github: Update versions of action dependencies (Node.js 20).

checkout@v3, cache@v3, setup-python@v4 and setup-go@v3 are using
outdated Node.js 16 which is now deprecated in GHA [1], so these
actions may stop working soon.

Updating to most recent major versions with Node.js 20.  This stops
GHA from throwing warnings in every build.

[1] https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/

While at it also updating upload-artifact and download-artifact to
the latest versions.

New setup-go@v5 attempts to cache dependencies by default.  However,
the default path it uses is go.sum in the root directory.  This
triggers a warning, since the file doesn't exist:

  Restore cache failed: Dependencies file is not found in
  /home/runner/work/ovn-kubernetes/ovn-kubernetes.
  Supported file pattern: go.sum

Specify a path to all .sum files we have in the repository to make
the setup-go happy.  This should in theory make the builds a touch
faster.  This change is in line with recent changes in ovn-kubernetes
itself.

Signed-off-by: Ilya Maximets <i.maximets@ovn.org>

.github/workflows/containers.yml

@@ -20,7 +20,7 @@ jobs:
       matrix:
         distro: [ fedora, ubuntu ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Update APT cache
         run: sudo apt update

.github/workflows/ovn-fake-multinode-tests.yml

@@ -26,7 +26,7 @@ jobs:
       XDG_RUNTIME_DIR: ''
     steps:
     - name: Check out ovn-fake-multi-node
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: 'ovn-org/ovn-fake-multinode'
         path: 'ovn-fake-multinode'
@@ -36,14 +36,14 @@ jobs:
     # ovn-fake-multinode builds and installs ovs from ovn-fake-multinode/ovs
     # and it builds and installs ovn from ovn-fake-multinode/ovn. It uses the ovs submodule for ovn compilation.
     - name: Check out ovs master
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         path: 'ovn-fake-multinode/ovs'
         repository: 'openvswitch/ovs'
         ref: 'master'
 
     - name: Check out ovn ${{ matrix.cfg.branch }}
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         path: 'ovn-fake-multinode/ovn'
         submodules: recursive
@@ -63,7 +63,7 @@ jobs:
         sudo podman save ovn/ovn-multi-node:${{ matrix.cfg.branch }} > /tmp/_output/ovn_${{ matrix.cfg.branch }}_image.tar
       working-directory: ovn-fake-multinode
 
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: test-${{ matrix.cfg.branch }}-image
         path: /tmp/_output/ovn_${{ matrix.cfg.branch }}_image.tar
@@ -100,7 +100,7 @@ jobs:
 
     steps:
     - name: Check out ovn
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: install required dependencies
       run:  |
@@ -112,11 +112,11 @@ jobs:
         . .ci/linux-util.sh
         free_up_disk_space_ubuntu
 
-    - uses: actions/download-artifact@v3
+    - uses: actions/download-artifact@v4
       with:
         name: test-main-image
 
-    - uses: actions/download-artifact@v3
+    - uses: actions/download-artifact@v4
       with:
         name: test-branch-22.03-image
 
@@ -126,7 +126,7 @@ jobs:
         sudo podman load --input ovn_branch-22.03_image.tar
 
     - name: Check out ovn-fake-multi-node
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: 'ovn-org/ovn-fake-multinode'
         path: 'ovn-fake-multinode'
@@ -156,12 +156,12 @@ jobs:
         echo "$HOME/.local/bin" >> $GITHUB_PATH
 
     - name: set up python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: '3.12'
 
     - name: Check out ovn
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         path: 'ovn'
         submodules: recursive
@@ -190,9 +190,9 @@ jobs:
     - name: copy logs on failure
       if: failure() || cancelled()
       run: |
-        # upload-artifact@v3 throws exceptions if it tries to upload socket
+        # upload-artifact throws exceptions if it tries to upload socket
         # files and we could have some socket files in testsuite.dir.
-        # Also, upload-artifact@v3 doesn't work well enough with wildcards.
+        # Also, upload-artifact doesn't work well enough with wildcards.
         # So, we're just archiving everything here to avoid any issues.
         mkdir logs
         cp ovn/config.log ./logs/
@@ -203,7 +203,7 @@ jobs:
 
     - name: upload logs on failure
       if: failure() || cancelled()
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: logs-linux-${{ join(matrix.cfg.*, '-') }}
         path: logs.tgz

.github/workflows/ovn-kubernetes.yml

@@ -32,12 +32,12 @@ jobs:
         sudo service docker restart
 
     - name: Check out ovn
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         submodules: recursive
 
     - name: Check out ovn-kubernetes
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
           path: src/github.com/ovn-org/ovn-kubernetes
           repository: ovn-org/ovn-kubernetes
@@ -54,7 +54,7 @@ jobs:
         mkdir /tmp/_output
         docker save ovn-daemonset-f:dev > /tmp/_output/image.tar
 
