$CHECKSUMS"
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printf 'Install with:\n'
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printf ' curl -fsSL https://serverkit.ai/install.sh | INSTALL_FROM_RELEASE=1 bash\n\n'
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