feat(backend): build identity в health, VERSION bake и auto stage по sha-*

2026-07-14 21:25:40 +03:00
parent ff4ab23264
commit 2eeda5c4c4
8 changed files with 99 additions and 31 deletions
@@ -0,0 +1,29 @@
+-module(eventhub_build_info).
+-export([info/0, version/0, git_sha/0, built_at/0]).
+
+%% @doc Runtime build identity from env (baked at image build or set in compose).
+-spec info() -> map().
+info() ->
+  #{
+    status => <<"ok">>,
+    service => <<"eventhub">>,
+    version => version(),
+    git_sha => git_sha(),
+    built_at => built_at()
+  }.
+
+-spec version() -> binary().
+version() -> env("EVENTHUB_VERSION", <<"0.0">>).
+
+-spec git_sha() -> binary().
+git_sha() -> env("EVENTHUB_GIT_SHA", <<"unknown">>).
+
+-spec built_at() -> binary().
+built_at() -> env("EVENTHUB_BUILT_AT", <<"">>).
+
+env(Name, Default) ->
+  case os:getenv(Name) of
+    false -> Default;
+    [] -> Default;
+    Value -> unicode:characters_to_binary(Value)
+  end.