💚 Fix runs-on for docker build workflows

.github/actions/build-docker/action.yml

@@ -38,6 +38,10 @@ runs:
 
     - name: Setup rust
       uses: ./.github/actions/setup-rust
+      with:
+        # Note: until some sort of local caching is implemented, we don't want to cache dependencies
+        # because the network overhead is too high and eats up lots of time
+        cache-dependencies: ${{ runner.name != 'oromei-ubuntu' }}
 
     # We only need QEMU when an arm* platform is targeted
     - name: Check QEMU requirement

.github/workflows/ci.yaml

@@ -37,16 +37,6 @@ jobs:
     if: "!contains(github.event.pull_request.head.ref, 'release/v') && needs.code-changes-check.outputs.rust-changed == 'true'"
     name: Rust checks
     runs-on: [self-hosted]
-    # TODO: investigate if this would work and if it would be worth...
-    # runs-on: ${{ matrix.os }}
-    # strategy:
-    #   matrix:
-    #     os: [self-hosted-linux, windows-latest]
-    #     include:
-    #       - os: self-hosted-linux
-    #         runner: self-hosted
-    #       - os: windows-latest
-    #         runner: windows-latest
     steps:
       - name: Checkout repository
         uses: actions/checkout@v3

.github/workflows/experimental.yml

@@ -40,7 +40,7 @@ jobs:
   nightly-docker-build:
     needs: code-changes-check
     name: Build docker image
-    runs-on: [ubuntu-22.04]
+    runs-on: [self-hosted]
     if: ${{ needs.code-changes-check.outputs.changes != '[]' }}
     steps:
       - name: Checkout repository

.github/workflows/nightly.yml

@@ -41,7 +41,7 @@ jobs:
     needs: code-changes-check
     if: "!contains(github.event.pull_request.head.ref, 'release/v') && needs.code-changes-check.outputs.changes != '[]'"
     name: Build docker image
-    runs-on: [ubuntu-22.04]
+    runs-on: [self-hosted]
     steps:
       - name: Checkout repository
         uses: actions/checkout@v3