it works

Signed-off-by: Jason Hall <jason@chainguard.dev>

litestream/go.mod

@@ -1,3 +1,20 @@
 module github.com/imjasonh/terraform-playground/litestream
 
 go 1.21.5
+
+require (
+	github.com/chainguard-dev/clog v1.3.1
+	github.com/glebarez/go-sqlite v1.22.0
+)
+
+require (
+	github.com/dustin/go-humanize v1.0.1 // indirect
+	github.com/google/uuid v1.5.0 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
+	golang.org/x/sys v0.15.0 // indirect
+	modernc.org/libc v1.37.6 // indirect
+	modernc.org/mathutil v1.6.0 // indirect
+	modernc.org/memory v1.7.2 // indirect
+	modernc.org/sqlite v1.28.0 // indirect
+)

litestream/go.sum

@@ -0,0 +1,25 @@
+github.com/chainguard-dev/clog v1.3.1 h1:CDNCty5WKQhJzoOPubk0GdXt+bPQyargmfClqebrpaQ=
+github.com/chainguard-dev/clog v1.3.1/go.mod h1:cV516KZWqYc/phZsCNwF36u/KMGS+Gj5Uqeb8Hlp95Y=
+github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkpeCY=
+github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
+github.com/glebarez/go-sqlite v1.22.0 h1:uAcMJhaA6r3LHMTFgP0SifzgXg46yJkgxqyuyec+ruQ=
+github.com/glebarez/go-sqlite v1.22.0/go.mod h1:PlBIdHe0+aUEFn+r2/uthrWq4FxbzugL0L8Li6yQJbc=
+github.com/google/pprof v0.0.0-20221118152302-e6195bd50e26 h1:Xim43kblpZXfIBQsbuBVKCudVG457BR2GZFIz3uw3hQ=
+github.com/google/pprof v0.0.0-20221118152302-e6195bd50e26/go.mod h1:dDKJzRmX4S37WGHujM7tX//fmj1uioxKzKxz3lo4HJo=
+github.com/google/uuid v1.5.0 h1:1p67kYwdtXjb0gL0BPiP1Av9wiZPo5A8z2cWkTZ+eyU=
+github.com/google/uuid v1.5.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
+github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
+github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec h1:W09IVJc94icq4NjY3clb7Lk8O1qJ8BdBEF8z0ibU0rE=
+github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
+golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
+golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+modernc.org/libc v1.37.6 h1:orZH3c5wmhIQFTXF+Nt+eeauyd+ZIt2BX6ARe+kD+aw=
+modernc.org/libc v1.37.6/go.mod h1:YAXkAZ8ktnkCKaN9sw/UDeUVkGYJ/YquGO4FTi5nmHE=
+modernc.org/mathutil v1.6.0 h1:fRe9+AmYlaej+64JsEEhoWuAYBkOtQiMEU7n/XgfYi4=
+modernc.org/mathutil v1.6.0/go.mod h1:Ui5Q9q1TR2gFm0AQRqQUaBWFLAhQpCwNcuhBOSedWPo=
+modernc.org/memory v1.7.2 h1:Klh90S215mmH8c9gO98QxQFsY+W451E8AnzjoE2ee1E=
+modernc.org/memory v1.7.2/go.mod h1:NO4NVCQy0N7ln+T9ngWqOQfi7ley4vpwvARR+Hjw95E=
+modernc.org/sqlite v1.28.0 h1:Zx+LyDDmXczNnEQdvPuEfcFVA2ZPyaD7UCZDjef3BHQ=
+modernc.org/sqlite v1.28.0/go.mod h1:Qxpazz0zH8Z1xCFyi5GSL3FzbtZ3fvbjmywNogldEW0=

litestream/main.go

@@ -1,13 +1,30 @@
 package main
 
 import (
+	"database/sql"
 	"fmt"
 	"net/http"
+
+	"github.com/chainguard-dev/clog"
+	_ "github.com/chainguard-dev/clog/gcp/init"
+	_ "github.com/glebarez/go-sqlite"
 )
 
 func main() {
+	db, err := sql.Open("sqlite", "/data/db.sqlite")
+	if err != nil {
+		clog.Fatalf("failed to open database: %v", err)
+	}
+	defer db.Close()
+
 	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
-		fmt.Fprintf(w, "Hello, World!")
+		row := db.QueryRow("select sqlite_version()")
+		var version string
+		if err := row.Scan(&version); err != nil {
+			clog.Fatalf("failed to query database version: %v", err)
+		}
+		clog.Infof("sqlite version: %s", version)
+		fmt.Fprintf(w, "sqlite version: %s", version)
 	})
 	http.ListenAndServe(":8080", nil)
 }

litestream/main.tf

@@ -41,9 +41,13 @@ resource "ko_build" "build" {
 }
 
 resource "google_cloud_run_v2_service" "service" {
-  name     = "litestream"
-  location = local.region
-  ingress  = "INGRESS_TRAFFIC_ALL"
+  provider = google-beta // for empty_dir
+
+
+  name         = "litestream"
+  location     = local.region
+  launch_stage = "BETA"
+  ingress      = "INGRESS_TRAFFIC_ALL"
 
   template {
     containers {
@@ -54,23 +58,21 @@ resource "google_cloud_run_v2_service" "service" {
       }
     }
 
-    /*
-
-TODO: Uncommenting this results in
-│ Error: Error waiting for Updating Service: Error code 13, message: Revision 'litestream-00009-gf9' is not ready and cannot serve traffic. Container import failed:
-
     containers {
       image = oci_append.append.image_ref
-      args  = ["replicate", "/etc/litestream.yml"]
+      args  = ["replicate"]
       volume_mounts {
         name       = "data"
         mount_path = "/data"
       }
     }
-    */
 
     volumes {
       name = "data"
+      empty_dir {
+        medium     = "MEMORY"
+        size_limit = "256Mi"
+      }
     }
   }
 }
@@ -91,8 +93,13 @@ resource "oci_append" "append" {
   base_image = "gcr.io/${local.project_id}/litestream:latest"
   layers = [{
     files = {
-      "/etc/litestream.yml" = {
+      "etc/litestream.yml" = {
         contents = <<EOY
+logging:
+  level: debug
+  type: json
+  stderr: true
+
 dbs:
   - path: /data/db.sqlite
     replicas: