adding ubuntu 22 image for zuul (#253)

adding ubuntu 22 image for zuul

Reviewed-by: Sergei Martynov

Author: vladimirhasko

containers/Dockerfile.u22

@@ -0,0 +1,41 @@
+FROM ubuntu:22.04
+
+ENV DEBIAN_FRONTEND=noninteractive \
+    XDG_CACHE_HOME=/root/.cache
+
+# Update and install required packages
+RUN apt-get update && apt-get install -y \
+    iproute2 rsync git traceroute unzip bzip2 \
+    libbz2-dev libffi-dev libsqlite3-dev rpm expect \
+    make curl wget tar procps sudo findutils grep \
+    libncurses-dev libssl-dev zlib1g-dev libkrb5-dev \
+    cmake build-essential \
+    python3.10\
+    python3-pip python3-setuptools python3-dev python3-wheel \
+    libxml2-dev libxslt1-dev \
+    texlive texlive-latex-extra texlive-fonts-recommended \
+    texlive-xetex texlive-lang-english latexmk \
+    imagemagick inkscape \
+    fonts-liberation \
+ && apt-get clean \
+ && rm -rf /var/lib/apt/lists/*
+
+# Optional: set python alternatives if needed
+# update-alternatives --install /usr/bin/python python /usr/bin/python3.10 1
+
+# Create pip symlink and install Python tools
+RUN ln -sf /usr/bin/pip3 /usr/bin/pip \
+ && pip install --no-cache-dir --user 'tox>=3.8.0' os-testr
+
+# Sudo configuration similar to original
+RUN mv /etc/sudoers /etc/sudoers.d/zuul \
+ && grep includedir /etc/sudoers.d/zuul > /etc/sudoers \
+ && sed -e 's/.*includedir.*//' -i /etc/sudoers.d/zuul \
+ && chmod 440 /etc/sudoers
+
+# Add zuul user
+RUN echo 'zuul:x:0:0:root:/root:/bin/bash' >> /etc/passwd
+
+# Set PATH and working directory
+ENV PATH=/root/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+WORKDIR /root

zuul.d/container-images/ubuntu.yaml

@@ -0,0 +1,22 @@
+- job:
+    name: zuul-config-build-image-u22
+    description: Build a U22 image.
+    parent: zuul-config-build-image
+    vars: &zuul-u22_vars
+      container_images:
+        - context: containers
+          container_filename: Dockerfile.u22
+          registry: quay.io
+          repository: opentelekomcloud/zuul-ubuntu
+          tags: ['22']
+    files: &zuul-u22_files
+      - containers/Dockerfile.u22
+      - zuul.d/container-images/ubuntu.yaml
+
+- job:
+    name: zuul-config-upload-image-u22
+    description: Build and upload a u22 image.
+    parent: zuul-config-upload-image
+    vars: *zuul-u22_vars
+    files: *zuul-u22_files
+

zuul.d/project.yaml

@@ -9,6 +9,7 @@
         - zuul-config-build-image-f39
         - zuul-config-build-image-f40
         - zuul-config-build-image-f41
+        - zuul-config-build-image-u22
     gate:
       jobs:
         - otc-tox-linters
@@ -17,10 +18,12 @@
         - zuul-config-build-image-f39
         - zuul-config-build-image-f40
         - zuul-config-build-image-f41
+        - zuul-config-build-image-u22
     post:
       jobs:
         - zuul-config-upload-image-f37
         - zuul-config-upload-image-f38
         - zuul-config-upload-image-f39
         - zuul-config-upload-image-f40
         - zuul-config-upload-image-f41
+        - zuul-config-upload-image-u22