2fa8f2435f
Capture, decrypt, and restream toolkit with compiled-in app modules (RTE, TG4, BBC), on-device MITM proxy, streamd control plane, and www. BBC module.yaml is published (clear streams); other module values stay local.
42 lines
961 B
Go
42 lines
961 B
Go
package repo
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import (
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"os"
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"path/filepath"
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)
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// Root finds the repository root (directory that contains apps/pkg/go.mod
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// and is not itself under apps/ — i.e. the real checkout root).
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func Root() string {
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wd, err := os.Getwd()
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if err != nil {
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wd = "."
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}
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cur := wd
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for i := 0; i < 16; i++ {
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// Require apps/pkg/go.mod AND a sibling marker so that walking from
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// inside apps/pkg does not treat apps/ as the root (apps/pkg/go.mod
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// would match the old top-level pkg/ layout check).
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pkgMod := filepath.Join(cur, "apps", "pkg", "go.mod")
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if _, err := os.Stat(pkgMod); err == nil {
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if markerOK(cur) {
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return cur
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}
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}
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parent := filepath.Dir(cur)
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if parent == cur {
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break
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}
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cur = parent
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}
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return wd
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}
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func markerOK(root string) bool {
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for _, name := range []string{"build.ps1", "README.md", "configs", "outputs"} {
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if _, err := os.Stat(filepath.Join(root, name)); err == nil {
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return true
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}
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}
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return false
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}
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