diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index c989a65..a602384 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -7,7 +7,7 @@ stages:
   #- integrationtest
 
 .img: &img
-  image: "domaindrivenarchitecture/ddadevops-dind:4.10.0"
+  image: "domaindrivenarchitecture/ddadevops-dind:4.10.5"
   services:
     - docker:dind
   before_script:
@@ -17,7 +17,7 @@ stages:
   - export IMAGE_TAG=$CI_COMMIT_TAG
 
 .cljs-job: &cljs
-  image: "domaindrivenarchitecture/ddadevops-clj-cljs:4.10.0"
+  image: "domaindrivenarchitecture/ddadevops-clj-cljs:4.10.5"
   cache:
     key: ${CI_COMMIT_REF_SLUG}
     paths:
@@ -30,7 +30,7 @@ stages:
   - npm install
 
 .clj-job: &clj
-  image: "domaindrivenarchitecture/ddadevops-clj-cljs:4.10.0"
+  image: "domaindrivenarchitecture/ddadevops-clj-cljs:4.10.5"
   cache:
     key: ${CI_COMMIT_REF_SLUG}
     paths:
diff --git a/infrastructure/backup/image/Dockerfile b/infrastructure/backup/image/Dockerfile
index b31010f..e6e11b4 100644
--- a/infrastructure/backup/image/Dockerfile
+++ b/infrastructure/backup/image/Dockerfile
@@ -2,4 +2,4 @@ FROM domaindrivenarchitecture/dda-backup:latest
 
 # Prepare Entrypoint Script
 ADD resources /tmp
-RUN DEBIAN_FRONTEND=noninteractive DEBCONF_NOWARNINGS=yes /tmp/install.sh
+RUN /tmp/install.sh
diff --git a/infrastructure/backup/image/resources/install.sh b/infrastructure/backup/image/resources/install.sh
index 35ab462..1ebd786 100755
--- a/infrastructure/backup/image/resources/install.sh
+++ b/infrastructure/backup/image/resources/install.sh
@@ -2,12 +2,20 @@
 
 set -exo pipefail
 
-install -m 0700 /tmp/entrypoint.sh /
-install -m 0700 /tmp/entrypoint-start-and-wait.sh /
+function main() {
+    {
+    install -m 0700 /tmp/entrypoint.sh /
+    install -m 0700 /tmp/entrypoint-start-and-wait.sh /
 
-install -m 0700 /tmp/init.sh /usr/local/bin/
-install -m 0700 /tmp/backup.sh /usr/local/bin/
-install -m 0700 /tmp/restore.sh /usr/local/bin/
-install -m 0700 /tmp/list-snapshots.sh /usr/local/bin/
-install -m 0700 /tmp/start-maintenance.sh /usr/local/bin/
-install -m 0700 /tmp/end-maintenance.sh /usr/local/bin/
+    install -m 0700 /tmp/init.sh /usr/local/bin/
+    install -m 0700 /tmp/backup.sh /usr/local/bin/
+    install -m 0700 /tmp/restore.sh /usr/local/bin/
+    install -m 0700 /tmp/list-snapshots.sh /usr/local/bin/
+    install -m 0700 /tmp/start-maintenance.sh /usr/local/bin/
+    install -m 0700 /tmp/end-maintenance.sh /usr/local/bin/
+    cleanupDocker
+    } > /dev/null
+}
+
+source /tmp/install_functions_debian.sh
+main
diff --git a/infrastructure/nextcloud/image/Dockerfile b/infrastructure/nextcloud/image/Dockerfile
index 8279683..a94a71e 100644
--- a/infrastructure/nextcloud/image/Dockerfile
+++ b/infrastructure/nextcloud/image/Dockerfile
@@ -2,7 +2,7 @@ FROM nextcloud:27
 
 # Prepare Entrypoint Script
 ADD resources /tmp
-RUN DEBIAN_FRONTEND=noninteractive DEBCONF_NOWARNINGS=yes /tmp/install.sh
+RUN /tmp/install.sh
 
 ENTRYPOINT ["/entrypoint.sh"]
 CMD ["apache2-foreground"]
diff --git a/infrastructure/nextcloud/image/resources/entrypoint.sh b/infrastructure/nextcloud/image/resources/entrypoint.sh
index 51ea448..305112a 100644
--- a/infrastructure/nextcloud/image/resources/entrypoint.sh
+++ b/infrastructure/nextcloud/image/resources/entrypoint.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-set -eux pipefail
+set -exo pipefail
 
 # version_greater A B returns whether A > B
 version_greater() {
diff --git a/infrastructure/nextcloud/image/resources/install.sh b/infrastructure/nextcloud/image/resources/install.sh
index 1a37e42..b9595d4 100755
--- a/infrastructure/nextcloud/image/resources/install.sh
+++ b/infrastructure/nextcloud/image/resources/install.sh
@@ -16,5 +16,5 @@ function main() {
     cleanupDocker
 }
 
-source /tmp/install_functions.sh
-main
\ No newline at end of file
+source /tmp/install_functions_debian.sh
+DEBIAN_FRONTEND=noninteractive DEBCONF_NOWARNINGS=yes main
\ No newline at end of file