Merge pull request #21 from cybertec-postgresql/updates

added ENV to start pgbackrest repohost as runit service on pg pod

Author: Schmaetz

bootstrap/docker/postgres/Dockerfile

@@ -151,8 +151,8 @@ RUN git clone -b $PAM_OAUTH2 --recurse-submodules https://github.com/zalando-pg/
         && ${PACKAGER} -y clean all; \
     done
 
-RUN ${PACKAGER} -y install --nodocs --noplugins --setopt=install_weak_deps=0 \
-                    glibc-devel glibc-static
+RUN ${PACKAGER} -y install --nodocs --noplugins --setopt=install_weak_deps=0 glibc-devel glibc-static \
+    && ${PACKAGER} -y clean all; \
 
 RUN  mkdir /package && cd /package && wget http://smarden.org/runit/runit-2.1.2.tar.gz && tar -xvzf runit-2.1.2.tar.gz && rm runit-2.1.2.tar.gz && cd admin/runit-2.1.2 && package/install
 

scripts/configure_spilo.py

@@ -565,7 +565,7 @@ def get_placeholders(provider):
                             if USE_KUBERNETES and placeholders.get('DCS_ENABLE_KUBERNETES_API') else '')
     #pgBackRest
     placeholders.setdefault('USE_PGBACKREST', False)
-    placeholders.setdefault('COMMAND', '')
+    placeholders.setdefault('PGBACKREST_SERVER', False)
     # use namespaces to set WAL bucket prefix scope naming the folder namespace-clustername for non-default namespace.
     placeholders.setdefault('WAL_BUCKET_SCOPE_PREFIX', '{0}-'.format(placeholders['NAMESPACE'])
                             if placeholders['NAMESPACE'] not in ('default', '') else '')