[tailscale1.20] cmd/dist: stamp git commit into runtime.Version value

Change-Id: I204f03bc62c6f2295a8bc66d3f0bb2132153bc27 (cherry picked from commit cf2c315)
tailscale · Jan 31, 2023 · e858fd8 · e858fd8
1 parent 8c9eff4
commit e858fd8
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/cmd/dist/build.go b/src/cmd/dist/build.go
@@ -362,6 +362,9 @@ func findgoversion() string {
 					b = "builder " + hostType
 				}
 			}
+			if isGitRepo() {
+				b += "-ts" + chomp(run(goroot, CheckExit, "git", "log", "-n", "1", "--format=format:%h", "HEAD"))
+			}
 			return b
 		}
 	}