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Merge pull request #218 from ivanilves/auth-headers
feat(auth): Set BASIC auth with no respect to remote server
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,83 @@ | ||
| package store | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "net/url" | ||
| "strings" | ||
| ) | ||
|
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| // Store stores BASIC authentication credentials | ||
| type Store struct { | ||
| logins map[string]*Login | ||
| } | ||
|
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| // Login stores username and password for BASIC authentication | ||
| type Login struct { | ||
| Username string | ||
| Password string | ||
| } | ||
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| // LoadAll parses and loads a list of BASIC authentication strings | ||
| func (st *Store) LoadAll(aa []string) error { | ||
| logins := make(map[string]*Login, 0) | ||
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| for _, a := range aa { | ||
| registry, login, err := loadOne(strings.TrimSpace(a)) | ||
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| if err != nil { | ||
| return err | ||
| } | ||
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| logins[registry] = login | ||
| } | ||
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| st.logins = logins | ||
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| return nil | ||
| } | ||
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| // GetByHostname gets a BASIC auth login for a registry hostname passed | ||
| func (st *Store) GetByHostname(registryHostname string) *Login { | ||
| login, defined := st.logins[registryHostname] | ||
| if !defined { | ||
| return nil | ||
| } | ||
|
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| return login | ||
| } | ||
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| // GetByURL gets a BASIC auth login for a registry URL passed | ||
| func (st *Store) GetByURL(registryURL string) *Login { | ||
| u, _ := url.Parse(registryURL) | ||
|
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| return st.GetByHostname(u.Host) | ||
| } | ||
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| func loadOne(a string) (string, *Login, error) { | ||
| const format = "REGISTRY[:PORT] username:password" | ||
|
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| var formatErr = fmt.Errorf( | ||
| "invalid format for BASIC auth (should be: %s)", | ||
| format, | ||
| ) | ||
|
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| ss := strings.SplitN(a, " ", 2) | ||
| if len(ss) != 2 { | ||
| return "", nil, formatErr | ||
| } | ||
|
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| up := strings.SplitN(ss[1], ":", 2) | ||
| if len(up) != 2 { | ||
| return "", nil, formatErr | ||
| } | ||
|
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| registry := ss[0] | ||
| username := up[0] | ||
| password := up[1] | ||
|
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| if password == "" { | ||
| return "", nil, formatErr | ||
| } | ||
|
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| return registry, &Login{Username: username, Password: password}, nil | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,55 @@ | ||
| package store | ||
|
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| import ( | ||
| "testing" | ||
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| "github.com/stretchr/testify/assert" | ||
| ) | ||
|
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| var examples = []string{"localhost:5000 foo:bar", "quay.io quser:qpass"} | ||
|
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| func TestLoadAllValid(t *testing.T) { | ||
| var store Store | ||
|
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| err := store.LoadAll(examples) | ||
|
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| assert.NoError(t, err) | ||
| } | ||
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| func TestLoadAllInvalid(t *testing.T) { | ||
| var store Store | ||
|
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| assert.Error(t, store.LoadAll([]string{""})) | ||
| assert.Error(t, store.LoadAll([]string{"us.gcr.io"})) | ||
| assert.Error(t, store.LoadAll([]string{"us.gcr.io forgotsomething"})) | ||
| assert.Error(t, store.LoadAll([]string{"quay.io quser:"})) | ||
| assert.Error(t, store.LoadAll([]string{" foo:bar"})) | ||
| } | ||
|
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| func TestGet(t *testing.T) { | ||
| var store Store | ||
|
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| store.LoadAll(examples) | ||
|
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| assert.NotNil(t, store.GetByHostname("localhost:5000")) | ||
| assert.NotNil(t, store.GetByHostname("quay.io")) | ||
| assert.Nil(t, store.GetByHostname("eu.gcr.io")) | ||
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| assert.NotNil(t, store.GetByURL("http://localhost:5000")) | ||
| assert.NotNil(t, store.GetByURL("https://quay.io")) | ||
| assert.Nil(t, store.GetByURL("https://eu.gcr.io")) | ||
| } | ||
|
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| func TestGetValues(t *testing.T) { | ||
| var store Store | ||
|
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| store.LoadAll(examples) | ||
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| login1 := store.GetByHostname("localhost:5000") | ||
| login2 := store.GetByHostname("quay.io") | ||
|
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| assert.Equal(t, login1.Username, "foo") | ||
| assert.Equal(t, login1.Password, "bar") | ||
| assert.Equal(t, login2.Username, "quser") | ||
| assert.Equal(t, login2.Password, "qpass") | ||
| } |
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