Trim trailing whitespace in all md and yml files (#1329)

* Trim non-significant trailing whitespace, add final newlines to md,yml files

* Add .editorconfig with basic whitespace conventions

.editorconfig

@@ -0,0 +1,8 @@
+# https://editorconfig.org/
+
+[*]
+insert_final_newline = true # ensure all files end with a single newline
+trim_trailing_whitespace = true # attempt to remove trailing whitespace on save
+
+[*.md]
+trim_trailing_whitespace = false # in markdown, "two trailing spaces" is unfortunately meaningful; it means `<br>`

.gitattributes

@@ -20,7 +20,7 @@
 #
 # Merging from the command prompt will add diff markers to the files if there
 # are conflicts (Merging from VS is not affected by the settings below, in VS
-# the diff markers are never inserted). Diff markers may cause the following 
+# the diff markers are never inserted). Diff markers may cause the following
 # file extensions to fail to load in VS. An alternative would be to treat
 # these files as binary and thus will always conflict and require user
 # intervention with every merge. To do so, just uncomment the entries below
@@ -70,9 +70,9 @@
 
 ###############################################################################
 # diff behavior for common document formats
-# 
+#
 # Convert binary document formats to text before diffing them. This feature
-# is only available from the command line. Turn it on by uncommenting the 
+# is only available from the command line. Turn it on by uncommenting the
 # entries below.
 ###############################################################################
 *.doc   diff=astextplain

.github/ISSUE_TEMPLATE/enhancement_request.md

@@ -24,4 +24,4 @@ If applicable, add a code snippet.
 **Additional information**
 Add any other context about the feature here.
 
-NOTE: if the feature request has been agreed upon then the assignee will create an ADR.   See docs/adrs/README.md
+NOTE: if the feature request has been agreed upon then the assignee will create an ADR.   See docs/adrs/README.md

.github/workflows/build.yml

@@ -7,12 +7,12 @@ on:
     - main
     - releases/*
     paths-ignore:
-    - '**.md'    
+    - '**.md'
   pull_request:
     branches:
     - '*'
     paths-ignore:
-    - '**.md'    
+    - '**.md'
 
 jobs:
   build:

.github/workflows/codeql.yml

@@ -28,7 +28,7 @@ jobs:
       #   languages: go, javascript, csharp, python, cpp, java
 
     - name: Manual build
-      run : | 
+      run : |
         ./dev.sh layout Release linux-x64
       working-directory: src
 

.github/workflows/release.yml

@@ -5,7 +5,7 @@ on:
   push:
     paths:
     - releaseVersion
-  
+
 jobs:
   check:
     if: startsWith(github.ref, 'refs/heads/releases/') || github.ref == 'refs/heads/main'
@@ -13,8 +13,8 @@ jobs:
     steps:
     - uses: actions/checkout@v2
 
-    # Make sure ./releaseVersion match ./src/runnerversion 
+    # Make sure ./releaseVersion match ./src/runnerversion
-    # Query GitHub release ensure version is not used 
+    # Query GitHub release ensure version is not used
     - name: Check version
       uses: actions/github-script@0.3.0
       with:
@@ -42,7 +42,7 @@ jobs:
               throw e
             }
           }
-  
+
   build:
     needs: check
     outputs:
@@ -152,7 +152,7 @@ jobs:
           releaseNote = releaseNote.replace(/<LINUX_ARM64_SHA>/g, '${{needs.build.outputs.linux-arm64-sha}}')
           console.log(releaseNote)
           core.setOutput('version', runnerVersion);
-          core.setOutput('note', releaseNote);  
+          core.setOutput('note', releaseNote);
     # Create GitHub release
     - uses: actions/create-release@master
       id: createRelease

docs/automate.md

@@ -21,7 +21,7 @@ export RUNNER_CFG_PAT=yourPAT
 
 :point_right: [Sample script here](../scripts/create-latest-svc.sh) :point_left:
 
-Run as a one-liner. NOTE: replace with yourorg/yourrepo (repo level) or just yourorg (org level) 
+Run as a one-liner. NOTE: replace with yourorg/yourrepo (repo level) or just yourorg (org level)
 ```bash
 curl -s https://raw.githubusercontent.com/actions/runner/main/scripts/create-latest-svc.sh | bash -s yourorg/yourrepo
 ```
@@ -47,7 +47,7 @@ curl -s https://raw.githubusercontent.com/actions/runner/main/scripts/create-lat
 
 The runner is installed as a service using `systemd` and `systemctl`. Docker does not support `systemd` for service configuration on a container.
 
