mirror of
https://github.com/harness/drone.git
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118 lines
3.8 KiB
Go
118 lines
3.8 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 url
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import (
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"fmt"
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"net/url"
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"path"
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"strings"
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)
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// Provider provides the URLs of the gitness system.
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type Provider struct {
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// apiURLRaw stores the raw URL the api endpoints are reachable at publicly.
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// NOTE: url is guaranteed to not have any trailing '/'.
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apiURLRaw string
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// apiURLInternalRaw stores the raw URL the api endpoints are reachable at internally
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// (no need for internal services to go via public route).
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// NOTE: url is guaranteed to not have any trailing '/'.
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apiURLInternalRaw string
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// ciURL stores the rawURL that can be used to communicate with gitness from inside a
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// container.
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ciURL *url.URL
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// gitURL stores the URL the git endpoints are available at.
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// NOTE: we store it as url.URL so we can derive clone URLS without errors.
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gitURL *url.URL
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// harnessCodeApiUrl stores the URL for communicating with SaaS harness code.
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harnessCodeApiUrl *url.URL
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}
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func NewProvider(apiURLRaw string, apiURLInternalRaw, gitURLRaw, ciURLRaw string, harnessCodeApiUrlRaw string) (*Provider, error) {
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// remove trailing '/' to make usage easier
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apiURLRaw = strings.TrimRight(apiURLRaw, "/")
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apiURLInternalRaw = strings.TrimRight(apiURLInternalRaw, "/")
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gitURLRaw = strings.TrimRight(gitURLRaw, "/")
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ciURLRaw = strings.TrimRight(ciURLRaw, "/")
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// parse gitURL
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gitURL, err := url.Parse(gitURLRaw)
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if err != nil {
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return nil, fmt.Errorf("provided gitURLRaw '%s' is invalid: %w", gitURLRaw, err)
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}
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// parse ciURL
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ciURL, err := url.Parse(ciURLRaw)
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if err != nil {
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return nil, fmt.Errorf("provided ciURLRaw '%s' is invalid: %w", ciURLRaw, err)
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}
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harnessCodeApiUrlRaw = strings.TrimRight(harnessCodeApiUrlRaw, "/")
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harnessCodeApiUrl, err := url.Parse(harnessCodeApiUrlRaw)
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if err != nil {
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return nil, fmt.Errorf("provided harnessCodeAPIURLRaw '%s' is invalid: %w", harnessCodeAPIURLRaw, err)
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}
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return &Provider{
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apiURLRaw: apiURLRaw,
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apiURLInternalRaw: apiURLInternalRaw,
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gitURL: gitURL,
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ciURL: ciURL,
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harnessCodeApiUrl: harnessCodeApiUrl,
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}, nil
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}
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// GetAPIBaseURL returns the publicly reachable base url of the api server.
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// NOTE: url is guaranteed to not have any trailing '/'.
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func (p *Provider) GetAPIBaseURL() string {
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return p.apiURLRaw
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}
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// GetAPIBaseURLInternal returns the internally reachable base url of the api server.
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// NOTE: url is guaranteed to not have any trailing '/'.
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func (p *Provider) GetAPIBaseURLInternal() string {
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return p.apiURLInternalRaw
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}
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// GenerateRepoCloneURL generates the public git clone URL for the provided repo path.
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// NOTE: url is guaranteed to not have any trailing '/'.
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func (p *Provider) GenerateRepoCloneURL(repoPath string) string {
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repoPath = path.Clean(repoPath)
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if !strings.HasSuffix(repoPath, ".git") {
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repoPath += ".git"
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}
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return p.gitURL.JoinPath(repoPath).String()
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}
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// GenerateCICloneURL generates a URL that can be used by CI container builds to
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// interact with gitness and clone a repo.
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func (p *Provider) GenerateCICloneURL(repoPath string) string {
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repoPath = path.Clean(repoPath)
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if !strings.HasSuffix(repoPath, ".git") {
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repoPath += ".git"
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}
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return p.ciURL.JoinPath(repoPath).String()
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}
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func (p *Provider) GetHarnessCodeInternalUrl() string {
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return p.harnessCodeApiUrl.String()
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}
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