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dokku/plugins/storage/functions
2017-03-15 02:42:10 -06:00

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#!/usr/bin/env bash
set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
source "$PLUGIN_CORE_AVAILABLE_PATH/docker-options/functions"
verify_paths() {
declare desc="verifies storage paths"
echo "$1" | grep -qe '^/.*\:/' || dokku_log_fail "Storage path must be two valid paths divided by colon."
}
check_if_path_exists() {
declare desc="checks if path exists"
local -r passed_path=$1
local -r phase_file_path=$2
[[ -r "$phase_file_path" ]] && grep -qe "^-v $passed_path" "$phase_file_path"
}
get_bind_mounts() {
declare desc="strips docker options and prints mounts"
local -r phase_file_path=$1
[[ -r "$phase_file_path" ]] && sed -e '/^-v/!d' -e 's/^-v/ /' < "$phase_file_path"
}