-## Uninstall running as service 
+## Uninstall running as service
 
 **Scenario**: Run on a machine or VM ([not container](#why-cant-i-use-a-container)) which automates:
 
@@ -57,7 +57,7 @@ The runner is installed as a service using `systemd` and `systemctl`. Docker doe
 
 :point_right: [Sample script here](../scripts/remove-svc.sh) :point_left:
 
-Repo level one liner.  NOTE: replace with yourorg/yourrepo (repo level) or just yourorg (org level) 
+Repo level one liner.  NOTE: replace with yourorg/yourrepo (repo level) or just yourorg (org level)
 ```bash
 curl -s https://raw.githubusercontent.com/actions/runner/main/scripts/remove-svc.sh | bash -s yourorg/yourrepo
 ```

docs/checks/actions.md

@@ -18,16 +18,16 @@ Make sure the runner has access to actions service for GitHub.com or GitHub Ente
 
 - DNS lookup for api.github.com or myGHES.com using dotnet
 - Ping api.github.com or myGHES.com using dotnet
-- Make HTTP GET to https://api.github.com or https://myGHES.com/api/v3 using dotnet, check response headers contains `X-GitHub-Request-Id` 
+- Make HTTP GET to https://api.github.com or https://myGHES.com/api/v3 using dotnet, check response headers contains `X-GitHub-Request-Id`
 ---
 - DNS lookup for vstoken.actions.githubusercontent.com using dotnet
 - Ping vstoken.actions.githubusercontent.com using dotnet
-- Make HTTP GET to https://vstoken.actions.githubusercontent.com/_apis/health or https://myGHES.com/_services/vstoken/_apis/health using dotnet, check response headers contains `x-vss-e2eid` 
+- Make HTTP GET to https://vstoken.actions.githubusercontent.com/_apis/health or https://myGHES.com/_services/vstoken/_apis/health using dotnet, check response headers contains `x-vss-e2eid`
 ---
 - DNS lookup for pipelines.actions.githubusercontent.com using dotnet
 - Ping pipelines.actions.githubusercontent.com using dotnet
-- Make HTTP GET to https://pipelines.actions.githubusercontent.com/_apis/health or https://myGHES.com/_services/pipelines/_apis/health using dotnet, check response headers contains `x-vss-e2eid` 
+- Make HTTP GET to https://pipelines.actions.githubusercontent.com/_apis/health or https://myGHES.com/_services/pipelines/_apis/health using dotnet, check response headers contains `x-vss-e2eid`
-- Make HTTP POST to https://pipelines.actions.githubusercontent.com/_apis/health or https://myGHES.com/_services/pipelines/_apis/health using dotnet, check response headers contains `x-vss-e2eid` 
+- Make HTTP POST to https://pipelines.actions.githubusercontent.com/_apis/health or https://myGHES.com/_services/pipelines/_apis/health using dotnet, check response headers contains `x-vss-e2eid`
 
 ## How to fix the issue?
 
@@ -42,4 +42,4 @@ Make sure the runner has access to actions service for GitHub.com or GitHub Ente
   
 ## Still not working?
 
-Contact GitHub customer service or log an issue at https://github.com/actions/runner if you think it's a runner issue.
+Contact GitHub customer service or log an issue at https://github.com/actions/runner if you think it's a runner issue.

docs/checks/git.md

@@ -31,4 +31,4 @@ The test also set environment variable `GIT_TRACE=1` and `GIT_CURL_VERBOSE=1` be
   
 ## Still not working?
 
-Contact GitHub customer service or log an issue at https://github.com/actions/runner if you think it's a runner issue.
+Contact GitHub customer service or log an issue at https://github.com/actions/runner if you think it's a runner issue.

docs/checks/internet.md

@@ -13,7 +13,7 @@ Even the runner is configured to GitHub Enterprise Server, the runner can still
 
 - DNS lookup for api.github.com using dotnet
 - Ping api.github.com using dotnet
-- Make HTTP GET to https://api.github.com using dotnet, check response headers contains `X-GitHub-Request-Id` 
+- Make HTTP GET to https://api.github.com using dotnet, check response headers contains `X-GitHub-Request-Id`
 
 ## How to fix the issue?
 
@@ -23,4 +23,4 @@ Even the runner is configured to GitHub Enterprise Server, the runner can still
 
 ## Still not working?
 
-Contact GitHub customer service or log an issue at https://github.com/actions/runner if you think it's a runner issue.
+Contact GitHub customer service or log an issue at https://github.com/actions/runner if you think it's a runner issue.

docs/checks/network.md

@@ -25,7 +25,7 @@ Use a 3rd party tool to make the same requests as the runner did would be a good
 
 - Use `nslookup` to check DNS
 - Use `ping` to check Ping
-- Use `traceroute`, `tracepath`, or `tracert` to check the network route between the runner and the Actions service 
+- Use `traceroute`, `tracepath`, or `tracert` to check the network route between the runner and the Actions service
 - Use `curl -v` to check the network stack, good for verifying default certificate/proxy settings.
 - Use `Invoke-WebRequest` from `pwsh` (`PowerShell Core`) to check the dotnet network stack, good for verifying bugs in the dotnet framework.
 
