fixup! Fix #26: Add support for running the action multiple times

.github/workflows/ci.yml

@@ -355,52 +355,44 @@ jobs:
   #     - name: Run after
   #       run: ${{ matrix.data.run_after }}
 
-  # multiple-steps:
-  #   timeout-minutes: 5
-  #   name: Test running the action multiple times
-  #   runs-on: macos-latest
-  #
-  #   strategy:
-  #     fail-fast: false
-  #     matrix:
-  #       hypervisor: [qemu, xhyve]
-  #
-  #   steps:
-  #     - name: Checkout
-  #       uses: actions/checkout@v4
-  #       with:
-  #         persist-credentials: false
-  #
-  #     - name: Run action first time
-  #       uses: ./
-  #       with:
-  #         operating_system: freebsd
-  #         architecture: x86-64
-  #         version: '13.2'
-  #         hypervisor: ${{ matrix.hypervisor }}
-  #         shutdown_vm: false
-  #         run: touch foo.txt
-  #
-  #     - name: Verify VM is still running
-  #       run: ps aux | grep -v grep | grep -q -v qemu
-  #
-  #     - name: Verify file is synced back
-  #       run: ps aux | grep -v grep | grep -q -v qemu
-  #
-  #     - name: Run action second time
-  #       uses: ./
-  #       with:
-  #         operating_system: freebsd
-  #         architecture: x86-64
-  #         version: '13.2'
-  #         hypervisor: qemu
-  #         shutdown_vm: false
-  #         run: test -f foo.txt
-
-  foo:
+  multiple-steps:
+    timeout-minutes: 5
+    name: Test running the action multiple times
     runs-on: macos-latest
+
+    strategy:
+      fail-fast: false
+      matrix:
+        hypervisor: [qemu, xhyve]
+
     steps:
-      - name: Setup tmate session
-        uses: mxschmitt/action-tmate@v3
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          persist-credentials: false
+
+      - name: Run action first time
+        uses: ./
+        with:
+          operating_system: freebsd
+          architecture: x86-64
+          version: '13.2'
+          hypervisor: ${{ matrix.hypervisor }}
+          shutdown_vm: false
+          run: touch foo.txt
+
+      - name: Verify VM is still running
+        run: ps aux | grep -v grep | grep -q -v qemu
+
+      - name: Verify file is synced back
+        run: ps aux | grep -v grep | grep -q -v qemu
+
+      - name: Run action second time
+        uses: ./
         with:
-          limit-access-to-actor: true
+          operating_system: freebsd
+          architecture: x86-64
+          version: '13.2'
+          hypervisor: qemu
+          shutdown_vm: false
+          run: test -f foo.txt

src/action/action.ts

@@ -570,6 +570,8 @@ class QemuSshConfiguration extends SshConfigurator {
   private setupHostname(ipAddress: string): void {
     if (ipAddress === 'localhost') ipAddress = '127.0.0.1'
 
-    execSync(`sudo printf '${ipAddress} ${this.cpaHost}\n' >> /etc/hosts`)
+    execSync(
+      `sudo bash -c 'printf "${ipAddress} ${this.cpaHost}\n" >> /etc/hosts'`
+    )
   }
 }