ci: extract ubuntu-docker-musl and alpine-docker-musl-gcc to containers_ci.yml, so they can be easily turned on/off in private github actions

.github/workflows/containers_ci.yml

@@ -0,0 +1,73 @@
+name: Containers CI
+
+on:
+  push:
+    paths-ignore:
+      - "**.md"
+  pull_request:
+    paths-ignore:
+      - "**.md"
+
+concurrency:
+  group: build-other-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
+jobs:
+
+  alpine-docker-musl-gcc:
+    runs-on: ubuntu-20.04
+    timeout-minutes: 121
+    container:
+      # Alpine docker pre-built container
+      image: thevlang/vlang:alpine-build
+      env:
+        V_CI_MUSL: 1
+        VFLAGS: -cc gcc
+      volumes:
+        - ${{github.workspace}}:/opt/vlang
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Show Environment
+        run: |
+          echo "PWD:"
+          pwd
+          echo "ENVIRONMENT:"
+          env
+          echo "C Compiler:"
+          gcc --version
+
+      - name: Build V
+        run: CC=gcc make
+
+      - name: Test V fixed tests
+        run: ./v test-self
+
+  ubuntu-docker-musl:
+    runs-on: ubuntu-20.04
+    timeout-minutes: 121
+    container:
+      image: thevlang/vlang:ubuntu-build
+      env:
+        V_CI_MUSL: 1
+        V_CI_UBUNTU_MUSL: 1
+        VFLAGS: -cc musl-gcc
+      volumes:
+        - ${{github.workspace}}:/opt/vlang
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Build V
+        run: |
+          echo $VFLAGS && make -j4 && ./v -cg -o v cmd/v
+      - name: Verify `v test` works
+        run: |
+          echo $VFLAGS
+          ./v cmd/tools/test_if_v_test_system_works.v
+          ./cmd/tools/test_if_v_test_system_works
+      - name: Test V fixed tests
+        run: ./v test-self

.github/workflows/other_ci.yml

@@ -246,61 +246,3 @@ jobs:
         run: ./v install libsodium
       - name: Test libsodium
         run: ./v test ~/.vmodules/libsodium
-
-  alpine-docker-musl-gcc:
-    runs-on: ubuntu-20.04
-    timeout-minutes: 121
-    container:
-      # Alpine docker pre-built container
-      image: thevlang/vlang:alpine-build
-      env:
-        V_CI_MUSL: 1
-        VFLAGS: -cc gcc
-      volumes:
-        - ${{github.workspace}}:/opt/vlang
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-
-      - name: Show Environment
-        run: |
-          echo "PWD:"
-          pwd
-          echo "ENVIRONMENT:"
-          env
-          echo "C Compiler:"
-          gcc --version
-
-      - name: Build V
-        run: CC=gcc make
-
-      - name: Test V fixed tests
-        run: ./v test-self
-
-  ubuntu-docker-musl:
-    runs-on: ubuntu-20.04
-    timeout-minutes: 121
-    container:
-      image: thevlang/vlang:ubuntu-build
-      env:
-        V_CI_MUSL: 1
-        V_CI_UBUNTU_MUSL: 1
-        VFLAGS: -cc musl-gcc
-      volumes:
-        - ${{github.workspace}}:/opt/vlang
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-
-      - name: Build V
-        run: |
-          echo $VFLAGS && make -j4 && ./v -cg -o v cmd/v
-      - name: Verify `v test` works
-        run: |
-          echo $VFLAGS
-          ./v cmd/tools/test_if_v_test_system_works.v
-          ./cmd/tools/test_if_v_test_system_works
-      - name: Test V fixed tests
-        run: ./v test-self