Dependencies upgrade (#195)

* Upgraded direct dependencies
* Updated Go, dependencies and workflow actions

.github/workflows/build.yml

@@ -27,11 +27,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup Go
         uses: actions/setup-go@v4
         with:
-          go-version: '1.20.7'
+          go-version: '1.21'
+          check-latest: true
       - name: Get dependencies
         run: go mod download
       - name: Build

.github/workflows/documentation.yml

@@ -27,7 +27,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup Python
         uses: actions/setup-python@v4
         with:
@@ -53,7 +53,8 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v4
         with:
-          go-version: '1.20.7'
+          go-version: '1.21'
+          check-latest: true
       - name: Get dependencies
         run: go mod download
       - name: Build

.github/workflows/policy-test.yml

@@ -35,7 +35,7 @@ jobs:
       - name: Setup OPA
         uses: open-policy-agent/setup-opa@v2
         with:
-          version: 0.55
+          version: 0.57
       - name: Run Policy tests - v1 policies
         run: opa test ${{ env.GKE_POLICY_DIRECTORY_V1 }} -v
       - name: Run Policy tests - v2 policies

.github/workflows/release.yml

@@ -23,13 +23,14 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Unshallow
         run: git fetch --prune --unshallow
-      - name: Set up Go
+      - name: Setup Go
         uses: actions/setup-go@v4
         with:
-          go-version: '1.20.7'
+          go-version: '1.21'
+          check-latest: true
       - name: Import GPG key
         id: import_gpg
         uses: paultyng/[email protected]
@@ -43,7 +44,7 @@ jobs:
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
       - name: Run GoReleaser
-        uses: goreleaser/goreleaser-action@v2
+        uses: goreleaser/goreleaser-action@v5
         with:
           version: latest
           args: release --clean

DEVELOPMENT.md

@@ -2,7 +2,7 @@
 
 ## Requirements
 
-* [Go](https://go.dev/doc/install) 1.20 or newer (to build the application)
+* [Go](https://go.dev/doc/install) 1.21 or newer (to build the application)
 * [GNU Make](https://www.gnu.org/software/make) (to build and test easier)
 * [Open Policy Agent](https://www.openpolicyagent.org/docs/latest/#1-download-opa) (to test REGO policies)
 

Dockerfile

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM gcr.io/distroless/static-debian11
+FROM gcr.io/distroless/static-debian12
 
 WORKDIR /
 

README.md

@@ -56,7 +56,7 @@ Binaries for Linux, Windows and Mac are available as tarballs in the
 