@@ -50,7 +50,7 @@ If you are having trouble connecting, try these steps:
     - The runner runs on .net core, lets validate the local settings for that stack
     - Open up `pwsh`
     - Run the command using the urls above `Invoke-WebRequest {url}`
-3. If not, get a packet trace using a tool like wireshark and start looking at the TLS handshake. 
+3. If not, get a packet trace using a tool like wireshark and start looking at the TLS handshake.
     - If you see a Client Hello followed by a Server RST:
       - You may need to configure your TLS settings to use the correct version
         - You should support TLS version 1.2 or later

docs/checks/nodejs.md

@@ -27,4 +27,4 @@ All javascript base Actions will get executed by the built-in `node` at `<runner
   
 ## Still not working?
 
-Contact GitHub customer service or log an issue at https://github.com/actions/runner if you think it's a runner issue.
+Contact GitHub customer service or log an issue at https://github.com/actions/runner if you think it's a runner issue.

docs/checks/sslcert.md

@@ -12,7 +12,7 @@ As long as your certificate is generated properly, most of the issues should be
 > !!! DO NOT SKIP SSL CERT VALIDATION !!!  
 > !!! IT IS A BAD SECURITY PRACTICE !!!  
 
-### Download SSL certificate chain 
+### Download SSL certificate chain
 
 Depends on how your SSL server certificate gets configured, you might need to download the whole certificate chain from a machine that has trusted the SSL certificate's CA.
 
@@ -28,7 +28,7 @@ The actions runner is a dotnet core application which will follow how dotnet loa
 
 You can get full details documentation at [here](https://docs.microsoft.com/en-us/dotnet/standard/security/cross-platform-cryptography#x509store)
 
-In short: 
+In short:
 - Windows: Load from Windows certificate store.
 - Linux: Load from OpenSSL CA cert bundle.
 - macOS: Load from macOS KeyChain.
@@ -43,13 +43,13 @@ To let the runner trusts your CA certificate, you will need to:
       1. RedHat: https://www.redhat.com/sysadmin/ca-certificates-cli
       2. Ubuntu: http://manpages.ubuntu.com/manpages/focal/man8/update-ca-certificates.8.html
       3. Google search: "trust ca certificate on [linux distribution]"
-      4. If all approaches failed, set environment variable `SSL_CERT_FILE` to the CA bundle `.pem` file we get. 
+      4. If all approaches failed, set environment variable `SSL_CERT_FILE` to the CA bundle `.pem` file we get.
     > To verify cert gets installed properly on Linux, you can try use `curl -v https://sitewithsslissue.com` and `pwsh -Command \"Invoke-WebRequest -Uri https://sitewithsslissue.com\"`
 
 ### Trust CA certificate for Git CLI
 
 Git uses various CA bundle file depends on your operation system.
-- Git packaged the CA bundle file within the Git installation on Windows 
+- Git packaged the CA bundle file within the Git installation on Windows
 - Git use OpenSSL certificate CA bundle file on Linux and macOS
 
 You can check where Git check CA file by running:

docs/contribute.md

@@ -12,7 +12,7 @@ Issues in this repository should be for the runner application.  Note that the V
 
 ## Enhancements and Feature Requests
 
-We ask that before significant effort is put into code changes, that we have agreement on taking the change before time is invested in code changes. 
+We ask that before significant effort is put into code changes, that we have agreement on taking the change before time is invested in code changes.
 
 1. Create a feature request.  Once agreed we will take the enhancement
 2. Create an ADR to agree on the details of the change.
@@ -46,9 +46,9 @@ Tip: Make sure your job can run on this runner. The easiest way is to set `runs-
 
 
 ## Development Life Cycle
-If you're using VS Code, you can follow [these](contribute/vscode.md) steps instead. 
+If you're using VS Code, you can follow [these](contribute/vscode.md) steps instead.
 
-### To Build, Test, Layout 
+### To Build, Test, Layout
 
 Navigate to the `src` directory and run the following command:
 

docs/contribute/vscode.md

@@ -4,7 +4,7 @@ These examples use VS Code, but the idea should be similar across all IDEs as lo
 ## Configure
 
 To successfully start the runner, you need to register it using a repository and a runner registration token.
-Run `Configure` first to build the source code and set up the runner in `_layout`. 
+Run `Configure` first to build the source code and set up the runner in `_layout`.
 Once it's done creating `_layout`, it asks for the url of your repository and your token in the terminal.
 
