Add raw-media-types config option to Docker

docker/Dockerfile

@@ -38,7 +38,8 @@ ENV PGRST_DB_URI= \
     PGRST_MAX_ROWS= \
     PGRST_PRE_REQUEST= \
     PGRST_ROLE_CLAIM_KEY=".role" \
-    PGRST_ROOT_SPEC=
+    PGRST_ROOT_SPEC= \
+    PGRST_RAW_MEDIA_TYPES=
 
 RUN groupadd -g 1000 postgrest && \
     useradd -r -u 1000 -g postgrest postgrest && \

docker/postgrest.conf

@@ -16,3 +16,5 @@ role-claim-key = "$(PGRST_ROLE_CLAIM_KEY)"
 max-rows = "$(PGRST_MAX_ROWS)"
 pre-request = "$(PGRST_PRE_REQUEST)"
 root-spec = "$(PGRST_ROOT_SPEC)"
+
+raw-media-types = "$(PGRST_RAW_MEDIA_TYPES)"