From 4f3188b491114a90da1fc7a48cece2733505b9a1 Mon Sep 17 00:00:00 2001
From: seonNoh <dark.pearl.nst@gmail.com>
Date: Thu, 8 Oct 2026 01:57:04 +0900
Subject: [PATCH] fix: short host name for the instance label; AI VM images
 683a2de
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GCE의 hostname은 FQDN이라 Mimir의 instance 라벨이 legacy-2n1c.asia-northeast1-b.c....internal로
들어왔다(실측). hostname -s로 VM 이름만 쓴다. vm/ai-env/image.tag를 683a2de(hitl 진단 보존 수정)로.
---
 vm/ai-env/image.tag         | 2 +-
 vm/legacy-api/apply.sh      | 2 +-
 vm/postgres-common/alloy.sh | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/vm/ai-env/image.tag b/vm/ai-env/image.tag
index 098f02e..5154a39 100644
--- a/vm/ai-env/image.tag
+++ b/vm/ai-env/image.tag
@@ -1 +1 @@
-f30af2a
+683a2de
diff --git a/vm/legacy-api/apply.sh b/vm/legacy-api/apply.sh
index 7e2eca1..b498efe 100755
--- a/vm/legacy-api/apply.sh
+++ b/vm/legacy-api/apply.sh
@@ -16,7 +16,7 @@ ENV_FILE=/opt/selfheal/legacy-api.env
 umask 077
 {
   printf 'DB_DSN=postgres://app:%s@10.20.0.20:5432/app?sslmode=require\n' "${DB_PASSWORD}"
-  printf 'INSTANCE=%s\n' "$(hostname)"
+  printf 'INSTANCE=%s\n' "$(hostname -s)"
 } > "$ENV_FILE"
 unset DB_PASSWORD
 docker compose --env-file "$ENV_FILE" -f compose.yaml up -d --pull always --remove-orphans
diff --git a/vm/postgres-common/alloy.sh b/vm/postgres-common/alloy.sh
index 0722bd3..56b245d 100755
--- a/vm/postgres-common/alloy.sh
+++ b/vm/postgres-common/alloy.sh
@@ -29,7 +29,7 @@ umask 077
 cat > /etc/default/alloy <<ENV
 CONFIG_FILE="/etc/alloy/config.alloy"
 CUSTOM_ARGS="--server.http.listen-addr=127.0.0.1:12345 --storage.path=/var/lib/alloy/data"
-INSTANCE="$(hostname)"
+INSTANCE="$(hostname -s)"
 PG_DSN="postgresql://harness:${PGPASSWORD}@${IP}:5432/app?sslmode=require"
 ENV
 unset PGPASSWORD