 Check [Quickstart](../contribute.md#quickstart-run-a-job-from-a-real-repository) if you don't know how to get this token.
@@ -34,7 +34,7 @@ All the configs below can be found in `.vscode/launch.json`.
 
 If you launch `Run` or `Run [build]`, it starts a process called `Runner.Listener`.
 This process will receive any job queued on this repository if the job runs on matching labels (e.g `runs-on: self-hosted`).
-Once a job is received, a `Runner.Listener` starts a new process of `Runner.Worker`. 
+Once a job is received, a `Runner.Listener` starts a new process of `Runner.Worker`.
 Since this is a diferent process, you can't use the same debugger session debug it.
 Instead, a parallel debugging session has to be started, using a different launch config.
 Luckily, VS Code supports multiple parallel debugging sessions.
@@ -45,7 +45,7 @@ Because the worker process is usually started by the listener instead of an IDE,
 For this reason, `Runner.Worker` can be configured to wait for a debugger to be attached before it begins any actual work.
 
 Set the environment variable `GITHUB_ACTIONS_RUNNER_ATTACH_DEBUGGER` to `true` or `1` to enable this wait.
-All worker processes now will wait 20 seconds before they start working on their task. 
+All worker processes now will wait 20 seconds before they start working on their task.
 
 This gives enough time to attach a debugger by running `Debug Worker`.
 If for some reason you have multiple workers running, run the launch config `Attach` instead.

docs/design/auth.md

@@ -58,4 +58,4 @@ Authentication in a workflow run to github.com can be accomplished by using the
 
 Hosted runner authentication differs from self-hosted authentication in that runners do not undergo a registration process, but instead, the hosted runners get the OAuth token directly by reading the `.credentials` file. The scope of this particular token is limited for a given workflow job execution, and the token is revoked as soon as the job is finished.
 
-![Hosted runner config and start](../res/hosted-config-start.png)
+![Hosted runner config and start](../res/hosted-config-start.png)

docs/start/envlinux.md

@@ -27,7 +27,7 @@ Dependencies is missing for Dotnet Core 3.0
 Execute ./bin/installdependencies.sh to install any missing Dotnet Core 3.0 dependencies.
 ```
 You can easily correct the problem by executing `./bin/installdependencies.sh`.  
-The `installdependencies.sh` script should install all required dependencies on all supported Linux versions   
+The `installdependencies.sh` script should install all required dependencies on all supported Linux versions  
 > Note: The `installdependencies.sh` script will try to use the default package management mechanism on your Linux flavor (ex. `yum`/`apt-get`/`apt`).
 
 ### Full dependencies list
@@ -35,15 +35,15 @@ The `installdependencies.sh` script should install all required dependencies on
 Debian based OS (Debian, Ubuntu, Linux Mint)
 
 - liblttng-ust0
-- libkrb5-3 
+- libkrb5-3
 - zlib1g
 - libssl1.1, libssl1.0.2 or libssl1.0.0
 - libicu63, libicu60, libicu57 or libicu55
 
 Fedora based OS (Fedora, Red Hat Enterprise Linux, CentOS, Oracle Linux 7)
 
-- lttng-ust 
+- lttng-ust
-- openssl-libs 
+- openssl-libs
 - krb5-libs
 - zlib
 - libicu

docs/start/envosx.md

@@ -5,7 +5,7 @@
 ## Supported Versions
 
   - macOS High Sierra (10.13) and later versions
- 
+
 ## Apple Silicon M1
 
 The runner is currently not supported on devices with an Apple M1 chip.  

releaseNote.md

@@ -26,7 +26,7 @@ mkdir \actions-runner ; cd \actions-runner
 # Download the latest runner package
 Invoke-WebRequest -Uri https://github.com/actions/runner/releases/download/v<RUNNER_VERSION>/actions-runner-win-x64-<RUNNER_VERSION>.zip -OutFile actions-runner-win-x64-<RUNNER_VERSION>.zip
 # Extract the installer
-Add-Type -AssemblyName System.IO.Compression.FileSystem ; 
+Add-Type -AssemblyName System.IO.Compression.FileSystem ;
 [System.IO.Compression.ZipFile]::ExtractToDirectory("$PWD\actions-runner-win-x64-<RUNNER_VERSION>.zip", "$PWD")
 ```
 

scripts/README.md

@@ -1,4 +1,4 @@
 # Sample scripts for self-hosted runners
 
 Here are some examples to work from if you'd like to automate your use of self-hosted runners.
-See the docs [here](../docs/automate.md).
+See the docs [here](../docs/automate.md).