 ### Source code
 
-Go [v1.20](https://go.dev/doc/install) or newer is required. Check the [development guide](./DEVELOPMENT.md)
+Go [v1.21](https://go.dev/doc/install) or newer is required. Check the [development guide](./DEVELOPMENT.md)
 for more details.
 
 ```sh

go.mod

@@ -1,54 +1,54 @@
 module github.com/google/gke-policy-automation
 
-go 1.20
+go 1.21
 
 require (
-	cloud.google.com/go/asset v1.14.1
-	cloud.google.com/go/container v1.24.0
+	cloud.google.com/go/asset v1.15.1
+	cloud.google.com/go/container v1.26.1
 	cloud.google.com/go/pubsub v1.33.0
-	cloud.google.com/go/securitycenter v1.23.0
-	cloud.google.com/go/storage v1.31.0
-	github.com/go-git/go-billy/v5 v5.4.1
-	github.com/go-git/go-git/v5 v5.8.1
+	cloud.google.com/go/securitycenter v1.23.1
+	cloud.google.com/go/storage v1.33.0
+	github.com/go-git/go-billy/v5 v5.5.0
+	github.com/go-git/go-git/v5 v5.9.0
 	github.com/googleapis/gax-go/v2 v2.12.0
 	github.com/mitchellh/colorstring v0.0.0-20190213212951-d06e56a500db
-	github.com/open-policy-agent/opa v0.55.0
-	github.com/prometheus/client_golang v1.16.0
-	github.com/prometheus/common v0.44.0
+	github.com/open-policy-agent/opa v0.57.1
+	github.com/prometheus/client_golang v1.17.0
+	github.com/prometheus/common v0.45.0
 	github.com/sirupsen/logrus v1.9.3
 	github.com/stretchr/testify v1.8.4
 	github.com/urfave/cli/v2 v2.25.7
-	golang.org/x/oauth2 v0.11.0
-	google.golang.org/api v0.134.0
+	golang.org/x/oauth2 v0.13.0
+	google.golang.org/api v0.147.0
 	google.golang.org/protobuf v1.31.0
 	gopkg.in/yaml.v3 v3.0.1
-	k8s.io/apimachinery v0.27.4
-	k8s.io/client-go v0.27.4
+	k8s.io/apimachinery v0.28.3
+	k8s.io/client-go v0.28.3
 )
 
 require (
-	cloud.google.com/go v0.110.7 // indirect
-	cloud.google.com/go/accesscontextmanager v1.8.1 // indirect
-	cloud.google.com/go/compute v1.23.0 // indirect
+	cloud.google.com/go v0.110.8 // indirect
+	cloud.google.com/go/accesscontextmanager v1.8.2 // indirect
+	cloud.google.com/go/compute v1.23.1 // indirect
 	cloud.google.com/go/compute/metadata v0.2.3 // indirect
-	cloud.google.com/go/iam v1.1.1 // indirect
-	cloud.google.com/go/longrunning v0.5.1 // indirect
-	cloud.google.com/go/orgpolicy v1.11.1 // indirect
-	cloud.google.com/go/osconfig v1.12.1 // indirect
+	cloud.google.com/go/iam v1.1.3 // indirect
+	cloud.google.com/go/longrunning v0.5.2 // indirect
+	cloud.google.com/go/orgpolicy v1.11.2 // indirect
+	cloud.google.com/go/osconfig v1.12.2 // indirect
 	dario.cat/mergo v1.0.0 // indirect
 	github.com/Microsoft/go-winio v0.6.1 // indirect
 	github.com/OneOfOne/xxhash v1.2.8 // indirect
-	github.com/ProtonMail/go-crypto v0.0.0-20230717121422-5aa5874ade95 // indirect
+	github.com/ProtonMail/go-crypto v0.0.0-20230923063757-afb1ddc0824c // indirect
 	github.com/acomagu/bufpipe v1.0.4 // indirect
 	github.com/agnivade/levenshtein v1.1.1 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
-	github.com/cloudflare/circl v1.3.3 // indirect
-	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
+	github.com/cloudflare/circl v1.3.5 // indirect
+	github.com/cpuguy83/go-md2man/v2 v2.0.3 // indirect
+	github.com/cyphar/filepath-securejoin v0.2.4 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/emicklei/go-restful/v3 v3.10.2 // indirect
+	github.com/emicklei/go-restful/v3 v3.11.0 // indirect
 	github.com/emirpasic/gods v1.18.1 // indirect
-	github.com/ghodss/yaml v1.0.0 // indirect
 	github.com/go-git/gcfg v1.5.1-0.20230307220236-3a3c6141e376 // indirect
 	github.com/go-ini/ini v1.67.0 // indirect
 	github.com/go-logr/logr v1.2.4 // indirect
@@ -60,67 +60,67 @@ require (
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
-	github.com/google/gnostic v0.6.9 // indirect
-	github.com/google/go-cmp v0.5.9 // indirect
+	github.com/google/gnostic-models v0.6.8 // indirect
+	github.com/google/go-cmp v0.6.0 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
-	github.com/google/s2a-go v0.1.4 // indirect
-	github.com/google/uuid v1.3.0 // indirect
-	github.com/googleapis/enterprise-certificate-proxy v0.2.5 // indirect
