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| 1 | +#!/usr/bin/env bash |
| 2 | +# install.sh — Install the latest enola release. |
| 3 | +# Usage: curl -fsSL https://raw.githubusercontent.com/enola-labs/enola/main/install.sh | sh |
| 4 | + |
| 5 | +set -euo pipefail |
| 6 | + |
| 7 | +# --- Detect OS --- |
| 8 | +OS="$(uname -s)" |
| 9 | +case "$OS" in |
| 10 | + Linux) OS=linux ;; |
| 11 | + Darwin) OS=darwin ;; |
| 12 | + *) echo "Unsupported OS: $OS" >&2; exit 1 ;; |
| 13 | +esac |
| 14 | + |
| 15 | +# --- Detect arch --- |
| 16 | +ARCH="$(uname -m)" |
| 17 | +case "$ARCH" in |
| 18 | + x86_64) ARCH=amd64 ;; |
| 19 | + arm64|aarch64) ARCH=arm64 ;; |
| 20 | + *) echo "Unsupported arch: $ARCH" >&2; exit 1 ;; |
| 21 | +esac |
| 22 | + |
| 23 | +# --- Fetch latest version --- |
| 24 | +VERSION="$(curl -fsSL https://api.github.com/repos/enola-labs/enola/releases/latest | grep '"tag_name"' | sed -E 's/.*"v([^"]+)".*/\1/')" |
| 25 | +if [ -z "$VERSION" ]; then |
| 26 | + echo "Failed to fetch latest version" >&2 |
| 27 | + exit 1 |
| 28 | +fi |
| 29 | + |
| 30 | +ASSET="enola-${VERSION}-${OS}-${ARCH}.tar.gz" |
| 31 | +SHASUM="${ASSET}.sha256" |
| 32 | +URL="https://github.com/enola-labs/enola/releases/download/v${VERSION}/${ASSET}" |
| 33 | +SUM_URL="https://github.com/enola-labs/enola/releases/download/v${VERSION}/${SHASUM}" |
| 34 | + |
| 35 | +echo "==> Downloading enola v${VERSION} for ${OS}/${ARCH} ..." |
| 36 | + |
| 37 | +TMPDIR="$(mktemp -d)" |
| 38 | +trap 'rm -rf "$TMPDIR"' EXIT |
| 39 | + |
| 40 | +curl -fsSL -o "$TMPDIR/$ASSET" "$URL" |
| 41 | +curl -fsSL -o "$TMPDIR/$SHASUM" "$SUM_URL" |
| 42 | + |
| 43 | +echo "==> Verifying checksum ..." |
| 44 | +(cd "$TMPDIR" && sha256sum -c "$SHASUM") |
| 45 | + |
| 46 | +echo "==> Extracting ..." |
| 47 | +tar xzf "$TMPDIR/$ASSET" -C "$TMPDIR" |
| 48 | + |
| 49 | +# --- Install --- |
| 50 | +BIN_NAME="enola-${VERSION}-${OS}-${ARCH}" |
| 51 | +if [ "$OS" = "windows" ]; then |
| 52 | + BIN_NAME="${BIN_NAME}.exe" |
| 53 | +fi |
| 54 | + |
| 55 | +INSTALL_DIR="${ENOLA_INSTALL_DIR:-$HOME/.local/bin}" |
| 56 | +mkdir -p "$INSTALL_DIR" |
| 57 | + |
| 58 | +cp "$TMPDIR/$BIN_NAME" "$INSTALL_DIR/enola" |
| 59 | + |
| 60 | +echo "==> enola v${VERSION} installed to $INSTALL_DIR/enola" |
| 61 | +echo "" |
| 62 | +echo "If \$HOME/.local/bin is not in your PATH, add it:" |
| 63 | +echo " export PATH=\"$HOME/.local/bin:\$PATH\"" |
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