Migrate activation issue template to Github form issues (#119916)

Migrate activation issue template to Github form issues

.github/ISSUE_TEMPLATE/1_activation.md

----
-name: I am having difficulty installing Flutter or getting it to work
-about: You have run into problems while downloading or installing Flutter, or the
-  "flutter" tool is crashing, or you are running into some other issue before even
-  being able to use "flutter run".
-title: ''
-labels: ''
-assignees: ''
-
----
-
-<!-- Thank you for using Flutter!
-
-     If you are looking for support, please check out our documentation
-     or consider asking a question on Stack Overflow:
-      * https://flutter.dev/
-      * https://api.flutter.dev/
-      * https://stackoverflow.com/questions/tagged/flutter?sort=frequent
-
-     If you have found a bug or if our documentation doesn't have an answer
-     to what you're looking for, then fill out the template below. Please read
-     our guide to filing a bug first: https://flutter.dev/docs/resources/bug-reports
--->
-
-## Steps to Reproduce
-
-<!-- Please tell us exactly how to reproduce the problem you are running into. -->
-
-1. ...
-2. ...
-3. ...
-
-## Logs
-
-<details>
-<summary>Logs</summary>
-
-<!--
-      Include the full logs of the commands you are running between the lines
-      with the backticks below. If you are running any "flutter" commands,
-      please include the output of running them with "--verbose"; for example,
-      the output of running "flutter --verbose create foo".
--->
-
-```
-```
-
-<!-- If possible, paste the output of running `flutter doctor -v` here. -->
-
-```
-```
-
-</details>

.github/ISSUE_TEMPLATE/1_activation.yml

+name: I am having difficulty installing Flutter or getting it to work
+description: You have run into problems while downloading or installing Flutter, or the
+  "flutter" tool is crashing, or you are running into some other issue before even
+  being able to use "flutter run".
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thank you for using Flutter!
+
+        If you are looking for support, please check out our documentation
+        or consider asking a question on Stack Overflow:
+
+          - https://flutter.dev/
+          - https://api.flutter.dev/
+          - https://stackoverflow.com/questions/tagged/flutter?sort=frequent
+
+        If you have found a bug or if our documentation doesn't have an answer
+        to what you're looking for, then fill out the template below.
+  - type: checkboxes
+    attributes:
+      label: Is there an existing issue for this?
+      description: Please search to see if an issue already exists for the bug you encountered.
+      options:
+      - label: I have searched the [existing issues](https://github.com/flutter/flutter/issues)
+        required: true
+      - label: I have read the [guide to filing a bug](https://flutter.dev/docs/resources/bug-reports)
+        required: true
+  - type: textarea
+    attributes:
+      label: Steps to reproduce
+      description: Please tell us exactly how to reproduce the problem you are running into.
+      placeholder: |
+        1. ...
+        2. ...
+        3. ...
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: Actual results
+      description: Please tell us what is actually happening
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: Logs
+      description: |
+        Include the full logs of the commands you are running between the lines
+        with the backticks below. If you are running any `flutter` commands,
+        please include the output of running them with `--verbose`; for example,
+        the output of running `flutter --verbose create foo`.
+
+        If the logs are too large to be uploaded to Github, you may upload
+        them as a `txt` file or use online tools like https://pastebin.com to
+        share it.
+
+        Note: Please do not upload screenshots of text. Instead, use code blocks
+        or the above mentioned ways to upload logs.
+      value: |
+        <details>
+        <summary>Logs</summary>
+
+        ```console
+
+        <!-- Paste your logs here -->
+
+        ```
+
+        </details>
+  - type: textarea
+    attributes:
+      label: Flutter Doctor output
+      description: |
+        Please provide the full output of running `flutter doctor -v`
+      value: |
+        <details>
+        <summary>Doctor output</summary>
+
+        ```console
+
+        <!-- Paste your output here -->
+
+        ```
+
+        </details>
+    validations:
+      required: true

bin/internal/update_dart_sdk.sh

@@ -169,7 +169,7 @@ if [ ! -f "$ENGINE_STAMP" ] || [ "$ENGINE_VERSION" != `cat "$ENGINE_STAMP"` ]; t
     >&2 echo
     >&2 echo "It appears that the downloaded file is corrupt; please try again."
     >&2 echo "If this problem persists, please report the problem at:"
-    >&2 echo "  https://github.com/flutter/flutter/issues/new?template=1_activation.md"
+    >&2 echo "  https://github.com/flutter/flutter/issues/new?template=1_activation.yml"
     >&2 echo
     rm -f -- "$DART_SDK_ZIP"
     exit 1

dev/bots/analyze.dart

@@ -1048,7 +1048,7 @@ Future<void> verifyIssueLinks(String workingDirectory) async {
     Directory(path.join(workingDirectory, '.github', 'ISSUE_TEMPLATE'))
       .listSync()
       .whereType<File>()
-      .where((File file) => path.extension(file.path) == '.md')
+      .where((File file) => path.extension(file.path) == '.md' || path.extension(file.path) == '.yml')
       .map<String>((File file) => path.basename(file.path))
       .toSet();
   final String kTemplates = 'The available templates are:\n${templateNames.map(_bullets).join("\n")}';

packages/flutter_tools/lib/src/cache.dart

@@ -1148,7 +1148,7 @@ class ArtifactUpdater {
       status.pause();
       _logger.printWarning(
         'Downloading an artifact that may not be reachable in some environments (e.g. firewalled environments): $url\n'
-        'This should not have happened. This is likely a Flutter SDK bug. Please file an issue at https://github.com/flutter/flutter/issues/new?template=1_activation.md'
+        'This should not have happened. This is likely a Flutter SDK bug. Please file an issue at https://github.com/flutter/flutter/issues/new?template=1_activation.yml'
       );
       status.resume();
     }