#!/usr/bin/env bash

# Try to upload a file to S3 and then delete it using the configapi cli.
# Check the file exists after uploading it.
# Check the file does not exist after deleting it.

###### script header ######

lib=$(realpath @@BASE_LIB@@) || exit 1
stat "${lib}" >> /dev/null || exit 1

# shellcheck source=../../../../../bazel/sh/lib.bash
if ! source "${lib}"; then
  echo "Error: could not find import"
  exit 1
fi

configapi_cli=$(realpath @@CONFIGAPI_CLI@@)
stat "${configapi_cli}" >> /dev/null

###### script body ######

readonly region="eu-west-1"
readonly bucket="resource-api-testing"
readonly distribution="ETZGUP1CWRC2P"

tmpdir=$(mktemp -d)
readonly tmpdir
registerExitHandler "rm -rf $tmpdir"

readonly claim_path="$tmpdir/maaClaim.json"
cat << EOF > "$claim_path"
{
  "x-ms-isolation-tee": {
    "x-ms-sevsnpvm-tee-svn": 1,
    "x-ms-sevsnpvm-snpfw-svn": 9,
    "x-ms-sevsnpvm-microcode-svn": 116,
    "x-ms-sevsnpvm-bootloader-svn": 4
  }
}
EOF

readonly date="2023-02-02-03-04"
${configapi_cli} --maa-claims-path "$claim_path" --upload-date "$date" --region "$region" --bucket "$bucket" --distribution "$distribution"

baseurl="https://d33dzgxuwsgbpw.cloudfront.net/constellation/v1/attestation/azure-sev-snp"
if ! curl -fsSL ${baseurl}/${date}.json > /dev/null; then
  echo "Checking for uploaded version file constellation/v1/attestation/azure-sev-snp/${date}.json: request returned ${?}"
  exit 1
fi

if ! curl -fsSL ${baseurl}/${date}.json.sig > /dev/null; then
  echo "Checking for uploaded version signature file constellation/v1/attestation/azure-sev-snp/${date}.json.sig: request returned ${?}"
  exit 1
fi

if ! curl -fsSL ${baseurl}/list > /dev/null; then
  echo "Checking for uploaded list file constellation/v1/attestation/azure-sev-snp/list: request returned ${?}"
  exit 1
fi
${configapi_cli} delete --version "$date" --region "$region" --bucket "$bucket" --distribution "$distribution"

# Omit -f to check for 404. We want to check that a file was deleted, therefore we expect the query to fail.
http_code=$(curl -sSL -w '%{http_code}\n' -o /dev/null ${baseurl}/${date}.json)
if [[ $http_code -ne 404 ]]; then
  echo "Expected HTTP code 404 for: constellation/v1/attestation/azure-sev-snp/${date}.json, but got ${http_code}"
  exit 1
fi
# Omit -f to check for 404. We want to check that a file was deleted, therefore we expect the query to fail.
http_code=$(curl -sSL -w '%{http_code}\n' -o /dev/null ${baseurl}/${date}.json.sig)
if [[ $http_code -ne 404 ]]; then
  echo "Expected HTTP code 404 for: constellation/v1/attestation/azure-sev-snp/${date}.json, but got ${http_code}"
  exit 1
fi