fix(updater): setar docker_config e recriar container com configuração

para clientes que não usam o tuio (como o Colorado)

internal/tui/docker.go

@@ -182,6 +182,16 @@ func shellQuoteArgs(args []string) string {
 // app-cliente image.
 const updaterPollIntervalSeconds = 300
 
+// buildRecreateCmd takes the app-cliente run argv (built with the wizard-time port) and
+// swaps the baked-in port for a `$PORT` shell reference, so the poll script's recreate
+// step uses whatever port it reads live from the container (see the PORT= line in
+// RunUpdaterDockerContainer) instead of always replaying the port typed into the wizard.
+func buildRecreateCmd(recreateArgs []string, wizardPort string) string {
+	wizardPortArg := shellQuote(fmt.Sprintf("%s:%d", wizardPort, containerAppPort))
+	livePortArg := fmt.Sprintf(`"$PORT:%d"`, containerAppPort)
+	return strings.Replace("docker "+shellQuoteArgs(recreateArgs), wizardPortArg, livePortArg, 1)
+}
+
 // RunUpdaterDockerContainer starts a tiny self-contained auto-updater for the
 // app-dono-cliente container: no third-party updater project, just the official
 // `docker:cli` image running a poll loop (docker pull, compare image IDs, recreate on
@@ -192,6 +202,11 @@ const updaterPollIntervalSeconds = 300
 // It mounts the docker socket (to pull/recreate) and the host's docker config.json
 // (written by the StepDockerLogin `docker login`) so `docker pull` can authenticate
 // against the private registry.
+//
+// The recreate command reuses appClienteRunArgs' host port only as a fallback: at
+// recreate time the script re-reads the live container's actual published port via
+// `docker inspect`, so a port changed by hand after install survives an auto-update
+// instead of being silently reverted to whatever was typed into the wizard.
 func RunUpdaterDockerContainer(appImage, appContainerName, configPath, configDestinationPath string, cv ConfigValues) error {
 	updaterName := "app-dono-updater"
 
@@ -211,7 +226,7 @@ func RunUpdaterDockerContainer(appImage, appContainerName, configPath, configDes
 	if err != nil {
 		return err
 	}
-	recreateCmd := "docker " + shellQuoteArgs(recreateArgs)
+	recreateCmd := buildRecreateCmd(recreateArgs, cv.Server["port"])
 
 	script := fmt.Sprintf(`set -e
 IMAGE=%s
@@ -221,13 +236,15 @@ while true; do
   CURRENT=$(docker inspect --format '{{.Image}}' "$NAME" 2>/dev/null || true)
   LATEST=$(docker inspect --format '{{.Id}}' "$IMAGE" 2>/dev/null || true)
   if [ -n "$LATEST" ] && [ "$CURRENT" != "$LATEST" ]; then
+    PORT=$(docker inspect --format '{{(index (index .NetworkSettings.Ports "%d/tcp") 0).HostPort}}' "$NAME" 2>/dev/null || true)
+    if [ -z "$PORT" ]; then PORT=%s; fi
     docker stop "$NAME" >/dev/null 2>&1 || true
     docker rm "$NAME" >/dev/null 2>&1 || true
     %s
   fi
   sleep %d
 done
-`, shellQuote(appImage), shellQuote(appContainerName), recreateCmd, updaterPollIntervalSeconds)
+`, shellQuote(appImage), shellQuote(appContainerName), containerAppPort, shellQuote(cv.Server["port"]), recreateCmd, updaterPollIntervalSeconds)
 
 	args := []string{
 		"run", "-d",
@@ -235,6 +252,7 @@ done
 		"--restart", "unless-stopped",
 		"-v", "/var/run/docker.sock:/var/run/docker.sock",
 		"-v", fmt.Sprintf("%s:/config.json", dockerConfigPath),
+		"-e", "DOCKER_CONFIG=/",
 		"--log-opt", "max-size=5m",
 		"--log-opt", "max-file=1",
 		"--entrypoint", "sh",

internal/tui/docker_test.go

@@ -39,3 +39,35 @@ func TestShellQuoteArgsRoundTrip(t *testing.T) {
 		}
 	}
 }
+
+// TestBuildRecreateCmdUsesLivePort guards against the updater silently reverting a host
+// port that was changed by hand after install: the recreate command must reference the
+// live $PORT read at recreate time, not replay the port typed into the wizard.
+func TestBuildRecreateCmdUsesLivePort(t *testing.T) {
+	if _, err := exec.LookPath("sh"); err != nil {
+		t.Skip("sh not available")
+	}
+
+	args := []string{"run", "-d", "-p", "9999:8080", "--name", "app-dono-cliente"}
+	cmd := buildRecreateCmd(args, "9999")
+
+	if strings.Contains(cmd, "9999:8080") {
+		t.Fatalf("recreate command still contains the wizard-time port literal: %s", cmd)
+	}
+	if !strings.Contains(cmd, `"$PORT:8080"`) {
+		t.Fatalf("recreate command missing live $PORT reference: %s", cmd)
+	}
+
+	// Swap the leading `docker` for `printf` so we can inspect the argv sh would have
+	// passed to docker, with PORT set as the poll script would set it live.
+	script := "PORT=8081\n" + strings.Replace(cmd, "docker ", "printf '%s\\n' ", 1)
+	out, err := exec.Command("sh", "-c", script).Output()
+	if err != nil {
+		t.Fatalf("sh failed: %v", err)
+	}
+	got := strings.Split(strings.TrimRight(string(out), "\n"), "\n")
+	want := []string{"run", "-d", "-p", "8081:8080", "--name", "app-dono-cliente"}
+	if !reflect.DeepEqual(got, want) {
+		t.Errorf("got %v, want %v", got, want)
+	}
+}

