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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package cmd
import (
"bytes"
"io"
"os"
"path/filepath"
"strings"
"testing"
"github.com/stretchr/testify/assert"
"github.com/vespa-engine/vespa/client/go/internal/mock"
"github.com/vespa-engine/vespa/client/go/internal/util"
"github.com/vespa-engine/vespa/client/go/internal/vespa"
)
func TestProdInit(t *testing.T) {
pkgDir := filepath.Join(t.TempDir(), "app")
createApplication(t, pkgDir, false, false)
answers := []string{
// Regions
"invalid input",
"aws-us-west-2a,aws-eu-west-1a",
// Node count: qrs
"invalid input",
"4",
// Node resources: qrs
"invalid input",
"auto",
// Node count: music
"invalid input",
"6",
// Node resources: music
"invalid input",
"vcpu=16,memory=64Gb,disk=100Gb",
}
var buf bytes.Buffer
buf.WriteString(strings.Join(answers, "\n") + "\n")
cli, _, _ := newTestCLI(t)
cli.Stdin = &buf
assert.Nil(t, cli.Run("config", "set", "target", "cloud"))
assert.Nil(t, cli.Run("config", "set", "application", "foo.bar"))
assert.Nil(t, cli.Run("auth", "api-key"))
assert.Nil(t, cli.Run("prod", "init", pkgDir))
// Verify contents
deploymentPath := filepath.Join(pkgDir, "deployment.xml")
deploymentXML := readFileString(t, deploymentPath)
assert.Contains(t, deploymentXML, `<region>aws-us-west-2a</region>`)
assert.Contains(t, deploymentXML, `<region>aws-eu-west-1a</region>`)
servicesPath := filepath.Join(pkgDir, "services.xml")
servicesXML := readFileString(t, servicesPath)
containerFragment := `<container id="qrs" version="1.0">
<document-api></document-api>
<search></search>
<nodes count="4"></nodes>
</container>`
assert.Contains(t, servicesXML, containerFragment)
contentFragment := `<content id="music" version="1.0">
<redundancy>2</redundancy>
<documents>
<document type="music" mode="index"></document>
</documents>
<nodes count="6">
<resources vcpu="16" memory="64Gb" disk="100Gb"></resources>
</nodes>
</content>`
assert.Contains(t, servicesXML, contentFragment)
// Backups are created
assert.True(t, util.PathExists(deploymentPath+".1.bak"))
assert.True(t, util.PathExists(servicesPath+".1.bak"))
}
func readFileString(t *testing.T, filename string) string {
t.Helper()
content, err := os.ReadFile(filename)
if err != nil {
t.Fatal(err)
}
return string(content)
}
func createApplication(t *testing.T, pkgDir string, java bool, skipTests bool) {
appDir := pkgDir
testsDir := pkgDir
if java {
appDir = filepath.Join(pkgDir, "target", "application")
testsDir = filepath.Join(pkgDir, "target", "application-test")
}
if err := os.MkdirAll(appDir, 0755); err != nil {
t.Fatal(err)
}
deploymentXML := `<deployment version="1.0">
<prod>
<region>aws-us-east-1c</region>
</prod>
</deployment>`
if err := os.WriteFile(filepath.Join(appDir, "deployment.xml"), []byte(deploymentXML), 0644); err != nil {
t.Fatal(err)
}
servicesXML := `<services version="1.0" xmlns:deploy="vespa" xmlns:preprocess="properties">
<container id="qrs" version="1.0">
<document-api/>
<search/>
<nodes count="2">
<resources vcpu="4" memory="8Gb" disk="100Gb"/>
</nodes>
</container>
<content id="music" version="1.0">
<redundancy>2</redundancy>
<documents>
<document type="music" mode="index"></document>
</documents>
<nodes count="4"></nodes>
</content>
</services>`
if err := os.WriteFile(filepath.Join(appDir, "services.xml"), []byte(servicesXML), 0644); err != nil {
t.Fatal(err)
}
if java {
if err := os.WriteFile(filepath.Join(pkgDir, "pom.xml"), []byte(""), 0644); err != nil {
t.Fatal(err)
}
}
if !skipTests {
if err := os.MkdirAll(testsDir, 0755); err != nil {
t.Fatal(err)
}
testBytes := []byte("{\"steps\":[{}]}")
writeTest(filepath.Join(testsDir, "system-test", "test.json"), testBytes, t)
writeTest(filepath.Join(testsDir, "staging-setup", "test.json"), testBytes, t)
writeTest(filepath.Join(testsDir, "staging-test", "test.json"), testBytes, t)
}
}
func writeTest(path string, content []byte, t *testing.T) {
if err := os.MkdirAll(filepath.Dir(path), 0755); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(path, content, 0644); err != nil {
t.Fatal(err)
}
}
func TestProdDeploy(t *testing.T) {
pkgDir := filepath.Join(t.TempDir(), "app")
createApplication(t, pkgDir, false, false)
prodDeploy(pkgDir, t)
}
func TestProdDeployWithoutTests(t *testing.T) {
pkgDir := filepath.Join(t.TempDir(), "app")
createApplication(t, pkgDir, false, true)
prodDeploy(pkgDir, t)
}
func prodDeploy(pkgDir string, t *testing.T) {
t.Helper()
httpClient := &mock.HTTPClient{}
httpClient.NextResponseString(200, `ok`)
cli, stdout, _ := newTestCLI(t, "CI=true")
cli.httpClient = httpClient
app := vespa.ApplicationID{Tenant: "t1", Application: "a1", Instance: "i1"}
assert.Nil(t, cli.Run("config", "set", "application", app.String()))
assert.Nil(t, cli.Run("config", "set", "target", "cloud"))
assert.Nil(t, cli.Run("auth", "api-key"))
assert.Nil(t, cli.Run("auth", "cert", "--no-add"))
// Zipping requires relative paths, so must let command run from pkgDir, then reset cwd for subsequent tests.
