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package providers |
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import ( |
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"os" |
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"path" |
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"testing" |
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httputil "github.com/aliyun/credentials-go/credentials/internal/http" |
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"github.com/aliyun/credentials-go/credentials/internal/utils" |
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"github.com/stretchr/testify/assert" |
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) |
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func TestDefaultCredentialsProvider(t *testing.T) { |
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provider := NewDefaultCredentialsProvider() |
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assert.NotNil(t, provider) |
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assert.Len(t, provider.providerChain, 4) |
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_, ok := provider.providerChain[0].(*EnvironmentVariableCredentialsProvider) |
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assert.True(t, ok) |
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_, ok = provider.providerChain[1].(*CLIProfileCredentialsProvider) |
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assert.True(t, ok) |
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_, ok = provider.providerChain[2].(*ProfileCredentialsProvider) |
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assert.True(t, ok) |
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_, ok = provider.providerChain[3].(*ECSRAMRoleCredentialsProvider) |
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assert.True(t, ok) |
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// Add oidc provider |
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rollback := utils.Memory("ALIBABA_CLOUD_OIDC_TOKEN_FILE", |
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"ALIBABA_CLOUD_OIDC_PROVIDER_ARN", |
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"ALIBABA_CLOUD_ROLE_ARN", |
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"ALIBABA_CLOUD_ECS_METADATA", |
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"ALIBABA_CLOUD_CREDENTIALS_URI") |
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defer rollback() |
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os.Setenv("ALIBABA_CLOUD_OIDC_TOKEN_FILE", "/path/to/oidc.token") |
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os.Setenv("ALIBABA_CLOUD_OIDC_PROVIDER_ARN", "oidcproviderarn") |
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os.Setenv("ALIBABA_CLOUD_ROLE_ARN", "rolearn") |
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provider = NewDefaultCredentialsProvider() |
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assert.NotNil(t, provider) |
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assert.Len(t, provider.providerChain, 5) |
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_, ok = provider.providerChain[0].(*EnvironmentVariableCredentialsProvider) |
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assert.True(t, ok) |
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_, ok = provider.providerChain[1].(*OIDCCredentialsProvider) |
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assert.True(t, ok) |
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_, ok = provider.providerChain[2].(*CLIProfileCredentialsProvider) |
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assert.True(t, ok) |
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_, ok = provider.providerChain[3].(*ProfileCredentialsProvider) |
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assert.True(t, ok) |
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_, ok = provider.providerChain[4].(*ECSRAMRoleCredentialsProvider) |
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assert.True(t, ok) |
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// Add ecs ram role name |
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os.Setenv("ALIBABA_CLOUD_ECS_METADATA", "rolename") |
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provider = NewDefaultCredentialsProvider() |
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assert.NotNil(t, provider) |
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assert.Len(t, provider.providerChain, 5) |
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_, ok = provider.providerChain[0].(*EnvironmentVariableCredentialsProvider) |
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assert.True(t, ok) |
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_, ok = provider.providerChain[1].(*OIDCCredentialsProvider) |
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assert.True(t, ok) |
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_, ok = provider.providerChain[2].(*CLIProfileCredentialsProvider) |
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assert.True(t, ok) |
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_, ok = provider.providerChain[3].(*ProfileCredentialsProvider) |
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assert.True(t, ok) |
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_, ok = provider.providerChain[4].(*ECSRAMRoleCredentialsProvider) |
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assert.True(t, ok) |
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// Add ecs ram role |
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os.Setenv("ALIBABA_CLOUD_CREDENTIALS_URI", "http://") |
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provider = NewDefaultCredentialsProvider() |
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assert.NotNil(t, provider) |
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assert.Len(t, provider.providerChain, 6) |
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_, ok = provider.providerChain[0].(*EnvironmentVariableCredentialsProvider) |
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assert.True(t, ok) |
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_, ok = provider.providerChain[1].(*OIDCCredentialsProvider) |
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assert.True(t, ok) |
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90
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_, ok = provider.providerChain[2].(*CLIProfileCredentialsProvider) |
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assert.True(t, ok) |
