diff --git a/community_server b/community_server
index 9fa87aac2..912c1f4d1 160000
--- a/community_server
+++ b/community_server
@@ -1 +1 @@
-Subproject commit 9fa87aac2053af28c5efaf57148461d8a8c85195
+Subproject commit 912c1f4d11f30bd5671c7e512fff02602c5d91b4
diff --git a/docker-compose.override.yml b/docker-compose.override.yml
index e8668a163..da70e52e1 100644
--- a/docker-compose.override.yml
+++ b/docker-compose.override.yml
@@ -1,48 +1,61 @@
-version: "3.4"
-
-services:
-  ########################################################
-  # FRONTEND #############################################
-  ########################################################
-  frontend:
-    image: gradido/frontend:development
-    build:
-      target: development
-    environment:
-      - NODE_ENV="development"
-      # - DEBUG=true
-      - NUXT_BUILD=/tmp/nuxt # avoid file permission issues when `rm -rf .nuxt/`
-    volumes:
-      # This makes sure the docker container has its own node modules.
-      # Therefore it is possible to have a different node version on the host machine
-      - frontend_node_modules:/app/node_modules
-      # bind the local folder to the docker to allow live reload
-      - ./frontend:/app
-      
-     
-
-  ########################################################
-  # BACKEND ##############################################
-  ########################################################
-  ## login server
-  login-server:
-    build: 
-      target: login_server_debug
-  #backend:
-  #  image: ocelotsocialnetwork/backend:development
-  #  build:
-  #    target: development
-  #  environment:
-  #    - NODE_ENV="development"
-  #    - DEBUG=true
-  #  volumes:
-  #    # This makes sure the docker container has its own node modules.
-  #    # Therefore it is possible to have a different node version on the host machine
-  #    - backend_node_modules:/app/node_modules
-  #    # bind the local folder to the docker to allow live reload
-  #    - ./backend:/app
-
-   
-volumes:
-  frontend_node_modules:
+version: "3.4"
+
+services:
+  ########################################################
+  # FRONTEND #############################################
+  ########################################################
+  frontend:
+    image: gradido/frontend:development
+    build:
+      target: development
+    environment:
+      - NODE_ENV="development"
+      # - DEBUG=true
+      - NUXT_BUILD=/tmp/nuxt # avoid file permission issues when `rm -rf .nuxt/`
+    volumes:
+      # This makes sure the docker container has its own node modules.
+      # Therefore it is possible to have a different node version on the host machine
+      - frontend_node_modules:/app/node_modules
+      # bind the local folder to the docker to allow live reload
+      - ./frontend:/app
+      
+     
+
+  ########################################################
+  # BACKEND ##############################################
+  ########################################################
+  ## login server
+  login-server:
+    build: 
+      context: ./login_server/
+      target: login_server_debug
+    security_opt:
+      - seccomp:unconfined
+    #cap-add:SYS_PTRACE
+    depends_on: 
+      - mariadb
+    networks: 
+      - internal-net
+    ports:
+      - 1200:1200
+      - 1201:1201
+    volumes:
+      - ./configs/login_server:/etc/grd_login
+      - ./logs:/var/log/grd_login 
+  #  image: ocelotsocialnetwork/backend:development
+  #  build:
+  #    target: development
+  #  environment:
+  #    - NODE_ENV="development"
+  #    - DEBUG=true
+  #  volumes:
+  #    # This makes sure the docker container has its own node modules.
+  #    # Therefore it is possible to have a different node version on the host machine
+  #    - backend_node_modules:/app/node_modules
+  #    # bind the local folder to the docker to allow live reload
+  #    - ./backend:/app
+
+   
+volumes:
+  frontend_node_modules:
   # backend_node_modules:
\ No newline at end of file
diff --git a/docker-compose.yml b/docker-compose.yml
index 2b792e8d3..776b3088f 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,123 +1,123 @@
-# This file defines the production settings. It is overwritten by docker-compose.override.yml,
-# which defines the development settings. The override.yml is loaded by default. Therefore it
-# is required to explicitly define if you want an production build:
-# > docker-compose -f docker-compose.yml up 
-
-version: "3.4"
-
-services:
-  ########################################################
-  # FRONTEND #############################################
-  ########################################################
-  frontend:
-    image: gradido/frontend:latest
-    build:
-      context: ./frontend
-      target: production
-    networks:
-      - external-net
-    #depends_on:
-    #  - backend
-    ports:
-      - 8080:8080
-    environment:
-      # Envs used in Dockerfile
-      # - DOCKER_WORKDIR="/app"
-      # - PORT="8080"
-      - BUILD_DATE
-      - BUILD_VERSION
-      - BUILD_COMMIT
-      - NODE_ENV="production"
-      # Application only envs
-      #- HOST=0.0.0.0 # This is nuxt specific, alternative value is HOST=webapp
-    #env_file:
-    #  - ./frontend/.env
-
-  #########################################################
-  ## BACKEND ##############################################
-  #########################################################
-  ## mariadb
-  mariadb:
-    build:
-      context: .
