Dockerfile

FROM ubuntu:22.04
# Can be 'linux-x64', 'linux-arm64', 'linux-arm', 'rhel.6-x64'.
ENV TARGETARCH=linux-arm64

RUN DEBIAN_FRONTEND=noninteractive apt-get update && apt-get upgrade -y

RUN DEBIAN_FRONTEND=noninteractive apt-get install -y -qq --no-install-recommends \
    apt-transport-https \
    apt-utils \
    ca-certificates \
    curl \
    git \
    iputils-ping \
    jq \
    lsb-release \
    software-properties-common \
    && rm -rf /var/lib/apt/lists/* /var/cache/apt/archives/*

SHELL ["/bin/bash", "-o", "pipefail", "-c"]
RUN curl -sL https://aka.ms/InstallAzureCLIDeb | bash

WORKDIR /azp/
COPY ./start.sh ./

# Create agent user and set up home directory
RUN chmod +x start.sh && \
    useradd -m -d /home/agent agent && \
    chown -R agent:agent /azp /home/agent

USER agent
# Another option is to run the agent as root.
# ENV AGENT_ALLOW_RUNASROOT="true"

ENTRYPOINT [ "./start.sh" ]