mirror of
https://github.com/woodpecker-ci/woodpecker.git
synced 2024-05-19 00:38:06 +00:00
161 lines
6.4 KiB
Go
161 lines
6.4 KiB
Go
// Copyright 2023 Woodpecker Authors
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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 metadata
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import (
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"encoding/json"
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"fmt"
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"path"
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"regexp"
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"strconv"
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"strings"
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"github.com/rs/zerolog/log"
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)
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var (
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pullRegexp = regexp.MustCompile(`\d+`)
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maxChangedFiles = 500
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)
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// Environ returns the metadata as a map of environment variables.
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func (m *Metadata) Environ() map[string]string {
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var (
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sourceBranch string
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targetBranch string
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)
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branchParts := strings.Split(m.Curr.Commit.Refspec, ":")
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if len(branchParts) == 2 { //nolint: gomnd
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sourceBranch = branchParts[0]
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targetBranch = branchParts[1]
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}
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params := map[string]string{
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"CI": m.Sys.Name,
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"CI_REPO": path.Join(m.Repo.Owner, m.Repo.Name),
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"CI_REPO_NAME": m.Repo.Name,
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"CI_REPO_OWNER": m.Repo.Owner,
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"CI_REPO_REMOTE_ID": m.Repo.RemoteID,
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"CI_REPO_SCM": "git",
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"CI_REPO_URL": m.Repo.ForgeURL,
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"CI_REPO_CLONE_URL": m.Repo.CloneURL,
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"CI_REPO_CLONE_SSH_URL": m.Repo.CloneSSHURL,
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"CI_REPO_DEFAULT_BRANCH": m.Repo.Branch,
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"CI_REPO_PRIVATE": strconv.FormatBool(m.Repo.Private),
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"CI_REPO_TRUSTED": strconv.FormatBool(m.Repo.Trusted),
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"CI_COMMIT_SHA": m.Curr.Commit.Sha,
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"CI_COMMIT_REF": m.Curr.Commit.Ref,
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"CI_COMMIT_REFSPEC": m.Curr.Commit.Refspec,
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"CI_COMMIT_BRANCH": m.Curr.Commit.Branch,
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"CI_COMMIT_SOURCE_BRANCH": sourceBranch,
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"CI_COMMIT_TARGET_BRANCH": targetBranch,
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"CI_COMMIT_MESSAGE": m.Curr.Commit.Message,
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"CI_COMMIT_AUTHOR": m.Curr.Commit.Author.Name,
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"CI_COMMIT_AUTHOR_EMAIL": m.Curr.Commit.Author.Email,
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"CI_COMMIT_AUTHOR_AVATAR": m.Curr.Commit.Author.Avatar,
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"CI_COMMIT_TAG": "", // will be set if event is tag
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"CI_COMMIT_PULL_REQUEST": "", // will be set if event is pull_request or pull_request_closed
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"CI_COMMIT_PULL_REQUEST_LABELS": "", // will be set if event is pull_request or pull_request_closed
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"CI_PIPELINE_NUMBER": strconv.FormatInt(m.Curr.Number, 10),
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"CI_PIPELINE_PARENT": strconv.FormatInt(m.Curr.Parent, 10),
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"CI_PIPELINE_EVENT": m.Curr.Event,
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"CI_PIPELINE_URL": m.getPipelineWebURL(m.Curr, 0),
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"CI_PIPELINE_FORGE_URL": m.Curr.ForgeURL,
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"CI_PIPELINE_DEPLOY_TARGET": m.Curr.Target,
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"CI_PIPELINE_STATUS": m.Curr.Status,
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"CI_PIPELINE_CREATED": strconv.FormatInt(m.Curr.Created, 10),
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"CI_PIPELINE_STARTED": strconv.FormatInt(m.Curr.Started, 10),
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"CI_PIPELINE_FINISHED": strconv.FormatInt(m.Curr.Finished, 10),
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"CI_WORKFLOW_NAME": m.Workflow.Name,
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"CI_WORKFLOW_NUMBER": strconv.Itoa(m.Workflow.Number),
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"CI_STEP_NAME": m.Step.Name,
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"CI_STEP_NUMBER": strconv.Itoa(m.Step.Number),
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"CI_STEP_STATUS": "", // will be set by agent
