emp_test_deploy/isolated/publish-cos.sh

#!/usr/bin/env bash
set -Eeuo pipefail

# Upload a runtime/update package to Tencent COS and print a deployable URL.
# Required when COSCLI is not preconfigured:
#   COS_SECRET_ID, COS_SECRET_KEY, COS_REGION, COS_BUCKET
#
# Optional:
#   DEPLOY_ENV=emp-uat
#   PACKAGE_KIND=runtime|update
#   COS_PREFIX=deploy/emp-uat/update/20260611120000
#   COS_KEY=deploy/emp-uat/update/package.tar.gz
#   COS_SIGN_EXPIRE=604800
#   COS_CONFIG_PATH=/path/to/.cos.yaml
#   TARGET_BASE_DIR=/home/admin-x99/emp

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

# Keep COS credentials outside the repository. A local .cos.env file is ignored
# by Git and lets operators keep using the short build command.
COS_ENV_FILE="${COS_ENV_FILE:-$SCRIPT_DIR/.cos.env}"
if [[ -f "$COS_ENV_FILE" ]]; then
  set -a
  # shellcheck disable=SC1090
  . "$COS_ENV_FILE"
  set +a
fi

DEPLOY_ENV="${DEPLOY_ENV:-emp-test}"
PACKAGE_KIND="${PACKAGE_KIND:-}"
COSCLI_BIN="${COSCLI_BIN:-coscli}"
COS_SIGN_EXPIRE="${COS_SIGN_EXPIRE:-604800}"
TARGET_BASE_DIR="${TARGET_BASE_DIR:-/home/admin-x99/emp}"
COS_SECRET_ID="${COS_SECRET_ID:-}"
COS_SECRET_KEY="${COS_SECRET_KEY:-}"
COS_REGION="${COS_REGION:-ap-chengdu}"
COS_BUCKET="${COS_BUCKET:-emp-1258090764}"

log() {
  echo "[$(date '+%Y-%m-%d %H:%M:%S')] $*"
}

die() {
  echo "ERROR: $*" >&2
  exit 1
}

need_cmd() {
  command -v "$1" >/dev/null 2>&1 || die "Missing command: $1"
}

calc_sha256() {
  local file="$1"
  if command -v sha256sum >/dev/null 2>&1; then
    sha256sum "$file" | awk '{print $1}'
  elif command -v shasum >/dev/null 2>&1; then
    shasum -a 256 "$file" | awk '{print $1}'
  else
    echo ""
  fi
}

infer_package_kind() {
  local name="$1"
  if [[ -n "$PACKAGE_KIND" ]]; then
    echo "$PACKAGE_KIND"
  elif [[ "$name" == *"-update-"* ]]; then
    echo "update"
  else
    echo "runtime"
  fi
}

print_target_deploy_command() {
  local target_deploy_home target_script_dir
  if [[ "$DEPLOY_ENV" == "emp-shunfeng" ]]; then
    target_deploy_home="${TARGET_DEPLOY_HOME:-/home/emp-shunfeng}"
  else
    target_deploy_home="${TARGET_DEPLOY_HOME:-$TARGET_BASE_DIR/$DEPLOY_ENV}"
  fi

  if [[ "$PACKAGE_KIND" == "update" ]]; then
    target_script_dir="${TARGET_SCRIPT_DIR:-$target_deploy_home/runtime}"
  else
    target_script_dir="${TARGET_SCRIPT_DIR:-$TARGET_BASE_DIR}"
  fi

  cat <<EOF

Target deploy command:
cd "$target_script_dir" && \\
DEPLOY_ENV=$DEPLOY_ENV \\
DEPLOY_HOME=$target_deploy_home \\
PACKAGE_SHA256=$SHA256 \\
bash deploy-from-url.sh '$SIGNED_URL'

EOF
}

build_coscli_opts() {
  COSCLI_OPTS=()

  if [[ -n "${COS_CONFIG_PATH:-}" ]]; then
    COSCLI_OPTS+=("-c" "$COS_CONFIG_PATH")
    return
  fi

  [[ -n "${COS_SECRET_ID:-}" ]] || die "Missing COS_SECRET_ID or COS_CONFIG_PATH"
  [[ -n "${COS_SECRET_KEY:-}" ]] || die "Missing COS_SECRET_KEY or COS_CONFIG_PATH"
  [[ -n "${COS_REGION:-}" ]] || die "Missing COS_REGION"

  COSCLI_OPTS+=(
    "--init-skip=true"
    "-i" "$COS_SECRET_ID"
    "-k" "$COS_SECRET_KEY"
    "-e" "cos.$COS_REGION.myqcloud.com"
  )

  if [[ -n "${COS_TOKEN:-}" ]]; then
    COSCLI_OPTS+=("--token" "$COS_TOKEN")
  fi
}

[[ "$#" -eq 1 ]] || die "Usage: bash $SCRIPT_DIR/publish-cos.sh <package.tar.gz>"
PACKAGE_FILE="$1"
[[ -f "$PACKAGE_FILE" ]] || die "Package not found: $PACKAGE_FILE"
[[ -n "${COS_BUCKET:-}" ]] || die "Missing COS_BUCKET"

need_cmd "$COSCLI_BIN"
build_coscli_opts

PACKAGE_FILE="$(cd "$(dirname "$PACKAGE_FILE")" && pwd)/$(basename "$PACKAGE_FILE")"
PACKAGE_BASE="$(basename "$PACKAGE_FILE")"
PACKAGE_KIND="$(infer_package_kind "$PACKAGE_BASE")"
RUN_ID="$(date '+%Y%m%d%H%M%S')"
DEFAULT_PREFIX="deploy/$DEPLOY_ENV/$PACKAGE_KIND/$RUN_ID"
COS_PREFIX="${COS_PREFIX:-$DEFAULT_PREFIX}"
COS_PREFIX="${COS_PREFIX#/}"
COS_PREFIX="${COS_PREFIX%/}"
COS_KEY="${COS_KEY:-$COS_PREFIX/$PACKAGE_BASE}"
COS_KEY="${COS_KEY#/}"
COS_URI="cos://$COS_BUCKET/$COS_KEY"
SHA256="$(calc_sha256 "$PACKAGE_FILE")"

log "Upload package: $PACKAGE_FILE"
log "COS object: $COS_URI"
"$COSCLI_BIN" cp "$PACKAGE_FILE" "$COS_URI" "${COSCLI_OPTS[@]}"

log "Generate signed URL, expire seconds: $COS_SIGN_EXPIRE"
SIGNED_URL="$("$COSCLI_BIN" signurl "$COS_URI" --time "$COS_SIGN_EXPIRE" --simple-output "${COSCLI_OPTS[@]}")"

cat <<EOF

Package: $PACKAGE_FILE
COS Key: $COS_KEY
SHA256: $SHA256
URL: $SIGNED_URL
EOF

print_target_deploy_command