Improve su with bash function

3 months ago · ca74d003ba
parent d7ccfbc37b
commit ca74d003ba
1 changed files with 2 additions and 2 deletions
--- a/tasks/main.yml
+++ b/tasks/main.yml
@ -26,8 +26,8 @@
 - name: Create machinectl bash alias
  lineinfile:
    path: "/home/{{ item }}/.bashrc"
-    regexp: '^alias su='
-    line: "alias su=\"machinectl shell --uid\""
+    regexp: '^su() '
+    line: "su() { if [[ $1 == "-" ]]; then command machinectl shell --uid "$2"; else command machinectl shell --uid "$1"; fi; }"
  loop: "{{ service_users }}"

 - lineinfile: