ci: Update actions

This commit updates the actions used by the CI workflow to the latest
version.

Signed-off-by: Stephanos Ioannidis <root@stephanos.io>

.github/workflows/ci.yml

@@ -43,26 +43,26 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
 
     - name: Generate local metadata for CI image
       id: meta_ci
-      uses: docker/metadata-action@v3
+      uses: docker/metadata-action@v4
       with:
         images: |
           localhost:5000/zephyrproject-rtos/ci
 
     - name: Generate local metadata for Developer image
       id: meta_developer
-      uses: docker/metadata-action@v3
+      uses: docker/metadata-action@v4
       with:
         images: |
           localhost:5000/zephyrproject-rtos/zephyr-build
 
     - name: Generate push metadata for CI image
       if: ${{ github.event_name != 'pull_request' }}
       id: meta_ci_push
-      uses: docker/metadata-action@v3
+      uses: docker/metadata-action@v4
       with:
         images: |
           docker.io/zephyrprojectrtos/ci
@@ -77,7 +77,7 @@ jobs:
     - name: Generate push metadata for Developer image
       if: ${{ github.event_name != 'pull_request' }}
       id: meta_developer_push
-      uses: docker/metadata-action@v3
+      uses: docker/metadata-action@v4
       with:
         images: |
           docker.io/zephyrprojectrtos/zephyr-build
@@ -90,12 +90,12 @@ jobs:
           type=ref,event=tag
 
     - name: Set up Docker Buildx
-      uses: docker/setup-buildx-action@v1
+      uses: docker/setup-buildx-action@v2
       with:
         driver-opts: network=host
 
     - name: Build CI docker image
-      uses: docker/build-push-action@v2
+      uses: docker/build-push-action@v3
       with:
         context: .
         file: Dockerfile
@@ -105,7 +105,7 @@ jobs:
         labels: ${{ steps.meta_ci.outputs.labels }}
 
     - name: Build Developer docker image
-      uses: docker/build-push-action@v2
+      uses: docker/build-push-action@v3
       with:
         context: .
         file: Dockerfile.user
@@ -118,15 +118,15 @@ jobs:
 
     - name: Login to DockerHub
       if: ${{ github.event_name != 'pull_request' }}
-      uses: docker/login-action@v1
+      uses: docker/login-action@v2
       with:
         registry: docker.io
         username: ${{ secrets.DOCKERHUB_USERNAME }}
         password: ${{ secrets.DOCKERHUB_TOKEN }}
 
     - name: Login to GitHub Container Registry
       if: ${{ github.event_name != 'pull_request' }}
-      uses: docker/login-action@v1
+      uses: docker/login-action@v2
       with:
         registry: ghcr.io
         username: ${{ github.repository_owner }}
@@ -154,22 +154,22 @@ jobs:
 
     steps:
     - name: Login to DockerHub
-      uses: docker/login-action@v1
+      uses: docker/login-action@v2
       with:
         registry: docker.io
         username: ${{ secrets.DOCKERHUB_USERNAME }}
         password: ${{ secrets.DOCKERHUB_TOKEN }}
 
     - name: Login to GitHub Container Registry
-      uses: docker/login-action@v1
+      uses: docker/login-action@v2
       with:
         registry: ghcr.io
         username: ${{ github.repository_owner }}
         password: ${{ secrets.GITHUB_TOKEN }}
 
     - name: Generate push metadata for CI image
       id: meta_ci_push
-      uses: docker/metadata-action@v3
+      uses: docker/metadata-action@v4
       with:
         images: |
           docker.io/zephyrprojectrtos/ci
@@ -183,7 +183,7 @@ jobs:
 
     - name: Generate push metadata for Developer image
       id: meta_developer_push
-      uses: docker/metadata-action@v3
+      uses: docker/metadata-action@v4
       with:
         images: |
           docker.io/zephyrprojectrtos/zephyr-build