18791: allow single-host-single-hostname to manage LE certs

[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..c126c219fad3b15743681a4df38921932d156d45 100644 (file)
--- a/tools/salt-install/local.params.example.single_host_single_hostname
+++ b/tools/salt-install/local.params.example.single_host_single_hostname
@@ -15,11 +15,10 @@ DOMAIN="domain_fixme_or_this_wont_work"
 # to access all the instances. Not used in the other examples.
 # When using virtualization (ie AWS), this should be
 # the EXTERNAL/PUBLIC hostname for the instance.
-# If empty, ${CLUSTER}.${DOMAIN} will be used
-HOSTNAME_EXT=""
+HOSTNAME_EXT="hostname_ext_fixme_or_this_wont_work"
 # The internal hostname for the host. In the example files, only used in the
 # single_host/single_hostname example
-HOSTNAME_INT="127.0.1.1"
+IP_INT="127.0.1.1"
 # Host SSL port where you want to point your browser to access Arvados
 # Defaults to 443 for regular runs, and to 8443 when called in Vagrant.
 # You can point it to another port if desired
@@ -49,14 +48,21 @@ 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
-USE_LETSENCRYPT="no"
+# Arvados requires SSL certificates to work correctly. This installer supports these options:
+# * self-signed: let the installer create self-signed certificate(s)
+# * bring-your-own: supply your own certificate(s) in the `certs` directory
+#
+# See https://doc.arvados.org/intall/salt-single-host.html#certificates for more information.
+SSL_MODE="self-signed"
+
+# If you want to use letsencrypt, set SSL_MODE="lets-encrypt"
+# A single certificate for the external hostname of the host will be retrieved, using
+# "standalone" mode of LE.
 
+# If you going to provide your own certificates for Arvados, the provision script can
+# help you deploy them. In order to do that, you need to set `SSL_MODE=bring-your-own` above,
+# and copy the required certificates under the directory specified in the next line.
+# The certs will be copied from this directory by the provision script.
 # The directory to check for the config files (pillars, states) you want to use.
 # There are a few examples under 'config_examples'.
 # CONFIG_DIR="local_config_dir"
@@ -79,8 +85,8 @@ RELEASE="production"
 
 # Formulas versions
 # ARVADOS_TAG="2.2.0"
-# POSTGRES_TAG="v0.41.6"
-# NGINX_TAG="temp-fix-missing-statements-in-pillar"
+# POSTGRES_TAG="v0.43.0"
+# NGINX_TAG="v2.8.0"
 # DOCKER_TAG="v2.0.7"
 # LOCALE_TAG="v0.3.4"
 # LETSENCRYPT_TAG="v2.1.0"