Add contributing docs; steps to fork, clone, add, commit/sign, push to Fermyon Cloud Docs.

content/cloud/contributing.md

@@ -0,0 +1,114 @@
+title = "Contributing"
+template = "cloud_main"
+date = "2022-01-01T00:00:01Z"
+[extra]
+
+---
+
+To contribute to the Fermyon Cloud Documentation, please follow these steps.
+
+## Fork the Repository
+
+The first step is to fork the [developer repository](https://github.com/fermyon/developer), from Fermyon's GitHub, to your own GitHub account.
+
+![Fork the repository](/static/image/fork_developer_repo.png)
+
+Ensure that you are forking the developer repository **to your own** GitHub account; where you have full editing privileges.
+
+## Clone the Fork
+
+Copy the URL from the UI in readiness for running the `git clone` command.
+
+![Fork the repository](/static/image/clone_developer_repo.png)
+
+Go ahead and clone the new fork that you just created (the one which resides in your own GitHub account):
+
+```bash
+# Change into home directory
+cd ~
+# Clone
+git clone git@github.com:yourusername/developer.git
+cd developer
+```
+
+Create a new branch that will house all of your changes for this specific contribution:
+
+```bash
+git checkout -b my_new_branch
+```
+
+Create a new remote for the upstream (a pointer to the original repository to which you are contributing):
+
+```bash
+git remote add upstream https://github.com/fermyon/developer
+```
+
+Make changes to the source code. Once you are satisfied with your contribution, please ensure that your GitHub installation is configured sufficiently so that you can `--signoff` as part of the `git commit` command. For example, please ensure that the `user.name` and `user.email` are configured in your terminal. You can check if these are set by typing `git config --list`.
+
+If you need to set these values please use the following commands:
+
+```bash
+git config user.name "yourusername"
+git config user.email "youremail@somemail.com"
+```
+
+More information can be found at this GitHub documentation page called [signing commits](https://docs.github.com/en/authentication/managing-commit-signature-verification/signing-commits).
+
+## Add Changes
+
+Move to a top-level directory, under which your changes exist i.e. `cd ~/developer`.
+
+Add your changes using the following command:
+
+```bash
+git add
+```
+
+## Commit Changes
+
+Type the following commit command to ensure that you sign off (--signoff), sign the data (-S) - recommended, and also leave a short message (-m):
+
+```bash
+git commit -S --signoff -m "Updating documentation"
+```
+
+> Note: the `--signoff` option will only add a Signed-off-by trailer by the committer at the end of the commit log message. In addition to this, it is recommended that you use the `-S` option which will GPG-sign your commits. For more information about using GPG in GitHub see [this GitHub documentation](https://docs.github.com/en/authentication/managing-commit-signature-verification/adding-a-gpg-key-to-your-github-account).
+
+## Push Changes
+
+At this stage, it is a good idea to just quickly check what GitHub thinks the origin is. For example, if we type `git remote -v` we can see that the origin is our repo; which we a) forked the original repo into and b) which we then cloned to our local disk so that we could edit:
+
+```bash
+git remote -v
+````
+
+The above command will return output similar to the following:
+
+```bash
+origin	git@github.com:yourusername/developer.git (fetch)
+origin	git@github.com:yourusername/developer.git (push)
+upstream	https://github.com/fermyon/developer (fetch)
+upstream	https://github.com/fermyon/developer (push)
+```
+
+Once you are satisfied go ahead and push your changes:
+
+```bash
+git push -u origin my_new_branch
+```
+
+## Create a Pull Request
+
+If you return to your GitHub repository in your browser, you will notice that a PR has automatically been generated for you.
+
+Clicking on the green “Compare and pull request” button will allow you to add a title and description as part of the PR. 
+
+![Compare and pull request](/static/image/compare_and_pull_request.png)
+
+You can also add any information in the textbox provided below the title. For example, screen captures and/or code/console/terminal snippets of your contribution working correctly and/or tests passing etc.
+
+Once you have finished creating your PR, please keep an eye on the PR; answering any questions as part of the collaboration process.
+
+## Thank You
+
+Thanks for contributing.

templates/cloud_sidebar.hbs

@@ -60,6 +60,13 @@
             <li><a href="{{site.info.base_url}}/cloud/support/">How to get help?</a></li>
         </ul>
 
+        <p class="menu-label">
+            Contributing
+        </p>
+        <ul class="menu-list">
+            <li><a href="{{site.info.base_url}}/cloud/contributing/">Cloud Docs</a></li>
+        </ul>
+
         <ul class-"menu-list">
             <li><a href="{{{page.head.extra.url}}}" class="button is-round is-outlined is-size-6 is-medium">
                     <svg width="0.825em" height="0.825em" viewBox="0 0 32 32" fill="none"