Merge branch 'main' into maintenance-and-headless

Author: derrickstolee

.gitattributes

@@ -4,8 +4,10 @@
 *.perl eol=lf diff=perl
 *.pl eof=lf diff=perl
 *.pm eol=lf diff=perl
+*.png binary
 *.py eol=lf diff=python
 *.bat eol=crlf
+CODE_OF_CONDUCT.md -whitespace
 /Documentation/**/*.txt eol=lf
 /command-list.txt eol=lf
 /GIT-VERSION-GEN eol=lf

.github/ISSUE_TEMPLATE.md

@@ -0,0 +1,63 @@
+ - [ ] I was not able to find an [open](https://github.com/git-for-windows/git/issues?q=is%3Aopen) or [closed](https://github.com/git-for-windows/git/issues?q=is%3Aclosed) issue matching what I'm seeing
+
+### Setup
+
+ - Which version of Git for Windows are you using? Is it 32-bit or 64-bit?
+
+```
+$ git --version --build-options
+
+** insert your machine's response here **
+```
+
+ - Which version of Windows are you running? Vista, 7, 8, 10? Is it 32-bit or 64-bit?
+
+```
+$ cmd.exe /c ver
+
+** insert your machine's response here **
+```
+
+ - What options did you set as part of the installation? Or did you choose the
+   defaults?
+
+```
+# One of the following:
+> type "C:\Program Files\Git\etc\install-options.txt"
+> type "C:\Program Files (x86)\Git\etc\install-options.txt"
+> type "%USERPROFILE%\AppData\Local\Programs\Git\etc\install-options.txt"
+$ cat /etc/install-options.txt
+
+** insert your machine's response here **
+```
+
+ - Any other interesting things about your environment that might be related
+   to the issue you're seeing?
+
+** insert your response here **
+
+### Details
+
+ - Which terminal/shell are you running Git from? e.g Bash/CMD/PowerShell/other
+
+** insert your response here **
+
+ - What commands did you run to trigger this issue? If you can provide a
+   [Minimal, Complete, and Verifiable example](http://stackoverflow.com/help/mcve)
+   this will help us understand the issue.
+
+```
+** insert your commands here **
+```
+ - What did you expect to occur after running these commands?
+
+** insert here **
+
+ - What actually happened instead?
+
+** insert here **
+
+ - If the problem was occurring with a specific repository, can you provide the
+   URL to that repository to help us with testing?
+
+** insert URL here **

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,7 +1,19 @@
-Thanks for taking the time to contribute to Git! Please be advised that the
-Git community does not use github.com for their contributions. Instead, we use
-a mailing list ([email protected]) for code submissions, code reviews, and
-bug reports. Nevertheless, you can use GitGitGadget (https://gitgitgadget.github.io/)
+Thanks for taking the time to contribute to Git!
+
+Those seeking to contribute to the Git for Windows fork should see
+http://gitforwindows.org/#contribute on how to contribute Windows specific
+enhancements.
+
+If your contribution is for the core Git functions and documentation
+please be aware that the Git community does not use the github.com issues
+or pull request mechanism for their contributions.
+
+Instead, we use the Git mailing list ([email protected]) for code and
+documenatation submissions, code reviews, and bug reports. The
+mailing list is plain text only (anything with HTML is sent directly
+to the spam folder).
+
+Nevertheless, you can use GitGitGadget (https://gitgitgadget.github.io/)
 to conveniently send your Pull Requests commits to our mailing list.
 
 Please read the "guidelines for contributing" linked above!

.github/config.yml

@@ -0,0 +1,10 @@
+# Configuration for sentiment-bot - https://github.com/behaviorbot/sentiment-bot
+
+# *Required* toxicity threshold between 0 and .99 with the higher numbers being
+# the most toxic. Anything higher than this threshold will be marked as toxic
+# and commented on
+sentimentBotToxicityThreshold: .7
+
+# *Required* Comment to reply with
+sentimentBotReplyComment: >
+  Please be sure to review the code of conduct and be respectful of other users. cc/ @git-for-windows/trusted-git-for-windows-developers

