version: use OSS repo's version when building.

When building with redo, also include the git commit hash
from the proprietary repo, so that we have a precise commit
that identifies all build info (including Go toolchain version).

Add a top-level build script demonstrating to downstream distros
how to burn the right information into builds.

Adjust `tailscale version` to print commit hashes when available.

Fixes #841.

Signed-off-by: David Anderson <danderson@tailscale.com>
This commit is contained in:
David Anderson
2020-10-27 04:23:58 +00:00
committed by Dave Anderson
parent a1ccaa9658
commit 54e6c3a290
26 changed files with 224 additions and 65 deletions
+9 -3
View File
@@ -6,6 +6,12 @@
package version
// Replaced at build time with the Go linker flag -X.
var LONG string = "<not set>"
var SHORT string = "<not set>"
// Replaced at build time with the Go linker flag -X. See
// ../build_dist.sh for example usage, and version.go for field
// documentation.
var Long string = "<not set>"
var Short string = "<not set>"
var LONG = Long
var SHORT = Short
var GitCommit = ""
var ExtraGitCommit = ""