+	github.com/google/s2a-go v0.1.7 // indirect
+	github.com/google/uuid v1.3.1 // indirect
+	github.com/googleapis/enterprise-certificate-proxy v0.3.1 // indirect
 	github.com/gorilla/mux v1.8.0 // indirect
-	github.com/imdario/mergo v0.3.15 // indirect
+	github.com/imdario/mergo v0.3.16 // indirect
 	github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/jpillora/backoff v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/kevinburke/ssh_config v1.2.0 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
-	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
+	github.com/matttproud/golang_protobuf_extensions/v2 v2.0.0 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f // indirect
 	github.com/pjbgf/sha1cd v0.3.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/prometheus/client_model v0.4.0 // indirect
-	github.com/prometheus/procfs v0.11.1 // indirect
+	github.com/prometheus/client_model v0.5.0 // indirect
+	github.com/prometheus/procfs v0.12.0 // indirect
 	github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
 	github.com/sergi/go-diff v1.3.1 // indirect
-	github.com/skeema/knownhosts v1.2.0 // indirect
+	github.com/skeema/knownhosts v1.2.1 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
-	github.com/stretchr/objx v0.5.0 // indirect
+	github.com/stretchr/objx v0.5.1 // indirect
 	github.com/tchap/go-patricia/v2 v2.3.1 // indirect
 	github.com/xanzy/ssh-agent v0.3.3 // indirect
 	github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb // indirect
 	github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
 	github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
 	github.com/yashtewari/glob-intersection v0.2.0 // indirect
 	go.opencensus.io v0.24.0 // indirect
-	go.opentelemetry.io/otel v1.16.0 // indirect
-	go.opentelemetry.io/otel/metric v1.16.0 // indirect
-	go.opentelemetry.io/otel/sdk v1.16.0 // indirect
-	go.opentelemetry.io/otel/trace v1.16.0 // indirect
+	go.opentelemetry.io/otel v1.19.0 // indirect
+	go.opentelemetry.io/otel/metric v1.19.0 // indirect
+	go.opentelemetry.io/otel/sdk v1.19.0 // indirect
+	go.opentelemetry.io/otel/trace v1.19.0 // indirect
 	golang.org/x/crypto v0.14.0 // indirect
-	golang.org/x/mod v0.12.0 // indirect
+	golang.org/x/mod v0.13.0 // indirect
 	golang.org/x/net v0.17.0 // indirect
-	golang.org/x/sync v0.3.0 // indirect
+	golang.org/x/sync v0.4.0 // indirect
 	golang.org/x/sys v0.13.0 // indirect
 	golang.org/x/term v0.13.0 // indirect
 	golang.org/x/text v0.13.0 // indirect
 	golang.org/x/time v0.3.0 // indirect
-	golang.org/x/tools v0.11.1 // indirect
-	golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 // indirect
-	google.golang.org/appengine v1.6.7 // indirect
-	google.golang.org/genproto v0.0.0-20230706204954-ccb25ca9f130 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20230706204954-ccb25ca9f130 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20230720185612-659f7aaaa771 // indirect
-	google.golang.org/grpc v1.56.2 // indirect
+	golang.org/x/tools v0.14.0 // indirect
+	golang.org/x/xerrors v0.0.0-20231012003039-104605ab7028 // indirect
+	google.golang.org/appengine v1.6.8 // indirect
+	google.golang.org/genproto v0.0.0-20231016165738-49dd2c1f3d0b // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20231016165738-49dd2c1f3d0b // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20231016165738-49dd2c1f3d0b // indirect
+	google.golang.org/grpc v1.59.0 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/warnings.v0 v0.1.2 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
-	k8s.io/api v0.27.4 // indirect
+	k8s.io/api v0.28.3 // indirect
 	k8s.io/klog/v2 v2.100.1 // indirect
-	k8s.io/kube-openapi v0.0.0-20230524182850-78281498afbb // indirect
+	k8s.io/kube-openapi v0.0.0-20231010175941-2dd684a91f00 // indirect
 	k8s.io/utils v0.0.0-20230726121419-3b25d923346b // indirect
 	sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd // indirect
 	sigs.k8s.io/structured-merge-diff/v4 v4.3.0 // indirect