#!/usr/bin/env bats

load test_helper

setup() {
  global_setup
  [[ -f "$DOKKU_ROOT/VHOST" ]] && cp -fp "$DOKKU_ROOT/VHOST" "$DOKKU_ROOT/VHOST.bak"
  create_app
}

teardown() {
  destroy_app
  [[ -f "$DOKKU_ROOT/VHOST.bak" ]] && mv "$DOKKU_ROOT/VHOST.bak" "$DOKKU_ROOT/VHOST" && chown dokku:dokku "$DOKKU_ROOT/VHOST"
  global_teardown
}

@test "(nginx-vhosts) logging" {
  run deploy_app
  echo "output: $output"
  echo "status: $status"
  assert_success

  run [ -a "/var/log/nginx/$TEST_APP-access.log" ]
  echo "output: $output"
  echo "status: $status"
  assert_success

  run [ -a "/var/log/nginx/$TEST_APP-error.log" ]
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku nginx:access-logs $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku nginx:error-logs $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_success
}

@test "(nginx-vhosts) log-path" {
  run deploy_app
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku nginx:set $TEST_APP access-log-path off"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku proxy:build-config $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku nginx:show-config $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_output_contains "access_log  off;"

  run /bin/bash -c "dokku nginx:set $TEST_APP access-log-path"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku proxy:build-config $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku nginx:show-config $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_output_contains "access_log  off;" 0

  run /bin/bash -c "dokku nginx:set $TEST_APP error-log-path off"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku proxy:build-config $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku nginx:show-config $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_output_contains "error_log   off;"

  run /bin/bash -c "dokku nginx:set $TEST_APP error-log-path"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku proxy:build-config $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku nginx:show-config $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_output_contains "error_log   off;" 0
}

@test "(nginx-vhosts) access-log-format" {
  run deploy_app
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku nginx:set $TEST_APP access-log-format combined"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku proxy:build-config $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku nginx:show-config $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_output_contains "-access.log combined;"

  run /bin/bash -c "dokku nginx:set $TEST_APP access-log-path off"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku proxy:build-config $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku nginx:show-config $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_output_contains "access_log  off;"

  run /bin/bash -c "dokku nginx:set $TEST_APP access-log-format"
  run /bin/bash -c "dokku nginx:set $TEST_APP access-log-path"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku proxy:build-config $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku nginx:show-config $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_output_contains "-access.log;"
}

@test "(nginx-vhosts) proxy:build-config (with SSL and unrelated domain)" {
  setup_test_tls
  run /bin/bash -c "dokku domains:add $TEST_APP node-js-app.${DOKKU_DOMAIN}"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku domains:add $TEST_APP test.${DOKKU_DOMAIN}"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run deploy_app
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku nginx:show-config $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_success

  assert_ssl_domain "node-js-app.${DOKKU_DOMAIN}"
  assert_http_redirect "http://test.${DOKKU_DOMAIN}" "https://test.${DOKKU_DOMAIN}:443/"
}

@test "(nginx-vhosts) proxy:build-config (wildcard SSL)" {
  setup_test_tls wildcard
  run /bin/bash -c "dokku domains:add $TEST_APP wildcard1.${DOKKU_DOMAIN}"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku domains:add $TEST_APP wildcard2.${DOKKU_DOMAIN}"
  echo "output: $output"
  echo "status: $status"
  assert_success

  run deploy_app
  echo "output: $output"
  echo "status: $status"
  assert_success

  run /bin/bash -c "dokku nginx:show-config $TEST_APP"
  echo "output: $output"
  echo "status: $status"
  assert_success

  assert_ssl_domain "wildcard1.${DOKKU_DOMAIN}"
  assert_ssl_domain "wildcard2.${DOKKU_DOMAIN}"
}