Merge branch 'master' into 'dev'

# Conflicts:
#   meta/ci-services-report.md

build/docker/production/Dockerfile

@@ -37,7 +37,7 @@ RUN apk upgrade
 # copy entrypoint script to executables
 COPY ./build/docker/dev/docker-entrypoint.sh /usr/local/bin/
 COPY ./build/docker/dev/entrypoint-manual.txt /usr/local/bin/
-RUN echo '0.4.0' > /version.txt
+RUN echo '0.4.1' > /version.txt
 
 # copy service scripts to root dir
 COPY ./src/services /services

build/docker/production/docker-entrypoint.sh

@@ -36,15 +36,31 @@ if [ ! -d /repo ]; then
   exit 1
 fi
 
+# checks if a .ci-service.yml exists
+if [ ! -f /repo/.ci-services.yml ]; then
+  echo
+  echo "Repository does not contain a config for the ci-services."
+  echo "Visit https://gitext.gfz-potsdam.de/software/services/fair/ci-services/-/blob/master/doc/doc_service_description.md#general"
+  echo "for more information"
+  cat /usr/local/bin/entrypoint-manual.txt
+  exit 1
+fi
+
 # checks for command line argument to start respective service
 if [ "$1" = "--all" ]; then
+  echo "starting 'list-authors' service..."
   /services/list-authors/list-authors.sh
+  echo "starting 'list-used-languages' service..."
   /services/list-used-languages/list-used-languages.sh
+  echo "starting 'list-used-licenses' service..."
   /services/list-used-licenses/list-used-licenses.sh
 
+  echo "starting 'apply-license' service..."
   /services/apply-license/apply-license.sh
+  echo "starting 'reuse-lint' service..."
   /services/reuse-lint/reuse-lint.sh
-  
+
+  echo "starting 'generate-report' service..."
   /services/generate-report/generate-report.sh
 
   chmod -R 777 /repo
@@ -93,13 +109,19 @@ if [ "$1" = "--reuse-lint" ]; then
 fi
 
 if [ "$1" = "--test" ]; then
+  echo "starting 'list-authors' service..."
   /services/list-authors/list-authors.sh --test
+  echo "starting 'list-used-languages' service..."
   /services/list-used-languages/list-used-languages.sh --test
+  echo "starting 'list-used-licenses' service..."
   /services/list-used-licenses/list-used-licenses.sh --test
 
+  echo "starting 'apply-license' service..."
   /services/apply-license/apply-license.sh --test
+  echo "starting 'reuse-lint' service..."
   /services/reuse-lint/reuse-lint.sh --test
 
+  echo "starting 'generate-report' service..."
   /services/generate-report/generate-report.sh --test
 
   chmod -R 777 /repo

build/docker/production/entrypoint-manual.txt

@@ -3,7 +3,9 @@ Usage: docker run -v [PATH/TO/REPO]:/repo [SERVICE]
 
 Runs various services for software quality detection.
 
-Needs a directory to run services on bound to '/repo'
+Needs a directory to run services on bound to '/repo'.
+The directory needs to be a git repository and needs to contain a config yaml.
+Visit https://gitext.gfz-potsdam.de/software/services/fair/ci-services for more help.
 
 Available services:
   --all                     runs all services (reporting is last)