Try to fix workers and workspace

scripts/pem-to-env

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+usage() {
+  printf 'usage: pem-to-env VARIABLE_NAME path/to/key.pem\n' >&2
+  exit 2
+}
+
+[[ "$#" -eq 2 ]] || usage
+
+name="$1"
+file="$2"
+
+case "$name" in
+  [A-Za-z_][A-Za-z0-9_]*) ;;
+  *) printf 'pem-to-env: invalid environment variable name: %s\n' "$name" >&2; exit 2 ;;
+esac
+
+[[ -f "$file" ]] || {
+  printf 'pem-to-env: file not found: %s\n' "$file" >&2
+  exit 1
+}
+
+printf '%s="' "$name"
+awk 'NF { gsub(/\r/, ""); gsub(/\\/,"\\\\"); gsub(/"/,"\\\""); printf "%s\\n", $0 }' "$file"
+printf '"\n'