distribution/version/version.sh
Cory Snider a74cacff04 version: export getter functions
Future-proof the version package's exported interface by only making the
data available through getter functions. This affords us the flexibility
to e.g. implement them in terms of "runtime/debug".ReadBuildInfo() in
the future.

Signed-off-by: Cory Snider <csnider@mirantis.com>
2023-12-19 13:02:44 -05:00

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#!/bin/sh
# This bash script outputs the current, desired content of version.go, using
# git describe. For best effect, pipe this to the target file. Generally, this
# only needs to updated for releases. The actual value of will be replaced
# during build time if the makefile is used.
set -e
cat <<EOF
package version
// mainpkg is the overall, canonical project import path under which the
// package was built.
var mainpkg = "$(go list -m)"
// version indicates which version of the binary is running. This is set to
// the latest release tag by hand, always suffixed by "+unknown". During
// build, it will be replaced by the actual version. The value here will be
// used if the registry is run after a go get based install.
var version = "$(git describe --match 'v[0-9]*' --dirty='.m' --always)+unknown"
// revision is filled with the VCS (e.g. git) revision being used to build
// the program at linking time.
var revision = ""
EOF