Add ISO packaging flow for CLI installer

Author: feynon

README.md

@@ -15,6 +15,11 @@ Modelfile-based SDK that lets developers to lets developers customize local mode
 - Go to root and run `just serve` in another terminal to run the server
 - Run the rust cli using cargo as usual
 
+### Packaging installers
+
+- `just bundle` creates a tarball that includes the CLI binary and Python server.
+- `just iso` wraps the bundle and installer script into an ISO that can be flashed with tools like Balena Etcher.
+
 ## License
 
 This project is dual-licensed under MIT and Apache 2.0 terms:

justfile

@@ -19,3 +19,6 @@ bundle:
 
 install:
     ./scripts/install.sh
+
+iso:
+    ./scripts/make_iso.sh

scripts/install.sh

@@ -1,15 +1,16 @@
 #!/usr/bin/env bash
 set -euo pipefail
 
-ENV="prod" # prod is another env, try taking it from github env
-REPO="tilesprivacy/tilekit" 
-# VERSION="${TILES_VERSION:-latest}"       
-VERSION="0.1.0"       
+ENV="${TILES_INSTALL_ENV:-prod}" # prod pulls from GitHub releases, anything else prefers local assets
+REPO="tilesprivacy/tilekit"
+# VERSION="${TILES_VERSION:-latest}"
+VERSION="0.1.0"
 INSTALL_DIR="$HOME/.local/bin"           # CLI install location
 SERVER_DIR="$HOME/.local/share/tiles/server"         # Python server folder
 TMPDIR="$(mktemp -d)"
 OS=$(uname -s | tr '[:upper:]' '[:lower:]')
 ARCH=$(uname -m)
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 
 
 log() { echo -e "\033[1;36m$*\033[0m"; }
@@ -36,15 +37,22 @@ if ! command -v uv >/dev/null 2>&1; then
   export PATH="$HOME/.local/bin:$PATH"
 fi
 
-log "⬇️  Downloading Tiles (${VERSION}) for ${ARCH}-${OS}..."
+log "⬇️  Gathering Tiles (${VERSION}) for ${ARCH}-${OS}..."
 
+LOCAL_BUNDLE="${SCRIPT_DIR}/tiles-v${VERSION}-${ARCH}-${OS}.tar.gz"
+ROOT_BUNDLE="${SCRIPT_DIR}/../dist/tiles-v${VERSION}-${ARCH}-${OS}.tar.gz"
 
-if [[ "$ENV" == "prod" ]]; then
+if [[ -f "${LOCAL_BUNDLE}" ]]; then
+  log "📁 Using bundle next to the installer script."
+  cp "${LOCAL_BUNDLE}" "${TMPDIR}/tiles.tar.gz"
+elif [[ -f "${ROOT_BUNDLE}" ]]; then
+  log "📁 Using bundle from repository dist folder."
+  cp "${ROOT_BUNDLE}" "${TMPDIR}/tiles.tar.gz"
+elif [[ "${ENV}" == "prod" ]]; then
   TAR_URL="https://github.com/${REPO}/releases/download/${VERSION}/tiles-v${VERSION}-${ARCH}-${OS}.tar.gz"
   curl -fsSL -o "${TMPDIR}/tiles.tar.gz" "$TAR_URL"
 else
-  # Installer suppose to ran from tilekit root folder after running the bundler
-  mv "dist/tiles-v${VERSION}-${ARCH}-${OS}.tar.gz" "${TMPDIR}/tiles.tar.gz" 
+  err "Could not locate bundle tiles-v${VERSION}-${ARCH}-${OS}.tar.gz."
 fi
 
 echo "⬇️ Installing tiles..."

scripts/make_iso.sh

@@ -0,0 +1,55 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+DIST_DIR="${ROOT_DIR}/dist"
+BINARY_NAME="tiles"
+VERSION=$(grep '^version' "${ROOT_DIR}/Cargo.toml" | head -1 | awk -F'"' '{print $2}')
+OS=$(uname -s | tr '[:upper:]' '[:lower:]')
+ARCH=$(uname -m)
+BUNDLE_NAME="${BINARY_NAME}-v${VERSION}-${ARCH}-${OS}.tar.gz"
+BUNDLE_PATH="${DIST_DIR}/${BUNDLE_NAME}"
+ISO_NAME="${BINARY_NAME}-installer-v${VERSION}-${ARCH}-${OS}.iso"
+ISO_PATH="${DIST_DIR}/${ISO_NAME}"
+
+log() { echo -e "\033[1;36m$*\033[0m"; }
+err() { echo -e "\033[1;31m$*\033[0m" >&2; exit 1; }
+
+log "🚀 Preparing ${BINARY_NAME} bundle (${VERSION})..."
+"${ROOT_DIR}/scripts/bundler.sh"
+
+if [[ ! -f "${BUNDLE_PATH}" ]]; then
+  err "Expected bundle ${BUNDLE_PATH} was not created."
+fi
+
+TMPDIR=$(mktemp -d)
+trap 'rm -rf "${TMPDIR}"' EXIT
+
+cp "${ROOT_DIR}/scripts/install.sh" "${TMPDIR}/install.sh"
+chmod +x "${TMPDIR}/install.sh"
+cp "${BUNDLE_PATH}" "${TMPDIR}/${BUNDLE_NAME}"
+
+log "📦 Creating ISO layout..."
+
+ISO_LABEL="tiles-${VERSION}"
+
+create_iso() {
+  local src_dir="$1"
+  local out_path="$2"
+  local label="$3"
+
+  if command -v xorriso >/dev/null 2>&1; then
+    xorriso -as mkisofs -quiet -o "${out_path}" -V "${label}" "${src_dir}"
+  elif command -v genisoimage >/dev/null 2>&1; then
+    genisoimage -quiet -V "${label}" -o "${out_path}" "${src_dir}"
+  elif command -v mkisofs >/dev/null 2>&1; then
+    mkisofs -quiet -V "${label}" -o "${out_path}" "${src_dir}"
+  else
+    err "Could not find xorriso, genisoimage, or mkisofs. Please install one of them to build the ISO."
+  fi
+}
+
+mkdir -p "${DIST_DIR}"
+create_iso "${TMPDIR}" "${ISO_PATH}" "${ISO_LABEL}"
+
+log "✅ ISO created: ${ISO_PATH}"