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chore(build_image): add build date generation for frontend Docker image #222

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Merged
chenyme merged 2 commits into from
Apr 22, 2026
Merged

chore(build_image): add build date generation for frontend Docker image #222

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d019780
chore(build_image): add build date generation for frontend Docker image
OrenZhang Apr 22, 2026
b7e86ea
chore(build_image): update frontend build date format in CI configura…
OrenZhang Apr 22, 2026
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6 changes: 6 additions & 0 deletions .github/workflows/build_image.yml
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Expand Up @@ -115,6 +115,11 @@ jobs:
type=ref,event=tag
type=sha,format=short,prefix=

# generate frontend build date in utc
- name: Generate frontend build date
id: frontend_build_meta
run: echo "build_date=$(date -u +'%Y/%m/%d UTC')" >> "$GITHUB_OUTPUT"

# build and push frontend docker image with version argument
- name: Build Frontend Docker image
uses: docker/build-push-action@v5
Expand All @@ -126,6 +131,7 @@ jobs:
platforms: linux/amd64
build-args: |
VERSION=${{ github.ref_type == 'tag' && github.ref_name || '' }}
BUILD_DATE=${{ steps.frontend_build_meta.outputs.build_date }}

update_helm_values:
runs-on: ubuntu-24.04
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9 changes: 6 additions & 3 deletions frontend/Dockerfile
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Expand Up @@ -24,12 +24,15 @@ ENV NODE_ENV=production
# accepts version argument to override package.json version
ARG VERSION=""

# accepts build date argument to set package.json build metadata
ARG BUILD_DATE=""

COPY --from=deps /app/node_modules ./node_modules
COPY . .

# update package.json version if VERSION arg is provided
RUN if [ -n "$VERSION" ]; then \
node -e "const pkg = require('./package.json'); pkg.version = '$VERSION'; require('fs').writeFileSync('./package.json', JSON.stringify(pkg, null, 2))"; \
# update package.json build metadata when build args are provided
RUN if [ -n "$VERSION" ] || [ -n "$BUILD_DATE" ]; then \
VERSION="$VERSION" BUILD_DATE="$BUILD_DATE" node -e "const fs = require('fs'); const pkg = require('./package.json'); const version = process.env.VERSION; const buildDate = process.env.BUILD_DATE; if (version) pkg.version = version; if (buildDate) pkg.buildDate = buildDate; fs.writeFileSync('./package.json', JSON.stringify(pkg, null, 2) + '\\n')"; \
fi

EXPOSE 3000
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1 change: 1 addition & 0 deletions frontend/package.json
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@@ -1,6 +1,7 @@
{
"name": "linux-do-credit",
"version": "1.0.0",
"buildDate": "2026-01-01T00:00:00Z",
"private": true,
"scripts": {
"dev": "next dev --turbopack",
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