mirror of
https://github.com/xfrr/goffmpeg.git
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ec40467798
* cleanup readme & examples * upgrade go version * add makefile with basic commands * add e2e test * add gha * update .gitignore
36 lines
631 B
Go
36 lines
631 B
Go
package cmd
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import (
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"bytes"
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"context"
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"fmt"
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"os/exec"
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)
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func FindBinPath(ctx context.Context, command string) (string, error) {
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if command == "" {
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return "", fmt.Errorf("command cannot be empty")
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}
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path, err := execBufferOutput(ctx, getFindCommand(), command)
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if err != nil {
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return "", err
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}
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return path, nil
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}
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func execBufferOutput(ctx context.Context, command string, args ...string) (string, error) {
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var out bytes.Buffer
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c := exec.CommandContext(ctx, command, args...)
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c.Stdout = &out
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err := c.Run()
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if err != nil {
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return "", fmt.Errorf("%s: %s", c.String(), err)
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}
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return out.String(), nil
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}
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