From 812ff6ca9fcd3e629e49d4328905f33eee8ca3f5 Mon Sep 17 00:00:00 2001
From: Qiaowei Ren <qiaowei.ren@intel.com>
Date: Thu, 4 Jan 2018 13:43:33 +0800
Subject: initial code repo

This patch creates initial code repo.

For ceph, luminous stable release will be used for base code,
and next changes and optimization for ceph will be added to it.

For opensds, currently any changes can be upstreamed into original
opensds repo (https://github.com/opensds/opensds), and so stor4nfv
will directly clone opensds code to deploy stor4nfv environment.
And the scripts for deployment based on ceph and opensds will be
put into 'ci' directory.

Change-Id: I46a32218884c75dda2936337604ff03c554648e4
Signed-off-by: Qiaowei Ren <qiaowei.ren@intel.com>
---
 src/ceph/doc/radosgw/s3/python.rst | 171 +++++++++++++++++++++++++++++++++++++
 1 file changed, 171 insertions(+)
 create mode 100644 src/ceph/doc/radosgw/s3/python.rst

(limited to 'src/ceph/doc/radosgw/s3/python.rst')

diff --git a/src/ceph/doc/radosgw/s3/python.rst b/src/ceph/doc/radosgw/s3/python.rst
new file mode 100644
index 0000000..a2c6a59
--- /dev/null
+++ b/src/ceph/doc/radosgw/s3/python.rst
@@ -0,0 +1,171 @@
+.. _python:
+
+Python S3 Examples
+==================
+
+Creating a Connection
+---------------------
+
+This creates a connection so that you can interact with the server.
+
+.. code-block:: python
+
+	import boto
+	import boto.s3.connection
+	access_key = 'put your access key here!'
+	secret_key = 'put your secret key here!'
+
+	conn = boto.connect_s3(
+		aws_access_key_id = access_key,
+		aws_secret_access_key = secret_key,
+		host = 'objects.dreamhost.com',
+                #is_secure=False,               # uncomment if you are not using ssl
+		calling_format = boto.s3.connection.OrdinaryCallingFormat(),
+		)
+
+
+Listing Owned Buckets
+---------------------
+
+This gets a list of Buckets that you own.
+This also prints out the bucket name and creation date of each bucket.
+
+.. code-block:: python
+
+	for bucket in conn.get_all_buckets():
+		print "{name}\t{created}".format(
+			name = bucket.name,
+			created = bucket.creation_date,
+		)
+
+The output will look something like this::
+
+   mahbuckat1	2011-04-21T18:05:39.000Z
+   mahbuckat2	2011-04-21T18:05:48.000Z
+   mahbuckat3	2011-04-21T18:07:18.000Z
+
+
+Creating a Bucket
+-----------------
+
+This creates a new bucket called ``my-new-bucket``
+
+.. code-block:: python
+
+	bucket = conn.create_bucket('my-new-bucket')
+
+
+Listing a Bucket's Content
+--------------------------
+
+This gets a list of objects in the bucket.
+This also prints out each object's name, the file size, and last
+modified date.
+
+.. code-block:: python
+
+	for key in bucket.list():
+		print "{name}\t{size}\t{modified}".format(
+			name = key.name,
+			size = key.size,
+			modified = key.last_modified,
+			)
+
+The output will look something like this::
+
+   myphoto1.jpg	251262	2011-08-08T21:35:48.000Z
+   myphoto2.jpg	262518	2011-08-08T21:38:01.000Z
+
+
+Deleting a Bucket
+-----------------
+
+.. note::
+
+   The Bucket must be empty! Otherwise it won't work!
+
+.. code-block:: python
+
+	conn.delete_bucket(bucket.name)
+
+
+Forced Delete for Non-empty Buckets
+-----------------------------------
+
+.. attention::
+
+   not available in python
+
+
+Creating an Object
+------------------
+
+This creates a file ``hello.txt`` with the string ``"Hello World!"``
+
+.. code-block:: python
+
+	key = bucket.new_key('hello.txt')
+	key.set_contents_from_string('Hello World!')
+
+
+Change an Object's ACL
+----------------------
+
+This makes the object ``hello.txt`` to be publicly readable, and
+``secret_plans.txt`` to be private.
+
+.. code-block:: python
+
+	hello_key = bucket.get_key('hello.txt')
+	hello_key.set_canned_acl('public-read')
+	plans_key = bucket.get_key('secret_plans.txt')
+	plans_key.set_canned_acl('private')
+
+
+Download an Object (to a file)
+------------------------------
+
+This downloads the object ``perl_poetry.pdf`` and saves it in
+``/home/larry/documents/``
+
+.. code-block:: python
+
+	key = bucket.get_key('perl_poetry.pdf')
+	key.get_contents_to_filename('/home/larry/documents/perl_poetry.pdf')
+
+
+Delete an Object
+----------------
+
+This deletes the object ``goodbye.txt``
+
+.. code-block:: python
+
+	bucket.delete_key('goodbye.txt')
+
+
+Generate Object Download URLs (signed and unsigned)
+---------------------------------------------------
+
+This generates an unsigned download URL for ``hello.txt``. This works
+because we made ``hello.txt`` public by setting the ACL above.
+This then generates a signed download URL for ``secret_plans.txt`` that
+will work for 1 hour. Signed download URLs will work for the time
+period even if the object is private (when the time period is up, the
+URL will stop working).
+
+.. code-block:: python
+
+	hello_key = bucket.get_key('hello.txt')
+	hello_url = hello_key.generate_url(0, query_auth=False, force_http=True)
+	print hello_url
+
+	plans_key = bucket.get_key('secret_plans.txt')
+	plans_url = plans_key.generate_url(3600, query_auth=True, force_http=True)
+	print plans_url
+
+The output of this will look something like::
+
+   http://objects.dreamhost.com/my-bucket-name/hello.txt
+   http://objects.dreamhost.com/my-bucket-name/secret_plans.txt?Signature=XXXXXXXXXXXXXXXXXXXXXXXXXXX&Expires=1316027075&AWSAccessKeyId=XXXXXXXXXXXXXXXXXXX
+
-- 
cgit 1.2.3-korg