Add Dockerfile and docker-compose for running tests, issues #256 #195

Dockerfile

@@ -0,0 +1,33 @@
+ARG RUBY_VERSION=3.2.2
+
+FROM rubylang/ruby:$RUBY_VERSION-dev-jammy
+
+RUN apt update && apt -y install \
+  imagemagick \
+  zip \
+  ghostscript \
+  libpng-dev \
+  graphicsmagick \
+  ffmpeg \
+  libreoffice \
+  git \
+  dcraw \
+  libyaml-dev
+
+RUN mkdir -p /opt/kakadu/downloads
+RUN wget http://kakadusoftware.com/wp-content/uploads/KDU805_Demo_Apps_for_Linux-x86-64_200602.zip -O /opt/kakadu/downloads/kakadu.zip \
+    && unzip /opt/kakadu/downloads/kakadu.zip \
+    && mv KDU805_Demo_Apps_for_Linux-x86-64_200602 kakadu \
+    && cp kakadu/*.so /usr/lib \
+    && cp kakadu/* /usr/bin
+
+RUN sed -i 's/policy domain="coder" rights="none" pattern="PDF"/policy domain="coder" rights="read|write" pattern="PDF"/' /etc/ImageMagick-6/policy.xml
+RUN sed -i 's/decode="dng:decode" command=".*"\/>$/decode="dng:decode" command="\&quot\;dcraw\&quot\; -c -q 3 -H 5 -w \&quot\;\%i\&quot\; \| \&quot\;convert\&quot\; - \&quot\;\%u\.png\&quot\;"\/>/' /etc/ImageMagick-6/delegates.xml
+
+RUN addgroup --system --gid 1001 app && \
+  adduser --system --ingroup app --uid 1001 --shell /bin/sh --home /app app
+
+RUN mkdir -p /app/samvera/hydra-derviatives
+WORKDIR /app/samvera/hydra-derivatives
+COPY ./ /app/samvera/hydra-derivatives
+RUN gem install bundler && bundle install --jobs=3 --retry=3 

README.md

@@ -253,6 +253,32 @@ If you don't want to run the whole suite all at once like CI, do the following:
 1. Run the test servers with `rake derivatives:test_server`
 2. Run the tests.
 
+## Running tests with Docker
+
+First, make sure you have installed [Docker](https://www.docker.com/).
+
+Within your cloned repository, tell Docker to get started installing your development environment:
+
+```sh
+docker compose build
+docker compose up
+```
+
+This starts containers for:
+
+  - Fedora
+  - Solr
+
+It also builds an image containing all dependencies needed for the tests.
+
+To stop the containers, type <kbd>Ctrl</kbd>+<kbd>c</kbd>. To restart the containers you need only run `docker compose up`.
+
+You can run the full test suite using the following command:
+
+```sh
+docker compose run -w /app/samvera/hydra-derivatives test sh -c "bundle exec rspec"
+```
+
 # Acknowledgments
 
 This software has been developed by and is brought to you by the Samvera community.  Learn more at the

docker-compose.yml

@@ -0,0 +1,46 @@
+version: '2.2'
+
+volumes:
+  solr:
+  fcrepo:
+
+networks:
+  internal:
+
+services:
+
+  solr:
+    image: solr:8
+    ports:
+      - 8985:8983
+    command: 
+      - bash
+      - "-c"
+      - "precreate-core hydra-test /opt/solr/server/configsets/hydra-test; exec solr -f"
+    volumes:
+      - .:/app
+      - ./solr/config:/opt/solr/server/configsets/hydra-test
+      - solr:/opt/solr/server/solr
+    networks:
+      internal:
+
+  fcrepo:
+    image: ghcr.io/samvera/fcrepo4:4.7.5
+    volumes:
+      - fcrepo:/data:cached
+    ports:
+      - 8986:8080
+    networks:
+      internal:
+
+  test:
+    build: .
+    env_file:
+      - test.env
+    volumes:
+      - .:/app/samvera/hydra-derivatives # Volume mounted
+    networks:
+      internal:
+    depends_on:
+      - fcrepo
+      - solr

spec/spec_helper.rb

@@ -26,6 +26,7 @@
     ActiveFedora::Cleaner.clean!
   end
 end
+ActiveFedora.init(fedora_config_path: ENV['FCREPO_CONFIG_PATH']) if ENV['FCREPO_CONFIG_PATH']
 
 # Workaround for RAW image support until these are pushed upstream to
 # the MIME Types gem

spec/support/config/fedora.yml

@@ -0,0 +1,15 @@
+development:
+  user: fedoraAdmin
+  password: fedoraAdmin
+  url: http://<%= ENV['FCREPO_HOST'] || 'localhost' %>:<%= ENV['FCREPO_DEVELOPMENT_PORT'] || ENV['FCREPO_PORT'] || 8984 %>/<%= ENV['FCREPO_REST_PATH'] || 'rest' %>
+  base_path: <%= ENV['FCREPO_DEV_BASE_PATH'] || ENV['FCREPO_BASE_PATH'] || '/dev' %>
+test:
+  user: fedoraAdmin
+  password: fedoraAdmin
+  url: http://<%= ENV['FCREPO_HOST'] || 'localhost' %>:<%= ENV['FCREPO_DEVELOPMENT_PORT'] || ENV['FCREPO_PORT'] || 8986 %>/<%= ENV['FCREPO_REST_PATH'] || 'rest' %>
+  base_path: <%= ENV['FCREPO_TEST_BASE_PATH'] || ENV['FCREPO_BASE_PATH'] || '/test' %>
+production:
+  user: fedoraAdmin
+  password: fedoraAdmin
+  url: http://<%= ENV['FCREPO_HOST'] || 'localhost' %>:<%= ENV['FCREPO_DEVELOPMENT_PORT'] || ENV['FCREPO_PORT'] || 8983 %>/<%= ENV['FCREPO_REST_PATH'] || 'rest' %>
+  base_path: <%= ENV['FCREPO_BASE_PATH'] || '/prod' %>

spec/support/config/solr.yml

@@ -0,0 +1,7 @@
+# This is a sample config file that points to a solr server for each environment
+development:
+  url: <%= ENV['SOLR_DEVELOPMENT_URL'] || ENV['SOLR_URL'] || "http://127.0.0.1:#{ENV.fetch('SOLR_DEVELOPMENT_PORT', 8983)}/solr/hydra-development" %>
+test:
+  url: <%= ENV['SOLR_TEST_URL'] || ENV['SOLR_URL'] || "http://127.0.0.1:#{ENV.fetch('SOLR_TEST_PORT', 8985)}/solr/hydra-test" %>
+production:
+  url: <%= ENV['SOLR_URL'] || "http://your.production.server:8080/bl_solr/core0" %>

test.env

@@ -0,0 +1,9 @@
+FCREPO_HOST=fcrepo
+FCREPO_PORT=8080
+FCREPO_REST_PATH=rest
+FCREPO_TEST_BASE_PATH=/test
+SOLR_HOST=solr
+SOLR_PORT=8983
+SOLR_TEST_URL=http://solr:8983/solr/hydra-test
+SOLR_URL=http://solr:8983/solr/
+FCREPO_CONFIG_PATH=spec/support/config/fedora.yml