Added simple http server

httpserver/.env.example

@@ -0,0 +1,20 @@
+# Copy to .env and adjust. .env is git-ignored; this file is not.
+
+# ─── What gets served ───────────────────────────────────────────────
+# The stack serves ${TEMPDISK}/Temp as the web root -- the "/Temp"
+# suffix is in compose.yaml, so point this at the parent.
+#
+# Written bare as ${TEMPDISK} in compose.yaml, with no default: unset, it
+# interpolates to an empty string and nginx ends up serving /Temp from the
+# host root. Set it.
+TEMPDISK=/mnt/tank
+
+# ─── Identity ───────────────────────────────────────────────────────
+# Present for consistency with the other stacks, but NOTE: this is the
+# official nginx image, not LinuxServer. It has no PUID/PGID handling
+# anywhere in its entrypoint -- these are read by nobody. Its workers run
+# as uid 101 (`nginx`) regardless, and only need read access.
+PUID=1000
+PGID=1000
+# TZ affects log timestamps only.
+TZ=Europe/Paris