Add database secret for Drone CI

closes #388

site-cookbooks/kosmos_drone/recipes/default.rb

@@ -30,6 +30,7 @@ template "#{deploy_path}/docker-compose.yml" do
             client_id: credentials['client_id'],
             client_secret: credentials['client_secret'],
             rpc_secret: credentials['rpc_secret'],
+            database_secret: credentials['database_secret'],
             postgres: postgres_config,
             max_procs: 4
   notifies :restart, "systemd_unit[drone.service]", :delayed

site-cookbooks/kosmos_drone/templates/docker-compose.yml.erb

@@ -19,6 +19,7 @@ services:
       - DRONE_RPC_SECRET=<%= @rpc_secret %>
       - DRONE_DATABASE_DRIVER=postgres
       - DRONE_DATABASE_DATASOURCE=postgres://<%= @postgres[:username] %>:<%= @postgres[:password] %>@<%= @postgres[:host] %>:<%= @postgres[:port] %>/<%= @postgres[:database] %>?sslmode=disable
+      - DRONE_DATABASE_SECRET=<%= @database_secret %>
 
   drone-runner:
     image: drone/drone-runner-docker:1.8