[REF] Odoo 10.0-12.0: update to release 20190128

the release timestamp and the verification sha1 are now using an ARG
instruction.

It means that they can be specified on the command line argument at the
build time.

12.0/Dockerfile

@@ -45,10 +45,11 @@ RUN set -x;\
 
 # Install Odoo
 ENV ODOO_VERSION 12.0
-ENV ODOO_RELEASE 20181126
+ARG ODOO_RELEASE=20190128
+ARG ODOO_SHA=9e34aaed2eb1e7697aaf36767247dbf335e9fe7a
 RUN set -x; \
-        curl -o odoo.deb -SL http://nightly.odoo.com/${ODOO_VERSION}/nightly/deb/odoo_${ODOO_VERSION}.${ODOO_RELEASE}_all.deb \
-        && echo '30fb8530c596d5606b079c45f1be15f423431fdd odoo.deb' | sha1sum -c - \
+        curl -o odoo.deb -sSL http://nightly.odoo.com/${ODOO_VERSION}/nightly/deb/odoo_${ODOO_VERSION}.${ODOO_RELEASE}_all.deb \
+        && echo "${ODOO_SHA} odoo.deb" | sha1sum -c - \
         && dpkg --force-depends -i odoo.deb \
         && apt-get update \
         && apt-get -y install -f --no-install-recommends \