cli: add missing env vars to --help

This adds NODE_TLS_REJECT_UNAUTHORIZED, SSL_CERT_DIR, SSL_CERT_FILE, and UV_THREADPOOL_SIZE to the --help menu. PR-URL: #24383 Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Sam Roberts <[email protected]> Reviewed-By: Richard Lau <[email protected]> Reviewed-By: Ouyang Yadong <[email protected]> Reviewed-By: Weijia Wang <[email protected]> Reviewed-By: Franziska Hinkelmann <[email protected]> Reviewed-By: Vse Mozhet Byt <[email protected]> Reviewed-By: Michael Dawson <[email protected]>

Author: cjihrig

lib/internal/print_help.js

@@ -29,9 +29,17 @@ const envVars = new Map([
 'of stderr'}],
 ['NODE_REPL_HISTORY',{helpText: 'path to the persistent REPL '+
 'history file'}],
+['NODE_TLS_REJECT_UNAUTHORIZED',{helpText: 'set to 0 to disable TLS '+
+'certificate validation'}],
 ['NODE_V8_COVERAGE',{helpText: 'directory to output v8 coverage JSON '+
 'to'}],
-['OPENSSL_CONF',{helpText: 'load OpenSSL configuration from file'}]
+['OPENSSL_CONF',{helpText: 'load OpenSSL configuration from file'}],
+['SSL_CERT_DIR',{helpText: 'sets OpenSSL\'s directory of trusted '+
+'certificates when used in conjunction with --use-openssl-ca'}],
+['SSL_CERT_FILE',{helpText: 'sets OpenSSL\'s trusted certificate file '+
+'when used in conjunction with --use-openssl-ca'}],
+['UV_THREADPOOL_SIZE',{helpText: 'sets the number of threads used in '+
+'libuv\'s threadpool'}]
 ].concat(hasIntl ? [
 ['NODE_ICU_DATA',{helpText: 'data path for ICU (Intl object) data'+
 hasSmallICU ? '' : ' (will extend linked-in data)'}]