docs(site): updated directions for Google Cloud access (#2013)

* Update _index.md

* Update _index.md

* Update _index.md

Added endpoint option when using s3 for gcs connection
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basldfalksjdf
2022-06-07 23:56:02 -04:00
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@@ -26,7 +26,9 @@ Google Cloud Storage is a globally unified, scalable, and highly durable object
### Creating a repository
To create a repository in Google Cloud Storage you need to provision a storage bucket and install local credentials that can access that bucket. To do so:
To create a repository in Google Cloud Storage you need to provision a storage bucket and install local credentials that can access that bucket. To do so, there are three methods (one that requires you to install Google Cloud SDK; the other method allows you to generate crendtials without Google Cloud SDK; the third method allows you to use Google Cloud Storage like it is AWS S3):
***Method #1: Installing Google Cloud SDK
1. Create a storage bucket in [Google Cloud Console](https://console.cloud.google.com/storage/)
2. Install [Google Cloud SDK](https://cloud.google.com/sdk/)
@@ -52,6 +54,29 @@ gs://kopia-test-123/n417ffc2adc8dbe93f1814eda3ba8a07c
gs://kopia-test-123/p78e034ac8b891168df97f9897d7ec316
```
***Method #2: Creating a Service Account and Using the JSON File
1. Create a storage bucket in [Google Cloud Console](https://console.cloud.google.com/storage/)
2. Create a Google Cloud Service Account that allows you to access your storage bucket. Directions are available on [Google Cloud's website](https://cloud.google.com/docs/authentication/getting-started#create-service-account-console). Make sure to download the JSON file for your service account and keep it safe.
After these preparations we can create Kopia repository (assuming bucket named `kopia-test-123`):
```shell
$ kopia repository create gcs --credentials-file="/path/to/your/credentials/file.json" --bucket kopia-test-123
```
***Method #3: Enabling AWS S3 Interoperability in Google Cloud Storage
1. Create a storage bucket in [Google Cloud Console](https://console.cloud.google.com/storage/)
2. Go to [Settings and then Interoperability](https://console.cloud.google.com/storage/settings;tab=interoperability) in your Google Cloud Storage account
3. Enable your project under "Default project for interoperable access" and generate access keys for this project -- you will generate both access key and secret key, just like if you were using AWS S3
After these preparations we can create Kopia repository using the s3 function (assuming bucket named `kopia-test-123`):
```shell
$ kopia repository create s3 --endpoint="storage.googleapis.com" --bucket="kopia-test-123" --access-key="access/key/here" --secret-access-key="secret/key/here"
```
### Connecting To Repository
To connect to a repository that already exists, simply use `kopia repository connect` instead of `kopia repository create`. You can connect as many computers as you like to any repository, even simultaneously.
@@ -60,6 +85,18 @@ To connect to a repository that already exists, simply use `kopia repository con
$ kopia repository connect gcs --bucket kopia-test-123
```
or
```shell
$ kopia repository connect gcs --credentials-file="/path/to/your/credentials/file.json" --bucket kopia-test-123
```
or
```shell
$ kopia repository connect s3 --endpoint="storage.googleapis.com" --bucket="kopia-test-123" --access-key="access/key/here" --secret-access-key="secret/key/here"
```
[Detailed information and settings](/docs/reference/command-line/common/repository-connect-filesystem/)
---