Merge pull request #79 from dandean/dandean/allow-no-aws-profile

Make it possible to exclude use of the AWS `--profile` flag

README.md

@@ -4,6 +4,7 @@ This is a simple tool allows you to deploy your Storybook into a static hosting
 
 ```sh
 $ storybook-to-ghpages --help
+$ storybook-to-aws-s3 --help
 
 Options:
   --help, -h                      Show help.                                             [boolean]
@@ -21,7 +22,8 @@ Options:
   --branch                        Git branch to push to             [string] [default: "gh-pages"]
   --source-branch                 Source branch to push from          [string] [default: "master"]
   --host-token-env-variable, -t   Github token for CI publish       [string] [default: "GH_TOKEN"]
-  --aws-profile                   AWS profile to use for publishing  [string] [default: "default"]
+  --aws-profile                   AWS profile to use for publishing. Use NONE to use no profile
+                                  at all instead of "default".       [string] [default: "default"]
   --bucket-path                   AWS bucket path to use for publishing                   [string]
 ```
 
@@ -182,3 +184,7 @@ You must specify a bucket path with `bucket-path` option: `my-bucket-name/path/t
 You can change the aws profile used to run the command with the `aws-profile` option.
 
 example: `storybook-to-aws-s3 --bucket-path=my-bucket-name/path/to/destination-folder-in-bucket --aws-profile=myprofile`
+
+You can exclude the aws profile by setting this flag to "NONE":
+
+example: `storybook-to-aws-s3 --bucket-path=my-bucket-name/path/to/destination-folder-in-bucket --aws-profile=NONE`

bin/storybook_to_aws_s3

@@ -28,9 +28,14 @@ if (args.DRY_RUN) {
   return;
 }
 
+// If a system does not use an AWS profile we have to exclude the flag entirely.
+// This is indicated by AWS_PROFILE='NONE'.
+const awsProfile =
+  args.AWS_PROFILE === 'NONE' ? '' : `--profile ${args.AWS_PROFILE}`;
+
 console.log('=> Deploying storybook');
 publishUtils.exec(
-  `aws --profile ${args.AWS_PROFILE} s3 sync ${args.OUTPUT_DIR} ${args.S3_PATH}`
+  `aws ${awsProfile} s3 sync ${args.OUTPUT_DIR} ${args.S3_PATH}`
 );
 
 shell.rm('-rf', args.OUTPUT_DIR);

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@storybook/storybook-deployer",
-  "version": "2.8.1",
+  "version": "2.8.2",
   "description": "Deploy your storybook as a webapp.",
   "keywords": [
     "deploy",

src/parse-args.js

@@ -73,7 +73,8 @@ const argv = yargs
   })
   // AWS Variables
   .option('aws-profile', {
-    desc: 'AWS profile to use for publishing',
+    desc:
+      'AWS profile to use for publishing. Use NONE to exclude the --profile flag.',
     type: 'string',
     default: 'default'
   })