From 790c318044680aa25524d4dcc4a9b12264bf4019 Mon Sep 17 00:00:00 2001
From: otegami <otegami@clear-code.com>
Date: Fri, 3 Oct 2025 08:17:28 +0900
Subject: [PATCH 1/3] ci test: use latest tag instead of version tag

## Issue

The following error is raised when we want to test
no-release images as follows.

```
  tag="${LATEST_VERSION}-debian-17"
  docker_image="groonga/pgroonga:${tag}"
  docker run \
    -d \
    -e POSTGRES_DB=pgroonga \
    -e POSTGRES_PASSWORD=${PGPASSWORD} \
    -e POSTGRES_USER=pgroonga \
    -p 127.0.0.1:5432:5432 \
    ${docker_image}
  shell: /usr/bin/bash -e {0}
  env:
    LATEST_VERSION: 4.0.4
    PGPASSWORD: pgroonga
Unable to find image 'groonga/pgroonga:4.0.4-debian-17' locally
docker: Error response from daemon: manifest for groonga/pgroonga:4.0.4-debian-17 not found: manifest unknown: manifest unknown

Run 'docker run --help' for more information
Error: Process completed with exit code 125.
```
ref: https://github.com/pgroonga/docker/actions/runs/18187593348/job/51775157123

## Cause

The version specific tag (e.g., 4.0.4-debian-16)
doesn't exist until after release, but the latest tag
is available when testing.

ref: https://github.com/pgroonga/docker/blob/main/.github/workflows/build.yml#L63-L76

## Fix

We will use the latest tag instead of tag from this PR.
And then, we can release the latest image even before
releasing the new Docker image version.
---
 .github/workflows/test.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 5864016..96beff6 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -62,7 +62,7 @@ jobs:
         env:
           PGPASSWORD: pgroonga
         run: |
-          tag="${LATEST_VERSION}-${{ matrix.id }}"
+          tag="latest-${{ matrix.id }}"
           docker_image="groonga/pgroonga:${tag}"
           docker run \
             -d \

From d8142ec24b6614cbcc9b73da35cd2d4e47da2be8 Mon Sep 17 00:00:00 2001
From: otegami <otegami@clear-code.com>
Date: Fri, 3 Oct 2025 09:50:56 +0900
Subject: [PATCH 2/3] ci test: use version tag on schedule, latest tag
 otherwise

On scheduled runs (daily cron), use version-specific tag to verify
the released version works correctly. On push/PR runs, use latest tag
since the version-specific tag doesn't exist yet before release.
---
 .github/workflows/test.yml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 96beff6..0720f48 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -62,7 +62,11 @@ jobs:
         env:
           PGPASSWORD: pgroonga
         run: |
-          tag="latest-${{ matrix.id }}"
+          if [ ${{ github.event_name }} = "schedule" ]; then
+            tag="${LATEST_VERSION}-${{ matrix.id }}"
+          else
+            tag="latest-${{ matrix.id }}"
+          fi
           docker_image="groonga/pgroonga:${tag}"
           docker run \
             -d \

From 2bcf376c31bd6240fbcb07c43a24333897dfc11a Mon Sep 17 00:00:00 2001
From: otegami <otegami@clear-code.com>
Date: Fri, 3 Oct 2025 17:30:44 +0900
Subject: [PATCH 3/3] use an environment variable

It's because we should keep the evaluation phase short
and write minimal code.
---
 .github/workflows/test.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 0720f48..cc0d1ec 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -62,7 +62,7 @@ jobs:
         env:
           PGPASSWORD: pgroonga
         run: |
-          if [ ${{ github.event_name }} = "schedule" ]; then
+          if [ ${GITHUB_EVENT_NAME} = "schedule" ]; then
             tag="${LATEST_VERSION}-${{ matrix.id }}"
           else
             tag="latest-${{ matrix.id }}"