ci: tweaks & add new release action

.github/workflows/master.yml

@@ -1,9 +1,10 @@
-name: "Build Hysteria 2"
+name: "Build master branch"
 
 on:
   push:
     branches:
-      - "wip-hy2"
+      - master
+      - wip-hy2
 
 jobs:
   build:
@@ -31,8 +32,14 @@ jobs:
           export HY_APP_PLATFORMS=$(sed 's/\r$//' platforms.txt | awk '!/^#/ && !/^$/' | paste -sd ",")
           python hyperbole.py build -r
 
+      - name: Generate hashes
+        run: |
+          for file in build/*; do
+            sha256sum $file >> build/hashes.txt
+          done
+
       - name: Archive
         uses: actions/upload-artifact@v3
         with:
-          name: hy2-wip-${{ github.sha }}
+          name: hysteria-master
           path: build

.github/workflows/release.yml

@@ -0,0 +1,43 @@
+name: "Build release"
+
+on:
+  push:
+    tags:
+      - app/v*.*.*
+
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    env:
+      ACTIONS_ALLOW_UNSECURE_COMMANDS: true
+
+    steps:
+      - name: Check out
+        uses: actions/checkout@v3
+
+      - name: Setup Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: "1.21"
+
+      - name: Setup Python # This is for the build script
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.11"
+
+      - name: Run build script
+        run: |
+          export HY_APP_PLATFORMS=$(sed 's/\r$//' platforms.txt | awk '!/^#/ && !/^$/' | paste -sd ",")
+          python hyperbole.py build -r
+
+      - name: Generate hashes
+        run: |
+          for file in build/*; do
+            sha256sum $file >> build/hashes.txt
+          done
+
+      - name: Upload
+        uses: softprops/action-gh-release@v1
+        with:
+          files: build/*