feat: transfer sample-controller

hack/boilerplate.go.txt

@@ -0,0 +1,16 @@
+/*
+Copyright The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+

hack/tools.go

@@ -0,0 +1,22 @@
+//go:build tools
+
+/*
+Copyright 2019 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// This package imports things required by build scripts, to force `go mod` to see them as dependencies
+package tools
+
+import _ "k8s.io/code-generator"

hack/update-codegen.sh

@@ -0,0 +1,59 @@
+#!/usr/bin/env bash
+
+# Copyright 2017 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+SCRIPT_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
+CODEGEN_PKG=${CODEGEN_PKG:-$(cd "${SCRIPT_ROOT}"; ls -d -1 ./vendor/k8s.io/code-generator 2>/dev/null || echo ../code-generator)}
+
+source "${CODEGEN_PKG}/kube_codegen.sh"
+
+THIS_PKG="gitea.t000-n.de/t.behrendt/authentik-kubernetes-operator"
+
+kube::codegen::gen_helpers \
+    --boilerplate "${SCRIPT_ROOT}/hack/boilerplate.go.txt" \
+    "${SCRIPT_ROOT}/pkg/apis"
+
+if [[ -n "${API_KNOWN_VIOLATIONS_DIR:-}" ]]; then
+    report_filename="${API_KNOWN_VIOLATIONS_DIR}/sample_controller_violation_exceptions.list"
+    if [[ "${UPDATE_API_KNOWN_VIOLATIONS:-}" == "true" ]]; then
+        update_report="--update-report"
+    fi
+fi
+
+kube::codegen::gen_openapi \
+    --output-dir "${SCRIPT_ROOT}/pkg/generated/openapi" \
+    --output-pkg "k8s.io/${THIS_PKG}/pkg/generated/openapi" \
+    --report-filename "${report_filename:-"/dev/null"}" \
+    --output-model-name-file "zz_generated.model_name.go" \
+    ${update_report:+"${update_report}"} \
+    --boilerplate "${SCRIPT_ROOT}/hack/boilerplate.go.txt" \
+    "${SCRIPT_ROOT}/pkg/apis"
+
+kube::codegen::gen_client \
+    --with-watch \
+    --with-applyconfig \
+    --applyconfig-openapi-schema <(go run gitea.t000-n.de/t.behrendt/authentik-kubernetes-operator/pkg/generated/openapi/cmd/models-schema) \
+    --output-dir "${SCRIPT_ROOT}/pkg/generated" \
+    --output-pkg "${THIS_PKG}/pkg/generated" \
+    --boilerplate "${SCRIPT_ROOT}/hack/boilerplate.go.txt" \
+    "${SCRIPT_ROOT}/pkg/apis"
+
+kube::codegen::gen_register \
+    --boilerplate "${SCRIPT_ROOT}/hack/boilerplate.go.txt" \
+    "${SCRIPT_ROOT}/pkg/apis"

hack/verify-codegen.sh

@@ -0,0 +1,57 @@
+#!/usr/bin/env bash
+
+# Copyright 2017 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+SCRIPT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd -P)"
+DIFFROOT="${SCRIPT_ROOT}/pkg"
+TMP_DIFFROOT="$(mktemp -d -t "$(basename "$0").XXXXXX")/pkg"
+
+cleanup() {
+  rm -rf "${TMP_DIFFROOT}"
+}
+trap "cleanup" EXIT SIGINT
+
+cleanup
+
+# Ensure model-schema generator matches the version from
+# k8s.io/kubernetes/pkg/generated/openapi/cmd/models-schema/main.go
+echo "Ensuring models-schema is up-to-date"
+K8S_MODELS_SCHEMA="${SCRIPT_ROOT}/../../../../pkg/generated/openapi/cmd/models-schema/main.go"
+SAMPLE_CONTROLLER_MODELS_SCHEMA="${SCRIPT_ROOT}/pkg/generated/openapi/cmd/models-schema/main.go"
+# these two files will only differ in the imported lines for generated openapi
+if ! diff -I "k8s.io/kubernetes/pkg/generated/openapi" \
+  -I "gitea.t000-n.de/t.behrendt/authentik-kubernetes-operator/pkg/generated/openapi" \
+  "${K8S_MODELS_SCHEMA}" "${SAMPLE_CONTROLLER_MODELS_SCHEMA}"; then
+  echo "${SAMPLE_CONTROLLER_MODELS_SCHEMA} is out of date. Compare changes with ${K8S_MODELS_SCHEMA}"
+  exit 1
+fi
+
+mkdir -p "${TMP_DIFFROOT}"
+cp -a "${DIFFROOT}"/* "${TMP_DIFFROOT}"
+
+"${SCRIPT_ROOT}/hack/update-codegen.sh"
+echo "diffing ${DIFFROOT} against freshly generated codegen"
+ret=0
+diff -Naupr "${DIFFROOT}" "${TMP_DIFFROOT}" || ret=$?
+if [[ $ret -eq 0 ]]; then
+  echo "${DIFFROOT} up to date."
+else
+  echo "${DIFFROOT} is out of date. Please run hack/update-codegen.sh"
+fi
+exit $ret