1 files changed, 88 insertions, 0 deletions
diff --git a/website/install.sh b/website/install.sh
new file mode 100755
index 00000000..e705be08
--- /dev/null
+++ b/website/install.sh
@@ -0,0 +1,88 @@
+#!/bin/sh
+set -eu
+
+REPO="ogulcancelik/herdr"
+BIN="herdr"
+INSTALL_DIR="${HERDR_INSTALL_DIR:-$HOME/.local/bin}"
+
+main() {
+    echo ""
+    echo "      ,ww"
+    echo "     wWWWWWWW_)  herdr installer"
+    echo "     \`WWWWWW'    herdr.dev"
+    echo "      II  II"
+    echo ""
+
+    # detect platform
+    OS="$(uname -s)"
+    case "$OS" in
+        Linux)  os="linux" ;;
+        Darwin) os="macos" ;;
+        *)      err "unsupported OS: $OS" ;;
+    esac
+
+    ARCH="$(uname -m)"
+    case "$ARCH" in
+        x86_64|amd64)   arch="x86_64" ;;
+        aarch64|arm64)  arch="aarch64" ;;
+        *)              err "unsupported architecture: $ARCH" ;;
+    esac
+
+    log "detected ${os}/${arch}"
+
+    # check dependencies
+    need curl
+
+    # download the latest binary directly via GitHub's stable redirect.
+    # this avoids the releases API, which can return transient 403s.
+    ASSET="${BIN}-${os}-${arch}"
+    URL="https://github.com/${REPO}/releases/latest/download/${ASSET}"
+
+    log "downloading latest release..."
+    TMP="$(mktemp -d)"
+    trap 'rm -rf "$TMP"' EXIT
+
+    if ! curl -fsSL --retry 3 --connect-timeout 10 --max-time 120 "$URL" -o "${TMP}/${BIN}"; then
+        err "download failed. check https://github.com/${REPO}/releases"
+    fi
+
+    # install
+    mkdir -p "$INSTALL_DIR"
+    mv "${TMP}/${BIN}" "${INSTALL_DIR}/${BIN}"
+    chmod +x "${INSTALL_DIR}/${BIN}"
+
+    log "installed ${BIN} to ${INSTALL_DIR}/${BIN}"
+
+    # check PATH
+    case ":${PATH}:" in
+        *":${INSTALL_DIR}:"*) ;;
+        *)
+            echo ""
+            warn "${INSTALL_DIR} is not in your PATH"
+            echo "  add it to your shell config:"
+            echo ""
+            echo "    export PATH=\"${INSTALL_DIR}:\$PATH\""
+            echo ""
+            ;;
+    esac
+
+    # verify
+    if command -v "$BIN" >/dev/null 2>&1; then
+        echo ""
+        log "ready. run 'herdr' to get started."
+    fi
+
+    echo ""
+}
+
+log()  { echo "  \033[32m>\033[0m $1"; }
+warn() { echo "  \033[33m!\033[0m $1"; }
+err()  { echo "  \033[31m✗\033[0m $1" >&2; exit 1; }
+
+need() {
+    if ! command -v "$1" >/dev/null 2>&1; then
+        err "requires '$1' — please install it first"
+    fi
+}
+
+main "$@"