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https://github.com/go-task/task.git
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d96d6fe703
Issue #2267 — Define semantics of file-path special variables when the Taskfile is loaded from a remote source (HTTP/HTTPS/Git): - TASKFILE / ROOT_TASKFILE: raw URL (fixes the broken `https:/...` caused by filepath.Join collapsing the double slash) - TASKFILE_DIR / ROOT_DIR: empty string — a DIR variable cannot point to a URL - TASK_DIR: resolved against USER_WORKING_DIR Export taskfile.IsRemoteEntrypoint so the compiler can dispatch on the nature of the entrypoint without relying on `c.Dir == ""` (a side effect of the remote path).
73 lines
1.4 KiB
Go
73 lines
1.4 KiB
Go
package taskfile
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import (
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"bufio"
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"fmt"
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"os"
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"github.com/go-task/task/v3/internal/execext"
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"github.com/go-task/task/v3/internal/filepathext"
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)
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// A StdinNode is a node that reads a taskfile from the standard input stream.
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type StdinNode struct {
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*baseNode
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}
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func NewStdinNode(dir string) (*StdinNode, error) {
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return &StdinNode{
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baseNode: NewBaseNode(dir),
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}, nil
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}
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func (node *StdinNode) Location() string {
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return "__stdin__"
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}
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func (node *StdinNode) Remote() bool {
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return false
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}
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func (node *StdinNode) Read() ([]byte, error) {
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var stdin []byte
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scanner := bufio.NewScanner(os.Stdin)
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for scanner.Scan() {
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stdin = fmt.Appendln(stdin, scanner.Text())
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}
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if err := scanner.Err(); err != nil {
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return nil, err
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}
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return stdin, nil
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}
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func (node *StdinNode) ResolveEntrypoint(entrypoint string) (string, error) {
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// If the file is remote, we don't need to resolve the path
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if IsRemoteEntrypoint(entrypoint) {
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return entrypoint, nil
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}
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path, err := execext.ExpandLiteral(entrypoint)
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if err != nil {
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return "", err
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}
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if filepathext.IsAbs(path) {
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return path, nil
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}
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return filepathext.SmartJoin(node.Dir(), path), nil
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}
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func (node *StdinNode) ResolveDir(dir string) (string, error) {
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path, err := execext.ExpandLiteral(dir)
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if err != nil {
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return "", err
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}
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if filepathext.IsAbs(path) {
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return path, nil
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}
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return filepathext.SmartJoin(node.Dir(), path), nil
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}
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