crystal bungmobott: add YAML::Serializable configuration management system as module

1 files changed, 71 insertions, 0 deletions

diff --git a/crystal/lib/bungmobott/src/bungmobott.cr b/crystal/lib/bungmobott/src/bungmobott.cr
new file mode 100644
index 0000000..d54eaad
--- /dev/null
+++ b/crystal/lib/bungmobott/src/bungmobott.cr
@@ -0,0 +1,71 @@
+#---
+#statedir: /home/jrayhawk/.local/state/bungmobott/
+#tempdir: /tmp/bungmobott/
+#listen: 0.0.0.0:5555
+#join_channels:
+#  twitch:
+#    - bungmonkey
+#    - dopefish
+#    # - yackamov
+#  gamesurge:
+#    - bungmonkey
+#twitch_user_id: 59895482 # saves a lookup
+#chat_user:
+#  twitch: bungmonkey
+#  gamesurge: bungmoBott
+
+module BungmoBott
+
+  EXE = "bungmobott"
+  
+  class ChatUser
+    include YAML::Serializable
+    include YAML::Serializable::Unmapped
+    property twitch    : String?
+    property gamesurge : String?
+  end
+  
+  class JoinChannels
+    include YAML::Serializable
+    include YAML::Serializable::Unmapped
+    property twitch    : Array(String)?
+    property gamesurge : Array(String)?
+  end
+  
+  class Config
+    include YAML::Serializable
+    include YAML::Serializable::Unmapped
+    property statedir : String  = (
+      ENV["LOCALAPPDATA"]? && Path.windows( ENV["LOCALAPPDATA"] + "\\#{EXE}\\state\\" ).to_s ||
+      ENV["XDG_STATE_HOME"]? && ENV["XDG_STATE_HOME"] + "/#{EXE}/" ||
+      Path.home./(".local/state/#{EXE}").to_s
+    )
+    property tempdir  : String  = (
+      ENV["TEMP"]? && ENV["TEMP"] + "\\#{EXE}\\" ||
+      "/tmp/#{EXE}/"
+    )
+    property rundir : String = (
+      ENV["XDG_RUNTIME_DIR"]? && ENV["XDG_RUNTIME_DIR"] + "/#{EXE}/" ||
+      "/tmp/#{EXE}/"
+    ) # FIXME: do sockets and such even work on Windows?
+      # Should probably warn about that somewhere around here.
+    #@[YAML::Field(emit_null: true)]
+    property listen   : String? = nil
+    property chat_user     : ChatUser?     = ChatUser.from_yaml("---")
+    property join_channels : JoinChannels? = JoinChannels.from_yaml("---")
+    property twitch_user_id : UInt32? = nil
+  end
+  class Secrets
+    include YAML::Serializable
+    include YAML::Serializable::Unmapped
+    @[YAML::Field(emit_null: true)]
+    property twitch_access_token : String?
+    @[YAML::Field(emit_null: true)]
+    property twitch_client_id    : String?
+    @[YAML::Field(emit_null: true)]
+    property gcloud_token        : String?
+    @[YAML::Field(emit_null: true)]
+    property gamesurge_password  : String?
+  end
+end
+