Bump Golang to 1.20

.github/workflows/build.yml

@@ -9,14 +9,14 @@ jobs:
   golang:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - name: Setup Golang
-        uses: actions/setup-go@v2
+        uses: actions/setup-go@v3
         with:
-          go-version: 1.15.x
+          go-version: 1.20.x
 
-      - uses: actions/cache@v1
+      - uses: actions/cache@v3
         with:
           path: ~/go/pkg/mod
           key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}

.github/workflows/test.yml

@@ -7,14 +7,14 @@ jobs:
   golang:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - name: Setup Golang
-        uses: actions/setup-go@v2
+        uses: actions/setup-go@v3
         with:
-          go-version: 1.15.x
+          go-version: 1.20.x
 
-      - uses: actions/cache@v1
+      - uses: actions/cache@v3
         with:
           path: ~/go/pkg/mod
           key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}

go.mod

@@ -1,25 +1,32 @@
 module github.com/aerokube/util
 
-go 1.15
+go 1.20
+
+require (
+	github.com/aandryashin/matchers v0.0.0-20161126170413-435295ea180e
+	github.com/docker/docker v0.7.3-0.20190629173937-e105a74c5419
+)
 
 require (
 	github.com/Azure/go-ansiterm v0.0.0-20170929234023-d6e3b3328b78 // indirect
 	github.com/Microsoft/go-winio v0.4.12 // indirect
-	github.com/aandryashin/matchers v0.0.0-20161126170413-435295ea180e
 	github.com/docker/distribution v2.7.1+incompatible // indirect
-	github.com/docker/docker v0.7.3-0.20190629173937-e105a74c5419
 	github.com/docker/go-connections v0.4.0 // indirect
 	github.com/docker/go-units v0.4.0 // indirect
 	github.com/gogo/protobuf v1.2.1 // indirect
+	github.com/golang/protobuf v1.2.0 // indirect
 	github.com/google/go-cmp v0.3.0 // indirect
 	github.com/gorilla/mux v1.7.3 // indirect
+	github.com/konsorten/go-windows-terminal-sequences v1.0.1 // indirect
 	github.com/morikuni/aec v0.0.0-20170113033406-39771216ff4c // indirect
 	github.com/opencontainers/go-digest v1.0.0-rc1 // indirect
 	github.com/opencontainers/image-spec v1.0.1 // indirect
 	github.com/pkg/errors v0.8.1 // indirect
 	github.com/sirupsen/logrus v1.4.2 // indirect
+	golang.org/x/net v0.0.0-20190311183353-d8887717615a // indirect
 	golang.org/x/sys v0.0.0-20190626221950-04f50cda93cb // indirect
 	golang.org/x/time v0.0.0-20190308202827-9d24e82272b4 // indirect
+	google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8 // indirect
 	google.golang.org/grpc v1.21.1 // indirect
 	gotest.tools v2.2.0+incompatible // indirect
 )