mirror of
https://github.com/go-gitea/gitea.git
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74 lines
2.5 KiB
Go
74 lines
2.5 KiB
Go
// Copyright 2025 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package ssh
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import (
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"context"
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"fmt"
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"strings"
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"code.gitea.io/gitea/models/db"
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repo_model "code.gitea.io/gitea/models/repo"
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user_model "code.gitea.io/gitea/models/user"
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"code.gitea.io/gitea/modules/log"
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)
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// IsSSHURL checks if a URL is an SSH URL
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func IsSSHURL(url string) bool {
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return strings.HasPrefix(url, "ssh://")
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}
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// GetOrCreateSSHKeypairForUser gets or creates an SSH keypair for the given user
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func GetOrCreateSSHKeypairForUser(ctx context.Context, userID int64) (*repo_model.UserSSHKeypair, error) {
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keypair, err := repo_model.GetUserSSHKeypairByOwner(ctx, userID)
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if err != nil {
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if db.IsErrNotExist(err) {
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log.Debug("Creating new SSH keypair for user %d", userID)
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return repo_model.CreateUserSSHKeypair(ctx, userID)
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}
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return nil, fmt.Errorf("failed to get SSH keypair for user %d: %w", userID, err)
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}
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return keypair, nil
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}
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// GetOrCreateSSHKeypairForOrg gets or creates an SSH keypair for the given organization
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func GetOrCreateSSHKeypairForOrg(ctx context.Context, orgID int64) (*repo_model.UserSSHKeypair, error) {
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keypair, err := repo_model.GetUserSSHKeypairByOwner(ctx, orgID)
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if err != nil {
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if db.IsErrNotExist(err) {
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log.Debug("Creating new SSH keypair for organization %d", orgID)
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return repo_model.CreateUserSSHKeypair(ctx, orgID)
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}
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return nil, fmt.Errorf("failed to get SSH keypair for organization %d: %w", orgID, err)
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}
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return keypair, nil
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}
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// GetSSHKeypairForRepository gets the appropriate SSH keypair for a repository
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// If the repository belongs to an organization, it uses the org's keypair,
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// otherwise it uses the user's keypair
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func GetSSHKeypairForRepository(ctx context.Context, repo *repo_model.Repository) (*repo_model.UserSSHKeypair, error) {
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if repo.Owner == nil {
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owner, err := user_model.GetUserByID(ctx, repo.OwnerID)
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if err != nil {
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return nil, fmt.Errorf("failed to get repository owner: %w", err)
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}
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repo.Owner = owner
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}
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if repo.Owner.IsOrganization() {
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return GetOrCreateSSHKeypairForOrg(ctx, repo.OwnerID)
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}
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return GetOrCreateSSHKeypairForUser(ctx, repo.OwnerID)
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}
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// GetSSHKeypairForURL gets the appropriate SSH keypair for a given repository and URL
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// Returns nil if the URL is not an SSH URL
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func GetSSHKeypairForURL(ctx context.Context, repo *repo_model.Repository, url string) (*repo_model.UserSSHKeypair, error) {
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if !IsSSHURL(url) {
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return nil, nil //nolint:nilnil // non-SSH URLs don't need a keypair
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}
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return GetSSHKeypairForRepository(ctx, repo)
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}
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