51 lines
1.5 KiB
Go
51 lines
1.5 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 pipeline
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import (
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"strconv"
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)
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// Tracer handles process tracing.
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type Tracer interface {
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Trace(*State) error
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}
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// TraceFunc type is an adapter to allow the use of ordinary
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// functions as a Tracer.
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type TraceFunc func(*State) error
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// Trace calls f(state).
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func (f TraceFunc) Trace(state *State) error {
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return f(state)
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}
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// DefaultTracer provides a tracer that updates the CI_ environment
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// variables to include the correct timestamp and status.
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// TODO: find either a new home or better name for this.
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var DefaultTracer = TraceFunc(func(state *State) error {
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if state.Process.Exited {
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return nil
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}
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if state.Pipeline.Step.Environment == nil {
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return nil
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}
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state.Pipeline.Step.Environment["CI_PIPELINE_STARTED"] = strconv.FormatInt(state.Pipeline.Started, 10)
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state.Pipeline.Step.Environment["CI_STEP_STARTED"] = strconv.FormatInt(state.Pipeline.Started, 10)
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return nil
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})
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