format, optimize, add config template

Author: SchrodingerZhu

config/lambda-settings.yml

@@ -0,0 +1,7 @@
+root-password: <your root password>
+bpf-path: /usr/bin/bpftrace
+stap-path: /usr/bin/stap
+submit-chunk-size: 51200
+platform-url: <your platform url>
+secret: abc123456 # please change it
+endpoint-uuid: 4633d686-f75d-4d1f-8415-02ce37d9e5f8 # please change it

config/routes

@@ -11,4 +11,5 @@
 /trace/remove RemoveTraceR POST
 /trace/running RunningTraceR GET
 /traces/running/all RunningTracesR GET
-/trace/kill KillRunningTraceR POST
+/trace/kill KillRunningTraceR POST
+ 

config/settings.yml

@@ -0,0 +1,41 @@
+# Values formatted like "_env:YESOD_ENV_VAR_NAME:default_value" can be overridden by the specified environment variable.
+# See https://github.com/yesodweb/yesod/wiki/Configuration#overriding-configuration-values-with-environment-variables
+
+static-dir:     "_env:YESOD_STATIC_DIR:static"
+host:           "_env:YESOD_HOST:*4" # any IPv4 host
+port:           "_env:YESOD_PORT:3000" # NB: The port `yesod devel` uses is distinct from this value. Set the `yesod devel` port from the command line.
+ip-from-header: "_env:YESOD_IP_FROM_HEADER:false"
+
+# Default behavior: determine the application root from the request headers.
+# Uncomment to set an explicit approot
+#approot:        "_env:YESOD_APPROOT:http://localhost:3000"
+
+# By default, `yesod devel` runs in development, and built executables use
+# production settings (see below). To override this, use the following:
+#
+# development: false
+
+# Optional values with the following production defaults.
+# In development, they default to the inverse.
+#
+# detailed-logging: false
+# should-log-all: false
+# reload-templates: false
+# mutable-static: false
+# skip-combining: false
+# auth-dummy-login : false
+
+# NB: If you need a numeric value (e.g. 123) to parse as a String, wrap it in single quotes (e.g. "_env:YESOD_PGPASS:'123'")
+# See https://github.com/yesodweb/yesod/wiki/Configuration#parsing-numeric-values-as-strings
+
+database:
+  user:     "_env:YESOD_PGUSER:lambda"
+  password: "_env:YESOD_PGPASS:lambda"
+  host:     "_env:YESOD_PGHOST:127.0.0.1"
+  port:     "_env:YESOD_PGPORT:5432"
+  # See config/test-settings.yml for an override during tests
+  database: "_env:YESOD_PGDATABASE:lambda"
+  poolsize: "_env:YESOD_PGPOOLSIZE:10"
+
+copyright: Insert copyright statement here
+#analytics: UA-YOURCODE

src/Foundation.hs

@@ -17,7 +17,6 @@ import           Text.Jasmine         (minifym)
 
 -- Used only when in "auth-dummy-login" setting is enabled.
 -- import           Yesod.Auth.Dummy
-
 -- import qualified Data.CaseInsensitive as CI
 -- import qualified Data.Text.Encoding   as TE
 -- import           Yesod.Auth.OpenId    (IdentifierType (Claimed), authOpenId)
@@ -107,7 +106,7 @@ instance Yesod App
     _mcurrentRoute <- getCurrentRoute
         -- Get the breadcrumbs, as defined in the YesodBreadcrumbs instance.
         -- Define the menu items of the header.
-    let _menuItems = [ ]
+    let _menuItems = []
     let _navbarLeftMenuItems = [x | NavbarLeft x <- _menuItems]
     let _navbarRightMenuItems = [x | NavbarRight x <- _menuItems]
     let _navbarLeftFilteredMenuItems =
@@ -125,7 +124,6 @@ instance Yesod App
         $(widgetFile "default-layout")
     withUrlRenderer $(hamletFile "templates/default-layout-wrapper.hamlet")
     -- The page to be redirected to when authentication is required.
-  
   addStaticContent ::
        Text -- ^ The file extension
     -> Text -- ^ The MIME content type
@@ -167,9 +165,6 @@ instance YesodPersistRunner App where
   getDBRunner :: Handler (DBRunner App, Handler ())
   getDBRunner = defaultGetDBRunner appConnPool
 
-
-
-
 -- This instance is required to use forms. You can modify renderMessage to
 -- achieve customized and internationalized form validation messages.
 instance RenderMessage App FormMessage where