config: load public cc-ci runtime environment

cc-ci-plan/pr-survey.py

@@ -40,19 +40,22 @@ from datetime import datetime, timezone
 HERE = os.path.dirname(os.path.abspath(__file__))
 USED_RECIPES = os.path.join(HERE, "used-recipes.md")
 TESTENV = os.environ.get("CCCI_TESTENV", "/srv/cc-ci/.testenv")
+PUBLIC_ENV = "/srv/cc-ci/cc-ci/.env.public"
 NS = "recipe-maintainers"
 
 
 def _env() -> dict:
     e = {}
-    try:
-        for ln in open(TESTENV):
+    for path in (PUBLIC_ENV, TESTENV):
+        try:
+            lines = open(path)
+        except OSError:
+            continue
+        for ln in lines:
             ln = ln.strip()
             if "=" in ln and not ln.startswith("#"):
                 k, v = ln.split("=", 1)
                 e[k] = v.strip().strip('"').strip("'")
-    except OSError:
-        pass
     return e