chore: sh script

Author: kirrg001

bin/create-preinstalled-zip.sh

@@ -0,0 +1,144 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+REPO_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
+
+# Packages to pack
+PACKAGES=("packages/collector" "packages/core" "packages/shared-metrics")
+
+# staging dir for tgz files
+# Try to name the staging dir using the collector package version; fall back to mktemp if not available
+COLLECTOR_PKG_JSON="$REPO_ROOT/packages/collector/package.json"
+if command -v node >/dev/null 2>&1 && [ -f "$COLLECTOR_PKG_JSON" ]; then
+  COLLECTOR_VERSION=$(node -e "console.log(require(process.argv[1]).version)" "$COLLECTOR_PKG_JSON")
+  STAGING_DIR="/tmp/instana-pack-${COLLECTOR_VERSION}"
+  # avoid clobbering an existing dir by appending a timestamp
+  if [ -d "$STAGING_DIR" ]; then
+    STAGING_DIR="${STAGING_DIR}-$(date +%s)"
+  fi
+  mkdir -p "$STAGING_DIR"
+else
+  STAGING_DIR=$(mktemp -d "/tmp/instana-pack-XXXX")
+fi
+trap 'rm -rf "$STAGING_DIR"' EXIT
+
+DEST="$HOME/dev/instana/zips-nodejs-tracer"
+mkdir -p "$DEST"
+
+# Pack all packages and move tgz files to STAGING_DIR
+for PKG in "${PACKAGES[@]}"; do
+  PKG_DIR="$REPO_ROOT/$PKG"
+  echo "Packing package: $PKG_DIR"
+  cd "$PKG_DIR"
+
+  PKG_BASENAME=$(basename "$PKG_DIR")
+
+  # remove previous tgz files in package dir
+  rm -f ${PKG_BASENAME}-*.tgz || true
+
+  TGZ_OUTPUT=$(npm pack --silent 2>/dev/null || true)
+  TGZ=$(echo "$TGZ_OUTPUT" | head -n1)
+
+  if [ -z "$TGZ" ] || [ ! -f "$TGZ" ]; then
+    TGZ=$(ls -1t ${PKG_BASENAME}-*.tgz 2>/dev/null | head -n1 || true)
+  fi
+
+  if [ -z "$TGZ" ] || [ ! -f "$TGZ" ]; then
+    echo "ERROR: could not find generated .tgz file for $PKG" >&2
+    exit 1
+  fi
+
+  # move and normalize name in staging dir
+  STAGED_TGZ="$STAGING_DIR/${PKG_BASENAME}.tgz"
+  mv "$TGZ" "$STAGED_TGZ"
+  echo "Moved $TGZ to $STAGED_TGZ"
+done
+
+# Only unpack collector, then install its production deps
+COLLECTOR_TGZ="$STAGING_DIR/collector.tgz"
+if [ ! -f "$COLLECTOR_TGZ" ]; then
+  echo "ERROR: collector tgz not found in staging dir" >&2
+  exit 1
+fi
+
+TMPDIR=$(mktemp -d "/tmp/package-collector-XXXX")
+echo "Using temp dir $TMPDIR"
+
+echo "Copying $COLLECTOR_TGZ to $TMPDIR/"
+cp "$COLLECTOR_TGZ" "$TMPDIR/"
+
+cd "$TMPDIR"
+
+echo "Extracting collector package..."
+tar -xzf "$(basename "$COLLECTOR_TGZ")"
+
+cd package
+
+echo "Installing collector production dependencies (omitting optional and dev)..."
+npm install --omit=optional --omit=dev
+
+# Now install core and shared-metrics into the extracted collector via the tgz files
+CORE_TGZ="$STAGING_DIR/core.tgz"
+SHARED_TGZ="$STAGING_DIR/shared-metrics.tgz"
+
+INSTALL_ARGS=()
+if [ -f "$CORE_TGZ" ]; then
+  INSTALL_ARGS+=("$CORE_TGZ")
+else
+  echo "WARNING: core tgz not found, skipping" >&2
+fi
+if [ -f "$SHARED_TGZ" ]; then
+  INSTALL_ARGS+=("$SHARED_TGZ")
+else
+  echo "WARNING: shared-metrics tgz not found, skipping" >&2
+fi
+
+if [ ${#INSTALL_ARGS[@]} -gt 0 ]; then
+  echo "Installing core and shared-metrics from tgz files (omitting optional and dev)..."
+
+  # Print the exact command that will be executed
+  echo -n "Command: npm install --omit=optional --omit=dev"
+  for _p in "${INSTALL_ARGS[@]}"; do
+    echo -n " $_p"
+  done
+  echo
+
+  # Execute the install using the array to preserve argument boundaries
+  npm install --omit=optional --omit=dev "${INSTALL_ARGS[@]}"
+else
+  echo "No additional tgz packages to install"
+fi
+
+# Read version and name from package.json
+if command -v node >/dev/null 2>&1; then
+  VERSION=$(node -e "console.log(require('./package.json').version)")
+  NAME=$(node -e "console.log(require('./package.json').name.replace('@instana/',''))")
+else
+  echo "ERROR: node is required to read package.json version" >&2
+  rm -rf "$TMPDIR"
+  exit 1
+fi
+
+# Allow a custom postfix passed as first script argument or via ZIP_POSTFIX env var
+# Usage: ./create-preinstalled-zip.sh mypostfix
+POSTFIX="${1:-${ZIP_POSTFIX:-}}"
+if [ -n "$POSTFIX" ]; then
+  ZIPNAME="instana-${NAME}-${VERSION}-dev-only-${POSTFIX}.zip"
+else
+  ZIPNAME="instana-${NAME}-${VERSION}-dev-only.zip"
+fi
+
+echo "Creating zip $ZIPNAME..."
+zip -r "$TMPDIR/$ZIPNAME" . >/dev/null
+
+echo "Moving $ZIPNAME to $DEST"
+mv "$TMPDIR/$ZIPNAME" "$DEST/"
+
+echo "Cleaning up $TMPDIR"
+rm -rf "$TMPDIR"
+
+echo "Done. Zip is located at: $DEST/$ZIPNAME"
+
+exit 0