#!/bin/sh
set -e

# First argument is preprocessed .env file supposed to be in tmp.build.XXXXXXXXXX directory
# Let's load it up
. $1

alpine_source() {
  find ${CACHE_DIR} -type f -name ${RELEASE_BASENAME}.tar.gz | grep -q ${RELEASE_BASENAME} || \
  curl -sSL ${ALPINE_MIRROR}/${RELEASE_VERSION}/releases/${ALPINE_ARCH}/${RELEASE_BASENAME}.tar.gz -o ${CACHE_DIR}/${RELEASE_BASENAME}.tar.gz

  mkdir -p ${CACHE_DIR}/${RELEASE_BASENAME}

  find ${CACHE_DIR}/${RELEASE_BASENAME} -type d -empty -exec tar xfz ${CACHE_DIR}/${RELEASE_BASENAME}.tar.gz -C ${CACHE_DIR}/${RELEASE_BASENAME} \;
}

tailspin_bin() {
  find ${CACHE_DIR} -type f -name tailspin.tar.gz | grep -q tailspin || \
  curl -sSL https://github.com/bensadeh/tailspin/releases/download/4.0.0/tailspin-x86_64-unknown-linux-musl.tar.gz -o ${CACHE_DIR}/tailspin.tar.gz

  mkdir -p ${CACHE_DIR}/tailspin

  find ${CACHE_DIR}/tailspin -type d -empty -exec tar xfz ${CACHE_DIR}/tailspin.tar.gz -C ${CACHE_DIR}/tailspin \;
}

age_bin() {
  find ${CACHE_DIR} -type d -name age-src | grep -q age-src || \
  git clone https://github.com/wj/age.git ${CACHE_DIR}/age-src

  mkdir -p ${CACHE_DIR}/age

  find ${CACHE_DIR}/age -type d -empty -exec docker run --rm -v ${CACHE_DIR}/age:/usr/local/bin -e GOBIN=/usr/local/bin/ -v ${CACHE_DIR}/age-src:/usr/src/age -w /usr/src/age golang:1.22-alpine go install ./cmd/age \;
}

mkdir -p secrets
mkdir -p ${CACHE_DIR}/aport
mkdir -p ${CACHE_DIR}/extras

# Second argument is supposed to be name of the functions decalred above
# Let's call it
$2