mirror of
https://github.com/hanzoai/act.git
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zeekayandHanzo Dev
873e28c9b4
The forge needs to PARSE and EVALUATE workflows: model, exprparser, and the two small helper packages they use. It does not need to run them — that is the runner process, and a container runtime is 12000 of the 15754 lines in the upstream act subtree. So this is the 3619 lines that a forge actually calls, not a fork of the whole engine. gitea.com/gitea/runner was the last gitea.com dependency in hanzoai/git. Pins match upstream (actionlint v1.7.12 with go.yaml.in/yaml/v4 v4.0.0-rc.3 — the two are version-coupled and a free resolution of actionlint does not build) and go 1.26, which exprparser needs for reflect.Fields. Upstream MIT notices retained; ours added above them. All four packages green. Co-authored-by: Hanzo Dev <[email protected]>
56 lines
1.1 KiB
Go
56 lines
1.1 KiB
Go
// Copyright 2026 Hanzo AI, Inc. All rights reserved.
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// Copyright 2020 The Gitea Authors. All rights reserved.
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// Copyright 2020 The nektos/act Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package common
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import (
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"bytes"
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"io"
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)
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// LineHandler is a callback function for handling a line
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type LineHandler func(line string) bool
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type lineWriter struct {
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buffer bytes.Buffer
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handlers []LineHandler
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}
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// NewLineWriter creates a new instance of a line writer
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func NewLineWriter(handlers ...LineHandler) io.Writer {
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w := new(lineWriter)
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w.handlers = handlers
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return w
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}
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func (lw *lineWriter) Write(p []byte) (n int, err error) {
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pBuf := bytes.NewBuffer(p)
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written := 0
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for {
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line, err := pBuf.ReadString('\n')
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w, _ := lw.buffer.WriteString(line)
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written += w
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if err == nil {
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lw.handleLine(lw.buffer.String())
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lw.buffer.Reset()
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} else if err == io.EOF {
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break
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} else {
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return written, err
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}
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}
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return written, nil
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}
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func (lw *lineWriter) handleLine(line string) {
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for _, h := range lw.handlers {
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ok := h(line)
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if !ok {
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break
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}
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}
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}
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