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: test-image
         path: /tmp/_output/image.tar
@@ -96,15 +96,15 @@ jobs:
     steps:
 
     - name: Check out ovn
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: Free up disk space
       run: |
         . .ci/linux-util.sh
         free_up_disk_space_ubuntu
 
     - name: Check out ovn-kubernetes
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
           path: src/github.com/ovn-org/ovn-kubernetes
           repository: ovn-org/ovn-kubernetes
@@ -114,9 +114,10 @@ jobs:
         .ci/ovn-kubernetes/prepare.sh src/github.com/ovn-org/ovn-kubernetes $GITHUB_ENV
 
     - name: Set up Go
-      uses: actions/setup-go@v3
+      uses: actions/setup-go@v5
       with:
         go-version: ${{ env.GO_VERSION }}
+        cache-dependency-path: "**/*.sum"
       id: go
 
     - name: Set up GOPATH
@@ -131,7 +132,7 @@ jobs:
       run: |
         sudo ufw disable
 
-    - uses: actions/download-artifact@v3
+    - uses: actions/download-artifact@v4
       with:
         name: test-image
 
@@ -155,7 +156,7 @@ jobs:
 
     - name: Upload Junit Reports
       if: always()
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: kind-junit-${{ env.JOB_NAME }}-${{ github.run_id }}
         path: 'src/github.com/ovn-org/ovn-kubernetes/test/_artifacts/*.xml'
@@ -169,7 +170,7 @@ jobs:
 
     - name: Upload logs
       if: always()
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: kind-logs-${{ env.JOB_NAME }}-${{ github.run_id }}
         path: /tmp/kind/logs

.github/workflows/test.yml

@@ -26,7 +26,7 @@ jobs:
 
     steps:
     - name: checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: update PATH
       run: |
@@ -54,14 +54,14 @@ jobs:
 
     - name: cache
       id: dpdk_cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: dpdk-dir
         key: ${{ steps.gen_dpdk_key.outputs.key }}
 
     - name: set up python
       if: steps.dpdk_cache.outputs.cache-hit != 'true'
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: '3.9'
 
@@ -96,7 +96,7 @@ jobs:
     runs-on: ubuntu-22.04
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Update APT cache
         run: sudo apt update
@@ -128,7 +128,7 @@ jobs:
 
       - name: Cache image
         id: image_cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: /tmp/image.tar
           key: ${{ github.sha }}
@@ -177,20 +177,20 @@ jobs:
     steps:
     - name: checkout
       if: github.event_name == 'push' || github.event_name == 'pull_request'
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         submodules: recursive
 
     # For weekly runs, don't update submodules
     - name: checkout without submodule
       if: github.event_name == 'schedule'
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     # Weekly runs test using the tip of the most recent stable OVS branch
     # instead of the submodule.
     - name: checkout OVS
       if: github.event_name == 'schedule'
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: 'openvswitch/ovs'
         fetch-depth: 0
@@ -206,13 +206,13 @@ jobs:
 
     - name: cache dpdk
       if: matrix.cfg.dpdk != ''
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: dpdk-dir
         key: ${{ needs.build-dpdk.outputs.dpdk_key }}
 
     - name: image cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: /tmp/image.tar
         key: ${{ github.sha }}
@@ -233,7 +233,7 @@ jobs:
 
     - name: upload logs on failure
       if: failure() || cancelled()
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: logs-linux-${{ join(matrix.cfg.*, '-') }}
         path: logs.tgz
@@ -252,18 +252,18 @@ jobs:
     steps:
     - name: checkout
       if: github.event_name == 'push' || github.event_name == 'pull_request'
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         submodules: recursive
     # For weekly runs, don't update submodules
     - name: checkout without submodule
       if: github.event_name == 'schedule'
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     # Weekly runs test using the tip of the most recent stable OVS branch
     # instead of the submodule.
     - name: checkout OVS
       if: github.event_name == 'schedule'
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: 'openvswitch/ovs'
         fetch-depth: 0
@@ -282,7 +282,7 @@ jobs:
         echo "$HOME/bin"        >> $GITHUB_PATH
         echo "$HOME/.local/bin" >> $GITHUB_PATH
     - name: set up python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: '3.12'
     - name: prepare
@@ -291,7 +291,7 @@ jobs:
       run:  ./.ci/osx-build.sh
     - name: upload logs on failure
       if: failure()
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: logs-osx-clang---disable-ssl
         path: config.log
@@ -310,7 +310,7 @@ jobs:
         run: dnf install -y dnf-plugins-core git rpm-build
 
       - name: checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: recursive
 
@@ -338,7 +338,7 @@ jobs:
         run:  make rpm-fedora
 
       - name: upload rpm packages
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: rpm-packages
           path: |