Revert "Add in-source to in-wiki link transformer"

.gitattributes

@@ -1,2 +1 @@
-cliw eol=lf
-cli.ts eol=lf
+*.sh eol=lf

.github/workflows/test-action.yml

@@ -6,15 +6,13 @@ on:
     branches: "master"
     paths-ignore:
       - .gitignore
-      - .gitattributes
       - LICENSE
       - README.md
       - .github/**
       - "!.github/workflows/test-action.yml"
   pull_request:
     paths-ignore:
       - .gitignore
-      - .gitattributes
       - LICENSE
       - README.md
       - .github/**

README.md

@@ -111,11 +111,6 @@ is specific to GitHub wikis.
   not push to the remote wiki. The default is `false`. This is useful for
   testing.
 
-- **`preprocess`:** If this option is true, we will preprocess the wiki to move
-  the `README.md` to `Home.md` as well as rewriting all `.md` links to be bare
-  links. This helps ensure that the Markdown works in source control as well as
-  the wiki. The default is true.
-
 #### `strategy:` input
 
 There are some specific usecases where using `strategy: init` might be better
@@ -138,6 +133,28 @@ than the default `strategy: clone`.
   tab. This is essentially the concatenation of `${{ github.server_url }}`,
   `${{ github.repository }}`, and the `/wiki` page.
 
+### Preprocessing
+
+You may wish to strip the `[link](page.md)` `.md` suffix from your links to make
+them viewable in GitHub source view (with the `.md`) _as well as_ in GitHub wiki
+(without the `.md`; pretty URLs!). You can use a preprocessing action like
+[Strip MarkDown extensions from links action] to remove those `.md` suffixes
+before using this action. Here's an example:
+
+```yml
+publish-wiki:
+  runs-on: ubuntu-latest
+  steps:
+    - uses: actions/checkout@v3
+    - uses: impresscms-dev/strip-markdown-extensions-from-links-action@v1.0.0
+      with:
+        path: wiki
+    - uses: Andrew-Chen-Wang/github-wiki-action@v4
+```
+
+❤️ If you have an awesome preprocessor action that you want to add here, let us
+know! We'd love to add an example.
+
 ### Cross-repo wikis
 
