nuthatch/tests/kind/fixture/dependencies.sh

render_manifests() {
  local postgres="$1" redis="$2" dragonfly="$3" keycloak="$4" zitadel="$5"
  local garage="$6" versitygw="$7" coredns="$8" curl="$9" aws_cli="${10}"
  local postgres_replicas="${11}" redis_replicas="${12}" dragonfly_replicas="${13}"
  local keycloak_replicas="${14}" zitadel_replicas="${15}"
  local garage_replicas="${16}" versitygw_replicas="${17}" coredns_replicas="${18}"
  sed \
    -e "s|@@POSTGRES_IMAGE@@|$postgres|g" \
    -e "s|@@REDIS_IMAGE@@|$redis|g" \
    -e "s|@@DRAGONFLY_IMAGE@@|$dragonfly|g" \
    -e "s|@@KEYCLOAK_IMAGE@@|$keycloak|g" \
    -e "s|@@ZITADEL_IMAGE@@|$zitadel|g" \
    -e "s|@@GARAGE_IMAGE@@|$garage|g" \
    -e "s|@@VERSITYGW_IMAGE@@|$versitygw|g" \
    -e "s|@@COREDNS_IMAGE@@|$coredns|g" \
    -e "s|@@CURL_IMAGE@@|$curl|g" \
    -e "s|@@AWS_CLI_IMAGE@@|$aws_cli|g" \
    -e "s|@@POSTGRES_REPLICAS@@|$postgres_replicas|g" \
    -e "s|@@REDIS_REPLICAS@@|$redis_replicas|g" \
    -e "s|@@DRAGONFLY_REPLICAS@@|$dragonfly_replicas|g" \
    -e "s|@@KEYCLOAK_REPLICAS@@|$keycloak_replicas|g" \
    -e "s|@@ZITADEL_REPLICAS@@|$zitadel_replicas|g" \
    -e "s|@@GARAGE_REPLICAS@@|$garage_replicas|g" \
    -e "s|@@VERSITYGW_REPLICAS@@|$versitygw_replicas|g" \
    -e "s|@@COREDNS_REPLICAS@@|$coredns_replicas|g" \
    "$TESTBED/dependencies.yaml.in" > "$RUNTIME/dependencies.yaml"
  {
    printf 'POSTGRES_LOCAL_IMAGE=%q\n' "$postgres"
    printf 'REDIS_LOCAL_IMAGE=%q\n' "$redis"
    printf 'DRAGONFLY_LOCAL_IMAGE=%q\n' "$dragonfly"
    printf 'KEYCLOAK_LOCAL_IMAGE=%q\n' "$keycloak"
    printf 'ZITADEL_LOCAL_IMAGE=%q\n' "$zitadel"
    printf 'GARAGE_LOCAL_IMAGE=%q\n' "$garage"
    printf 'VERSITYGW_LOCAL_IMAGE=%q\n' "$versitygw"
    printf 'COREDNS_LOCAL_IMAGE=%q\n' "$coredns"
    printf 'CURL_LOCAL_IMAGE=%q\n' "$curl"
    printf 'AWS_CLI_LOCAL_IMAGE=%q\n' "$aws_cli"
  } > "$RUNTIME/fixture.env"
}

setup_fixture() {
  select_fixture_families "$@" || return
  mkdir -p "$RUNTIME"
  rm -rf "$RUNTIME/image-archives"
  mkdir -p "$RUNTIME/image-archives"
  prepare_tools
  prepare_provider
  "$BIN/kind" create cluster \
    --name "$CLUSTER" \
    --image "$NODE_IMAGE" \
    --config "$TESTBED/cluster.yaml" \
    --kubeconfig "$KUBECONFIG_PATH" \
    --wait 180s
  local postgres=nuthatch-testbed/unused:postgres
  local redis=nuthatch-testbed/unused:redis
  local dragonfly=nuthatch-testbed/unused:dragonfly
  local keycloak=nuthatch-testbed/unused:keycloak
  local zitadel=nuthatch-testbed/unused:zitadel
  local garage=nuthatch-testbed/unused:garage
  local versitygw=nuthatch-testbed/unused:versitygw
  local coredns=nuthatch-testbed/unused:coredns
  local curl=nuthatch-testbed/unused:curl
  local aws_cli=nuthatch-testbed/unused:aws-cli
  local postgres_replicas=0 redis_replicas=0 dragonfly_replicas=0
  local keycloak_replicas=0 zitadel_replicas=0
  local garage_replicas=0 versitygw_replicas=0 coredns_replicas=0
  if fixture_has_family durable || fixture_has_family oidc; then
    postgres="$(load_external_image postgres "$POSTGRES_IMAGE")"
    postgres_replicas=1
  fi
  if fixture_has_family coordination; then
    redis="$(load_external_image redis "$REDIS_IMAGE")"
    dragonfly="$(load_external_image dragonfly "$DRAGONFLY_IMAGE")"
    redis_replicas=1
    dragonfly_replicas=1
  fi
  if fixture_has_family oidc; then
    keycloak="$(load_external_image keycloak "$KEYCLOAK_IMAGE")"
    zitadel="$(load_external_image zitadel "$ZITADEL_IMAGE")"
    coredns="$(load_external_image coredns "$COREDNS_IMAGE")"
    curl="$(load_external_image curl "$CURL_IMAGE")"
    keycloak_replicas=1
    zitadel_replicas=1
    coredns_replicas=1
  fi
  if fixture_has_family target; then
    garage="$(load_external_image garage "$GARAGE_IMAGE")"
    versitygw="$(load_external_image versitygw "$VERSITYGW_IMAGE")"
    aws_cli="$(load_external_image aws-cli "$AWS_CLI_IMAGE")"
    if [[ "$curl" = nuthatch-testbed/unused:curl ]]; then
      curl="$(load_external_image curl "$CURL_IMAGE")"
    fi
    garage_replicas=1
    versitygw_replicas=1
  fi
  render_manifests "$postgres" "$redis" "$dragonfly" "$keycloak" "$zitadel" \
    "$garage" "$versitygw" "$coredns" "$curl" "$aws_cli" \
    "$postgres_replicas" "$redis_replicas" "$dragonfly_replicas" \
    "$keycloak_replicas" "$zitadel_replicas" \
    "$garage_replicas" "$versitygw_replicas" "$coredns_replicas"
  kube apply --filename "$RUNTIME/dependencies.yaml"
  if fixture_has_family durable || fixture_has_family oidc; then
    wait_for_deployment postgres
  fi
  if fixture_has_family coordination; then
    wait_for_deployment redis
    wait_for_deployment dragonfly
  fi
  if fixture_has_family oidc; then
    wait_for_deployment keycloak
    wait_for_deployment zitadel
    wait_for_deployment controlled-dns
  fi
  if fixture_has_family target; then
    wait_for_deployment garage
    wait_for_deployment versitygw
  fi
}

wait_for_deployment() {
  kube --namespace "$FIXTURE_NAMESPACE" rollout status "deployment/$1" --timeout 240s
}

verify_dependencies() {
  local test_image="$1"
  sed "s|@@TEST_IMAGE@@|$test_image|g" \
    "$TESTBED/probe.yaml.in" >"$RUNTIME/probe.yaml"
  kube apply --filename "$RUNTIME/probe.yaml"
  wait_for_job dependency-probe
}