#!/bin/sh -eu

: "${DOCKER_BIN:=docker}"

cd "$RUN_DIR"

builddir=build

[ -z "${DEBUG:-}" ] || set -x

mkdir -p "$builddir"

poetry export \
    --with=build \
    --output="$builddir"/requirements.txt

githash=$(git rev-parse --short HEAD)
today=$(date -u '+%Y.%m.%d')
version="${today}+${githash}"
echo "$version" >"$builddir"/version

$DOCKER_BIN build \
    --pull \
    --tag "code.dumpr.org/ducklet/unwind":"$version" \
    .