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"CI_STEP_STARTED": "", // will be set by agent
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"CI_STEP_FINISHED": "", // will be set by agent
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"CI_STEP_URL": m.getPipelineWebURL(m.Curr, m.Step.Number),
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"CI_PREV_COMMIT_SHA": m.Prev.Commit.Sha,
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"CI_PREV_COMMIT_REF": m.Prev.Commit.Ref,
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"CI_PREV_COMMIT_REFSPEC": m.Prev.Commit.Refspec,
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"CI_PREV_COMMIT_BRANCH": m.Prev.Commit.Branch,
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"CI_PREV_COMMIT_URL": m.Prev.ForgeURL,
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"CI_PREV_COMMIT_MESSAGE": m.Prev.Commit.Message,
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"CI_PREV_COMMIT_AUTHOR": m.Prev.Commit.Author.Name,
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"CI_PREV_COMMIT_AUTHOR_EMAIL": m.Prev.Commit.Author.Email,
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"CI_PREV_COMMIT_AUTHOR_AVATAR": m.Prev.Commit.Author.Avatar,
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"CI_PREV_PIPELINE_NUMBER": strconv.FormatInt(m.Prev.Number, 10),
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"CI_PREV_PIPELINE_PARENT": strconv.FormatInt(m.Prev.Parent, 10),
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"CI_PREV_PIPELINE_EVENT": m.Prev.Event,
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"CI_PREV_PIPELINE_URL": m.getPipelineWebURL(m.Prev, 0),
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"CI_PREV_PIPELINE_FORGE_URL": m.Prev.ForgeURL,
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"CI_PREV_PIPELINE_DEPLOY_TARGET": m.Prev.Target,
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"CI_PREV_PIPELINE_STATUS": m.Prev.Status,
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"CI_PREV_PIPELINE_CREATED": strconv.FormatInt(m.Prev.Created, 10),
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"CI_PREV_PIPELINE_STARTED": strconv.FormatInt(m.Prev.Started, 10),
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"CI_PREV_PIPELINE_FINISHED": strconv.FormatInt(m.Prev.Finished, 10),
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"CI_SYSTEM_NAME": m.Sys.Name,
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"CI_SYSTEM_URL": m.Sys.URL,
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"CI_SYSTEM_HOST": m.Sys.Host,
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"CI_SYSTEM_PLATFORM": m.Sys.Platform, // will be set by pipeline platform option or by agent
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"CI_SYSTEM_VERSION": m.Sys.Version,
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"CI_FORGE_TYPE": m.Forge.Type,
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"CI_FORGE_URL": m.Forge.URL,
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// TODO Deprecated, remove in 3.x
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"CI_COMMIT_URL": m.Curr.ForgeURL,
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}
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if m.Curr.Event == EventTag || m.Curr.Event == EventRelease || strings.HasPrefix(m.Curr.Commit.Ref, "refs/tags/") {
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params["CI_COMMIT_TAG"] = strings.TrimPrefix(m.Curr.Commit.Ref, "refs/tags/")
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}
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if m.Curr.Event == EventRelease {
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params["CI_COMMIT_PRERELEASE"] = strconv.FormatBool(m.Curr.Commit.IsPrerelease)
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}
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if m.Curr.Event == EventPull || m.Curr.Event == EventPullClosed {
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params["CI_COMMIT_PULL_REQUEST"] = pullRegexp.FindString(m.Curr.Commit.Ref)
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params["CI_COMMIT_PULL_REQUEST_LABELS"] = strings.Join(m.Curr.Commit.PullRequestLabels, ",")
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}
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// Only export changed files if maxChangedFiles is not exceeded
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if len(m.Curr.Commit.ChangedFiles) == 0 {
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params["CI_PIPELINE_FILES"] = "[]"
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} else if len(m.Curr.Commit.ChangedFiles) <= maxChangedFiles {
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// we have to use json, as other separators like ;, or space are valid filename chars
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changedFiles, err := json.Marshal(m.Curr.Commit.ChangedFiles)
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if err != nil {
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log.Error().Err(err).Msg("marshal changed files")
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}
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params["CI_PIPELINE_FILES"] = string(changedFiles)
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}
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return params
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}
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func (m *Metadata) getPipelineWebURL(pipeline Pipeline, stepNumber int) string {
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if stepNumber == 0 {
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return fmt.Sprintf("%s/repos/%d/pipeline/%d", m.Sys.URL, m.Repo.ID, pipeline.Number)
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}
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return fmt.Sprintf("%s/repos/%d/pipeline/%d/%d", m.Sys.URL, m.Repo.ID, pipeline.Number, stepNumber)
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}
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