UPD: i like it now.

Dockerfile

@@ -1,20 +1,33 @@
 FROM fedora
 
+LABEL maintainer="Jens Kleineheismann <heinzel@heinzelwelt.de>"
+
+ARG APPLICATION_NAME=django-test
+ARG APPLICATION_SRC=src/${APPLICATION_NAME}
+
 RUN dnf -y update && \
-    dnf -y install procps-ng && \
+    dnf -y install procps-ng iproute net-tools && \
     dnf -y install httpd && \
     dnf -y install python3-mod_wsgi && \
     dnf clean all
 
-COPY container-files/httpd-layer/ /
+RUN chown apache: /etc/httpd/run && \
+    setcap 'cap_net_bind_service=+ep' /usr/sbin/httpd && \
+    sed -i -e 's:^\(\s.*\)\(CustomLog\s.*\)$:\1#\2:' \
+       /etc/httpd/conf/httpd.conf
 
-COPY src/django-test /srv/src/django-test
-COPY container-files/django-test-layer/ /
-RUN /srv/bin/setup-django-test.sh /srv/django-test /srv/src/django-test
+COPY container-filesystem/ /
+COPY $APPLICATION_SRC /srv/${APPLICATION_NAME}/src/${APPLICATION_NAME}
 
-COPY container-files/docker-entrypoint.sh /
+RUN ln -s ${APPLICATION_NAME} /srv/application && \
+    /setup-application.sh /srv/${APPLICATION_NAME} \
+        /srv/${APPLICATION_NAME}/src/${APPLICATION_NAME} && \
+    rm /setup-application.sh
 
 EXPOSE 80/tcp
+ENV LOG_LEVEL error
+
+USER apache
 
 ENTRYPOINT ["/docker-entrypoint.sh"]
 CMD ["--"]

Makefile

@@ -3,10 +3,14 @@ REPO_URL := https://heinzelwelt.de/vcs/python/django-test
 REPO_DIR := src/$(APPLICATION_NAME)
 IMAGE_NAME := $(APPLICATION_NAME)
 
+HOST_PORT := 80
+CONTAINER_PORT := 80
+
 DOCKER := docker
+DGOSS  := dgoss
 GIT    := git
 
-.PHONY: default help image test-run dist-clean
+.PHONY: default help image test test-run dist-clean
 
 default:	image
 
@@ -17,12 +21,18 @@ $(REPO_DIR):
 	$(GIT) clone $(REPO_URL) $@
 
 $(IMAGE_NAME):	$(REPO_DIR)
-	$(DOCKER) build -t $(IMAGE_NAME) .
+	$(DOCKER) build --build-arg APPLICATION_NAME=$(APPLICATION_NAME) -t $(IMAGE_NAME) .
 
 image:		$(IMAGE_NAME)
 
+test:
+	$(DGOSS) run $(IMAGE_NAME)
+
 test-run:
-	$(DOCKER) run -ti --rm -p 80:80 $(IMAGE_NAME)
+	$(DOCKER) run -ti --rm -p $(HOST_PORT):$(CONTAINER_PORT) $(IMAGE_NAME)
+
+enter:
+	$(DOCKER) run -ti --rm -p $(HOST_PORT):$(CONTAINER_PORT) --entrypoint /bin/bash $(IMAGE_NAME)
 
 dist-clean:
 	-rm -rf $(REPO_DIR)

README.rst

@@ -3,10 +3,15 @@ ABOUT
 Docker container for django-test.
 
 
+AUTHOR
+======
+Jens Kleineheismann <heinzel@heinzelwelt.de>
+
+
 DESCRIPTION
 ===========
-The django-heinzel docker image is derivated from
-Fedora image (https://hub.docker.com/_/fedora).
+This docker image is derivated from the official Fedora image
+(https://hub.docker.com/_/fedora).
 
 It will contain and run
 
@@ -18,16 +23,18 @@ It will contain and run
 BUILD
 =====
 - ``make``
+- ``make test``
 
 or alternatively the *long* way:
 
 - ``git clone https://heinzelwelt.de/vcs/python/django-test src/django-test``
-- ``docker build -t IMAGE_NAME .``
+- ``docker build -t django-test .``
+- ``dgoss run django-test``
 
 
 USAGE
 =====
-- ``docker run -d -p 80:80 -e SERVER_ADMIN=heinzel@heinzelwelt.de IMAGE_NAME``
+- ``docker run -d -p 80:80 django-test``
 
 The httpd process is listening on port 80/tcp.
 
@@ -37,16 +44,14 @@ obtained with ``docker logs``
 
 CONFIGURATION
 =============
-The following **environment variables** are supported:
+The following **environment variables** are supported and
+can be set with the -e option of the ``docker run`` command:
 
 - LOG_LEVEL (default: error)
   -- to set the httpd LogLevel directive
-- SERVER_ADMIN (default: root@localhost)
-  -- to set the httpd ServerAdmin directive
 