-      dockerfile: ./mariadb/Dockerfile
-      target: mariadb_DIV
-    environment:
-      - MARIADB_ALLOW_EMPTY_PASSWORD=1
-      - MARIADB_USER='root'
-      - MARIADB_DATABASE='gradido_login'
-    networks: 
-      - internal-net
-    ports: 
-      - 3306:3306
-    volumes: 
-      - db_vol:/var/lib/mysql      
-    
-  ## login server
-  login-server:
-    build: 
-      context: ./login_server/
-      target: login_server
-    depends_on: 
-      - mariadb
-    networks: 
-      - internal-net
-    ports:
-      - 1200:1200
-      - 1201:1201
-    volumes:
-      - ./configs/login_server:/etc/grd_login
-      
-  ## community server (cakephp with php-fpm and nginx)
-  community-server:
-    build: 
-      context: ./community_server/      
-    environment:
-      - DB_PASSWORD=''
-      - DB_USER='root'
-      - DB_DATABASE='gradido_community'
-    depends_on: 
-      - mariadb
-    ports:
-      - 80:80
-    networks: 
-      - internal-net
-      - external-net
-  
-  #backend:
-  #  image: ocelotsocialnetwork/backend:latest
-  #  build:
-  #    context: ./backend
-  #    target: production
-  #  networks:
-  #    - external-net
-  #    - internal-net
-  #  depends_on:
-  #    - neo4j
-  #  ports:
-  #    - 4000:4000
-  #  volumes:
-  #    - backend_uploads:/app/public/uploads
-  #  environment:
-  #    # Envs used in Dockerfile
-  #    # - DOCKER_WORKDIR="/app"
-  #    # - PORT="4000"
-  #    - BUILD_DATE
-  #    - BUILD_VERSION
-  #    - BUILD_COMMIT
-  #    - NODE_ENV="production"
-  #    # Application only envs
-  #    - DEBUG=false
-  #    - NEO4J_URI=bolt://neo4j:7687
-  #    - GRAPHQL_URI=http://backend:4000
-  #    - CLIENT_URI=http://webapp:3000
-  #  env_file:
-  #    - ./backend/.env
-
-networks:
-  external-net:
-  internal-net:
-    internal: true
-
-volumes:
+# This file defines the production settings. It is overwritten by docker-compose.override.yml,
+# which defines the development settings. The override.yml is loaded by default. Therefore it
+# is required to explicitly define if you want an production build:
+# > docker-compose -f docker-compose.yml up 
+
+version: "3.4"
+
+services:
+  ########################################################
+  # FRONTEND #############################################
+  ########################################################
+  frontend:
+    image: gradido/frontend:latest
+    build:
+      context: ./frontend
+      target: production
+    networks:
+      - external-net
+    #depends_on:
+    #  - backend
+    ports:
+      - 8080:8080
+    environment:
+      # Envs used in Dockerfile
+      # - DOCKER_WORKDIR="/app"
+      # - PORT="8080"
+      - BUILD_DATE
+      - BUILD_VERSION
+      - BUILD_COMMIT
+      - NODE_ENV="production"
+      # Application only envs
+      #- HOST=0.0.0.0 # This is nuxt specific, alternative value is HOST=webapp
+    #env_file:
+    #  - ./frontend/.env
+
+  #########################################################
+  ## BACKEND ##############################################
+  #########################################################
+  ## mariadb
+  mariadb:
+    build:
+      context: .
