add: image factory runner container image

images/docker/image-factory-runner/Dockerfile

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+FROM ubuntu:22.04
+
+ARG RUNNER_VERSION=2.319.1
+ARG RUNNER_ARCH=arm64
+
+ENV DEBIAN_FRONTEND=noninteractive \
+ USER_NAME=gha \
+ USER_GROUP=gha \
+ USER_UID=1001 \
+ USER_GID=1001 \
+ USER_HOME=/opt/gha
+
+# Update and install packadges and dependencies
+RUN apt-get update -y && \
+ apt-get upgrade -y && \
+ apt-get install --no-install-recommends -y \
+ ca-certificates \
+ curl \
+ wget \
+ unzip \
+ vim \
+ git \
+ jq
+
+
+# Create runner user
+RUN mkdir -p ${USER_HOME} && \
+ groupadd -g ${USER_GID} ${USER_GROUP} && \
+ useradd -r -u ${USER_UID} -g ${USER_GID} -d ${USER_HOME} -s /sbin/nologin -c "GitHub Actions User" ${USER_NAME} && \
+ chown ${USER_GROUP}:${USER_NAME} ${USER_HOME}
+
+WORKDIR ${USER_HOME}
+
+# Download GitHub Actions runner
+RUN mkdir actions-runner && \
+ cd actions-runner && \
+ curl -o actions-runner-linux-${RUNNER_ARCH}-${RUNNER_VERSION}.tar.gz -L https://github.com/actions/runner/releases/download/v${RUNNER_VERSION}/actions-runner-linux-${RUNNER_ARCH}-${RUNNER_VERSION}.tar.gz && \
+ tar xzf ./actions-runner-linux-${RUNNER_ARCH}-${RUNNER_VERSION}.tar.gz
+
+# Install additional dependencies
+RUN actions-runner/bin/installdependencies.sh
+
+# Add start script and make it executable
+ADD scripts/start-github-runner.sh start-github-runner.sh
+RUN chmod +x start-github-runner.sh
+
+# Set runner user
+USER ${USER_NAME}
+
+# Set start script as an entrypoint
+ENTRYPOINT ["./start-github-runner.sh"]

images/docker/image-factory-runner/scripts/start-github-runner.sh

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+#!/bin/bash
+
+GITHUB_OWNER=$GITHUB_OWNER
+GITHUB_REPOSITORY=$GITHUB_REPOSITORY
+GITHUB_TOKEN=$(cat /.pat/.token)
+GITHUB_RUNNER_NAME=$(hostname)
+
+echo "Getting runner registration token from GitHub..."
+REG_TOKEN=$(curl -sX POST -H "Accept: application/vnd.github.v3+json" -H "Authorization: token ${GITHUB_TOKEN}" https://api.github.com/repos/${GITHUB_OWNER}/${GITHUB_REPOSITORY}/actions/runners/registration-token | jq .token --raw-output)
+
+# Add this part once PAT token generation is set up on the runner host VM - new PAT token will be generated on each start
+#
+# echo "Removing PAT token from runner filesystem"
+# rm -rf /.pat/.token
+
+echo "Connect runner to GitHub:"
+cd actions-runner
+./config.sh \
+ --url https://github.com/${GITHUB_OWNER}/${GITHUB_REPOSITORY} \
+ --token ${REG_TOKEN} \
+ --name ${RUNNER_NAME} \
+ --unattended \
+ --ephemeral \
+ --replace \
+ --disableupdate
+
+./run.sh & wait $!