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_, ok = provider.providerChain[3].(*ProfileCredentialsProvider) |
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assert.True(t, ok) |
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_, ok = provider.providerChain[4].(*ECSRAMRoleCredentialsProvider) |
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assert.True(t, ok) |
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99
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_, ok = provider.providerChain[5].(*URLCredentialsProvider) |
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assert.True(t, ok) |
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} |
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103
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func TestDefaultCredentialsProvider_GetCredentials(t *testing.T) { |
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rollback := utils.Memory("ALIBABA_CLOUD_ACCESS_KEY_ID", |
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"ALIBABA_CLOUD_ACCESS_KEY_SECRET", |
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"ALIBABA_CLOUD_SECURITY_TOKEN", |
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"ALIBABA_CLOUD_ECS_METADATA_DISABLED", |
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"ALIBABA_CLOUD_PROFILE") |
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109
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110
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defer func() { |
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getHomePath = utils.GetHomePath |
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rollback() |
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}() |
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originHttpDo := httpDo |
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defer func() { httpDo = originHttpDo }() |
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116
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117
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// testcase: empty home |
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getHomePath = func() string { |
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return "" |
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120
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} |
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122
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os.Setenv("ALIBABA_CLOUD_ECS_METADATA_DISABLED", "true") |
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provider := NewDefaultCredentialsProvider() |
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assert.Len(t, provider.providerChain, 3) |
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_, err := provider.GetCredentials() |
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assert.EqualError(t, err, "unable to get credentials from any of the providers in the chain: unable to get credentials from enviroment variables, Access key ID must be specified via environment variable (ALIBABA_CLOUD_ACCESS_KEY_ID), cannot found home dir, cannot found home dir") |
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128
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os.Setenv("ALIBABA_CLOUD_ACCESS_KEY_ID", "akid") |
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os.Setenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET", "aksecret") |
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provider = NewDefaultCredentialsProvider() |
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assert.Len(t, provider.providerChain, 3) |
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cc, err := provider.GetCredentials() |
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assert.Nil(t, err) |
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assert.Equal(t, &Credentials{AccessKeyId: "akid", AccessKeySecret: "aksecret", SecurityToken: "", ProviderName: "default/env"}, cc) |
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// get again |
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cc, err = provider.GetCredentials() |
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assert.Nil(t, err) |
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assert.Equal(t, &Credentials{AccessKeyId: "akid", AccessKeySecret: "aksecret", SecurityToken: "", ProviderName: "default/env"}, cc) |
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139
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140
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getHomePath = func() string { |
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wd, _ := os.Getwd() |
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return path.Join(wd, "fixtures") |
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} |
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144
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os.Setenv("ALIBABA_CLOUD_ACCESS_KEY_ID", "") |
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os.Setenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET", "") |
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os.Setenv("ALIBABA_CLOUD_PROFILE", "ChainableRamRoleArn") |
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httpDo = func(req *httputil.Request) (res *httputil.Response, err error) { |
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res = &httputil.Response{ |
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StatusCode: 200, |
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Body: []byte(`{"Credentials": {"AccessKeyId":"akid","AccessKeySecret":"aksecret","Expiration":"2021-10-20T04:27:09Z","SecurityToken":"ststoken"}}`), |
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} |
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152
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return |
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153
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} |
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154
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provider = NewDefaultCredentialsProvider() |
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cc, err = provider.GetCredentials() |
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assert.Nil(t, err) |
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157
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assert.Equal(t, &Credentials{AccessKeyId: "akid", AccessKeySecret: "aksecret", SecurityToken: "ststoken", ProviderName: "default/cli_profile/ram_role_arn/ram_role_arn/static_ak"}, cc) |
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} |
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aliyun /
credentials-go
