mirror of
https://github.com/ModernRelay/omnigraph.git
synced 2026-06-09 01:35:18 +02:00
164 lines
3.3 KiB
Bash
Executable file
164 lines
3.3 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -euo pipefail
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REPO_SLUG="${REPO_SLUG:-ModernRelay/omnigraph-public}"
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SOURCE_REF="${SOURCE_REF:-main}"
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INSTALL_DIR="${INSTALL_DIR:-$HOME/.local/bin}"
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FORCE_BUILD="${FORCE_BUILD:-0}"
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TMP_ROOT="${TMPDIR:-/tmp}"
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WORKDIR=""
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log() {
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printf '==> %s\n' "$*"
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}
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die() {
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printf 'error: %s\n' "$*" >&2
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exit 1
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}
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need_cmd() {
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command -v "$1" >/dev/null 2>&1 || die "missing required command: $1"
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}
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cleanup() {
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if [ -n "${WORKDIR:-}" ] && [ -d "$WORKDIR" ]; then
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rm -rf "$WORKDIR"
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fi
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}
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trap cleanup EXIT
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repo_root_from_shell() {
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if [ -f "$PWD/Cargo.toml" ] && [ -d "$PWD/crates" ]; then
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printf '%s\n' "$PWD"
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return 0
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fi
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if [ -n "${BASH_SOURCE[0]:-}" ] && [ -f "${BASH_SOURCE[0]}" ]; then
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local candidate
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candidate="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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if [ -f "$candidate/Cargo.toml" ] && [ -d "$candidate/crates" ]; then
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printf '%s\n' "$candidate"
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return 0
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fi
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fi
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return 1
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}
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latest_release_tag() {
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local json
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json="$(curl -fsSL "https://api.github.com/repos/$REPO_SLUG/releases/latest" 2>/dev/null || true)"
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printf '%s' "$json" | sed -n 's/.*"tag_name":[[:space:]]*"\([^"]*\)".*/\1/p' | head -n 1
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}
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platform_asset_name() {
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local os arch
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os="$(uname -s)"
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arch="$(uname -m)"
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case "$os/$arch" in
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Linux/x86_64)
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printf 'omnigraph-linux-x86_64.tar.gz\n'
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;;
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Darwin/x86_64)
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printf 'omnigraph-macos-x86_64.tar.gz\n'
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;;
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Darwin/arm64)
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printf 'omnigraph-macos-arm64.tar.gz\n'
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;;
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*)
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return 1
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;;
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esac
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}
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install_from_dir() {
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mkdir -p "$INSTALL_DIR"
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install -m 0755 "$1/omnigraph" "$INSTALL_DIR/omnigraph"
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install -m 0755 "$1/omnigraph-server" "$INSTALL_DIR/omnigraph-server"
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}
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install_from_release() {
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local tag asset archive
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[ "$FORCE_BUILD" = "1" ] && return 1
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tag="$(latest_release_tag)"
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[ -n "$tag" ] || return 1
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asset="$(platform_asset_name)" || return 1
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WORKDIR="$(mktemp -d "$TMP_ROOT/omnigraph-install.XXXXXX")"
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archive="$WORKDIR/$asset"
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log "Downloading $asset from $tag"
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curl -fsSL \
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"https://github.com/$REPO_SLUG/releases/download/$tag/$asset" \
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-o "$archive" || return 1
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tar -C "$WORKDIR" -xzf "$archive" || return 1
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install_from_dir "$WORKDIR"
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return 0
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}
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build_from_source() {
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local repo_root
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repo_root="${1:-}"
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if [ -z "$repo_root" ]; then
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need_cmd git
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need_cmd cargo
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WORKDIR="$(mktemp -d "$TMP_ROOT/omnigraph-install.XXXXXX")"
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repo_root="$WORKDIR/source"
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log "Cloning $REPO_SLUG at $SOURCE_REF"
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git clone --depth 1 --branch "$SOURCE_REF" "https://github.com/$REPO_SLUG.git" "$repo_root"
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fi
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need_cmd cargo
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log "Building omnigraph binaries from source"
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(
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cd "$repo_root"
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cargo build --release --locked -p omnigraph-cli -p omnigraph-server
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)
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install_from_dir "$repo_root/target/release"
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}
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print_summary() {
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cat <<EOF
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Installed:
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$INSTALL_DIR/omnigraph
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$INSTALL_DIR/omnigraph-server
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Verify:
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$INSTALL_DIR/omnigraph version
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$INSTALL_DIR/omnigraph-server --help
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EOF
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case ":$PATH:" in
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*":$INSTALL_DIR:"*)
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;;
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*)
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printf 'Add %s to PATH if needed.\n' "$INSTALL_DIR"
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;;
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esac
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}
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main() {
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local repo_root
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need_cmd curl
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repo_root="$(repo_root_from_shell || true)"
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if ! install_from_release; then
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build_from_source "$repo_root"
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fi
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print_summary
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}
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main "$@"
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