ci: speed up install smoke on PRs

scripts/docker/install-sh-nonroot/run.sh

@@ -19,7 +19,12 @@ echo "==> Verify git installed"
 command -v git >/dev/null
 
 echo "==> Verify clawdbot installed"
-LATEST_VERSION="$(npm view clawdbot version)"
+EXPECTED_VERSION="${CLAWDBOT_INSTALL_EXPECT_VERSION:-}"
+if [[ -n "$EXPECTED_VERSION" ]]; then
+  LATEST_VERSION="$EXPECTED_VERSION"
+else
+  LATEST_VERSION="$(npm view clawdbot version)"
+fi
 CMD_PATH="$(command -v clawdbot || true)"
 if [[ -z "$CMD_PATH" && -x "$HOME/.npm-global/bin/clawdbot" ]]; then
   CMD_PATH="$HOME/.npm-global/bin/clawdbot"

scripts/docker/install-sh-smoke/run.sh

@@ -6,23 +6,36 @@ SMOKE_PREVIOUS_VERSION="${CLAWDBOT_INSTALL_SMOKE_PREVIOUS:-}"
 SKIP_PREVIOUS="${CLAWDBOT_INSTALL_SMOKE_SKIP_PREVIOUS:-0}"
 
 echo "==> Resolve npm versions"
-LATEST_VERSION="$(npm view clawdbot version)"
 if [[ -n "$SMOKE_PREVIOUS_VERSION" ]]; then
+  LATEST_VERSION="$(npm view clawdbot version)"
   PREVIOUS_VERSION="$SMOKE_PREVIOUS_VERSION"
 else
-  PREVIOUS_VERSION="$(node - <<'NODE'
-const { execSync } = require("node:child_process");
-
-const versions = JSON.parse(execSync("npm view clawdbot versions --json", { encoding: "utf8" }));
-if (!Array.isArray(versions) || versions.length === 0) {
+  VERSIONS_JSON="$(npm view clawdbot versions --json)"
+  read -r LATEST_VERSION PREVIOUS_VERSION < <(node - <<'NODE'
+const raw = process.env.VERSIONS_JSON || "[]";
+let versions;
+try {
+  versions = JSON.parse(raw);
+} catch {
+  versions = raw ? [raw] : [];
+}
+if (!Array.isArray(versions)) {
+  versions = [versions];
+}
+if (versions.length === 0) {
   process.exit(1);
 }
-const previous = versions.length >= 2 ? versions[versions.length - 2] : versions[0];
-process.stdout.write(previous);
+const latest = versions[versions.length - 1];
+const previous = versions.length >= 2 ? versions[versions.length - 2] : latest;
+process.stdout.write(`${latest} ${previous}`);
 NODE
 )"
 fi
 
+if [[ -n "${CLAWDBOT_INSTALL_LATEST_OUT:-}" ]]; then
+  printf "%s" "$LATEST_VERSION" > "$CLAWDBOT_INSTALL_LATEST_OUT"
+fi
+
 echo "latest=$LATEST_VERSION previous=$PREVIOUS_VERSION"
 
 if [[ "$SKIP_PREVIOUS" == "1" ]]; then

scripts/test-install-sh-docker.sh

@@ -6,6 +6,9 @@ SMOKE_IMAGE="${CLAWDBOT_INSTALL_SMOKE_IMAGE:-clawdbot-install-smoke:local}"
 NONROOT_IMAGE="${CLAWDBOT_INSTALL_NONROOT_IMAGE:-clawdbot-install-nonroot:local}"
 INSTALL_URL="${CLAWDBOT_INSTALL_URL:-https://clawd.bot/install.sh}"
 CLI_INSTALL_URL="${CLAWDBOT_INSTALL_CLI_URL:-https://clawd.bot/install-cli.sh}"
+SKIP_NONROOT="${CLAWDBOT_INSTALL_SMOKE_SKIP_NONROOT:-0}"
+LATEST_DIR="$(mktemp -d)"
+LATEST_FILE="${LATEST_DIR}/latest"
 
 echo "==> Build smoke image (upgrade, root): $SMOKE_IMAGE"
 docker build \
@@ -15,31 +18,48 @@ docker build \
 
 echo "==> Run installer smoke test (root): $INSTALL_URL"
 docker run --rm -t \
+  -v "${LATEST_DIR}:/out" \
   -e CLAWDBOT_INSTALL_URL="$INSTALL_URL" \
+  -e CLAWDBOT_INSTALL_LATEST_OUT="/out/latest" \
   -e CLAWDBOT_INSTALL_SMOKE_PREVIOUS="${CLAWDBOT_INSTALL_SMOKE_PREVIOUS:-}" \
   -e CLAWDBOT_INSTALL_SMOKE_SKIP_PREVIOUS="${CLAWDBOT_INSTALL_SMOKE_SKIP_PREVIOUS:-0}" \
   -e CLAWDBOT_NO_ONBOARD=1 \
   -e DEBIAN_FRONTEND=noninteractive \
   "$SMOKE_IMAGE"
 
-echo "==> Build non-root image: $NONROOT_IMAGE"
-docker build \
-  -t "$NONROOT_IMAGE" \
-  -f "$ROOT_DIR/scripts/docker/install-sh-nonroot/Dockerfile" \
-  "$ROOT_DIR/scripts/docker/install-sh-nonroot"
+LATEST_VERSION=""
+if [[ -f "$LATEST_FILE" ]]; then
+  LATEST_VERSION="$(cat "$LATEST_FILE")"
+fi
 
-echo "==> Run installer non-root test: $INSTALL_URL"
-docker run --rm -t \
-  -e CLAWDBOT_INSTALL_URL="$INSTALL_URL" \
-  -e CLAWDBOT_NO_ONBOARD=1 \
-  -e DEBIAN_FRONTEND=noninteractive \
-  "$NONROOT_IMAGE"
+if [[ "$SKIP_NONROOT" == "1" ]]; then
+  echo "==> Skip non-root installer smoke (CLAWDBOT_INSTALL_SMOKE_SKIP_NONROOT=1)"
+else
+  echo "==> Build non-root image: $NONROOT_IMAGE"
+  docker build \
+    -t "$NONROOT_IMAGE" \
+    -f "$ROOT_DIR/scripts/docker/install-sh-nonroot/Dockerfile" \
+    "$ROOT_DIR/scripts/docker/install-sh-nonroot"
+
+  echo "==> Run installer non-root test: $INSTALL_URL"
+  docker run --rm -t \
+    -e CLAWDBOT_INSTALL_URL="$INSTALL_URL" \
+    -e CLAWDBOT_INSTALL_EXPECT_VERSION="$LATEST_VERSION" \
+    -e CLAWDBOT_NO_ONBOARD=1 \
+    -e DEBIAN_FRONTEND=noninteractive \
+    "$NONROOT_IMAGE"
+fi
 
 if [[ "${CLAWDBOT_INSTALL_SMOKE_SKIP_CLI:-0}" == "1" ]]; then
   echo "==> Skip CLI installer smoke (CLAWDBOT_INSTALL_SMOKE_SKIP_CLI=1)"
   exit 0
 fi
 
+if [[ "$SKIP_NONROOT" == "1" ]]; then
+  echo "==> Skip CLI installer smoke (non-root image skipped)"
+  exit 0
+fi
+
 echo "==> Run CLI installer non-root test (same image)"
 docker run --rm -t \
   --entrypoint /bin/bash \