Merge branch 'main' into dependabot/go_modules/github.com/moby/buildk…

…it-0.13.0-beta1

.github/workflows/check-licenses.yaml

@@ -0,0 +1,26 @@
+name: Check licenses
+on:
+  push:
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  check:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - name: Set up Go
+        uses: actions/setup-go@v3
+        with:
+          go-version-file: go.mod
+          cache: true
+      - name: Install go-licenses
+        run: go install github.com/google/[email protected]
+      - name: Check licenses
+        run: |
+          go-licenses check ./... \
+            --ignore github.com/xi2/xz,golang.org/x/sys/unix # https://github.com/xi2/xz/blob/master/LICENSE

CONTRIBUTING.md

@@ -95,7 +95,7 @@ Unless the issue specifically mentions a branch, please create your feature bran
 
 For example:
 
-```
+```bash
 # Make sure you have the most recent changes to main
 git checkout main
 git pull
@@ -177,7 +177,7 @@ have the right to contribute the code you are submitting to the project.
 
 You sign-off by adding the following to your commit messages:
 
-```
+```bash
 Author: Your Name <[email protected]>
 Date:   Thu Feb 2 11:41:15 2018 -0800
 
@@ -191,12 +191,16 @@ be rejected by the automated DCO check.
 
 Git has a `-s` command line option to do this automatically:
 
-    git commit -s -m 'This is my commit message'
+```
+git commit -s -m 'This is my commit message'
+```
 
 If you forgot to do this and have not yet pushed your changes to the remote
 repository, you can amend your commit with the sign-off by running 
 
-    git commit --amend -s
+```
+git commit --amend -s
+```
 
 ## The life of a pull request
 

CONTRIBUTORS.md

@@ -91,3 +91,4 @@ and we will add you. **All** contributors belong here. 💯
 - [Sumit Kumar Soni](https://github.com/zelfroster)
 - [Chaiyapruek Muangsiri](https://github.com/cmppoon)
 - [Xin Fu](https://github.com/imfing)
+- [KallyDev](https://github.com/kallydev)

docs/content/wiring.md

@@ -51,6 +51,15 @@ You can also provide any other attributes, as specified by the CNAB [parameters]
   default: "wordpress"
 ```
 
+If you decide to use the default parameter field, you must set it as the empty value. 
+However, it must be passed in as an empty type. For example, for an empty string, pass in `""` as the default, or for an object use `{}`:
+
+```yaml
+- name: command
+  type: object
+  default: {}
+```
+
 ### File Parameters
 
 Porter also enables the use of file parameters in a bundle.