Files
copilotkit__copilotkit/.github/workflows/showcase_build.yml
Jordan Ritter 18c8acb90d ci(shell-docs): pipe client-side analytics keys through Docker build (#4786)
## Summary

Client-side telemetry on `docs.showcase.copilotkit.ai` was silent. The
shell-docs Dockerfile and `showcase_build.yml` workflow never plumbed
the `NEXT_PUBLIC_*` analytics keys through to `next build`, so the
client JS chunks shipped with empty strings (verified by grepping the
live bundle: `let l = i(95704).env.NEXT_PUBLIC_POSTHOG_KEY` — a runtime
lookup with no inlined value).

Railway runtime env doesn't reach the Docker build phase, so server-side
reads (middleware `POSTHOG_KEY`, server-component canonical URLs) worked
but client-side reads (posthog-js init, RB2B, Scarf, Reo, GA) silently
no-op'd in the browser.

## Changes

- **`showcase/shell-docs/Dockerfile`** — declare `ARG` + `ENV` for
`NEXT_PUBLIC_POSTHOG_KEY`, `NEXT_PUBLIC_RB2B_ID`,
`NEXT_PUBLIC_SCARF_PIXEL_ID`, `NEXT_PUBLIC_REO_KEY`,
`NEXT_PUBLIC_GOOGLE_ANALYTICS_TRACKING_ID` in the builder stage so they
reach `next build`.
- **`.github/workflows/showcase_build.yml`** — add
`build_args_analytics: "yes"` flag to the shell-docs matrix entry;
extend the `Prepare build args` step to emit the five `NEXT_PUBLIC_*`
`--build-arg`s when the flag is set, sourcing values from repo secrets.

Mirrors the existing shell-dashboard pattern (`build_args_pb_url` /
`build_args_shell_url` / `build_args_ops_url`).

## Secrets

Existing repo secret reused: `POSTHOG_PROJECT_KEY`.

New repo secrets required (configured separately in repo settings before
this lands):
- `RB2B_ID`
- `SCARF_PIXEL_ID`
- `REO_PROJECT_KEY`
- `GOOGLE_ANALYTICS_TRACKING_ID`

## Out of scope (intentionally)

- `NEXT_PUBLIC_BASE_URL` is already correctly working via Railway
runtime env (canonical links render with `https://docs.copilotkit.ai`) —
left alone.
- Server-side `POSTHOG_KEY` (no `NEXT_PUBLIC_` prefix) stays on Railway
runtime env; middleware reads it at Edge Runtime.

## Test plan

- [ ] Next build of shell-docs succeeds with new ARGs in scope
- [ ] After deploy, search the live bundle on
`docs.showcase.copilotkit.ai` for the literal `phc_` prefix — must be
present (not `process.env.NEXT_PUBLIC_POSTHOG_KEY` runtime lookup)
- [ ] PostHog Live Events shows `$pageview` (client) and `$autocapture`
arriving from staging
- [ ] RB2B / Scarf / Reo / GA dashboards show events from staging
- [ ] Server-side `seo_redirect` + `docs_pageview` continue firing (no
regression)
2026-05-12 16:43:30 -07:00

