#!/bin/sh
set -e

ARTIFACTS="/live-artifacts"
SUMS="$ARTIFACTS/SHA256SUMS"

echo "n-OS-tr: Installing artifacts from $ARTIFACTS"

if [ ! -d "$ARTIFACTS" ]; then
    echo "  WARN: $ARTIFACTS not found, skipping artifact installation"
    exit 0
fi

# Verify checksums if manifest exists
if [ -f "$SUMS" ]; then
    echo "  Verifying SHA256 checksums..."
    (cd "$ARTIFACTS" && sha256sum -c SHA256SUMS) || {
        echo "  ERROR: checksum verification failed!"
        exit 1
    }
fi

# Install function
install_bin() {
    local src="$ARTIFACTS/$1"
    local dst="$2"
    if [ -f "$src" ]; then
        mkdir -p "$(dirname "$dst")"
        cp "$src" "$dst"
        chmod 755 "$dst"
        echo "  Installed: $1 -> $dst"
    else
        echo "  SKIP: $1 not found in artifacts"
    fi
}

# Core signer
install_bin "n_signer"      "/usr/local/bin/n_signer"
install_bin "nostr-id-tui"  "/usr/local/sbin/nostr-id-tui"

# Service daemons
install_bin "ginxsom-fcgi"  "/usr/local/bin/ginxsom/ginxsom-fcgi"
install_bin "fips"          "/usr/local/bin/fips"
install_bin "didactyl"      "/usr/local/bin/didactyl"

# User CLI tools
install_bin "nt"            "/usr/local/bin/nt"
install_bin "otp"           "/usr/local/bin/otp"
install_bin "nak"           "/usr/local/bin/nak"

echo "n-OS-tr: Artifact installation complete"