28 lines
1.1 KiB
Bash
28 lines
1.1 KiB
Bash
#!/bin/bash
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source logger.bash
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log.notice "Writing out Docker config file"
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/bin/bash <<SCRIPT
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mkdir -p /home/runner/.config/docker/
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if [ ! -f /home/runner/.config/docker/daemon.json ]; then
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echo "{}" > /home/runner/.config/docker/daemon.json
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fi
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if [ -n "${MTU}" ]; then
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jq ".\"mtu\" = ${MTU}" /home/runner/.config/docker/daemon.json > /tmp/.daemon.json && mv /tmp/.daemon.json /home/runner/.config/docker/daemon.json
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# See https://docs.docker.com/engine/security/rootless/ and https://github.com/docker/engine/blob/8955d8da8951695a98eb7e15bead19d402c6eb27/contrib/dockerd-rootless.sh#L13
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echo "DOCKERD_ROOTLESS_ROOTLESSKIT_MTU=${MTU}" >> /etc/environment
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fi
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if [ -n "${DOCKER_REGISTRY_MIRROR}" ]; then
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jq ".\"registry-mirrors\"[0] = \"${DOCKER_REGISTRY_MIRROR}\"" /home/runner/.config/docker/daemon.json > /tmp/.daemon.json && mv /tmp/.daemon.json /home/runner/.config/docker/daemon.json
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fi
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SCRIPT
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log.notice "Starting Docker (rootless)"
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/home/runner/bin/dockerd-rootless.sh --config-file /home/runner/.config/docker/daemon.json >> /dev/null 2>&1 &
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# Wait processes to be running
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entrypoint.sh
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