if cwd, err := os.Getwd(); err != nil {
t.Fatal(err)
} else {
defer os.Chdir(cwd)
}
if err := os.Chdir(pkgDir); err != nil {
t.Fatal(err)
}
stdout.Reset()
cli.Environment["VESPA_CLI_API_KEY_FILE"] = filepath.Join(cli.config.homeDir, "t1.api-key.pem")
assert.Nil(t, cli.Run("prod", "deploy", "--add-cert"))
assert.Contains(t, stdout.String(), "Success: Deployed")
assert.Contains(t, stdout.String(), "See https://console.vespa-cloud.com/tenant/t1/application/a1/prod/deployment for deployment progress")
stdout.Reset()
assert.Nil(t, cli.Run("prod", "submit", "--add-cert")) // old variant also works
assert.Contains(t, stdout.String(), "Success: Deployed")
assert.Contains(t, stdout.String(), "See https://console.vespa-cloud.com/tenant/t1/application/a1/prod/deployment for deployment progress")
}
func TestProdDeployWithJava(t *testing.T) {
pkgDir := filepath.Join(t.TempDir(), "app")
createApplication(t, pkgDir, true, false)
httpClient := &mock.HTTPClient{}
httpClient.NextResponseString(200, `ok`)
cli, stdout, stderr := newTestCLI(t, "CI=true")
cli.httpClient = httpClient
assert.Nil(t, cli.Run("config", "set", "application", "t1.a1.i1"))
assert.Nil(t, cli.Run("config", "set", "target", "cloud"))
assert.Nil(t, cli.Run("auth", "api-key"))
assert.Nil(t, cli.Run("auth", "cert", "--no-add"))
stdout.Reset()
cli.Environment["VESPA_CLI_API_KEY_FILE"] = filepath.Join(cli.config.homeDir, "t1.api-key.pem")
assert.Nil(t, cli.Run("prod", "deploy", "--add-cert", pkgDir))
assert.Equal(t, "", stderr.String())
assert.Contains(t, stdout.String(), "Success: Deployed")
assert.Contains(t, stdout.String(), "See https://console.vespa-cloud.com/tenant/t1/application/a1/prod/deployment for deployment progress")
}
func TestProdDeployInvalidZip(t *testing.T) {
pkgDir := filepath.Join(t.TempDir(), "app")
createApplication(t, pkgDir, true, false)
httpClient := &mock.HTTPClient{}
httpClient.NextResponseString(200, `ok`)
cli, _, stderr := newTestCLI(t, "CI=true")
cli.httpClient = httpClient
assert.Nil(t, cli.Run("config", "set", "application", "t1.a1.i1"))
assert.Nil(t, cli.Run("config", "set", "target", "cloud"))
assert.Nil(t, cli.Run("auth", "api-key"))
assert.Nil(t, cli.Run("auth", "cert", "--no-add"))
// Copy an invalid application package containing relative file names
testAppDir := filepath.Join("testdata", "applications", "withInvalidEntries", "target")
zipFile := filepath.Join(testAppDir, "application.zip")
assert.NotNil(t, cli.Run("prod", "deploy", zipFile))
assert.Equal(t, "Error: found invalid path inside zip: ../../../../../../../tmp/foo\n", stderr.String())
}
func copyFile(t *testing.T, dstFilename, srcFilename string) {
dst, err := os.Create(dstFilename)
if err != nil {
t.Fatal(err)
}
defer dst.Close()
src, err := os.Open(srcFilename)
if err != nil {
t.Fatal(err)
}
defer src.Close()
if _, err := io.Copy(dst, src); err != nil {
t.Fatal(err)
}
}
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