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dokku/plugins/config/docker-args-deploy
2016-03-21 18:57:14 -07:00

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#!/usr/bin/env bash
set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
source "$PLUGIN_AVAILABLE_PATH/config/functions"
config_docker_args() {
declare desc="config docker-args plugin trigger"
local trigger="$0 config_docker_args"
local STDIN=$(cat); local APP="$1"; local IMAGE_TAG="$2"; local IMAGE=$(get_app_image_name "$APP" "$IMAGE_TAG")
local DOCKERFILE_ENV_FILE="$DOKKU_ROOT/$APP/DOCKERFILE_ENV_FILE"
verify_app_name "$APP"
if ! is_image_herokuish_based "$IMAGE"; then
> "$DOCKERFILE_ENV_FILE"
config_export global | sed -e "s:^export ::g" -e "s:=':=:g" -e "s:'$::g" > "$DOCKERFILE_ENV_FILE"
config_export app "$APP" | sed -e "s:^export ::g" -e "s:=':=:g" -e "s:'$::g" >> "$DOCKERFILE_ENV_FILE"
echo -n "$STDIN --env-file=$DOCKERFILE_ENV_FILE"
else
echo -n "$STDIN"
fi
}
config_docker_args "$@"