feat: add CLI install script for /install.sh

pwa/public/install.sh

@@ -0,0 +1,116 @@
+#!/bin/sh
+
+set -e
+
+# Install the API Platform CLI from a precompiled static binary.
+#
+# Usage as a one-liner:
+#     curl -fsSL https://api-platform.com/install.sh | sh
+# Custom install directory:
+#     curl -fsSL https://api-platform.com/install.sh | BIN_DIR=/usr/local/bin sh
+
+REPO="api-platform/api-platform"
+
+if [ -z "${BIN_DIR}" ]; then
+	BIN_DIR="${HOME}/.local/bin"
+fi
+
+DEST="${BIN_DIR}/api-platform"
+
+OS=$(uname -s)
+ARCH=$(uname -m)
+THE_ARCH_BIN=""
+
+if ! command -v curl >/dev/null 2>&1; then
+	echo "❗ Please install curl to download the API Platform CLI"
+	exit 1
+fi
+
+if type "tput" >/dev/null 2>&1; then
+	bold=$(tput bold || true)
+	italic=$(tput sitm || true)
+	normal=$(tput sgr0 || true)
+fi
+
+case ${OS} in
+Linux*)
+	case ${ARCH} in
+	aarch64 | arm64)
+		THE_ARCH_BIN="api-platform-linux-aarch64"
+		;;
+	x86_64 | amd64)
+		THE_ARCH_BIN="api-platform-linux-x86_64"
+		;;
+	esac
+	;;
+Darwin*)
+	case ${ARCH} in
+	arm64 | aarch64)
+		THE_ARCH_BIN="api-platform-macos-aarch64"
+		;;
+	x86_64 | amd64)
+		THE_ARCH_BIN="api-platform-macos-x86_64"
+		;;
+	esac
+	;;
+esac
+
+if [ -z "${THE_ARCH_BIN}" ]; then
+	echo "❗ Precompiled binaries are not available for ${ARCH}-${OS}"
+	echo "❗ On Windows, install the CLI from inside WSL (it runs as Linux)."
+	exit 1
+fi
+
+echo "📦 Downloading the ${bold}API Platform CLI${normal} for ${OS} (${ARCH})..."
+
+mkdir -p "${BIN_DIR}"
+
+BASE_URL="https://github.com/${REPO}/releases/latest/download/${THE_ARCH_BIN}"
+
+if ! curl -f -L --progress-bar "${BASE_URL}" -o "${DEST}"; then
+	echo "❗ Download failed. Check your connection or grab a binary manually from:"
+	echo "   https://github.com/${REPO}/releases/latest"
+	exit 1
+fi
+
+# Verify the SHA-256 checksum published alongside the binary.
+EXPECTED=$(curl -fsSL "${BASE_URL}.sha256" | awk '{print $1}')
+if [ -z "${EXPECTED}" ]; then
+	rm -f "${DEST}"
+	echo "❗ Could not fetch the checksum for ${THE_ARCH_BIN}. Aborting for safety."
+	exit 1
+fi
+
+if command -v sha256sum >/dev/null 2>&1; then
+	ACTUAL=$(sha256sum "${DEST}" | awk '{print $1}')
+elif command -v shasum >/dev/null 2>&1; then
+	ACTUAL=$(shasum -a 256 "${DEST}" | awk '{print $1}')
+else
+	rm -f "${DEST}"
+	echo "❗ Neither sha256sum nor shasum is available to verify the download. Aborting."
+	exit 1
+fi
+
+if [ "${EXPECTED}" != "${ACTUAL}" ]; then
+	rm -f "${DEST}"
+	echo "❗ Checksum mismatch — the download may be corrupted or tampered with. Aborting."
+	echo "   expected: ${EXPECTED}"
+	echo "   actual:   ${ACTUAL}"
+	exit 1
+fi
+
+chmod +x "${DEST}"
+
+echo
+echo "🥳 API Platform CLI installed to ${italic}${DEST}${normal}"
+
+case ":$PATH:" in
+*":${BIN_DIR}:"*) ;;
+*)
+	echo "🔧 Add ${italic}${BIN_DIR}${normal} to your ${italic}PATH${normal} to run ${bold}api-platform${normal} globally:"
+	echo "	${bold}export PATH=\"${BIN_DIR}:\$PATH\"${normal}"
+	;;
+esac
+
+echo
+echo "⭐ If you like API Platform, please give it a star on GitHub: ${italic}https://github.com/${REPO}${normal}"