dkl-user-services: migrate to supervise-daemon

Dockerfile

@@ -1,8 +1,8 @@
 # ------------------------------------------------------------------------
-from mcluseau/golang-builder:1.19.4 as build
+from mcluseau/golang-builder:1.21.4 as build
 
 # ------------------------------------------------------------------------
-from alpine:3.17
+from alpine:3.18.4
 
 entrypoint mksquashfs /layer /layer.squashfs -noappend -comp xz >&2 && base64 </layer.squashfs
 

go.mod

@@ -1,6 +1,6 @@
 module novit.nc/direktil/inits
 
-go 1.19
+go 1.21
 
 require (
 	github.com/antage/mntent v0.0.0-20141129103236-834970000c6c

layer/etc/init.d/dkl-user-services

@@ -2,29 +2,12 @@
 
 description="Direktil user services."
 
-pidfile=/run/direktil/services.pid
+supervisor=supervise-daemon
+command="/sbin/dkl init services"
+
+pidfile=/run/dkl-init-services.pid
 
 depend()
 {
     need dkl-default
 }
-
-start()
-{
-    mkdir -p $(dirname $pidfile)
-
-    einfo "Starting Direktil services manager"
-    start-stop-daemon --start \
-        --pidfile $pidfile \
-        --background \
-        --exec "/sbin/dkl" \
-        -- init services
-    eend $? "Failed to start Direktil services manager"
-}
-
-stop()
-{
-    einfo "Stopping Direktil services manager"
-    start-stop-daemon --stop --pidfile $pidfile
-    eend $? "Failed to stop Direktil services manager"
-}

layer/etc/runlevels/boot/dkl-boot

@@ -1 +0,0 @@
-../../init.d/dkl-boot

pkg/cmd/applyconfig/applyconfig.go

@@ -1,9 +1,7 @@
 package applyconfig
 
 import (
-	"flag"
 	"os"
-	"strings"
 
 	"github.com/spf13/cobra"
 	"novit.nc/direktil/inits/pkg/apply"
@@ -13,8 +11,8 @@ import (
 )
 
 var (
-	filesFilters string
-	log          = dlog.Get("dkl")
+	filters []string
+	log     = dlog.Get("dkl")
 )
 
 func Command() (c *cobra.Command) {
@@ -26,7 +24,8 @@ func Command() (c *cobra.Command) {
 		Run: run,
 	}
 
-	flag.StringVar(&filesFilters, "files-filters", "", "comma-separated filters to select files to apply")
+	flag := c.Flags()
+	flag.StringArrayVarP(&filters, "filter", "F", []string{}, "glob filter to select files to apply")
 
 	return c
 }
@@ -52,10 +51,6 @@ func run(_ *cobra.Command, args []string) {
 		log.Print("failed to load config: ", err)
 	}
 
-	filters := []string{}
-	if filesFilters != "" {
-		filters = strings.Split(filesFilters, ",")
-	}
 	if err = apply.Files(cfg /*log,*/, filters...); err != nil {
 		log.Taint(dlog.Fatal, "failed to apply files: ", err)
 		os.Exit(1)