From 91b3d8eba3a5e57de8149fc0f7c5e9bd6e502ab8 Mon Sep 17 00:00:00 2001
From: Mogyuchi <mogyuchi@mogyuchi.jp>
Date: Wed, 5 Jun 2024 19:44:58 +0900
Subject: [PATCH] feat: use git-derived version in container image

---
 .github/workflows/docker-publish.yml | 4 ----
 Dockerfile                           | 3 +++
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index de559e79..ae5da25d 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -28,9 +28,6 @@ jobs:
       packages: write
 
     steps:
-      - name: Checkout repository
-        uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
-
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@d70bba72b1f3fd22344832f00baa16ece964efeb # v3.3.0
         with:
@@ -57,7 +54,6 @@ jobs:
       - name: Build and push Docker image
         uses: docker/build-push-action@2cdde995de11925a030ce8070c3d77a52ffcf1c0 # v5.3.0
         with:
-          context: .
           push: ${{ github.event_name != 'pull_request' }}
           platforms: linux/amd64,linux/arm64
           tags: ${{ steps.metadata.outputs.tags }}
diff --git a/Dockerfile b/Dockerfile
index 73bbca03..5698e4e3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,6 +20,9 @@ COPY --link ./package*.json ./
 RUN --mount=type=cache,id=npm-$TARGETPLATFORM,target=/.npm \
     npm ci
 COPY --link ./src/ ./src/
+RUN --mount=type=bind,source=./.git/,target=./.git/ \
+    GIT_DERIVED_VERSION=$(git describe --tags)$(git diff --quiet HEAD -- ./src/ || echo ' - changed') \
+    && npm pkg set "version=${GIT_DERIVED_VERSION#v}"
 RUN npm run build
 
 FROM --platform=$BUILDPLATFORM node:20.14.0-bookworm@sha256:ab71b9da5ba19445dc5bb76bf99c218941db2c4d70ff4de4e0d9ec90920bfe3f AS dictionary