CI: support of github actions (#9)

* CI: support of github actions

This patch adds initial support of Githum Actions CI

Currently supported:
  - Tests for Tarantool Community: 1.10, 2.3, 2.4, 2.5
  - Tests for Tarantool Enterpise: 1.10, 2.4
   - Push scm rockspecs for push to master
  - Push rockspecs for tags

Since we want test our module using Github Actions we could drop
actually unused gitlab-ci.yml.

Author: olegrok

.github/workflows/test_on_push.yaml

@@ -0,0 +1,70 @@
+name: Run tests
+
+on:
+  push:
+  pull_request:
+
+env:
+  ROCK_NAME: "crud"
+
+jobs:
+  run-tests-ce:
+    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=${{ matrix.tarantool-version }} bash
+          sudo apt install -y tarantool-dev
+          ./deps.sh
+      - name: Run linter
+        run: .rocks/bin/luacheck .
+      - name: Run tests
+        run: .rocks/bin/luatest -v
+
+  run-tests-ee:
+    if: github.event_name == 'push'
+    strategy:
+      matrix:
+        bundle_version: [ "1.10.6-36-g5c752b1", "2.4.2-17-g5c752b1" ]
+      fail-fast: false
+    runs-on: [ ubuntu-latest ]
+    steps:
+      - uses: actions/checkout@master
+      - name: Install requirements for enterprise
+        run: |
+          curl -O -L https://tarantool:${{ secrets.DOWNLOAD_TOKEN }}@download.tarantool.io/enterprise/tarantool-enterprise-bundle-${{ matrix.bundle_version }}.tar.gz
+          tar -xzf tarantool-enterprise-bundle-${{ matrix.bundle_version }}.tar.gz
+          rm -f tarantool-enterprise-bundle-${{ matrix.bundle_version }}.tar.gz
+          sudo cp tarantool-enterprise/tarantool /usr/bin/tarantool
+          source tarantool-enterprise/env.sh
+          ./deps.sh
+      - name: Run linter
+        run: .rocks/bin/luacheck .
+      - name: Run tests
+        run: .rocks/bin/luatest -v
+
+  push-rockspec:
+    runs-on: [ ubuntu-latest ]
+    steps:
+      - uses: actions/checkout@master
+      - name: Push scm rockspec
+        if: github.event_name == 'push' && github.ref == 'refs/heads/master'
+        run: |
+          curl --fail -X PUT -F rockspec=@$ROCK_NAME-scm-1.rockspec \
+            https://${{ secrets.ROCKS_USERNAME }}:${{ secrets.ROCKS_PASSWORD }}@${{ secrets.ROCKS_SERVER }}
+      - name: Push release rockspec
+        if: github.event_name == 'push' && github.ref == 'refs/tags/'
+        run: |
+          curl --fail -X PUT -F rockspec=@$ROCK_NAME-scm-1.rockspec \
+            https://${{ secrets.ROCKS_USERNAME }}:${{ secrets.ROCKS_PASSWORD }}@${{ secrets.ROCKS_SERVER }} \
+          cat $ROCK_NAME-scm-1.rockspec |
+              sed -E \
+                -e "s/branch = '.+'/tag = '$GITHUB_REF'/g" \
+                -e "s/version = '.+'/version = '$GITHUB_REF-1'/g" |
+              curl --fail -X PUT -F "rockspec=@-;filename=$ROCK_NAME-$GITHUB_REF-1.rockspec" \
+                https://${{ secrets.ROCKS_USERNAME }}:${{ secrets.ROCKS_PASSWORD }}@rocks.tarantool.org