2 files changed, 13 insertions(+), 2 deletions(-)

M Makefile
M main.go

@@ 4,9 4,10 @@ SRC != find . -name '*.go' ! -name '*_test.go'
 
 # Force using go's builtin dns resolver, instead of the system one, in order to
 # produce a nice, clean, statically-linked executable!
-FLAGS = -tags netgo -ldflags="-X main.Version=$(shell git describe --always --dirty --tags)"
+FLAGS = -tags netgo
 
 $(BINDIR)/$(NAME): $(SRC)
+	go generate
 	go build -o $(BINDIR) $(FLAGS)
 
 all: $(NAME)

@@ 4,6 4,7 @@ import (
 	"bufio"
 	"crypto/tls"
 	"crypto/x509"
+	_ "embed"
 	"errors"
 	"flag"
 	"fmt"


@@ 13,6 14,7 @@ import (
 	"net/url"
 	"os"
 	"path"
+	"strings"
 	"sync"
 	"time"
 


@@ 26,7 28,9 @@ const (
 	GeminiMaxRequestSize = 1024
 )
 
-var Version = "unknown"
+//go:generate sh -c "git describe --always --dirty --tags | xargs >version.txt"
+//go:embed version.txt
+var Version string
 
 type ErrNotFound struct {
 	Reason string


@@ 228,6 232,12 @@ func loadCertificates(cfg *hodhod.Config) (certs []tls.Certificate, err error) {
 }
 
 func main() {
+	if Version == "" {
+		Version = "unknown"
+	} else {
+		Version = strings.TrimSpace(Version)
+	}
+
 	configFile := flag.String("config", "config.json", "Path to config file")
 	showVersion := flag.Bool("version", false, "Print hodhod version")
 	flag.Parse()