create checksum.txt from all uploaded binaries (#514)

Author: aldrinjenson

.github/workflows/release.yml

@@ -35,15 +35,15 @@ jobs:
           command: build
           args: --release --target ${{matrix.target}}
 
+      - name: Rename binary
+        run: |
+          mv target/${{ matrix.target }}/release/parseable Parseable_${{ matrix.target }}
+
       - name: Create Artifact
         uses: actions/upload-artifact@v3
         with:
           name: Parseable_${{ matrix.target }}
-          path: target/${{ matrix.target }}/release/parseable
-
-      - name: Rename binary
-        run: |
-          mv target/${{ matrix.target }}/release/parseable Parseable_${{ matrix.target }}
+          path: Parseable_${{ matrix.target }}
 
       - name: Publish Archive to Release Page
         uses: softprops/[email protected]
@@ -71,16 +71,16 @@ jobs:
       - name: Build
         run: cargo build --all --release --target x86_64-pc-windows-msvc
 
-      - name: Create artifact for Windows
-        uses: actions/upload-artifact@v2
-        with:
-          name: Parseable_x86_64-pc-windows-msvc
-          path: target/x86_64-pc-windows-msvc/release/PARSEABLE.exe
-
       - name: Rename binary
         run: |
           mv target/x86_64-pc-windows-msvc/release/PARSEABLE.exe Parseable_x86_64-pc-windows-msvc.exe
 
+      - name: Create artifact for Windows
+        uses: actions/upload-artifact@v2
+        with:
+          name: Parseable_x86_64-pc-windows-msvc.exe
+          path: Parseable_x86_64-pc-windows-msvc.exe
+
       - name: Publish Archive to Release Page
         uses: softprops/[email protected]
         if: ${{ startsWith(github.ref, 'refs/tags/') }}
@@ -116,16 +116,15 @@ jobs:
           cargo build --release --target ${{ matrix.target }}
           strip target/${{ matrix.target }}/release/Parseable
 
+      - name: Rename binary
+        run: |
+          mv target/${{ matrix.target }}/release/Parseable Parseable_${{ matrix.target }}
+
       - name: Create artifact
         uses: actions/upload-artifact@v2
         with:
           name: Parseable_${{ matrix.target }}
-          path: |
-            target/${{ matrix.target }}/release/Parseable
-
-      - name: Rename binary
-        run: |
-          mv target/${{ matrix.target }}/release/Parseable Parseable_${{ matrix.target }}
+          path: Parseable_${{ matrix.target }}
 
       - name: Publish Archive to Release Page
         uses: softprops/[email protected]
@@ -135,3 +134,29 @@ jobs:
           files: Parseable_${{ matrix.target }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+  create-checksum:
+    runs-on: ubuntu-latest
+    needs: [build-linux, build-windows, build-mac]
+    steps:
+      - name: Download artifacts created
+        uses: actions/download-artifact@v3
+
+      - name: Run shasum command
+        run: |
+          find . -type f -name "Parseable_*" -exec shasum {} \; | sed 's/.\/.*\///' > checksum.txt
+
+      - name: Create artifact
+        uses: actions/upload-artifact@v2
+        with:
+          name: checksum.txt
+          path: checksum.txt
+
+      - name: Publish Check Sum to Release Page
+        uses: softprops/[email protected]
+        if: ${{ startsWith(github.ref, 'refs/tags/') }}
+        with:
+          draft: false
+          files: checksum.txt
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}