.github/workflows/check-whitespace.yml

@@ -0,0 +1,71 @@
+name: check-whitespace
+
+# Get the repo with the commits(+1) in the series.
+# Process `git log --check` output to extract just the check errors.
+# Add a comment to the pull request with the check errors.
+
+on:
+  pull_request:
+    types: [opened, synchronize]
+
+jobs:
+  check-whitespace:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Set commit count
+      shell: bash
+      run: echo "COMMIT_DEPTH=$((1+$COMMITS))" >>$GITHUB_ENV
+      env:
+        COMMITS: ${{ github.event.pull_request.commits }}
+
+    - uses: actions/checkout@v2
+      with:
+        fetch-depth: ${{ env.COMMIT_DEPTH }}
+
+    - name: git log --check
+      id: check_out
+      run: |
+        log=
+        commit=
+        while read dash etc
+        do
+          case "${dash}" in
+          "---")
+            commit="${etc}"
+            ;;
+          "")
+            ;;
+          *)
+            if test -n "${commit}"
+            then
+              log="${log}\n${commit}"
+              echo ""
+              echo "--- ${commit}"
+            fi
+            commit=
+            log="${log}\n${dash} ${etc}"
+            echo "${dash} ${etc}"
+            ;;
+          esac
+        done <<< $(git log --check --pretty=format:"---% h% s" -${{github.event.pull_request.commits}})
+
+        if test -n "${log}"
+        then
+          echo "::set-output name=checkout::"${log}""
+          exit 2
+        fi
+
+    - name: Add Check Output as Comment
+      uses: actions/github-script@v3
+      id: add-comment
+      env:
+        log: ${{ steps.check_out.outputs.checkout }}
+      with:
+        script: |
+            await github.issues.createComment({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: `Whitespace errors found in workflow ${{ github.workflow }}:\n\n\`\`\`\n${process.env.log.replace(/\\n/g, "\n")}\n\`\`\``
+            })
+      if: ${{ failure() }}

.github/workflows/main.yml

@@ -7,34 +7,74 @@ env:
 
 jobs:
   ci-config:
-      runs-on: ubuntu-latest
-      outputs:
-        enabled: ${{ steps.check-ref.outputs.enabled }}
-      steps:
-        - name: try to clone ci-config branch
-          continue-on-error: true
-          run: |
-            git -c protocol.version=2 clone \
-              --no-tags \
-              --single-branch \
-              -b ci-config \
-              --depth 1 \
-              --no-checkout \
-              --filter=blob:none \
-              https://github.com/${{ github.repository }} \
-              config-repo &&
-              cd config-repo &&
-              git checkout HEAD -- ci/config
-        - id: check-ref
-          name: check whether CI is enabled for ref
-          run: |
-            enabled=yes
-            if test -x config-repo/ci/config/allow-ref &&
-               ! config-repo/ci/config/allow-ref '${{ github.ref }}'
-            then
-              enabled=no
-            fi
-            echo "::set-output name=enabled::$enabled"
+    runs-on: ubuntu-latest
+    outputs:
+      enabled: ${{ steps.check-ref.outputs.enabled }}${{ steps.skip-if-redundant.outputs.enabled }}
+    steps:
+      - name: try to clone ci-config branch
+        run: |
+          git -c protocol.version=2 clone \
+            --no-tags \
+            --single-branch \
+            -b ci-config \
+            --depth 1 \
+            --no-checkout \
+            --filter=blob:none \
+            https://github.com/${{ github.repository }} \
+            config-repo &&
+          cd config-repo &&
+          git checkout HEAD -- ci/config || : ignore
+      - id: check-ref
+        name: check whether CI is enabled for ref
+        run: |
+          enabled=yes
+          if test -x config-repo/ci/config/allow-ref &&
+             ! config-repo/ci/config/allow-ref '${{ github.ref }}'
+          then
+            enabled=no
+          fi
+          echo "::set-output name=enabled::$enabled"
+      - name: skip if the commit or tree was already tested
+        id: skip-if-redundant
+        uses: actions/github-script@v3
+        if: steps.check-ref.outputs.enabled == 'yes'
+        with:
+          github-token: ${{secrets.GITHUB_TOKEN}}
+          script: |
+            try {
+              // Figure out workflow ID, commit and tree
+              const { data: run } = await github.actions.getWorkflowRun({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                run_id: context.runId,
+              });
+              const workflow_id = run.workflow_id;
+              const head_sha = run.head_sha;
+              const tree_id = run.head_commit.tree_id;
+
+              // See whether there is a successful run for that commit or tree
+              const { data: runs } = await github.actions.listWorkflowRuns({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                per_page: 500,
+                status: 'success',
+                workflow_id,
+              });
+              for (const run of runs.workflow_runs) {
+                if (head_sha === run.head_sha) {
+                  core.warning(`Successful run for the commit ${head_sha}: ${run.html_url}`);
+                  core.setOutput('enabled', ' but skip');
+                  break;
+                }
+                if (run.head_commit && tree_id === run.head_commit.tree_id) {
+                  core.warning(`Successful run for the tree ${tree_id}: ${run.html_url}`);
+                  core.setOutput('enabled', ' but skip');
+                  break;
+                }
+              }
+            } catch (e) {
+              core.warning(e);
+            }
 