+      dockerfile: ./mariadb/Dockerfile
+      target: mariadb_server
+    environment:
+      - MARIADB_ALLOW_EMPTY_PASSWORD=1
+      - MARIADB_USER='root'
+      - MARIADB_DATABASE='gradido_login'
+    networks: 
+      - internal-net
+    ports: 
+      - 3306:3306
+    volumes: 
+      - db_vol:/var/lib/mysql      
+    
+  ## login server
+  login-server:
+    build: 
+      context: ./login_server/
+      target: login_server
+    depends_on: 
+      - mariadb
+    networks: 
+      - internal-net
+    ports:
+      - 1200:1200
+      - 1201:1201
+    volumes:
+      - ./configs/login_server:/etc/grd_login
+      
+  ## community server (cakephp with php-fpm and nginx)
+  community-server:
+    build: 
+      context: ./community_server/      
+    environment:
+      - DB_PASSWORD=''
+      - DB_USER='root'
+      - DB_DATABASE='gradido_community'
+    depends_on: 
+      - mariadb
+    ports:
+      - 80:80
+    networks: 
+      - internal-net
+      - external-net
+  
+  #backend:
+  #  image: ocelotsocialnetwork/backend:latest
+  #  build:
+  #    context: ./backend
+  #    target: production
+  #  networks:
+  #    - external-net
+  #    - internal-net
+  #  depends_on:
+  #    - neo4j
+  #  ports:
+  #    - 4000:4000
+  #  volumes:
+  #    - backend_uploads:/app/public/uploads
+  #  environment:
+  #    # Envs used in Dockerfile
+  #    # - DOCKER_WORKDIR="/app"
+  #    # - PORT="4000"
+  #    - BUILD_DATE
+  #    - BUILD_VERSION
+  #    - BUILD_COMMIT
+  #    - NODE_ENV="production"
+  #    # Application only envs
+  #    - DEBUG=false
+  #    - NEO4J_URI=bolt://neo4j:7687
+  #    - GRAPHQL_URI=http://backend:4000
+  #    - CLIENT_URI=http://webapp:3000
+  #  env_file:
+  #    - ./backend/.env
+
+networks:
+  external-net:
+  internal-net:
+    internal: true
+
+volumes:
   db_vol:    
\ No newline at end of file
diff --git a/login_server b/login_server
index 75c672369..fa936dbc8 160000
--- a/login_server
+++ b/login_server
@@ -1 +1 @@
-Subproject commit 75c672369f10423a916421c82eb987a8205a376c
+Subproject commit fa936dbc80860472a5cbc3d877cf130a0be916b3
diff --git a/mariadb/Dockerfile b/mariadb/Dockerfile
index 216c6e166..b04e68709 100644
--- a/mariadb/Dockerfile
+++ b/mariadb/Dockerfile
@@ -1,74 +1,85 @@
-#########################################################################################################
-# Build skeema
-#########################################################################################################
-FROM golang:1.14.4 as skeema_build 
-RUN go get -d -v github.com/skeema/skeema
-WORKDIR /go/src/github.com/skeema/skeema
-RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o /go/bin/skeema .
-
-#########################################################################################################
-# mariadb server 
-#########################################################################################################
-From mariadb/server:10.5 as mariadb_server
-
-#ENV DOCKER_WORKDIR="/docker-entrypoint-initdb.d"
-ENV DOCKER_WORKDIR="/skeema"
-
-# copy skeema 
-COPY --from=skeema_build /go/bin/skeema /usr/bin/
-	
-RUN mkdir -p ${DOCKER_WORKDIR}
-WORKDIR ${DOCKER_WORKDIR}
-#COPY ./mariadb/.skeema .
-COPY ./login_server/skeema/ .
-#COPY ./mariadb/.skeema.login ./gradido_login/.skeema
-COPY ./community_server/skeema/ . 
-
-
-
-#USER mysql
-#VOLUME /var/lib/mysql
-#RUN mysqld
-#RUN mysql -e 'CREATE DATABASE gradido_login_server;'
-#RUN mysql -e 'CREATE DATABASE gradido_community_server;'
-
-
-#RUN skeema push 
-
-#########################################################################################################
-# mariadb server selfmade
-#########################################################################################################
-From alpine:latest as mariadb_DIV
-
-ENV DOCKER_WORKDIR="/skeema"
-
-
-
-#RUN apt-get update \
-#    && apt-get -y --no-install-recommends install mariadb-server mariadb-client \
-#    && apt-get clean; rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* /usr/share/doc/*
-RUN apk add mariadb mariadb-client
-	
-# copy skeema 
-COPY --from=skeema_build /go/bin/skeema /usr/bin/
-	
-RUN mkdir -p ${DOCKER_WORKDIR}
-WORKDIR ${DOCKER_WORKDIR}
-
-COPY ./mariadb/setup_dbs.sh .
