ci: use github actions instead of travis

.github/workflows/angular.yml

@@ -0,0 +1,58 @@
+on:
+  workflow_call:
+
+env:
+  NODE_JS_VERSION: 12
+
+jobs:
+  install-and-scan-deps:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v3
+        with:
+          node-version: ${{env.NODE_JS_VERSION}}
+          cache: 'yarn'
+      - uses: actions/cache@v3
+        with:
+          key: node_modules-${{ runner.os }}-${{ hashFiles('yarn.lock') }}
+          path: '**/node_modules'
+      - run: yarn config get cacheFolder
+      - run: yarn --frozen-lockfile
+      - run: yarn run improved-yarn-audit --min-severity high || true
+
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v3
+        with:
+          node-version: ${{env.NODE_JS_VERSION}}
+          cache: 'yarn'
+      - uses: actions/cache@v3
+        with:
+          key: node_modules-${{ runner.os }}-${{ hashFiles('yarn.lock') }}
+          path: '**/node_modules'
+      - run: yarn config get cacheFolder
+      - run: yarn --frozen-lockfile
+      - run: yarn lint
+    needs:
+      - install-and-scan-deps
+
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v3
+        with:
+          node-version: ${{env.NODE_JS_VERSION}}
+          cache: 'yarn'
+      - uses: actions/cache@v3
+        with:
+          key: node_modules-${{ runner.os }}-${{ hashFiles('yarn.lock') }}
+          path: '**/node_modules'
+      - run: yarn --frozen-lockfile
+      - run: yarn build:lib
+      - run: yarn build:demo --base-href "/ngx-openlayers/" --progress false
+    needs:
+      - install-and-scan-deps

.github/workflows/release.yml

@@ -0,0 +1,22 @@
+on:
+  push:
+    tags:
+      - '*'
+
+jobs:
+  angular:
+    uses: ./.github/workflows/angular.yml
+  release-on-npm:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/setup-node@v3
+        with:
+          node-version: ${{env.NODE_JS_VERSION}}
+          cache: 'yarn'
+          registry-url: 'https://registry.npmjs.org'
+      - run: cp projects/ngx-openlayers/CHANGELOG.md dist/ngx-openlayers/CHANGELOG.md
+      - run: npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+    needs:
+      - angular/build

.github/workflows/workflow.yml

@@ -0,0 +1,6 @@
+on:
+  push:
+
+jobs:
+  angular:
+    uses: ./.github/workflows/angular.yml

package.json

@@ -39,6 +39,7 @@
     "@types/jasminewd2": "~2.0.3",
     "@types/node": "^12.11.1",
     "codelyzer": "^6.0.0",
+    "improved-yarn-audit": "^3.0.0",
     "jasmine-core": "~3.8.0",
     "jasmine-spec-reporter": "~5.0.0",
     "karma": "~5.0.0",

yarn.lock

@@ -5279,6 +5279,11 @@ import-local@^2.0.0:
     pkg-dir "^3.0.0"
     resolve-cwd "^2.0.0"
 
+improved-yarn-audit@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/improved-yarn-audit/-/improved-yarn-audit-3.0.0.tgz#dfb09cea1a3a92c790ea2b4056431f6fb1b99bfa"
+  integrity sha512-b7CrBYYwMidtPciCBkW62C7vqGjAV10bxcAWHeJvGrltrcMSEnG5I9CQgi14nmAlUKUQiSvpz47Lo3d7Z3Vjcg==
+
 imurmurhash@^0.1.4:
   version "0.1.4"
   resolved "https://registry.yarnpkg.com/imurmurhash/-/imurmurhash-0.1.4.tgz#9218b9b2b928a238b13dc4fb6b6d576f231453ea"