Refactor GitHub Actions workflows (#67)

* Separate push-rockspec flow
* Fix push-tagged-rockspec job
* Run tests for PR or push, not both

Author: dokshina

.github/workflows/push_rockspec.yaml

@@ -0,0 +1,39 @@
+name: Push rockspec
+
+on:
+  push:
+    branches:
+      - master
+
+env:
+  ROCK_NAME: "crud"
+
+jobs:
+  push-scm-rockspec:
+    runs-on: [ ubuntu-latest ]
+    if: github.ref == 'refs/heads/master'
+    steps:
+      - uses: actions/checkout@master
+
+      - name: Push scm rockspec
+        run: |
+          curl --fail -X PUT -F rockspec=@$ROCK_NAME-scm-1.rockspec \
+            https://${{ secrets.ROCKS_USERNAME }}:${{ secrets.ROCKS_PASSWORD }}@${{ secrets.ROCKS_SERVER }}
+  push-tagged-rockspec:
+    runs-on: [ ubuntu-latest ]
+    if: startsWith(github.ref, 'refs/tags')
+    steps:
+      - uses: actions/checkout@master
+
+      # https://stackoverflow.com/questions/58177786/get-the-current-pushed-tag-in-github-actions
+      - name: Set env
+        run: echo "GIT_TAG=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV
+
+      - name: Push release rockspec
+        run: |
+          cat $ROCK_NAME-scm-1.rockspec |
+              sed -E \
+                -e "s/branch = '.+'/tag = '${GIT_TAG}'/g" \
+                -e "s/version = '.+'/version = '${GIT_TAG}-1'/g" |
+              curl --fail -X PUT -F "rockspec=@-;filename=$ROCK_NAME-${GIT_TAG}-1.rockspec" \
+                https://${{ secrets.ROCKS_USERNAME }}:${{ secrets.ROCKS_PASSWORD }}@rocks.tarantool.org

.github/workflows/test_on_push.yaml

@@ -4,25 +4,28 @@ on:
   push:
   pull_request:
 
-env:
-  ROCK_NAME: "crud"
-
 jobs:
   run-tests-ce:
+    if: |
+      github.event_name == 'push' ||
+      github.event_name == 'pull_request' && github.event.pull_request.head.repo.owner.login != 'tarantool'
     strategy:
       matrix:
         tarantool-version: ["1.10", "2.3", "2.4", "2.5"]
       fail-fast: false
     runs-on: [ubuntu-latest]
     steps:
       - uses: actions/checkout@master
+
       - name: Install requirements for community
         run: |
           curl -L https://tarantool.io/installer.sh | sudo VER=${{ matrix.tarantool-version }} bash
           sudo apt install -y tarantool-dev
           ./deps.sh
+
       - name: Run linter
         run: .rocks/bin/luacheck .
+
       - name: Run tests
         run: .rocks/bin/luatest -v
 
@@ -35,6 +38,7 @@ jobs:
     runs-on: [ ubuntu-latest ]
     steps:
       - uses: actions/checkout@master
+
       - name: Install requirements for enterprise
         run: |
           curl -O -L https://tarantool:${{ secrets.DOWNLOAD_TOKEN }}@download.tarantool.io/enterprise/tarantool-enterprise-bundle-${{ matrix.bundle_version }}.tar.gz
@@ -43,31 +47,9 @@ jobs:
           sudo cp tarantool-enterprise/tarantool /usr/bin/tarantool
           source tarantool-enterprise/env.sh
           ./deps.sh
+
       - name: Run linter
         run: .rocks/bin/luacheck .
+
       - name: Run tests
         run: .rocks/bin/luatest -v
-
-  push-rockspec:
-    runs-on: [ ubuntu-latest ]
-    steps:
-      - uses: actions/checkout@master
-      # https://stackoverflow.com/questions/58177786/get-the-current-pushed-tag-in-github-actions
-      - name: Set env
-        run: echo "GIT_TAG=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV
-      - name: Push scm rockspec
-        if: github.event_name == 'push' && github.ref == 'refs/heads/master'
-        run: |
-          curl --fail -X PUT -F rockspec=@$ROCK_NAME-scm-1.rockspec \
-            https://${{ secrets.ROCKS_USERNAME }}:${{ secrets.ROCKS_PASSWORD }}@${{ secrets.ROCKS_SERVER }}
-      - name: Push release rockspec
-        if: startsWith(github.ref, 'refs/tags')
-        run: |
-          curl --fail -X PUT -F rockspec=@$ROCK_NAME-scm-1.rockspec \
-            https://${{ secrets.ROCKS_USERNAME }}:${{ secrets.ROCKS_PASSWORD }}@${{ secrets.ROCKS_SERVER }} \
-          cat $ROCK_NAME-scm-1.rockspec |
-              sed -E \
-                -e "s/branch = '.+'/tag = '${GIT_TAG}'/g" \
-                -e "s/version = '.+'/version = '${GIT_TAG}-1'/g" |
-              curl --fail -X PUT -F "rockspec=@-;filename=$ROCK_NAME-${GIT_TAG}-1.rockspec" \
-                https://${{ secrets.ROCKS_USERNAME }}:${{ secrets.ROCKS_PASSWORD }}@rocks.tarantool.org