feat(test): verify the E2E server build and source identity

.github/workflows/e2e-replication-nightly.yml

@@ -89,14 +89,10 @@ jobs:
       - name: Verify awscurl
         run: test -x "$AWSCURL_PATH"
 
-      # Build the rustfs binary once up front. The e2e tests spawn it as a
-      # child process (crates/e2e_test/src/common.rs) and will build it on
-      # demand otherwise, but a single explicit build avoids several parallel
-      # nextest test processes racing to build it at once.
+      # Build once and carry its source/binary identity into the test invocation.
       - name: Build rustfs binary
         run: |
-          cargo build -p rustfs --bins
-          : > target/debug/rustfs.features
+          python3 scripts/e2e_binary.py build --bins
 
       - name: Verify replication e2e membership
         env:
@@ -108,7 +104,7 @@ jobs:
       - name: Run replication e2e nightly suite
         env:
           RUSTFS_E2E_LOG_DIR: ${{ runner.temp }}/rustfs-e2e-repl-nightly-logs
-        run: cargo nextest run --profile e2e-repl-nightly -p e2e_test
+        run: python3 scripts/e2e_binary.py run -- cargo nextest run --profile e2e-repl-nightly -p e2e_test
 
       - name: Upload nextest junit report
         if: always()
@@ -144,8 +140,7 @@ jobs:
 
       - name: Build rustfs binary
         run: |
-          cargo build -p rustfs --bins --features e2e-test-hooks
-          : > target/debug/rustfs.features
+          python3 scripts/e2e_binary.py build --bins --features e2e-test-hooks
 
       - name: Verify cluster fault e2e membership
         env:
@@ -157,7 +152,7 @@ jobs:
       - name: Run cluster fault e2e nightly suite
         env:
           RUSTFS_E2E_LOG_DIR: ${{ runner.temp }}/rustfs-e2e-nightly-logs
-        run: cargo nextest run --profile e2e-nightly -p e2e_test
+        run: python3 scripts/e2e_binary.py run --features e2e-test-hooks -- cargo nextest run --profile e2e-nightly -p e2e_test
 
       - name: Upload cluster fault diagnostics
         if: always()
@@ -198,6 +193,9 @@ jobs:
           sudo apt-get install -y -qq iproute2
           ss -tn state CLOSE-WAIT >/dev/null
 
+      - name: Build protocol server
+        run: python3 scripts/e2e_binary.py build --features "$RUSTFS_BUILD_FEATURES"
+
       # The suite owns fixed protocol ports and serializes its internal cases.
       - name: Verify protocol e2e membership
         env:
@@ -210,7 +208,7 @@ jobs:
         env:
           RUSTFS_E2E_LOG_DIR: ${{ runner.temp }}/rustfs-protocol-e2e-logs
         run: >-
-          cargo nextest run -j 1 --profile e2e-protocols -p e2e_test --no-capture
+          python3 scripts/e2e_binary.py run --features "$RUSTFS_BUILD_FEATURES" -- cargo nextest run -j 1 --profile e2e-protocols -p e2e_test --no-capture
 
       - name: Upload protocol diagnostics
         if: always()