Add config file for snapshots

examples/config-files/snapshot.toml

@@ -0,0 +1,18 @@
+[server]
+host = "127.0.0.1" # The IP address to which you want TDB to bind to
+port = 2003 # The port to which you want TDB to bind to
+# Set `noart` to true if you want to disable terminal artwork
+noart = false
+
+[bgsave]
+# Run `BGSAVE` `every` seconds. For example, setting this to 60 will cause BGSAVE to run
+# after every 2 minutes
+enabled = true
+every = 120
+
+[snapshot]
+enabled = true # set to false to disable snapshots
+# Create a snapshot every hour (1 hour = 60 minutes = 60 * 60 seconds = 3600 seconds)
+every = 3600
+# How many of the snapshots to keep
+atmost = 4 # keep the four most recent snapshots

examples/config-files/template.toml

@@ -15,6 +15,6 @@ noart = false
 # This key is *OPTIONAL*, but will be required post 0.5.0
 [bgsave]
 # Run `BGSAVE` `every` seconds. For example, setting this to 60 will cause BGSAVE to run
-# every 1 minute
+# after every 2 minutes
 enabled = true
-every = 120
+every = 120