Merge pull request #39 from GoogleCloudPlatform/new-storage-samples

Add Google Cloud Storage samples

storage/Gemfile

@@ -1,4 +1,4 @@
-# Copyright 2015 Google, Inc
+# Copyright 2016 Google, Inc
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -14,7 +14,7 @@
 
 source "https://rubygems.org"
 
-gem "google-api-client", "~>0.9.pre3"
+gem "google-cloud-storage"
 
 group :test do
   gem "rspec"

storage/Gemfile.lock

@@ -3,6 +3,7 @@ GEM
   specs:
     addressable (2.4.0)
     diff-lcs (1.2.5)
+    digest-crc (0.4.1)
     faraday (0.9.2)
       multipart-post (>= 1.2, < 3)
     google-api-client (0.9.15)
@@ -14,6 +15,11 @@ GEM
       mime-types (>= 1.6)
       representable (~> 2.3.0)
       retriable (~> 2.0)
+    google-cloud-core (0.20.1)
+    google-cloud-storage (0.20.1)
+      digest-crc (~> 0.4)
+      google-api-client (~> 0.9.11)
+      google-cloud-core (~> 0.20.0)
     googleauth (0.5.1)
       faraday (~> 0.9)
       jwt (~> 1.4)
@@ -63,7 +69,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  google-api-client (~> 0.9.pre3)
+  google-cloud-storage
   rspec
 
 BUNDLED WITH

storage/README.md

@@ -0,0 +1,58 @@
+<img src="https://avatars2.githubusercontent.com/u/2810941?v=3&s=96" alt="Google Cloud Platform logo" title="Google Cloud Platform" align="right" height="96" width="96"/>
+
+# Google Cloud Storage Ruby Samples
+
+[Cloud Storage][storage_docs] allows world-wide storage and retrieval of any
+amount of data at any time.
+
+[storage_docs]: https://cloud.google.com/storage/docs/
+
+## Run sample
+
+To run the sample, first install dependencies:
+
+    bundle install
+
+Run the sample:
+
+    bundle exec ruby buckets.rb
+    bundle exec ruby files.rb
+
+## Samples
+
+### Buckets
+
+**Usage:** `bundle exec ruby buckets.rb [command] [arguments]`
+
+```
+sage: bundle exec ruby buckets.rb [command] [arguments]
+
+Commands:
+  list               List all buckets in the authenticated project
+  create <bucket>    Create a new bucket with the provided name
+  delete <bucket>    Delete bucket with the provided name
+
+Environment variables:
+  GCLOUD_PROJECT must be set to your Google Cloud project ID
+```
+
+### Files
+
+**Usage:** `bundle exec ruby files.rb [command] [arguments]`
+
+```
+Usage: bundle exec ruby files.rb [command] [arguments]
+
+Commands:
+  list        <bucket>                List all files in the bucket
+  upload      <bucket> <file>         Upload local file to a bucket
+  download    <bucket> <file> <path>  Download a file from a bucket
+  delete      <bucket> <file>         Delete a file from a bucket
+  metadata    <bucket> <file>         Display metadata for a file in a bucket
+  make_public <bucket> <file>         Make a file in a bucket public
+  rename      <bucket> <file> <new>   Rename a file in a bucket
+  copy <srcBucket> <srcFile> <destBucket> <destFile>  Copy file to other bucket
+
+Environment variables:
+  GCLOUD_PROJECT must be set to your Google Cloud project ID
+```

storage/buckets.rb

@@ -0,0 +1,85 @@
+# Copyright 2016 Google, Inc
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in write, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+def list_buckets project_id:
+  # [START list_buckets]
+  # project_id = "Your Google Cloud project ID"
+
+  require "google/cloud"
+
+  gcloud  = Google::Cloud.new project_id
+  storage = gcloud.storage
+
+  storage.buckets.each do |bucket|
+    puts bucket.name
+  end
+  # [END list_buckets]
+end
+
+def create_bucket project_id:, bucket_name:
+  # [START create_bucket]
+  # project_id  = "Your Google Cloud project ID"
+  # bucket_name = "Name of Google Cloud Storage bucket to create"
+
+  require "google/cloud"
+
+  gcloud  = Google::Cloud.new project_id
+  storage = gcloud.storage
+  bucket  = storage.create_bucket bucket_name
+
+  puts "Created bucket: #{bucket.name}"
+  # [END create_bucket]
+end
+
+def delete_bucket project_id:, bucket_name:
+  # [START delete_bucket]
+  # project_id  = "Your Google Cloud project ID"
+  # bucket_name = "Name of your Google Cloud Storage bucket to delete"
+
+  require "google/cloud"
+
+  gcloud  = Google::Cloud.new project_id
+  storage = gcloud.storage
+  bucket  = storage.bucket bucket_name
+
+  bucket.delete
+
+  puts "Deleted bucket: #{bucket.name}"
+  # [END delete_bucket]
+end
+
+if __FILE__ == $0
+  case ARGV.shift
+  when "list"
+    list_buckets project_id: ENV["GCLOUD_PROJECT"]
+  when "create"
+    create_bucket project_id:  ENV["GCLOUD_PROJECT"],
+                  bucket_name: ARGV.shift
+  when "delete"
+    delete_bucket project_id:  ENV["GCLOUD_PROJECT"],
+                  bucket_name: ARGV.shift
+  else
+    puts <<-usage
+Usage: bundle exec ruby buckets.rb [command] [arguments]
+
+Commands:
+  list               List all buckets in the authenticated project
+  create <bucket>    Create a new bucket with the provided name
+  delete <bucket>    Delete bucket with the provided name
+
+Environment variables:
+  GCLOUD_PROJECT must be set to your Google Cloud project ID
+    usage
+  end
+end