switching to 3.2.9 and add tzdata to container

Dockerfile

@@ -2,7 +2,7 @@ FROM ubuntu:16.04
 
 MAINTAINER Julien Fastré <julienfastre@cvfe.be>
 
-ARG version=3.2.7
+ARG version=3.2.9
 
 WORKDIR /tmp/build
 
@@ -31,6 +31,7 @@ RUN echo "untar SOPE sources" \
       postgresql-server-dev-9.5 \
       libmemcached-dev \
       libcurl4-openssl-dev \
+      tzdata \
    && echo "compiling sope & sogo" \
    && cd /tmp/SOPE  \
    && ./configure --with-gnustep --enable-debug --disable-strip  \

README.md

@@ -61,6 +61,9 @@ services:
       volumes:
          # replace by your own file
          - /path/to/your/file/sogo.conf:/etc/sogo/sogo.conf
+      environment:
+         # set the timezone in environment (see https://serverfault.com/a/826222/194817)
+         - "TZ=Europe/Brussels"
    db:
       image: postgres:9.5
       # for debug purpose only: reach the database from outside
@@ -101,6 +104,10 @@ $ cd docker-sogo
 $ docker build --build-arg version=x.x.x .
 ```
 
+## Timezone issue
+
+The timezone may be set in environement, using the `TZ` variable. See example in `docker-compose.yml`.
+
 ## migrating from 2.3 to 3.1|3.2 using docker-compose
 
 The assets (css, js, ...) are contained in a volume. Those assets are completely different from version 2.3 to version 3.1 and 3.2. If you used `docker-compose` and migrated from 2.3 to 3.2, you have to either :

docker-compose.yml

@@ -20,6 +20,8 @@ services:
 #     replace by the path to your own sogo.conf file
 
          - ./../sogo.conf:/etc/sogo/sogo.conf
+      environment:
+         - "TZ=Europe/Amsterdam"
    db:
       image: postgres:9.5
       ports: