openpitrix crd

Signed-off-by: LiHui <andrewli@yunify.com>

delete helm repo, release and app

Signed-off-by: LiHui <andrewli@yunify.com>

Fix Dockerfile

Signed-off-by: LiHui <andrewli@yunify.com>

add unit test for category controller

Signed-off-by: LiHui <andrewli@yunify.com>

resource api

Signed-off-by: LiHui <andrewli@yunify.com>

miscellaneous

Signed-off-by: LiHui <andrewli@yunify.com>

resource api

Signed-off-by: LiHui <andrewli@yunify.com>

add s3 repo indx

Signed-off-by: LiHui <andrewli@yunify.com>

attachment api

Signed-off-by: LiHui <andrewli@yunify.com>

repo controller test

Signed-off-by: LiHui <andrewli@yunify.com>

application controller test

Signed-off-by: LiHui <andrewli@yunify.com>

release metric

Signed-off-by: LiHui <andrewli@yunify.com>

helm release controller test

Signed-off-by: LiHui <andrewli@yunify.com>

move constants to /pkg/apis/application

Signed-off-by: LiHui <andrewli@yunify.com>

remove unused code

Signed-off-by: LiHui <andrewli@yunify.com>

add license header

Signed-off-by: LiHui <andrewli@yunify.com>

Fix bugs

Signed-off-by: LiHui <andrewli@yunify.com>

cluster cluent

Signed-off-by: LiHui <andrewli@yunify.com>

format code

Signed-off-by: LiHui <andrewli@yunify.com>

move workspace,cluster from spec to labels

Signed-off-by: LiHui <andrewli@yunify.com>

add license header

Signed-off-by: LiHui <andrewli@yunify.com>

openpitrix test

Signed-off-by: LiHui <andrewli@yunify.com>

add worksapce labels for app in appstore

Signed-off-by: LiHui <andrewli@yunify.com>
This commit is contained in:
LiHui
2020-12-23 15:24:30 +08:00
parent 737639020b
commit 83e6221f3a
193 changed files with 19634 additions and 6039 deletions

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/*
Copyright The Helm Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package loader
import (
"archive/tar"
"bytes"
"compress/gzip"
"fmt"
"io"
"net/http"
"os"
"path"
"regexp"
"strings"
"github.com/pkg/errors"
"helm.sh/helm/v3/pkg/chart"
)
var drivePathPattern = regexp.MustCompile(`^[a-zA-Z]:/`)
// FileLoader loads a chart from a file
type FileLoader string
// Load loads a chart
func (l FileLoader) Load() (*chart.Chart, error) {
return LoadFile(string(l))
}
// LoadFile loads from an archive file.
func LoadFile(name string) (*chart.Chart, error) {
if fi, err := os.Stat(name); err != nil {
return nil, err
} else if fi.IsDir() {
return nil, errors.New("cannot load a directory")
}
raw, err := os.Open(name)
if err != nil {
return nil, err
}
defer raw.Close()
err = ensureArchive(name, raw)
if err != nil {
return nil, err
}
c, err := LoadArchive(raw)
if err != nil {
if err == gzip.ErrHeader {
return nil, fmt.Errorf("file '%s' does not appear to be a valid chart file (details: %s)", name, err)
}
}
return c, err
}
// ensureArchive's job is to return an informative error if the file does not appear to be a gzipped archive.
//
// Sometimes users will provide a values.yaml for an argument where a chart is expected. One common occurrence
// of this is invoking `helm template values.yaml mychart` which would otherwise produce a confusing error
// if we didn't check for this.
func ensureArchive(name string, raw *os.File) error {
defer raw.Seek(0, 0) // reset read offset to allow archive loading to proceed.
// Check the file format to give us a chance to provide the user with more actionable feedback.
buffer := make([]byte, 512)
_, err := raw.Read(buffer)
if err != nil && err != io.EOF {
return fmt.Errorf("file '%s' cannot be read: %s", name, err)
}
if contentType := http.DetectContentType(buffer); contentType != "application/x-gzip" {
// TODO: Is there a way to reliably test if a file content is YAML? ghodss/yaml accepts a wide
// variety of content (Makefile, .zshrc) as valid YAML without errors.
// Wrong content type. Let's check if it's yaml and give an extra hint?
if strings.HasSuffix(name, ".yml") || strings.HasSuffix(name, ".yaml") {
return fmt.Errorf("file '%s' seems to be a YAML file, but expected a gzipped archive", name)
}
return fmt.Errorf("file '%s' does not appear to be a gzipped archive; got '%s'", name, contentType)
}
return nil
}
// LoadArchiveFiles reads in files out of an archive into memory. This function
// performs important path security checks and should always be used before
// expanding a tarball
func LoadArchiveFiles(in io.Reader) ([]*BufferedFile, error) {
unzipped, err := gzip.NewReader(in)
if err != nil {
return nil, err
}
defer unzipped.Close()
files := []*BufferedFile{}
tr := tar.NewReader(unzipped)
for {
b := bytes.NewBuffer(nil)
hd, err := tr.Next()
if err == io.EOF {
break
}
if err != nil {
return nil, err
}
if hd.FileInfo().IsDir() {
// Use this instead of hd.Typeflag because we don't have to do any
// inference chasing.
continue
}
switch hd.Typeflag {
// We don't want to process these extension header files.
case tar.TypeXGlobalHeader, tar.TypeXHeader:
continue
}
// Archive could contain \ if generated on Windows
delimiter := "/"
if strings.ContainsRune(hd.Name, '\\') {
delimiter = "\\"
}
parts := strings.Split(hd.Name, delimiter)
n := strings.Join(parts[1:], delimiter)
// Normalize the path to the / delimiter
n = strings.ReplaceAll(n, delimiter, "/")
if path.IsAbs(n) {
return nil, errors.New("chart illegally contains absolute paths")
}
n = path.Clean(n)
if n == "." {
// In this case, the original path was relative when it should have been absolute.
return nil, errors.Errorf("chart illegally contains content outside the base directory: %q", hd.Name)
}
if strings.HasPrefix(n, "..") {
return nil, errors.New("chart illegally references parent directory")
}
// In some particularly arcane acts of path creativity, it is possible to intermix
// UNIX and Windows style paths in such a way that you produce a result of the form
// c:/foo even after all the built-in absolute path checks. So we explicitly check
// for this condition.
if drivePathPattern.MatchString(n) {
return nil, errors.New("chart contains illegally named files")
}
if parts[0] == "Chart.yaml" {
return nil, errors.New("chart yaml not in base directory")
}
if _, err := io.Copy(b, tr); err != nil {
return nil, err
}
data := bytes.TrimPrefix(b.Bytes(), utf8bom)
files = append(files, &BufferedFile{Name: n, Data: data})
b.Reset()
}
if len(files) == 0 {
return nil, errors.New("no files in chart archive")
}
return files, nil
}
// LoadArchive loads from a reader containing a compressed tar archive.
func LoadArchive(in io.Reader) (*chart.Chart, error) {
files, err := LoadArchiveFiles(in)
if err != nil {
return nil, err
}
return LoadFiles(files)
}

