Merge pull request #106 from kolyshkin/go1.18rc

ci: add go 1.18, drop 1.16

.github/workflows/test.yml

@@ -4,16 +4,16 @@ jobs:
   test:
     strategy:
       matrix:
-        go-version: [1.16.x, 1.17.x]
+        go-version: [1.17.x, 1.18.x]
         platform: [ubuntu-20.04, windows-latest, macos-11]
     runs-on: ${{ matrix.platform }}
     steps:
     - name: Install Go
-      uses: actions/setup-go@v2
+      uses: actions/setup-go@v3
       with:
         go-version: ${{ matrix.go-version }}
     - name: Checkout code
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
     - name: Lint
       run: make lint
     - name: Cross build
@@ -27,7 +27,7 @@ jobs:
     # nested virtualization is only available on macOS hosts
     runs-on: macos-10.15
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: prepare vagrant
         run: |
           ln -sf .ci/Vagrantfile.fedora Vagrantfile

Makefile

@@ -41,7 +41,7 @@ lint: $(BINDIR)/golangci-lint
 	done
 
 $(BINDIR)/golangci-lint: $(BINDIR)
-	curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(BINDIR) v1.43.0
+	curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(BINDIR) v1.45.2
 
 $(BINDIR):
 	mkdir -p $(BINDIR)