mirror of
https://github.com/mulgadc/spinifex.git
synced 2026-10-19 10:52:04 +00:00
Julian Sommer
54 lines
1.8 KiB
Go
54 lines
1.8 KiB
Go
//go:build e2e
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package rds
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import (
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"testing"
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"github.com/aws/aws-sdk-go/aws"
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"github.com/aws/aws-sdk-go/service/ec2"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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// What the control plane resolves a MariaDB create against. The AMI name is not
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// parsed for the engine — these tags are the whole contract.
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const (
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mariaAMIName = "spinifex-rds-mariadb"
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mariaEngine = "mariadb"
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mariaVersion = "11.8"
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)
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// TestMariaDBSystemImage asserts the CI job's build-and-import step produced an
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// image the engine can actually be resolved from. It creates nothing, so it
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// takes no DB-VM budget, and it is the cheapest possible failure for a missing
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// or mis-tagged AMI: without it the first MariaDB create fails deep in launch
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// with an error that names no cause.
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func TestMariaDBSystemImage(t *testing.T) {
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t.Parallel()
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f := requireRDSFixture(t)
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out, err := f.AWS.EC2.DescribeImages(&ec2.DescribeImagesInput{
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Filters: []*ec2.Filter{{
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Name: aws.String("name"),
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Values: []*string{aws.String(mariaAMIName)},
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}},
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})
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require.NoError(t, err, "DescribeImages")
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require.Len(t, out.Images, 1, "expected exactly one %s image in the store", mariaAMIName)
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image := out.Images[0]
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assert.Equal(t, "available", aws.StringValue(image.State))
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tags := make(map[string]string, len(image.Tags))
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for _, tag := range image.Tags {
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tags[aws.StringValue(tag.Key)] = aws.StringValue(tag.Value)
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}
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assert.Equal(t, "rds", tags["spinifex:managed-by"])
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assert.Equal(t, mariaEngine, tags["engine"])
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assert.Equal(t, mariaVersion, tags["engine-version"])
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// Without this the control plane withholds the data-volume format grant and
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// every create wedges waiting for a datadir the guest may not format.
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assert.Equal(t, "format-auth-v1", tags["rds-data-volume-contract"])
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}
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