Hooks, git2d: Simplify deployment logicv0.1.27

3 files changed, 31 insertions, 7 deletions

diff --git a/internal/misc/deploy.go b/internal/misc/deploy.go
new file mode 100644
index 0000000..80a1dec
--- /dev/null
+++ b/internal/misc/deploy.go
@@ -0,0 +1,17 @@
+package misc
+
+import (
+	"io"
+	"io/fs"
+	"os"
+)
+
+func DeployBinary(src fs.File, dst string) (err error) {
+	var dstFile *os.File
+	if dstFile, err = os.OpenFile(dst, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0o755); err != nil {
+		return err
+	}
+	defer dstFile.Close()
+	_, err = io.Copy(dstFile, src)
+	return err
+}
diff --git a/internal/misc/misc.go b/internal/misc/misc.go
index 87f7f70..3ad0211 100644
--- a/internal/misc/misc.go
+++ b/internal/misc/misc.go
@@ -5,13 +5,6 @@ package misc
 
 import "strings"
 
-func FirstOrPanic[T any](v T, err error) T {
-	if err != nil {
-		panic(err)
-	}
-	return v
-}
-
 // sliceContainsNewlines returns true if and only if the given slice contains
 // one or more strings that contains newlines.
 func SliceContainsNewlines(s []string) bool {
diff --git a/internal/misc/panic.go b/internal/misc/panic.go
new file mode 100644
index 0000000..2400aed
--- /dev/null
+++ b/internal/misc/panic.go
@@ -0,0 +1,14 @@
+package misc
+
+func FirstOrPanic[T any](v T, err error) T {
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+func NoneOrPanic(err error) {
+	if err != nil {
+		panic(err)
+	}
+}