Support to be able to change the language of the database

Juanma · Juanma · commit efe59292d9f4 · 2017-12-13T11:52:46.000+01:00
diff --git a/9.6/Dockerfile b/9.6/Dockerfile
@@ -28,10 +28,11 @@ RUN set -x \
 	&& gosu nobody true \
 	&& apt-get purge -y --auto-remove ca-certificates wget
 
+ENV LANG en_US.utf8
+ENV LANGUAGE en_US
 # make the "en_US.UTF-8" locale so postgres will be utf-8 enabled by default
 RUN apt-get update && apt-get install -y locales && rm -rf /var/lib/apt/lists/* \
-	&& localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8
-ENV LANG en_US.utf8
+	&& localedef -i $LANGUAGE -c -f UTF-8 -A /usr/share/locale/locale.alias $LANG
 
 RUN mkdir /docker-entrypoint-initdb.d
 
diff --git a/9.6/docker-entrypoint.sh b/9.6/docker-entrypoint.sh
@@ -1,6 +1,8 @@
 #!/usr/bin/env bash
 set -e
 
+localedef -i $LANGUAGE -c -f UTF-8 -A /usr/share/locale/locale.alias $LANG
+
 # usage: file_env VAR [DEFAULT]
 #    ie: file_env 'XYZ_DB_PASSWORD' 'example'
 # (will allow for "$XYZ_DB_PASSWORD_FILE" to fill in the value of
