Merge pull request EESSI#28 from EESSI/explain_hosts_file

Clearer explanation of hosts file
peterstol · Sep 23, 2020 · 560675c · 560675c
2 parents 7a6c436 + 34c36e7
commit 560675c
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/ansible/playbooks/README.md b/ansible/playbooks/README.md
@@ -38,4 +38,8 @@ The playbook can be run using:
 ansible-playbook -i hosts -K install.yml
 ```
 The `-K` option will ask for your sudo password, and you have to supply a valid hosts file (here named `hosts`).
-By default, the playbook will only run on the host listed in the `cvmfsstratum0servers` section of your hosts file.
+By default, the playbook will only run on the host listed in the `cvmfsstratum0servers` section of the supplied `hosts` file. So, your `hosts` file should at least have:
+```
+[cvmfsstratum0servers]
+ip-or-hostname-of-your-stratum0
+```