install: set default shell to /bin/bash

3 years ago · 76be3ebbb1
parent eff6f28c7f
commit 76be3ebbb1
1 changed files with 1 additions and 1 deletions
--- a/install/install.js
+++ b/install/install.js
@ -214,7 +214,7 @@ apt-get -qq update && apt-get -q install -y mongodb-org`, { retry: true }],
                    return 'retry';
                }
                setenv('PATH', `/root/.nvm/versions/node/v${ver}/bin:${__env.PATH}`);
-                const shell = __env.SHELL.split('/');
+                const shell = __env.SHELL ? __env.SHELL.split('/') : ['bash'];
                const rc = `/root/.${shell[shell.length - 1]}rc`;
                if (!fs.exist(rc)) fs.writefile(rc, source_nvm);
                else {