runc: embed version from VERSION file

This ensures that if runc is built without the provided Makefile, the
version is still properly set.

No change in the output.

Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
This commit is contained in:
Kir Kolyshkin
2025-04-08 19:00:59 -07:00
parent d54eaaf2c2
commit c12c99b7d2
2 changed files with 16 additions and 9 deletions

View File

@@ -17,8 +17,8 @@ BUILDTAGS += $(EXTRA_BUILDTAGS)
COMMIT := $(shell git describe --dirty --long --always) COMMIT := $(shell git describe --dirty --long --always)
EXTRA_VERSION := EXTRA_VERSION :=
VERSION := $(shell cat ./VERSION)$(EXTRA_VERSION) LDFLAGS_COMMON := -X main.gitCommit=$(COMMIT) \
LDFLAGS_COMMON := -X main.gitCommit=$(COMMIT) -X main.version=$(VERSION) $(if $(strip $(EXTRA_VERSION)),-X main.extraVersion=$(EXTRA_VERSION),)
GOARCH := $(shell $(GO) env GOARCH) GOARCH := $(shell $(GO) env GOARCH)
@@ -118,11 +118,11 @@ release: runcimage
--rm -v $(CURDIR):/go/src/$(PROJECT) \ --rm -v $(CURDIR):/go/src/$(PROJECT) \
-e RELEASE_ARGS=$(RELEASE_ARGS) \ -e RELEASE_ARGS=$(RELEASE_ARGS) \
$(RUNC_IMAGE) make localrelease $(RUNC_IMAGE) make localrelease
script/release_sign.sh -S $(GPG_KEYID) -r release/$(VERSION) -v $(VERSION) script/release_sign.sh -S $(GPG_KEYID)
.PHONY: localrelease .PHONY: localrelease
localrelease: verify-changelog localrelease: verify-changelog
script/release_build.sh -r release/$(VERSION) -v $(VERSION) $(RELEASE_ARGS) script/release_build.sh $(RELEASE_ARGS)
.PHONY: dbuild .PHONY: dbuild
dbuild: runcimage dbuild: runcimage

17
main.go
View File

@@ -1,6 +1,7 @@
package main package main
import ( import (
_ "embed"
"errors" "errors"
"fmt" "fmt"
"io" "io"
@@ -19,12 +20,18 @@ import (
"github.com/urfave/cli" "github.com/urfave/cli"
) )
// version must be set from the contents of VERSION file by go build's // version is set from the contents of VERSION file.
// -X main.version= option in the Makefile. //
var version = "unknown" //go:embed VERSION
var version string
// extraVersion is an optional suffix appended to runc version.
// It can be set via Makefile ("make EXTRA_VERSION=xxx") or by
// adding -X main.extraVersion=xxx option to the go build command.
var extraVersion = ""
// gitCommit will be the hash that the binary was built from // gitCommit will be the hash that the binary was built from
// and will be populated by the Makefile // and will be populated by the Makefile.
var gitCommit = "" var gitCommit = ""
func printVersion(c *cli.Context) { func printVersion(c *cli.Context) {
@@ -73,7 +80,7 @@ value for "bundle" is the current directory.`
func main() { func main() {
app := cli.NewApp() app := cli.NewApp()
app.Name = "runc" app.Name = "runc"
app.Version = version app.Version = strings.TrimSpace(version) + extraVersion
app.Usage = usage app.Usage = usage
cli.VersionPrinter = printVersion cli.VersionPrinter = printVersion