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package providers |
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import ( |
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"os" |
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"testing" |
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6
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7
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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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9
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) |
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10
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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, 3) |
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_, ok := provider.providerChain[0].(*EnvironmentVariableCredentialsProvider) |
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assert.True(t, ok) |
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18
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_, ok = provider.providerChain[1].(*CLIProfileCredentialsProvider) |
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assert.True(t, ok) |
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20
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21
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_, ok = provider.providerChain[2].(*ProfileCredentialsProvider) |
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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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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, 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].(*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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// Add ecs ram role |
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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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58
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_, ok = provider.providerChain[1].(*OIDCCredentialsProvider) |
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assert.True(t, ok) |
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60
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61
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_, ok = provider.providerChain[2].(*CLIProfileCredentialsProvider) |
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assert.True(t, ok) |
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64
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_, ok = provider.providerChain[3].(*ProfileCredentialsProvider) |
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assert.True(t, ok) |
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67
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_, ok = provider.providerChain[4].(*ECSRAMRoleCredentialsProvider) |
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assert.True(t, ok) |
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} |
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71
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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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73
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"ALIBABA_CLOUD_ACCESS_KEY_SECRET", |
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74
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"ALIBABA_CLOUD_SECURITY_TOKEN") |
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75
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76
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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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80
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81
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// testcase: empty home |
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getHomePath = func() string { |
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return "" |
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} |
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85
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86
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provider := NewDefaultCredentialsProvider() |
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assert.Len(t, provider.providerChain, 3) |
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88
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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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90
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91
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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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95
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cc, err := provider.GetCredentials() |
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96
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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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98
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// get again |
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99
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cc, err = provider.GetCredentials() |
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100
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assert.Nil(t, err) |
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101
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assert.Equal(t, &Credentials{AccessKeyId: "akid", AccessKeySecret: "aksecret", SecurityToken: "", ProviderName: "default/env"}, cc) |
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102
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} |
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103
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aliyun /
credentials-go
