wekan/snap-src/bin/wekan-read-settings

#!/bin/sh

# read wekan config
source $SNAP/bin/config


for key in ${keys[@]}
do
    default_value="DEFAULT_$key"
    description="DESCRIPTION_$key"
    snappy_key="KEY_$key"
    value=$(snapctl get ${!snappy_key})
    if [ "x$value" == "x" ]; then
        echo -e "$key=${!default_value} (default value)"
        export $key=${!default_value}
    else
        echo -e "$key=$value"
        export $key=$value
    fi
done