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/*
Copyright The Helm Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package loader
import (
"bytes"
"fmt"
"io/ioutil"
"os"
"path/filepath"
"strings"
"github.com/pkg/errors"
"helm.sh/helm/v3/internal/ignore"
"helm.sh/helm/v3/internal/sympath"
"helm.sh/helm/v3/pkg/chart"
)
var utf8bom = []byte{0xEF, 0xBB, 0xBF}
// DirLoader loads a chart from a directory
type DirLoader string
// Load loads the chart
func (l DirLoader) Load() (*chart.Chart, error) {
return LoadDir(string(l))
}
// LoadDir loads from a directory.
//
// This loads charts only from directories.
func LoadDir(dir string) (*chart.Chart, error) {
topdir, err := filepath.Abs(dir)
if err != nil {
return nil, err
}
// Just used for errors.
c := &chart.Chart{}
rules := ignore.Empty()
ifile := filepath.Join(topdir, ignore.HelmIgnore)
if _, err := os.Stat(ifile); err == nil {
r, err := ignore.ParseFile(ifile)
if err != nil {
return c, err
}
rules = r
}
rules.AddDefaults()
files := []*BufferedFile{}
topdir += string(filepath.Separator)
walk := func(name string, fi os.FileInfo, err error) error {
n := strings.TrimPrefix(name, topdir)
if n == "" {
// No need to process top level. Avoid bug with helmignore .* matching
// empty names. See issue 1779.
return nil
}
// Normalize to / since it will also work on Windows
n = filepath.ToSlash(n)
if err != nil {
return err
}
if fi.IsDir() {
// Directory-based ignore rules should involve skipping the entire
// contents of that directory.
if rules.Ignore(n, fi) {
return filepath.SkipDir
}
return nil
}
// If a .helmignore file matches, skip this file.
if rules.Ignore(n, fi) {
return nil
}
// Irregular files include devices, sockets, and other uses of files that
// are not regular files. In Go they have a file mode type bit set.
// See https://golang.org/pkg/os/#FileMode for examples.
if !fi.Mode().IsRegular() {
return fmt.Errorf("cannot load irregular file %s as it has file mode type bits set", name)
}
data, err := ioutil.ReadFile(name)
if err != nil {
return errors.Wrapf(err, "error reading %s", n)
}
data = bytes.TrimPrefix(data, utf8bom)
files = append(files, &BufferedFile{Name: n, Data: data})
return nil
}
if err = sympath.Walk(topdir, walk); err != nil {
return c, err
}
return LoadFiles(files)
}

