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Merged
abnerlee merged 1 commit into from
Mar 8, 2026
Merged

better install #21

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30 changes: 23 additions & 7 deletions web/install.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -25,22 +25,38 @@ esac

TARGET="${arch}-${os}"

# Get latest release tag
# GitHub API auth header (optional, avoids rate limits)
AUTH_HEADER=""
if [ -n "$GITHUB_TOKEN" ]; then
AUTH_HEADER="Authorization: token ${GITHUB_TOKEN}"
fi

# Get latest release with available binaries
echo "Fetching latest release..."
LATEST=$(curl -sSL "https://api.github.com/repos/${REPO}/releases/latest" | grep '"tag_name"' | sed -E 's/.*"tag_name": *"([^"]+)".*/\1/')
ASSET_NAME="rai-${TARGET}.tar.gz"
TMPDIR=$(mktemp -d)
trap 'rm -rf "$TMPDIR"' EXIT

LATEST=""
TAGS=$(curl -sSL ${AUTH_HEADER:+-H "$AUTH_HEADER"} "https://api.github.com/repos/${REPO}/releases" | grep '"tag_name"' | head -3 | sed -E 's/.*"tag_name": *"([^"]+)".*/\1/')

for tag in $TAGS; do
URL="https://github.com/${REPO}/releases/download/${tag}/${ASSET_NAME}"
if curl -sSL --head --fail "$URL" >/dev/null 2>&1; then
LATEST="$tag"
break
fi
done

if [ -z "$LATEST" ]; then
echo "Error: could not determine latest release. Check https://github.com/${REPO}/releases"
echo "Error: no release with binaries found for ${TARGET}. Check https://github.com/${REPO}/releases"
exit 1
fi

echo "Installing rai ${LATEST} for ${TARGET}..."

# Download and extract
URL="https://github.com/${REPO}/releases/download/${LATEST}/rai-${TARGET}.tar.gz"
TMPDIR=$(mktemp -d)
trap 'rm -rf "$TMPDIR"' EXIT

URL="https://github.com/${REPO}/releases/download/${LATEST}/${ASSET_NAME}"
curl -sSL "$URL" -o "${TMPDIR}/rai.tar.gz"
tar xzf "${TMPDIR}/rai.tar.gz" -C "$TMPDIR"

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