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check for user daemon configuration file #558

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6 changes: 6 additions & 0 deletions functions/helper_lib.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -103,6 +103,8 @@ get_docker_effective_command_line_args() {
}

get_docker_configuration_file() {
DOCKER_USER_HOME="$(grep -m1 "^$(ps -eo user,cmd | grep docker | grep -v grep |\
awk '{ print $1 }')" /etc/passwd | awk -F':' '{ print $6 }')"
FILE="$(get_docker_effective_command_line_args '--config-file' | \
sed 's/.*=//g')"

Expand All @@ -114,6 +116,10 @@ get_docker_configuration_file() {
CONFIG_FILE='/etc/docker/daemon.json'
return
fi
if [ -f "${DOCKER_USER_HOME}/.config/docker/daemon.json" ]; then
CONFIG_FILE="${DOCKER_USER_HOME}/.config/docker/daemon.json"
return
fi
CONFIG_FILE='/dev/null'
}

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