updated publish workflow (#10)

.github/workflows/publish.yml

@@ -7,58 +7,11 @@ jobs:
   publish:
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v2
-      - name: Setup Rust
-        uses: actions-rs/toolchain@v1
+      - uses: actions/checkout@v3
+      - uses: actions-rs/toolchain@v1
         with:
           toolchain: stable
           override: true
-
-      - name: Get current version
-        id: cv
-        run: |
-          curr_vers=$(cargo pkgid | awk -F'#' '{ print $2 }')
-          echo "Curr_Vers=${curr_vers}"
-          echo ::set-output name=curr_version::${curr_vers}
-
-      - name: Get current tag
-        id: git
-        run: |
-          if git rev-parse --verify --quiet refs/tags/HEAD > /dev/null
-          then
-            curr_tag=$(git describe --tags $(git rev-list --tags --max-count=1))
-            echo "Curr_Tag=${curr_tag}"
-            echo ::set-output name=curr_tag::${curr_tag}
-          else
-            echo "No git tags found. Please create a git tag."
-            exit 1
-          fi
-
-      - name: Get last tag
-        id: gitlast
-        run: |
-          last_tag=$(git describe --tags $(git rev-list --tags --max-count=2 | tail -1))
-          echo "Last_Tag=${last_tag}"
-          echo ::set-output name=last_tag::${last_tag}
-
-      - name: Check version and tag
-        run: |
-          curr_tag="${{ steps.git.outputs.curr_tag }}"
-          curr_ver="${{ steps.cv.outputs.curr_version }}"
-          last_tag="${{ steps.gitlast.outputs.last_tag }}"
-          if [ $curr_tag != $curr_ver ]
-          then
-            echo "Current version and tag do not match!"
-            exit 1
-          fi
-          if [[ $(printf '%s\n' "$last_tag" "$curr_tag" | sort -V | tail -n 1) != $curr_tag ]]
-          then
-            echo "Current tag is not newer than the last tag!"
-            exit 1
-          fi
-
-      - name: Publish to crates.io
-        uses: actions-rs/cargo@v1
+      - uses: katyo/publish-crates@v2
         with:
-          command: publish
-          args: --token ${{ secrets.CRATES_TOKEN }}
+          registry-token: ${{ secrets.CRATES_TOKEN }}