 You _can_ use this action to deploy your octocat/mega-docs repository to the
@@ -172,24 +189,9 @@ jobs:
           path: .
 ```
 
-## Development
-
-![Deno](https://img.shields.io/static/v1?style=for-the-badge&message=Deno&color=000000&logo=Deno&logoColor=FFFFFF&label=)
-![GitHub Actions](https://img.shields.io/static/v1?style=for-the-badge&message=GitHub+Actions&color=2088FF&logo=GitHub+Actions&logoColor=FFFFFF&label=)
-
-This GitHub Action uses a self-downloaded version of Deno. See `cliw` for the
-`cli.ts` wrapper script that downloads the Deno binary and runs the TypeScript
-code. The main script itself is ~100 lines of code, so it's not too bad.
-
-ℹ Because the version of Deno is _pinned_, it's recommended to every-so-often
-bump it to the latest version.
-
-To test the action, open a PR! The `test-action.yml` workflow will run the code
-with `dry-run: true` as well as a real run! Yes, this does get tedious swapping
-between your IDE and the PR, but it's the easiest way to test the action.
-
 <!-- prettier-ignore-start -->
 [Decathlon/wiki-page-creator-action#11]: /~https://github.com/Decathlon/wiki-page-creator-action/issues/11
 [supported markup languages]: /~https://github.com/github/markup#markups
+[Strip MarkDown extensions from links action]: /~https://github.com/marketplace/actions/strip-markdown-extensions-from-links-action
 [PAT]: https://docs.github.com/en/authentication/keeping-your-account-and-data-secure/creating-a-personal-access-token
 <!-- prettier-ignore-end -->

action.yml

@@ -63,14 +63,6 @@ inputs:
       push to the remote wiki. The default is false. This is useful for testing.
     required: true
     default: false
-  preprocess:
-    description: >-
-      If this option is true, we will preprocess the wiki to move the README.md
-      to Home.md as well as rewriting all .md links to be bare links. This helps
-      ensure that the Markdown works in source control as well as the wiki. The
-      default is true.
-    required: true
-    default: true
 outputs:
   wiki_url:
     description: >-
@@ -82,7 +74,7 @@ runs:
   using: composite
   steps:
     - id: main
-      run: '"${GITHUB_ACTION_PATH%/}/cliw"'
+      run: '"${GITHUB_ACTION_PATH%/}/src/$INPUT_STRATEGY.sh"'
       shell: bash
       env:
         INPUT_STRATEGY: ${{ inputs.strategy }}
@@ -93,4 +85,3 @@ runs:
         INPUT_COMMIT_MESSAGE: ${{ inputs.commit-message }}
         INPUT_IGNORE: ${{ inputs.ignore }}
         INPUT_DRY_RUN: ${{ inputs.dry-run }}
-        INPUT_PREPROCESS: ${{ inputs.preprocess }}

src/clone.sh

@@ -0,0 +1,40 @@
+#!/bin/bash
+# Copyright 2023 Jacob Hummer
+# SPDX-License-Identifier: Apache-2.0
+set -e
+if [[ -n $RUNNER_DEBUG ]]; then
+  set -x
+fi
+
+export GITHUB_TOKEN="$INPUT_TOKEN"
+export GITHUB_SERVER_URL="$INPUT_GITHUB_SERVER_URL"
+export GITHUB_REPOSITORY="$INPUT_REPOSITORY"
+export GH_HOST="${GITHUB_SERVER_URL#*//}"
+
+export GIT_DIR && GIT_DIR=$(mktemp -d)
+export GIT_WORK_TREE="$INPUT_PATH"
+trap 'rm -rf "$GIT_DIR"' SIGINT SIGTERM ERR EXIT
+
+gh auth setup-git
+git config --global --add safe.directory "$GIT_DIR"
+
+git clone "$GITHUB_SERVER_URL/$GITHUB_REPOSITORY.wiki.git" "$GIT_DIR" --bare
+git config --unset core.bare
+
+echo "$INPUT_IGNORE" >>"$GIT_DIR/info/exclude"
+git add -Av
+
+# /~https://github.com/stefanzweifel/git-auto-commit-action/blob/master/action.yml#L35-L42
+git config user.name github-actions[bot]
+git config user.email 41898282+github-actions[bot]@users.noreply.github.com
+git commit --allow-empty -m "$INPUT_COMMIT_MESSAGE"
+
+if [[ $INPUT_DRY_RUN == true ]]; then
+  echo 'Dry run'
+  git remote show origin
+  git show
+  exit 0
+fi
+
+git push origin master
+echo "wiki_url=$GITHUB_SERVER_URL/$GITHUB_REPOSITORY/wiki" >>"$GITHUB_OUTPUT"

src/init.sh

@@ -0,0 +1,40 @@
+#!/bin/bash
+# Copyright 2023 Jacob Hummer
+# SPDX-License-Identifier: Apache-2.0
+set -e
+if [[ -n $RUNNER_DEBUG ]]; then
+  set -x
+fi
+
+export GITHUB_TOKEN="$INPUT_TOKEN"
+export GITHUB_SERVER_URL="$INPUT_GITHUB_SERVER_URL"
+export GITHUB_REPOSITORY="$INPUT_REPOSITORY"
+export GH_HOST="${GITHUB_SERVER_URL#*//}"
+
+export GIT_DIR && GIT_DIR=$(mktemp -d)
+export GIT_WORK_TREE="$INPUT_PATH"
+trap 'rm -rf "$GIT_DIR"' SIGINT SIGTERM ERR EXIT
+
+gh auth setup-git
+git config --global --add safe.directory "$GIT_DIR"
+
+git init -b master
+git remote add origin "$GITHUB_SERVER_URL/$GITHUB_REPOSITORY.wiki.git"
+
+echo "$INPUT_IGNORE" >>"$GIT_DIR/info/exclude"
+git add -Av
+
+git config user.name github-actions[bot]
+git config user.email 41898282+github-actions[bot]@users.noreply.github.com
+
+git commit --allow-empty -m "$INPUT_COMMIT_MESSAGE"
+
+if [[ $INPUT_DRY_RUN == true ]]; then
+  echo 'Dry run'
+  git remote show origin
+  git show
+  exit 0
+fi
+
+git push -f origin master
+echo "wiki_url=$GITHUB_SERVER_URL/$GITHUB_REPOSITORY/wiki" >>"$GITHUB_OUTPUT"