Release script

.github/workflows/build.yaml

@@ -43,6 +43,18 @@ jobs:
         # Try 3 times because this sometimes fails due to network error
         # on GitHub Actions.
         stack setup || stack setup || stack setup
+    - name: Check version
+      if: >-
+        github.event_name != 'pull_request' &&
+        startsWith(github.ref, 'refs/tags/')
+      shell: bash
+      run: |
+        pkg_ver="$(stack query locals seonbi version)"
+        echo "Package version: $pkg_ver"
+        tag_ver="${GITHUB_REF:10}"
+        echo "Git tag version: $tag_ver"
+        [[ "$tag_ver" = "$pkg_ver" ]]
+        ! grep -i "to be released" CHANGES.md
     - name: Resolve dependencies
       run: stack install --only-dependencies
     - name: Build
@@ -204,3 +216,79 @@ jobs:
       with:
         name: dists
         path: /tmp/dists
+
+  release:
+    name: Release dist files
+    needs:
+    - build
+    - binaries
+    runs-on: ubuntu-18.04
+    steps:
+    - uses: actions/download-artifact@v1
+      with:
+        name: sdist-ubuntu-18.04-lts-14.7
+        path: /tmp/sdist
+    - uses: actions/download-artifact@v1
+      with:
+        name: dists
+        path: /tmp/dists
+    - if: >-
+        github.event_name != 'pull_request' &&
+        startsWith(github.ref, 'refs/tags/')
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      run: |
+        mkdir -p "$HOME/bin"
+        export PATH="$HOME/bin:$PATH"
+        curl -L -o "$HOME/bin/submark" \
+          https://github.com/dahlia/submark/releases/download/0.2.0/submark-linux-x86_64
+        chmod +x "$HOME/bin/submark"
+        curl -L -o /tmp/github-release.tar.bz2 \
+          https://github.com/aktau/github-release/releases/download/v0.7.2/linux-amd64-github-release.tar.bz2
+        tar xvfj /tmp/github-release.tar.bz2 -C /tmp
+        mv /tmp/bin/linux/amd64/github-release $HOME/bin
+
+        version="${GITHUB_REF:10}"
+        github_user="${GITHUB_REPOSITORY%/*}"
+        github_repo="${GITHUB_REPOSITORY#*/}"
+
+        # Release note
+        submark -iO --h2 "Version $version" \
+        | github-release release \
+            --user "$github_user" \
+            --repo "$github_repo" \
+            --tag "$version" \
+            --name "Seonbi $version" \
+            --description -
+
+        # Source distribution
+        for file in /tmp/sdist/*; do
+          github-release upload \
+            --user "$github_user" \
+            --repo "$github_repo" \
+            --tag "$version" \
+            --name "$(basename "$file")" \
+            --file "$file"
+        done
+
+        # Binaries
+        for file in /tmp/dists/*; do
+          github-release upload \
+            --user "$github_user" \
+            --repo "$github_repo" \
+            --tag "$version" \
+            --name "$(basename "$file")" \
+            --file "$file"
+        done
+    - if: >-
+        github.event_name != 'pull_request' &&
+        startsWith(github.ref, 'refs/tags/')
+      env:
+        HACKAGE_API_KEY: ${{ secrets.HACKAGE_API_KEY }}
+      run: |
+        for file in /tmp/sdist/*; do
+          curl \
+            -H "Authorization: X-ApiKey $HACKAGE_API_KEY" \
+            -F package=@"$file" \
+            https://hackage.haskell.org/packages/
+        done

README.md

@@ -1,7 +1,7 @@
 Seonbi: SmartyPants for Korean language
 =======================================
 
-[![][ci-status-badge]][ci] [![][dockerhub-badge]][dockerhub]
+[![][releases-badge]][releases] [![][hackage-badge]][hackage] [![][dockerhub-badge]][dockerhub] [![][ci-status-badge]][ci]
 
 Seonbi (선비) is is an HTML preprocessor that makes typographic adjustments
 to an HTML so that the result uses accurate punctuations according to
@@ -37,22 +37,32 @@ markup languages like CommonMark, Markdown, and Textile.  In a similar way to
 SmartyPants, it either does not modify characters within several sensitive
 HTML elements like `<pre>`/`<code>`/`<script>`/`<kbd>`.
 
-[ci]: https://github.com/dahlia/seonbi/actions
-[ci-status-badge]: https://github.com/dahlia/seonbi/workflows/build/badge.svg
+[releases]: https://github.com/dahlia/seonbi/releases
+[releases-badge]: https://img.shields.io/github/v/release/dahlia/seonbi
+[hackage]: https://hackage.haskell.org/package/seonbi
+[hackage-badge]: https://img.shields.io/hackage/v/seonbi
 [dockerhub]: https://hub.docker.com/r/dahlia/seonbi
 [dockerhub-badge]: https://img.shields.io/microbadger/image-size/dahlia/seonbi
+[ci]: https://github.com/dahlia/seonbi/actions
+[ci-status-badge]: https://github.com/dahlia/seonbi/workflows/build/badge.svg
 [SmartyPants]: https://daringfireball.net/projects/smartypants/
 [Korean mixed script]: https://en.wikipedia.org/wiki/Korean_mixed_script
 
 
 Installation
 ------------
 
-Seonbi is distributed as a [Docker image][dockerhub]:
+Seonbi provides the official executable binaries for Linux (x86_64), macOS,
+and Windows (64-bit).  You can find download them from the [releases] page.
+
+It is also distributed as a [Docker image][dockerhub]:
 
     $ echo '訓民正音' | docker run -i dahlia/seonbi:latest seonbi
     훈민정음
 
+If you want to use it as a Haskell library install the [seonbi][hackage] package
+using Stack or Cabal.
+
 
 CLI
 ---