mirror of
https://github.com/balena-os/balena-supervisor.git
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4ca311edbd
Fixes issues on systems where mount files if the target doesn't exist (seems to happen on boards that run docker on overlayfs). Change-Type: patch Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
26 lines
585 B
Bash
Executable File
26 lines
585 B
Bash
Executable File
#!/bin/sh
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set -o errexit
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[ -d /dev/net ] ||
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mkdir -p /dev/net
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[ -c /dev/net/tun ] ||
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mknod /dev/net/tun c 10 200
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[ -d /mnt/root/tmp/resin-supervisor ] ||
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mkdir -p /mnt/root/tmp/resin-supervisor
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mkdir -p /var/run/resin
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mount -t tmpfs -o size=1m tmpfs /var/run/resin
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# If DOCKER_ROOT isn't set then default it
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if [ -z "${DOCKER_ROOT}" ]; then
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DOCKER_ROOT=/mnt/root/var/lib/rce
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fi
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# Mount the DOCKER_ROOT path equivalent in the container fs
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DOCKER_LIB_PATH=${DOCKER_ROOT#/mnt/root}
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if [ ! -d "${DOCKER_LIB_PATH}" ]; then
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ln -s "${DOCKER_ROOT}" "${DOCKER_LIB_PATH}"
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fi
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