Also generated tfvars from apps.config.

make-generated.sh

@@ -0,0 +1,40 @@
+#!/bin/bash
+
+# this script generates the shared values for the
+# terraform config (domain & subdomain variables)
+
+# it depends on apps.config which should define:
+# ROOT_DOMAIN - the root domain for all apps
+# APP_CONFIGS - app-subdomain pairs, configured via a comma, like:
+#   app1,subdomain1 app2,subdomain2 app3,subdomain3
+# full example:
+#   ROOT_DOMAIN=nassella.cc
+#   APP_CONFIGS="app1,subdomain1 app2,subdomain2 app3,subdomain3"
+
+set -e
+
+. apps.config
+
+read -r -a APP_CONFIGS <<< "$APP_CONFIGS"
+APP_CONFIGS+=('lb,root')
+
+echo "domain = \"$ROOT_DOMAIN\""
+echo -n "subdomains = ["
+
+separator=''
+
+for config_string in ${APP_CONFIGS[@]}; do
+    IFS=','
+    read -r -a config <<< "$config_string"
+
+    subdomain=${config[1]}
+
+    echo -n "$separator"
+    echo -n "\"$subdomain\""
+
+    separator=', '
+done
+
+echo "]"
+
+