   windows-build:
     needs: ci-config
@@ -128,6 +168,9 @@ jobs:
       NO_PERL: 1
       GIT_CONFIG_PARAMETERS: "'user.name=CI' 'user.email=ci@git'"
     runs-on: windows-latest
+    strategy:
+      matrix:
+        arch: [x64, arm64]
     steps:
     - uses: actions/checkout@v1
     - name: download git-sdk-64-minimal
@@ -155,20 +198,19 @@ jobs:
         Expand-Archive compat.zip -DestinationPath . -Force
         Remove-Item compat.zip
     - name: add msbuild to PATH
-      uses: microsoft/setup-msbuild@v1.0.0
+      uses: microsoft/setup-msbuild@v1
     - name: copy dlls to root
       shell: powershell
       run: |
-        & compat\vcbuild\vcpkg_copy_dlls.bat release
+        & compat\vcbuild\vcpkg_copy_dlls.bat release ${{ matrix.arch }}-windows
         if (!$?) { exit(1) }
     - name: generate Visual Studio solution
       shell: bash
       run: |
-        cmake `pwd`/contrib/buildsystems/ -DCMAKE_PREFIX_PATH=`pwd`/compat/vcbuild/vcpkg/installed/x64-windows \
-        -DIconv_LIBRARY=`pwd`/compat/vcbuild/vcpkg/installed/x64-windows/lib/libiconv.lib -DIconv_INCLUDE_DIR=`pwd`/compat/vcbuild/vcpkg/installed/x64-windows/include \
-        -DMSGFMT_EXE=`pwd`/git-sdk-64-minimal/mingw64/bin/msgfmt.exe -DPERL_TESTS=OFF -DPYTHON_TESTS=OFF -DCURL_NO_CURL_CMAKE=ON
+        cmake `pwd`/contrib/buildsystems/ -DCMAKE_PREFIX_PATH=`pwd`/compat/vcbuild/vcpkg/installed/${{ matrix.arch }}-windows \
+        -DMSGFMT_EXE=`pwd`/git-sdk-64-minimal/mingw64/bin/msgfmt.exe -DPERL_TESTS=OFF -DPYTHON_TESTS=OFF -DCURL_NO_CURL_CMAKE=ON -DCMAKE_GENERATOR_PLATFORM=${{ matrix.arch }} -DVCPKG_ARCH=${{ matrix.arch }}-windows
     - name: MSBuild
-      run: msbuild git.sln -property:Configuration=Release -property:Platform=x64 -maxCpuCount:4 -property:PlatformToolset=v142
+      run: msbuild git.sln -property:Configuration=Release -property:Platform=${{ matrix.arch }} -maxCpuCount:4 -property:PlatformToolset=v142
     - name: bundle artifact tar
       shell: powershell
       env:
@@ -182,7 +224,7 @@ jobs:
     - name: upload build artifacts
       uses: actions/upload-artifact@v1
       with:
-        name: vs-artifacts
+        name: vs-artifacts-${{ matrix.arch }}
         path: artifacts
   vs-test:
     runs-on: windows-latest
@@ -200,7 +242,7 @@ jobs:
     - name: download build artifacts
       uses: actions/download-artifact@v1
       with:
-        name: vs-artifacts
+        name: vs-artifacts-x64
         path: ${{github.workspace}}
     - name: extract build artifacts
       shell: bash