139 lines
3.6 KiB
Markdown
139 lines
3.6 KiB
Markdown
+++
|
|
title = "Python"
|
|
weight = 20
|
|
+++
|
|
|
|
## S3
|
|
|
|
### Using Minio SDK
|
|
|
|
First install the SDK:
|
|
|
|
```bash
|
|
pip3 install minio
|
|
```
|
|
|
|
Then instantiate a client object using garage root domain, api key and secret:
|
|
|
|
```python
|
|
import minio
|
|
|
|
client = minio.Minio(
|
|
"your.domain.tld",
|
|
"GKyourapikey",
|
|
"abcd[...]1234",
|
|
# Force the region, this is specific to garage
|
|
region="region",
|
|
)
|
|
```
|
|
|
|
Then use all the standard S3 endpoints as implemented by the Minio SDK:
|
|
|
|
```
|
|
# List buckets
|
|
print(client.list_buckets())
|
|
|
|
# Put an object containing 'content' to /path in bucket named 'bucket':
|
|
content = b"content"
|
|
client.put_object(
|
|
"bucket",
|
|
"path",
|
|
io.BytesIO(content),
|
|
len(content),
|
|
)
|
|
|
|
# Read the object back and check contents
|
|
data = client.get_object("bucket", "path").read()
|
|
assert data == content
|
|
```
|
|
|
|
For further documentation, see the Minio SDK
|
|
[Reference](https://docs.min.io/docs/python-client-api-reference.html)
|
|
|
|
### Using Amazon boto3
|
|
|
|
*Coming soon*
|
|
|
|
See the official documentation:
|
|
- [Installation](https://boto3.amazonaws.com/v1/documentation/api/latest/guide/quickstart.html)
|
|
- [Reference](https://boto3.amazonaws.com/v1/documentation/api/latest/reference/services/s3.html)
|
|
- [Example](https://boto3.amazonaws.com/v1/documentation/api/latest/guide/s3-uploading-files.html)
|
|
|
|
## K2V
|
|
|
|
*Coming soon*
|
|
|
|
## Admin API
|
|
|
|
You need at least Python 3.6, pip, and setuptools.
|
|
Because the python package is in a subfolder, the command is a bit more complicated than usual:
|
|
|
|
```bash
|
|
pip3 install --user 'git+https://git.deuxfleurs.fr/garage-sdk/garage-admin-sdk-python'
|
|
```
|
|
|
|
Now, let imagine you have a fresh Garage instance running on localhost, with the admin API configured on port 3903 with the bearer `s3cr3t`:
|
|
|
|
```python
|
|
import garage_admin_sdk
|
|
from garage_admin_sdk.apis import *
|
|
from garage_admin_sdk.models import *
|
|
|
|
configuration = garage_admin_sdk.Configuration(
|
|
host = "http://localhost:3903/v0",
|
|
access_token = "s3cr3t"
|
|
)
|
|
|
|
# Init APIs
|
|
api = garage_admin_sdk.ApiClient(configuration)
|
|
nodes, layout, keys, buckets = NodesApi(api), LayoutApi(api), KeyApi(api), BucketApi(api)
|
|
|
|
# Display some info on the node
|
|
status = nodes.get_nodes()
|
|
print(f"running garage {status.garage_version}, node_id {status.node}")
|
|
|
|
# Change layout of this node
|
|
current = layout.get_layout()
|
|
layout.add_layout({
|
|
status.node: NodeClusterInfo(
|
|
zone = "dc1",
|
|
capacity = 1,
|
|
tags = [ "dev" ],
|
|
)
|
|
})
|
|
layout.apply_layout(LayoutVersion(
|
|
version = current.version + 1
|
|
))
|
|
|
|
# Create key, allow it to create buckets
|
|
kinfo = keys.add_key(AddKeyRequest(name="openapi"))
|
|
|
|
allow_create = UpdateKeyRequestAllow(create_bucket=True)
|
|
keys.update_key(kinfo.access_key_id, UpdateKeyRequest(allow=allow_create))
|
|
|
|
# Create a bucket, allow key, set quotas
|
|
binfo = buckets.create_bucket(CreateBucketRequest(global_alias="documentation"))
|
|
binfo = buckets.allow_bucket_key(AllowBucketKeyRequest(
|
|
bucket_id=binfo.id,
|
|
access_key_id=kinfo.access_key_id,
|
|
permissions=AllowBucketKeyRequestPermissions(read=True, write=True, owner=True),
|
|
))
|
|
binfo = buckets.update_bucket(binfo.id, UpdateBucketRequest(
|
|
quotas=UpdateBucketRequestQuotas(max_size=19029801,max_objects=1500)))
|
|
|
|
# Display key
|
|
print(f"""
|
|
cluster ready
|
|
key id is {kinfo.access_key_id}
|
|
secret key is {kinfo.secret_access_key}
|
|
bucket {binfo.global_aliases[0]} contains {binfo.objects}/{binfo.quotas.max_objects} objects
|
|
""")
|
|
```
|
|
|
|
*This example is named `short.py` in the example folder. Other python examples are also available.*
|
|
|
|
See also:
|
|
- [sdk repo](https://git.deuxfleurs.fr/garage-sdk/garage-admin-sdk-python)
|
|
- [examples](https://git.deuxfleurs.fr/garage-sdk/garage-admin-sdk-generator/src/branch/main/example/python)
|
|
|