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/*
Copyright The Helm Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package loader
import (
"bytes"
"log"
"os"
"path/filepath"
"strings"
"github.com/pkg/errors"
"sigs.k8s.io/yaml"
"helm.sh/helm/v3/pkg/chart"
)
// ChartLoader loads a chart.
type ChartLoader interface {
Load() (*chart.Chart, error)
}
// Loader returns a new ChartLoader appropriate for the given chart name
func Loader(name string) (ChartLoader, error) {
fi, err := os.Stat(name)
if err != nil {
return nil, err
}
if fi.IsDir() {
return DirLoader(name), nil
}
return FileLoader(name), nil
}
// Load takes a string name, tries to resolve it to a file or directory, and then loads it.
//
// This is the preferred way to load a chart. It will discover the chart encoding
// and hand off to the appropriate chart reader.
//
// If a .helmignore file is present, the directory loader will skip loading any files
// matching it. But .helmignore is not evaluated when reading out of an archive.
func Load(name string) (*chart.Chart, error) {
l, err := Loader(name)
if err != nil {
return nil, err
}
return l.Load()
}
// BufferedFile represents an archive file buffered for later processing.
type BufferedFile struct {
Name string
Data []byte
}
// LoadFiles loads from in-memory files.
func LoadFiles(files []*BufferedFile) (*chart.Chart, error) {
c := new(chart.Chart)
subcharts := make(map[string][]*BufferedFile)
for _, f := range files {
c.Raw = append(c.Raw, &chart.File{Name: f.Name, Data: f.Data})
switch {
case f.Name == "Chart.yaml":
if c.Metadata == nil {
c.Metadata = new(chart.Metadata)
}
if err := yaml.Unmarshal(f.Data, c.Metadata); err != nil {
return c, errors.Wrap(err, "cannot load Chart.yaml")
}
// NOTE(bacongobbler): while the chart specification says that APIVersion must be set,
// Helm 2 accepted charts that did not provide an APIVersion in their chart metadata.
// Because of that, if APIVersion is unset, we should assume we're loading a v1 chart.
if c.Metadata.APIVersion == "" {
c.Metadata.APIVersion = chart.APIVersionV1
}
case f.Name == "Chart.lock":
c.Lock = new(chart.Lock)
if err := yaml.Unmarshal(f.Data, &c.Lock); err != nil {
return c, errors.Wrap(err, "cannot load Chart.lock")
}
case f.Name == "values.yaml":
c.Values = make(map[string]interface{})
if err := yaml.Unmarshal(f.Data, &c.Values); err != nil {
return c, errors.Wrap(err, "cannot load values.yaml")
}
case f.Name == "values.schema.json":
c.Schema = f.Data
// Deprecated: requirements.yaml is deprecated use Chart.yaml.
// We will handle it for you because we are nice people
case f.Name == "requirements.yaml":
if c.Metadata == nil {
c.Metadata = new(chart.Metadata)
}
if c.Metadata.APIVersion != chart.APIVersionV1 {
log.Printf("Warning: Dependencies are handled in Chart.yaml since apiVersion \"v2\". We recommend migrating dependencies to Chart.yaml.")
}
if err := yaml.Unmarshal(f.Data, c.Metadata); err != nil {
return c, errors.Wrap(err, "cannot load requirements.yaml")
}
if c.Metadata.APIVersion == chart.APIVersionV1 {
c.Files = append(c.Files, &chart.File{Name: f.Name, Data: f.Data})
}
// Deprecated: requirements.lock is deprecated use Chart.lock.
case f.Name == "requirements.lock":
c.Lock = new(chart.Lock)
if err := yaml.Unmarshal(f.Data, &c.Lock); err != nil {
return c, errors.Wrap(err, "cannot load requirements.lock")
}
if c.Metadata.APIVersion == chart.APIVersionV1 {
c.Files = append(c.Files, &chart.File{Name: f.Name, Data: f.Data})
}
case strings.HasPrefix(f.Name, "templates/"):
c.Templates = append(c.Templates, &chart.File{Name: f.Name, Data: f.Data})
case strings.HasPrefix(f.Name, "charts/"):
if filepath.Ext(f.Name) == ".prov" {
c.Files = append(c.Files, &chart.File{Name: f.Name, Data: f.Data})
continue
}
fname := strings.TrimPrefix(f.Name, "charts/")
cname := strings.SplitN(fname, "/", 2)[0]
subcharts[cname] = append(subcharts[cname], &BufferedFile{Name: fname, Data: f.Data})
default:
c.Files = append(c.Files, &chart.File{Name: f.Name, Data: f.Data})
}
}
if err := c.Validate(); err != nil {
return c, err
}
for n, files := range subcharts {
var sc *chart.Chart
var err error
switch {
case strings.IndexAny(n, "_.") == 0:
continue
case filepath.Ext(n) == ".tgz":
file := files[0]
if file.Name != n {
return c, errors.Errorf("error unpacking tar in %s: expected %s, got %s", c.Name(), n, file.Name)
}
// Untar the chart and add to c.Dependencies
sc, err = LoadArchive(bytes.NewBuffer(file.Data))
default:
// We have to trim the prefix off of every file, and ignore any file
// that is in charts/, but isn't actually a chart.
buff := make([]*BufferedFile, 0, len(files))
for _, f := range files {
parts := strings.SplitN(f.Name, "/", 2)
if len(parts) < 2 {
continue
}
f.Name = parts[1]
buff = append(buff, f)
}
sc, err = LoadFiles(buff)
}
if err != nil {
return c, errors.Wrapf(err, "error unpacking %s in %s", n, c.Name())
}
c.AddDependency(sc)
}
return c, nil
}