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Linux installation script

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#2,529 0 commenti 0 reazioni 1 assegnatario Vedi su GitHub

I maintainer di solito rispondono entro 1 giorno

@hessjcg ci sta già lavorando.

Dal 15/1/2026.

Valutazione

Questa issue non è ancora stata valutata.

Descrizione

type: feature request
Feature Description

Bash script for automatic cloud-sql-proxy installation/update with latest version auto pulling from github repo.

Sample code
#!/usr/bin/env bash
set -euo pipefail

# Cloud SQL Auth Proxy installer/updater
# - Installs to /usr/local/bin/cloud-sql-proxy
# - By default installs the latest GitHub release
#
# Usage:
#   sudo ./install-cloud-sql-proxy.sh
#
# Optional env overrides:
#   VERSION=v2.20.0 sudo ./install-cloud-sql-proxy.sh
#   INSTALL_DIR=/usr/local/bin sudo ./install-cloud-sql-proxy.sh

REPO="GoogleCloudPlatform/cloud-sql-proxy"
INSTALL_DIR="${INSTALL_DIR:-/usr/local/bin}"
BIN_NAME="cloud-sql-proxy"

need_cmd() {
  command -v "$1" >/dev/null 2>&1 || {
    echo "Error: missing required command: $1" >&2
    exit 1
  }
}

need_cmd curl
need_cmd uname
need_cmd mktemp
need_cmd install

if [[ "${EUID:-$(id -u)}" -ne 0 ]]; then
  echo "Error: please run as root (use sudo)." >&2
  exit 1
fi

ARCH="$(uname -m)"
case "$ARCH" in
  x86_64|amd64)   PLATFORM="linux.amd64" ;;
  aarch64|arm64)  PLATFORM="linux.arm64" ;;
  i386|i686)      PLATFORM="linux.386" ;;
  *)
    echo "Error: unsupported architecture: $ARCH" >&2
    exit 1
    ;;
esac

# Get latest version tag from GitHub unless VERSION is provided.
if [[ -n "${VERSION:-}" ]]; then
  TAG="$VERSION"
else
  # Using GitHub Releases "latest" endpoint; parse tag_name without jq.
  # Example response includes:  "tag_name": "v2.20.0"
  TAG="$(
    curl -fsSL "https://api.github.com/repos/${REPO}/releases/latest" \
      | sed -nE 's/.*"tag_name"[[:space:]]*:[[:space:]]*"([^"]+)".*/\1/p' \
      | head -n1
  )"
  if [[ -z "$TAG" ]]; then
    echo "Error: could not determine latest release tag from GitHub." >&2
    exit 1
  fi
fi

BASE_URL="https://storage.googleapis.com/cloud-sql-connectors/cloud-sql-proxy/${TAG}"
FILE_NAME="${BIN_NAME}.${PLATFORM}"
DOWNLOAD_URL="${BASE_URL}/${FILE_NAME}"

TMPDIR="$(mktemp -d)"
cleanup() { rm -rf "$TMPDIR"; }
trap cleanup EXIT

echo "Installing ${BIN_NAME} ${TAG} (${PLATFORM})"
echo "Downloading: ${DOWNLOAD_URL}"

curl -fsSL "$DOWNLOAD_URL" -o "${TMPDIR}/${BIN_NAME}"
chmod +x "${TMPDIR}/${BIN_NAME}"

# Install atomically with correct permissions
install -m 0755 "${TMPDIR}/${BIN_NAME}" "${INSTALL_DIR}/${BIN_NAME}"

echo "Installed to: ${INSTALL_DIR}/${BIN_NAME}"
echo -n "Installed binary reports: "
if "${INSTALL_DIR}/${BIN_NAME}" --version >/dev/null 2>&1; then
  "${INSTALL_DIR}/${BIN_NAME}" --version
else
  echo "(version flag not available; run '${BIN_NAME} --help' to verify)"
fi
Alternatives Considered

For now you need to do it manually, of course it's easy, but I guess this script can save a little bit of time for somebody.

Additional Details

Tested on Ubuntu 24.04.3 LTS.
I didn't create a PR because this may be just a script available to download/use only from documentation site.

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