Adopt ci-mgmt.yaml (#511)

Now that ci-mgmt/provider-ci has a "native" template, we can adopt it
for this provider.

.ci-mgmt.yaml

@@ -0,0 +1,26 @@
+template: native
+provider: docker-build
+major-version: 0
+providerDefaultBranch: main
+providerVersion: github.com/pulumi/pulumi-docker-build/provider.Version
+aws: true
+gcp: true
+sdkModuleDir: sdk/go/dockerbuild
+parallel: 3
+envOverride:
+  AWS_REGION: us-west-2
+  PULUMI_API: "https://api.pulumi-staging.io"
+  ARM_CLIENT_ID: 30e520fa-12b4-4e21-b473-9426c5ac2e1e
+  ARM_SUBSCRIPTION_ID: 0282681f-7a9e-424b-80b2-96babd57a8a1
+  ARM_TENANT_ID: 706143bc-e1d4-4593-aee2-c9dc60ab9be7
+  ARM_CLIENT_SECRET: ${{ secrets.ARM_CLIENT_SECRET }}
+  AZURE_LOCATION: westus
+  DIGITALOCEAN_TOKEN: ${{ secrets.DIGITALOCEAN_TOKEN }}
+  GOOGLE_CI_SERVICE_ACCOUNT_EMAIL: pulumi-ci@pulumi-ci-gcp-provider.iam.gserviceaccount.com
+  GOOGLE_CI_WORKLOAD_IDENTITY_POOL: pulumi-ci
+  GOOGLE_CI_WORKLOAD_IDENTITY_PROVIDER: pulumi-ci
+  GOOGLE_PROJECT: pulumi-ci-gcp-provider
+  GOOGLE_PROJECT_NUMBER: 895284651812
+  GOOGLE_REGION: us-central1
+  GOOGLE_ZONE: us-central1-a
+  DOCKER_HUB_PASSWORD: ${{ secrets.DOCKER_HUB_PASSWORD }}