 
 LICENCE
 =======
 Permission to use, copy, modify, and/or distribute this software
 for any purpose with or without fee is hereby granted.
-

container-files/django-test-layer/etc/httpd/conf.d/django-test.conf

@@ -1,18 +0,0 @@
-WSGIDaemonProcess django-test display-name=django-test python-home=/srv/django-test/python python-path=/srv/django-test/django
-
-Alias /static/ "/srv/django-test/django/var/www/static/"
-<Directory "/srv/django-test/django/var/www/static">
-    AllowOverride None
-    Require all granted
-</Directory>
-
-WSGIScriptAlias / "/srv/django-test/django/main/wsgi.py"
-<Directory "/srv/django-test/django/main">
-    WSGIProcessGroup django-test
-    WSGIPassAuthorization On
-    AllowOverride None
-    Options FollowSymLinks
-    <Files wsgi.py>
-        Require all granted
-    </Files>
-</Directory>

container-files/docker-entrypoint.sh

@@ -1,15 +0,0 @@
-#!/bin/sh
-DEFAULT_LOG_LEVEL="error"
-
-# Disable CustomLog, that is configured by default in upstream.
-sed -i -e 's:^\(\s*\)\(CustomLog\s\s*"logs/access_log"\):\1# Disabled by /docker-entrypoint.sh # \2:' \
-	/etc/httpd/conf/httpd.conf
-
-# Remove left-overs from an incomplete shutdown previously.
-rm -rf /run/httpd/* /tmp/httpd*
-
-if test "X${SERVER_ADMIN}" != "X" ; then
-	set -- -c "ServerAdmin $SERVER_ADMIN" "$@"
-fi
-set -- -c "LogLevel ${LOG_LEVEL:-${DEFAULT_LOG_LEVEL}}" "$@"
-exec /usr/sbin/httpd -DFOREGROUND "$@"

container-filesystem/docker-entrypoint.sh

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+# Remove left-overs from an incomplete shutdown previously.
+rm -rf /run/httpd/* /tmp/httpd*
+
+exec /usr/sbin/httpd \
+	-DFOREGROUND \
+	-c "LogLevel ${LOG_LEVEL:-error}" \
+	-c "ServerName ${HOSTNAME}" \
+	"$@"

container-filesystem/etc/bashrc.local

@@ -0,0 +1,9 @@
+# /etc/bashrc.local
+
+PS1='\u@\w/ \$ '
+export PS1
+
+alias ls="ls -F --color"
+alias l="ls -ahl"
+
+#end

container-filesystem/etc/httpd/conf.d/application.conf

@@ -0,0 +1,18 @@
+WSGIDaemonProcess wsgi-daemon display-name=wsgi-daemon python-home=/srv/application/python python-path=/srv/application/django
+
+Alias /static/ "/srv/application/django/var/www/static/"
+<Directory "/srv/application/django/var/www/static">
+    AllowOverride None
+    Require all granted
+</Directory>
+
+WSGIScriptAlias / "/srv/application/django/main/wsgi.py"
+<Directory "/srv/application/django/main">
+    WSGIProcessGroup wsgi-daemon
+    WSGIPassAuthorization On
+    AllowOverride None
+    Options FollowSymLinks
+    <Files wsgi.py>
+        Require all granted
+    </Files>
+</Directory>

container-filesystem/etc/httpd/conf.d/wsgi.conf

@@ -0,0 +1 @@
+WSGISocketPrefix run/wsgi

container-filesystem/setup-application.sh

@@ -1,18 +1,14 @@
 #!/bin/sh
 
 ### config ###
-PROJECT_NAME="django-test"
+PROJECT_REPO="git+https://heinzelwelt.de/vcs/python/django-test"
 SETUP_COMMAND="django-test-admin"
 
-INSTALL_DIR="/srv/${PROJECT_NAME}"
+INSTALL_DIR="${HOME}"
 VENV_DIR="python"
-VENV_PATH="${INSTALL_DIR}/${VENV_DIR}"
 DJANGO_DIR="django"
-DJANGO_PATH="${INSTALL_DIR}/${DJANGO_DIR}"
 DJANGO_MAIN_MODULE="main"
 
-PROJECT_REPO="git+https://heinzelwelt.de/vcs/python/django-test"
-
 ### argv ###
 if test "$1" != "" ; then
 	if test "$1" != "-" ; then
@@ -27,19 +23,30 @@ if test "$1" != "" ; then
 	shift
 fi
 
+VENV_PATH="${INSTALL_DIR}/${VENV_DIR}"
+DJANGO_PATH="${INSTALL_DIR}/${DJANGO_DIR}"
+DJANGO_SETTINGS_FILE="${DJANGO_PATH}/${DJANGO_MAIN_MODULE}/settings.py"
+
 ### action ###
+echo "Setup application in $INSTALL_DIR"
 mkdir -p "$INSTALL_DIR"
+echo "Setup python environment"
 python3 -m venv "${VENV_PATH}"
 source "${VENV_PATH}/bin/activate"
 pip install --upgrade pip
+echo "Install application from $PROJECT_REPO"
 pip install "$PROJECT_REPO"
+echo "Setup django project"
 $SETUP_COMMAND setup "${DJANGO_PATH}"
+echo "Collect static files"
 python3 "${DJANGO_PATH}/manage.py" collectstatic --noinput
 
-cat <<E-O-H >> "${DJANGO_PATH}/${DJANGO_MAIN_MODULE}/settings.py"
+echo "Disable DEBUG mode"
+cat <<E-O-H >> "$DJANGO_SETTINGS_FILE"
 
 ALLOWED_HOSTS = ['*']
 DEBUG = False
 E-O-H
 
+echo "Done"
 ### end ###

goss.yaml

@@ -0,0 +1,34 @@
+command:
+  /usr/sbin/httpd -t:
+    exit-status: 0
+  ps axo cmd | grep -q [w]sgi-daemon:
+    exit-status: 0
+file:
+  /run/httpd:
+    exists: true
+    mode: "0710"
+    owner: apache
+    group: apache
+    filetype: directory
+  /srv/application/django/main/wsgi.py:
+    exists: true
+    mode: "0644"
+    owner: root
+    group: root
+    filetype: file
+package:
+  httpd:
+    installed: true
+  python3-mod_wsgi:
+    installed: true
+port:
+  tcp6:80:
+    listening: true
+    ip:
+    - '::'
+process:
+  httpd:
+    running: true
+http:
+  http://localhost:
+    status: 200