mirror of
https://github.com/woodpecker-ci/woodpecker.git
synced 2024-07-04 13:06:09 +00:00
88 lines
3 KiB
Go
88 lines
3 KiB
Go
// Copyright 2022 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 pipeline
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// TODO(770): pipeline filter should not belong here
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import (
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"github.com/rs/zerolog/log"
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"github.com/woodpecker-ci/woodpecker/pipeline"
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"github.com/woodpecker-ci/woodpecker/pipeline/frontend"
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"github.com/woodpecker-ci/woodpecker/pipeline/frontend/yaml"
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"github.com/woodpecker-ci/woodpecker/server"
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forge_types "github.com/woodpecker-ci/woodpecker/server/forge/types"
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"github.com/woodpecker-ci/woodpecker/server/model"
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)
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func zeroSteps(currentPipeline *model.Pipeline, forgeYamlConfigs []*forge_types.FileMeta) bool {
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b := pipeline.StepBuilder{
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Repo: &model.Repo{},
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Curr: currentPipeline,
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Last: &model.Pipeline{},
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Netrc: &model.Netrc{},
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Secs: []*model.Secret{},
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Regs: []*model.Registry{},
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Link: "",
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Yamls: forgeYamlConfigs,
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Forge: server.Config.Services.Forge,
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}
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pipelineItems, err := b.Build()
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if err != nil {
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return false
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}
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if len(pipelineItems) == 0 {
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return true
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}
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return false
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}
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// TODO: parse yaml once and not for each filter function (-> move server/pipeline/filter* into pipeline/step_builder)
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// Check if at least one pipeline step will be execute otherwise we will just ignore this webhook
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func checkIfFiltered(repo *model.Repo, p *model.Pipeline, forgeYamlConfigs []*forge_types.FileMeta) (bool, error) {
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log.Trace().Msgf("hook.branchFiltered(): pipeline branch: '%s' pipeline event: '%s' config count: %d", p.Branch, p.Event, len(forgeYamlConfigs))
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matchMetadata := frontend.MetadataFromStruct(server.Config.Services.Forge, repo, p, nil, nil, "")
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for _, forgeYamlConfig := range forgeYamlConfigs {
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substitutedConfigData, err := frontend.EnvVarSubst(string(forgeYamlConfig.Data), matchMetadata.Environ())
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if err != nil {
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log.Trace().Err(err).Msgf("failed to substitute config '%s'", forgeYamlConfig.Name)
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return false, err
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}
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parsedPipelineConfig, err := yaml.ParseString(substitutedConfigData)
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if err != nil {
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log.Trace().Err(err).Msgf("failed to parse config '%s'", forgeYamlConfig.Name)
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return false, err
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}
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log.Trace().Msgf("config '%s': %#v", forgeYamlConfig.Name, parsedPipelineConfig)
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// ignore if the pipeline was filtered by matched constraints
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if match, err := parsedPipelineConfig.When.Match(matchMetadata, true, p.AdditionalVariables); !match && err == nil {
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continue
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} else if err != nil {
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return false, err
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}
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// at least one config yielded in a valid run.
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return false, nil
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}
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// no configs yielded a valid run.
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return true, nil
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}
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