mirror of https://github.com/harness/drone.git
105 lines
2.6 KiB
Go
105 lines
2.6 KiB
Go
// Copyright 2023 Harness, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package protection
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import (
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"context"
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"github.com/harness/gitness/types"
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)
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type (
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RefChangeVerifier interface {
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RefChangeVerify(ctx context.Context, in RefChangeVerifyInput) ([]types.RuleViolations, error)
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}
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RefChangeVerifyInput struct {
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ResolveUserGroupID func(ctx context.Context, userGroupIDs []int64) ([]int64, error)
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Actor *types.Principal
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AllowBypass bool
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IsRepoOwner bool
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Repo *types.Repository
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RefAction RefAction
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RefType RefType
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RefNames []string
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}
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RefType int
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RefAction int
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DefLifecycle struct {
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CreateForbidden bool `json:"create_forbidden,omitempty"`
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DeleteForbidden bool `json:"delete_forbidden,omitempty"`
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UpdateForbidden bool `json:"update_forbidden,omitempty"`
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}
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)
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const (
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RefTypeRaw RefType = iota
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RefTypeBranch
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RefTypeTag
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)
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const (
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RefActionCreate RefAction = iota
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RefActionDelete
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RefActionUpdate
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)
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// ensures that the DefLifecycle type implements Sanitizer and RefChangeVerifier interfaces.
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var (
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_ Sanitizer = (*DefLifecycle)(nil)
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_ RefChangeVerifier = (*DefLifecycle)(nil)
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)
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const (
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codeLifecycleCreate = "lifecycle.create"
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codeLifecycleDelete = "lifecycle.delete"
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codeLifecycleUpdate = "lifecycle.update"
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)
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func (v *DefLifecycle) RefChangeVerify(_ context.Context, in RefChangeVerifyInput) ([]types.RuleViolations, error) {
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var violations types.RuleViolations
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switch in.RefAction {
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case RefActionCreate:
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if v.CreateForbidden {
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violations.Addf(codeLifecycleCreate,
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"Creation of branch %q is not allowed.", in.RefNames[0])
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}
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case RefActionDelete:
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if v.DeleteForbidden {
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violations.Addf(codeLifecycleDelete,
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"Delete of branch %q is not allowed.", in.RefNames[0])
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}
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case RefActionUpdate:
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if v.UpdateForbidden {
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violations.Addf(codeLifecycleUpdate,
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"Push to branch %q is not allowed. Please use pull requests.", in.RefNames[0])
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}
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}
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if len(violations.Violations) > 0 {
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return []types.RuleViolations{violations}, nil
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}
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return nil, nil
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}
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func (*DefLifecycle) Sanitize() error {
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return nil
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}
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