Documentation tweaks for the Salt installer.

[arvados.git] / tools / salt-install / local.params.example.single_host_single_hostname

diff --git a/tools/salt-install/local.params.example.single_host_single_hostname b/tools/salt-install/local.params.example.single_host_single_hostname
index ae9804863f4a47dc179ed71efed6d038eb57010c..fc2db58c012c77b0e9f18ff8b06e5552b354434f 100644 (file)
--- a/tools/salt-install/local.params.example.single_host_single_hostname
+++ b/tools/salt-install/local.params.example.single_host_single_hostname
@@ -49,12 +49,15 @@ WORKBENCH_SECRET_KEY=workbenchsecretkeymushaveatleast32characters
 DATABASE_PASSWORD=please_set_this_to_some_secure_value
 
 # SSL CERTIFICATES
-# Arvados REQUIRES valid SSL to work correctly. Otherwise, some components will fail
-# to communicate and can silently drop traffic. You can try to use the Letsencrypt
-# salt formula (https://github.com/saltstack-formulas/letsencrypt-formula) to try to
-# automatically obtain and install SSL certificates for your instances or set this
-# variable to "no", provide and upload your own certificates to the instances and
-# modify the 'nginx_*' salt pillars accordingly
+# Arvados REQUIRES valid SSL to work correctly. Otherwise, some components will
+# fail to communicate and can silently drop traffic. Set USE_LETSENCRYPT="yes"
+# to use the Let's Encrypt salt formula
+# (https://github.com/saltstack-formulas/letsencrypt-formula) to automatically
+# obtain and install SSL certificates for your hostname(s).
+#
+# Alternatively, set this variable to "no" and provide and upload your own
+# certificates to the instances and modify the 'nginx_*' salt pillars
+# accordingly
 USE_LETSENCRYPT="no"
 
 # The directory to check for the config files (pillars, states) you want to use.