Implement fully automated Jenkins HW8 setup with Ansible, JCasC and JJB

compose/jenkins/Dockerfile

@@ -0,0 +1,26 @@
+FROM jenkins/jenkins:2.541.3-lts-jdk21
+
+USER root
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends \
+        ca-certificates \
+        curl \
+        git \
+        docker.io \
+        python3 \
+        python3-pip \
+        unzip \
+    && rm -rf /var/lib/apt/lists/*
+
+ARG ALLURE_VERSION=2.29.0
+RUN curl -fsSL -o /tmp/allure.zip \
+      "https://github.com/allure-framework/allure2/releases/download/${ALLURE_VERSION}/allure-${ALLURE_VERSION}.zip" \
+    && unzip -q /tmp/allure.zip -d /opt \
+    && ln -s "/opt/allure-${ALLURE_VERSION}" /opt/allure \
+    && ln -s /opt/allure/bin/allure /usr/local/bin/allure \
+    && rm -f /tmp/allure.zip
+
+COPY plugins.txt /usr/share/jenkins/ref/plugins.txt
+RUN jenkins-plugin-cli --plugin-file /usr/share/jenkins/ref/plugins.txt
+
+USER jenkins