Configure Minio buckets, policies, and users #48
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,150 @@ | ||
| import os | ||
| from pulumi import ComponentResource, ResourceOptions | ||
| from pulumi_kubernetes.batch.v1 import ( | ||
| Job, | ||
| JobSpecArgs, | ||
| ) | ||
| from pulumi_kubernetes.core.v1 import ( | ||
| ConfigMap, | ||
| ConfigMapVolumeSourceArgs, | ||
| ContainerArgs, | ||
| EnvVarArgs, | ||
| Namespace, | ||
| PodSpecArgs, | ||
| PodTemplateSpecArgs, | ||
| SecurityContextArgs, | ||
| VolumeMountArgs, | ||
| VolumeArgs, | ||
| ) | ||
| from pulumi_kubernetes.helm.v4 import Chart | ||
| from pulumi_kubernetes.meta.v1 import ObjectMetaArgs | ||
|
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| def load_policy(name: str) -> str: | ||
| """ | ||
| Load a policy from the policies directory. | ||
| """ | ||
| with open( | ||
| os.path.join(os.path.dirname(__file__), "minio_policies", name), "r" | ||
| ) as f: | ||
| return f.read() | ||
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| class MinioConfigArgs: | ||
| def __init__( | ||
| self, minio_tenant_ns: Namespace, minio_tenant: Chart, minio_credentials: dict | ||
| ): | ||
| self.minio_tenant_ns = minio_tenant_ns | ||
| self.minio_tenant = minio_tenant | ||
| self.minio_credentials = minio_credentials | ||
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| class MinioConfigJob(ComponentResource): | ||
| def __init__( | ||
| self, name: str, args: MinioConfigArgs, opts: ResourceOptions | None = None | ||
| ) -> None: | ||
| super().__init__("fridge:k8s:MinioConfigJob", name, {}, opts) | ||
| child_opts = ResourceOptions.merge(opts, ResourceOptions(parent=self)) | ||
|
|
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| minio_setup_sh = """ | ||
| echo "Configuring ingress and egress buckets with anonymous S3 policies" | ||
| mc anonymous set upload $1/egress | ||
| mc anonymous set download $1/ingress | ||
| """ | ||
|
|
||
| # Create a ConfigMap for MinIO configuration | ||
| minio_config_map = ConfigMap( | ||
| "minio-configuration", | ||
| metadata=ObjectMetaArgs( | ||
| name="minio-configuration", | ||
| namespace=args.minio_tenant_ns.metadata.name, | ||
| ), | ||
| data={ | ||
| "MINIO_ALIAS": "argoartifacts", | ||
| "MINIO_URL": "http://minio.argo-artifacts.svc.cluster.local:80", | ||
| "MINIO_NAMESPACE": args.minio_tenant_ns.metadata.name, | ||
| "setup.sh": minio_setup_sh, | ||
| }, | ||
| opts=child_opts, | ||
| ) | ||
|
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| # Create a Job to configure MinIO | ||
| Job( | ||
| "minio-config-job", | ||
| metadata=ObjectMetaArgs( | ||
| name="minio-config-job", | ||
| namespace=args.minio_tenant_ns.metadata.name, | ||
| labels={"app": "minio-config-job"}, | ||
| ), | ||
| spec=JobSpecArgs( | ||
| backoff_limit=1, | ||
| template=PodTemplateSpecArgs( | ||
| spec=PodSpecArgs( | ||
| containers=[ | ||
| ContainerArgs( | ||
| name="minio-config-job", | ||
| image="minio/mc:latest", | ||
| command=[ | ||
| "/bin/sh", | ||
| "-c", | ||
| ], | ||
| args=[ | ||
| "mc --insecure alias set argoartifacts http://minio.argo-artifacts.svc.cluster.local:80 $(MINIO_ROOT_USER) $(MINIO_ROOT_PASSWORD) &&" | ||
| "/tmp/scripts/setup.sh argoartifacts;", | ||
| ], | ||
|
Comment on lines
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Member
There was a problem hiding this comment. Is there a reason to pass some commands as an argument here and others in a script?
Collaborator
There was a problem hiding this comment. @craddm possibly explain better, but 'mc' expects the alias to set first so the subsequent commands can refer to that alias. The script includes a bunch of mc commands, but alternatively we can have those here as well.
Member
There was a problem hiding this comment. So, does it not work if the
Contributor
Author
There was a problem hiding this comment. Modified this so all the commands are in the script, and the script now gets everything from the environment variables instead |
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| resources={ | ||
| "requests": { | ||
| "cpu": "100m", | ||
| "memory": "128Mi", | ||
| }, | ||
| "limits": { | ||
| "cpu": "100m", | ||
| "memory": "128Mi", | ||
| }, | ||
| }, | ||
| env=[ | ||
| EnvVarArgs(name="MC_CONFIG_DIR", value="/tmp/.mc"), | ||
| EnvVarArgs( | ||
| name="MINIO_ROOT_USER", | ||
| value=args.minio_credentials.get( | ||
| "minio_root_user", "" | ||
| ), | ||
| ), | ||
| EnvVarArgs( | ||
| name="MINIO_ROOT_PASSWORD", | ||
| value=args.minio_credentials.get( | ||
| "minio_root_password", "" | ||
| ), | ||
| ), | ||
| ], | ||
| security_context=SecurityContextArgs( | ||
| allow_privilege_escalation=False, | ||
| capabilities={"drop": ["ALL"]}, | ||
| run_as_group=1000, | ||
| run_as_non_root=True, | ||
| run_as_user=1000, | ||
| seccomp_profile={"type": "RuntimeDefault"}, | ||
| ), | ||
| volume_mounts=[ | ||
| VolumeMountArgs( | ||
| name="minio-config-volume", | ||
| mount_path="/tmp/scripts/", | ||
| ) | ||
| ], | ||
| ) | ||
| ], | ||
| volumes=[ | ||
| VolumeArgs( | ||
| name="minio-config-volume", | ||
| config_map=ConfigMapVolumeSourceArgs( | ||
| name=minio_config_map.metadata.name, | ||
| default_mode=0o777, | ||
| ), | ||
| ) | ||
| ], | ||
| restart_policy="Never", | ||
| ), | ||
| ), | ||
| ), | ||
| opts=child_opts, | ||
| ) | ||
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