Initial version of Quarkus.io image (#240)

see tqvarnst/quarkus-workshop#2

Signed-off-by: Michael Vorburger <mike@vorburger.ch>

recipes/centos_quarkus.io_jdk8/.cccp.yml

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+# Copyright (c) 2019-2019 Red Hat, Inc
+# This program and the accompanying materials
+# are made available under the terms of the Eclipse Public License v2.0
+# which is available at http://www.eclipse.org/legal/epl-2.0.html
+#
+# SPDX-License-Identifier: EPL-2.0
+
+# This file is needed to include the project in the CentOS Container Pipeline
+# main index. It can be used to set the image name (using job-id), set the test
+# script and/or build script and whether to perform or skip the user-defined
+# tests. More information on cccp.yml file can be found on:
+# https://github.com/CentOS/container-index#the-cccpyml-file
+
+job-id: centos-quarkus.io-jdk8

recipes/centos_quarkus.io_jdk8/Dockerfile

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+# Copyright (c) 2019-2019 Red Hat, Inc.
+# This program and the accompanying materials are made
+# available under the terms of the Eclipse Public License 2.0
+# which is available at https://www.eclipse.org/legal/epl-2.0/
+#
+# SPDX-License-Identifier: EPL-2.0
+#
+# Contributors:
+#   Red Hat, Inc. - initial API and implementation
+FROM registry.centos.org/che-stacks/centos-jdk8
+
+MAINTAINER Michael Vorburger <mike@vorburger.ch>
+
+EXPOSE 8080
+LABEL che:server:8080:ref=quarkus che:server:8080:protocol=http
+
+COPY install_quarkus_dependencies.sh /tmp/
+RUN sudo chown user:user /tmp/install_quarkus_dependencies.sh && \
+    sudo chmod a+x /tmp/install_quarkus_dependencies.sh && \
+    scl enable rh-maven33 /tmp/install_quarkus_dependencies.sh && \
+    sudo rm -f /tmp/install_quarkus_dependencies.sh && \
+    sudo chgrp -R 0 /home/user && \
+    sudo chmod -R g+rwX /home/user

recipes/centos_quarkus.io_jdk8/install_quarkus_dependencies.sh

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+#!/bin/sh
+# Copyright (c) 2019-2019 Red Hat, Inc
+# This program and the accompanying materials
+# are made available under the terms of the Eclipse Public License v2.0
+# which is available at http://www.eclipse.org/legal/epl-2.0.html
+#
+# SPDX-License-Identifier: EPL-2.0
+
+set -ex
+
+echo -e "${BLUE}Installing Quarkus.io dependencies..."
+mkdir /tmp/install_quarkus_dependencies ; cd /tmp/install_quarkus_dependencies
+
+git clone https://github.com/quarkusio/quarkus-quickstarts.git ; cd quarkus-quickstarts
+# Make sure that this line closely matches the one in test.sh (which simulates what a Che end-user will do)
+./mvnw -DskipTests -Ddocker.skip=true clean install dependency:go-offline dependency:resolve-plugins
+# We skip tests just to speed up the build of this container, but to still make 'mvn test' work without downloads:
+./mvnw org.apache.maven.plugins:maven-surefire-plugin:help
+
+rm -Rf /tmp/install_quarkus_dependencies
+echo -e "${BLUE}Quarkus.io dependencies installed ${NC}"

recipes/centos_quarkus.io_jdk8/test.sh

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+#!/bin/bash
+# Copyright (c) 2019-2019 Red Hat, Inc
+# This program and the accompanying materials
+# are made available under the terms of the Eclipse Public License v2.0
+# which is available at http://www.eclipse.org/legal/epl-2.0.html
+#
+# SPDX-License-Identifier: EPL-2.0
+
+set -ex
+
+docker build -t che-stacks/centos-quarkus.io-jdk8-test .
+
+echo "The following Maven build should be quick and not download any dependencies anymore..."
+docker run --rm --name centos-quarkus.io-jdk8-test-run che-stacks/centos-quarkus.io-jdk8-test \
+    bash -c "\
+        git clone https://github.com/quarkusio/quarkus-quickstarts.git ; \
+        cd quarkus-quickstarts; \
+        ./mvnw -DskipTests -Ddocker.skip=true clean install"
+# Make sure that this ^^^ closely matches what a Che end-user will do,
+# and keep the Maven arguments here in line with install_quarkus_dependencies.sh.
+# (NB: skipTests is special just to make this run fast; see install_quarkus_dependencies.sh)
+
+
+# For (manual) testing of quarkus:dev, to make sure it doesn't download anything additional (it does not), use:
+#
+# docker run --rm --name centos-quarkus.io-jdk8-test-run che-stacks/centos-quarkus.io-jdk8-test \
+#    bash -c "\
+#        git clone https://github.com/quarkusio/quarkus-quickstarts.git ; \
+#        cd quarkus-quickstarts/getting-started ; \
+#        ./mvnw compile quarkus:dev"