Add sample .env file

.sample.env

@@ -0,0 +1,25 @@
+# This is a sample .env file.
+
+# Each variable is specified along with it's default value.
+
+# RCON host (ip) to connect to.
+STEVEBOT_RCON_HOST=127.0.0.1
+
+# RCON port to connect to.
+STEVEBOT_RCON_PORT=25575
+
+# RCON password to use for authentication.
+STEVEBOT_RCON_PASSWORD=
+
+# Discord token to use for running this bot.
+STEVEBOT_DISCORD_TOKEN=
+
+# Command prefix to use when checking if a message is a command.
+STEVEBOT_COMMAND_PREFIX=~
+
+# A comma-separated list of allowed commands (this list has a higher priority
+# than the forbidden commands list.)
+STEVEBOT_ALLOWED_COMMANDS=
+
+# A comma-separated list of forbidden commands.
+STEVEBOT_FORBIDDEN_COMMANDS=