wiki.social.coop/entrypoint.simplesaml.sh.tmpl
2020-09-13 14:57:12 +02:00

27 lines
493 B
Bash

#!/usr/bin/env bash
set -e
file_env() {
local var="$1"
local fileVar="${var}_FILE"
local def="${2:-}"
if [ "${!var:-}" ] && [ "${!fileVar:-}" ]; then
echo >&2 "error: both $var and $fileVar are set (but are exclusive)"
exit 1
fi
local val="$def"
if [ "${!var:-}" ]; then
val="${!var}"
elif [ "${!fileVar:-}" ]; then
val="$(< "${!fileVar}")"
fi
export "$var"="$val"
unset "$fileVar"
}
file_env "CONFIG_AUTHADMINPASSWORD"
/init "$@"