-COPY ./mariadb/.skeema .
-COPY ./login_server/skeema/ .
-COPY ./mariadb/.skeema.login ./gradido_login/.skeema
-COPY ./community_server/skeema/ . 
-COPY ./mariadb/.skeema.community ./gradido_community/.skeema
-
-USER mysql 
-#VOLUME /var/lib/mysql
-RUN mysqld 
-RUN chmod +x ./setup_dbs.sh
-RUN mysql < setup_dbs.sql
-RUN skeema push 
-
-EXPOSE 3306
-
-CMD ["mysld"]
\ No newline at end of file
+#########################################################################################################
+# Build skeema
+#########################################################################################################
+FROM golang:1.14.4 as skeema_build 
+RUN go get -d -v github.com/skeema/skeema
+WORKDIR /go/src/github.com/skeema/skeema
+RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o /go/bin/skeema .
+
+#########################################################################################################
+# mariadb server 
+#########################################################################################################
+From mariadb/server:10.5 as mariadb_server
+
+ENV DOCKER_WORKDIR="/docker-entrypoint-initdb.d"
+#ENV DOCKER_WORKDIR="/skeema"
+
+# copy skeema 
+#COPY --from=skeema_build /go/bin/skeema /usr/bin/
+	
+RUN mkdir -p ${DOCKER_WORKDIR}
+WORKDIR ${DOCKER_WORKDIR}
+#COPY ./mariadb/.skeema .
+#COPY ./login_server/skeema/ .
+#COPY ./mariadb/.skeema.login ./gradido_login/.skeema
+#COPY ./community_server/skeema/ . 
+#RUN for f in *.c; do cp -- "$f" "$OTHERDIR/old#$f"; done
+
+# create databases
+COPY ./mariadb/setup_dbs.sql a_setup_dbs.sql 
+# login server db
+COPY ./login_server/skeema/ .
+RUN cd ./gradido_login/ && for f in *.sql; do cp -- "$f" "../b_$f"; done
+# community server db
+COPY ./community_server/skeema/ . 
+RUN cd ./gradido_community/ && for f in *.sql; do cp -- "$f" "../c_$f"; done
+RUN cd ./gradido_community/insert && for f in *.sql; do cp -- "$f" "../../d_$f"; done
+RUN ls -ls 
+
+
+#USER mysql
+#VOLUME /var/lib/mysql
+#RUN mysqld
+#RUN mysql -e 'CREATE DATABASE gradido_login_server;'
+#RUN mysql -e 'CREATE DATABASE gradido_community_server;'
+
+
+#RUN skeema push 
+
+#########################################################################################################
+# mariadb server selfmade
+#########################################################################################################
+From alpine:latest as mariadb_DIV
+
+ENV DOCKER_WORKDIR="/skeema"
+
+#VOLUME /var/lib/mysql
+
+#RUN apt-get update \
+#    && apt-get -y --no-install-recommends install mariadb-server mariadb-client \
+#    && apt-get clean; rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* /usr/share/doc/*
+RUN apk add mariadb mariadb-client
+	
+# copy skeema 
+COPY --from=skeema_build /go/bin/skeema /usr/bin/
+	
+RUN mkdir -p ${DOCKER_WORKDIR}
+WORKDIR ${DOCKER_WORKDIR}
+
+COPY ./mariadb/setup_dbs.sh .
+COPY ./mariadb/.skeema .
+COPY ./login_server/skeema/ .
+COPY ./mariadb/.skeema.login ./gradido_login/.skeema
+COPY ./community_server/skeema/ . 
+COPY ./mariadb/.skeema.community ./gradido_community/.skeema
+
+USER mysql 
+#VOLUME /var/lib/mysql
+#RUN mysqld 
+#RUN chmod +x ./setup_dbs.sh
+#RUN mysql < setup_dbs.sql
+#RUN skeema push 
+
+#EXPOSE 3306
+
+#CMD ["mysld"]
\ No newline at end of file