scripts/create-app-dono-updater.sh

@@ -0,0 +1,76 @@
+#!/bin/sh
+# Manual fallback for tenants where the tuio installer's "run updater" step can't be
+# used. Creates/recreates app-dono-updater: a poll loop (docker:cli, no third-party
+# updater) that pulls app-dono-cliente's :latest image every 5 minutes and recreates the
+# container when the image changes. Mirrors tuio's RunUpdaterDockerContainer /
+# appClienteRunArgs (internal/tui/docker.go) -- keep the two in sync if either changes.
+#
+# Run this ON the tenant host, with app-dono-cliente already running. All of its run
+# args (port, uid:gid, mounts, network, seccomp) are read live from the running
+# container -- both now and every time the updater recreates it -- so nothing needs
+# hand-editing per tenant and nothing baked-in goes stale if the container is ever
+# changed by hand later (e.g. a manually remapped host port survives an auto-update).
+set -e
+
+APP_IMAGE="hub.davinti.com.br:443/app-dono/app-cliente:latest"
+APP_NAME="app-dono-cliente"
+UPDATER_NAME="app-dono-updater"
+UPDATER_IMAGE="docker:cli"
+POLL_INTERVAL="${POLL_INTERVAL:-300}"
+DOCKER_CONFIG_HOST="${DOCKER_CONFIG_HOST:-$HOME/.docker/config.json}"
+
+if ! docker inspect "$APP_NAME" >/dev/null 2>&1; then
+  echo "error: $APP_NAME is not running here -- start it first" >&2
+  exit 1
+fi
+
+if [ ! -f "$DOCKER_CONFIG_HOST" ]; then
+  echo "error: $DOCKER_CONFIG_HOST not found -- run 'docker login' for the registry first" >&2
+  exit 1
+fi
+
+docker rm -f "$UPDATER_NAME" >/dev/null 2>&1 || true
+docker pull "$UPDATER_IMAGE" >/dev/null
+
+# The container is inspected again inside the poll loop on every recreate (not just
+# here), so this whole block runs live in the updater container, not just once now.
+POLL_SCRIPT=$(cat <<SCRIPT
+set -e
+IMAGE='$APP_IMAGE'
+NAME='$APP_NAME'
+while true; do
+  docker pull "\$IMAGE" >/dev/null 2>&1 || true
+  CURRENT=\$(docker inspect --format '{{.Image}}' "\$NAME" 2>/dev/null || true)
+  LATEST=\$(docker inspect --format '{{.Id}}' "\$IMAGE" 2>/dev/null || true)
+  if [ -n "\$LATEST" ] && [ "\$CURRENT" != "\$LATEST" ]; then
+    PORT=\$(docker inspect --format '{{(index (index .NetworkSettings.Ports "8080/tcp") 0).HostPort}}' "\$NAME")
+    UIDGID=\$(docker inspect --format '{{.Config.User}}' "\$NAME")
+    NET=\$(docker inspect --format '{{range \$k, \$v := .NetworkSettings.Networks}}{{\$k}}{{end}}' "\$NAME")
+    CONFMNT=\$(docker inspect --format '{{range .Mounts}}{{if eq .Destination "/app/config.toml"}}{{.Source}}{{end}}{{end}}' "\$NAME")
+    CERTMNT=\$(docker inspect --format '{{range .Mounts}}{{if eq .Destination "/app/certs"}}{{.Source}}{{end}}{{end}}' "\$NAME")
+    SECFLAG=""
+    case \$(docker inspect --format '{{json .HostConfig.SecurityOpt}}' "\$NAME") in
+      *seccomp=unconfined*) SECFLAG="--security-opt seccomp=unconfined" ;;
+    esac
+    docker stop "\$NAME" >/dev/null 2>&1 || true
+    docker rm "\$NAME" >/dev/null 2>&1 || true
+    docker run -d -u "\$UIDGID" -p "\$PORT:8080" --name "\$NAME" --network "\$NET" --restart unless-stopped -v "\$CONFMNT:/app/config.toml" -v "\$CERTMNT:/app/certs" \$SECFLAG "\$IMAGE"
+  fi
+  sleep $POLL_INTERVAL
+done
+SCRIPT
+)
+
+docker run -d \
+  --name "$UPDATER_NAME" \
+  --restart unless-stopped \
+  -v /var/run/docker.sock:/var/run/docker.sock \
+  -v "$DOCKER_CONFIG_HOST:/config.json" \
+  -e DOCKER_CONFIG=/ \
+  --log-opt max-size=5m \
+  --log-opt max-file=1 \
+  --entrypoint sh \
+  "$UPDATER_IMAGE" \
+  -c "$POLL_SCRIPT"
+
+echo "app-dono-updater created for $APP_NAME."