465 lines
25 KiB
YAML

name: "Showcase: Build & Push"
# Decoupled from the old "Build & Deploy" workflow. This workflow builds
# Docker images, pushes them to GHCR, and triggers Railway to redeploy.
# The separate "Showcase: Verify Deploy" workflow (showcase_deploy.yml)
# handles health verification.
#
# Critical design property: NO concurrency group with cancel-in-progress.
# Every push to main runs to completion so that rapid-fire PR merges never
# cancel in-flight builds. This was the #1 operational pain point with the
# old combined workflow.
on:
push:
branches: [main]
paths:
- "showcase/**"
workflow_dispatch:
inputs:
service:
description: "Service to build"
required: false
default: "all"
type: choice
options:
- all
- shell
- langgraph-python
- mastra
- crewai-crews
- pydantic-ai
- google-adk
- ag2
- agno
- llamaindex
- langgraph-fastapi
- langgraph-typescript
- langroid
- spring-ai
- strands
- ms-agent-python
- claude-sdk-typescript
- ms-agent-dotnet
- claude-sdk-python
- built-in-agent
- shell-dojo
- shell-dashboard
- shell-docs
- showcase-harness
- showcase-aimock
# No top-level concurrency group. Every build run completes. This is the
# whole point of the decoupling: rapid pushes to main no longer cancel
# in-flight builds.
env:
RAILWAY_ENV_ID: "b14919f4-6417-429f-848d-c6ae2201e04f"
jobs:
detect-changes:
runs-on: ubuntu-latest
timeout-minutes: 5
outputs:
matrix: ${{ steps.build-matrix.outputs.matrix }}
has_changes: ${{ steps.build-matrix.outputs.has_changes }}
steps:
- uses: actions/checkout@v4
- name: Detect changed paths
uses: dorny/paths-filter@v3
id: filter
with:
# All filter values use list form for consistency. `shell`
# genuinely needs multiple paths; the others could collapse to
# single-line strings, but mixing styles (list vs. string)
# in the same filters block is easy to misread during review.
filters: |
shell:
- 'showcase/shell/**'
- 'showcase/shared/**'
- 'showcase/scripts/**'
- 'showcase/integrations/*/manifest.yaml'
langgraph_python:
- 'showcase/integrations/langgraph-python/**'
mastra:
- 'showcase/integrations/mastra/**'
crewai_crews:
- 'showcase/integrations/crewai-crews/**'
pydantic_ai:
- 'showcase/integrations/pydantic-ai/**'
google_adk:
- 'showcase/integrations/google-adk/**'
ag2:
- 'showcase/integrations/ag2/**'
agno:
- 'showcase/integrations/agno/**'
llamaindex:
- 'showcase/integrations/llamaindex/**'
langgraph_fastapi:
- 'showcase/integrations/langgraph-fastapi/**'
langgraph_typescript:
- 'showcase/integrations/langgraph-typescript/**'
langroid:
- 'showcase/integrations/langroid/**'
spring_ai:
- 'showcase/integrations/spring-ai/**'
strands:
- 'showcase/integrations/strands/**'
ms_agent_python:
- 'showcase/integrations/ms-agent-python/**'
claude_sdk_typescript:
- 'showcase/integrations/claude-sdk-typescript/**'
ms_agent_dotnet:
- 'showcase/integrations/ms-agent-dotnet/**'
claude_sdk_python:
- 'showcase/integrations/claude-sdk-python/**'
built_in_agent:
- 'showcase/integrations/built-in-agent/**'
shell_dojo:
- 'showcase/shell-dojo/**'
- 'showcase/shared/**'
- 'showcase/scripts/**'
- 'showcase/integrations/*/manifest.yaml'
shell_dashboard:
- 'showcase/shell-dashboard/**'
- 'showcase/shared/**'
- 'showcase/scripts/**'
- 'showcase/integrations/*/manifest.yaml'
shell_docs:
- 'showcase/shell-docs/**'
- 'showcase/shared/**'
- 'showcase/scripts/**'
- 'showcase/integrations/*/manifest.yaml'
showcase_harness:
- 'showcase/harness/**'
- 'showcase/shared/**'
- 'showcase/scripts/**'
- 'showcase/integrations/*/manifest.yaml'
showcase_aimock:
- 'showcase/aimock/**'
- name: Build service matrix
id: build-matrix
run: |
# Full service config as JSON
# Fields: dispatch_name, filter_key, context, image, railway_id, timeout, lfs, build_args, build_args_sha, build_args_branch, dockerfile, health_path
# health_path: explicit endpoint the verify step probes. Required
# for every service — no fallback. An unscoped fallback could mask
# a broken endpoint when an unrelated catch-all/CDN/actuator happens
# to 200 at the other path. Misconfigured paths are a config bug to
# fix in the matrix, not runtime behavior to hide.
ALL_SERVICES='[
{"dispatch_name":"shell","filter_key":"shell","context":".","image":"showcase-shell","railway_id":"40eea0da-6071-4ea8-bdb9-39afb19225ec","timeout":10,"lfs":true,"build_args_sha":"${{ github.sha }}","build_args_branch":"${{ github.ref_name }}","dockerfile":"showcase/shell/Dockerfile","health_path":"/"},
{"dispatch_name":"langgraph-python","filter_key":"langgraph_python","context":"showcase/integrations/langgraph-python","image":"showcase-langgraph-python","railway_id":"90d03214-4569-41b0-b4c1-6438a8a7b203","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"mastra","filter_key":"mastra","context":"showcase/integrations/mastra","image":"showcase-mastra","railway_id":"d7979eb7-2405-4aab-ad21-438f4a1b08af","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"crewai-crews","filter_key":"crewai_crews","context":"showcase/integrations/crewai-crews","image":"showcase-crewai-crews","railway_id":"0e9c284d-8d87-4fcf-9f82-6b704d7e4bd4","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"pydantic-ai","filter_key":"pydantic_ai","context":"showcase/integrations/pydantic-ai","image":"showcase-pydantic-ai","railway_id":"0a106173-2282-4887-a994-0ca276a99d69","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"google-adk","filter_key":"google_adk","context":"showcase/integrations/google-adk","image":"showcase-google-adk","railway_id":"87f60507-5a3d-4b8a-9e23-2b1de85d939c","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"ag2","filter_key":"ag2","context":"showcase/integrations/ag2","image":"showcase-ag2","railway_id":"4a37481b-f264-4eb7-a9cd-0a9ebb9ac05c","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"agno","filter_key":"agno","context":"showcase/integrations/agno","image":"showcase-agno","railway_id":"32cab80b-e329-45bd-9c73-c4e1ddc94305","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"llamaindex","filter_key":"llamaindex","context":"showcase/integrations/llamaindex","image":"showcase-llamaindex","railway_id":"285386e8-492d-4cb8-b632-0a7d4607378f","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"langgraph-fastapi","filter_key":"langgraph_fastapi","context":"showcase/integrations/langgraph-fastapi","image":"showcase-langgraph-fastapi","railway_id":"06cccb5c-59f4-46b5-8adc-7113e77011a4","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"langgraph-typescript","filter_key":"langgraph_typescript","context":"showcase/integrations/langgraph-typescript","image":"showcase-langgraph-typescript","railway_id":"66246d3b-a18e-46f0-be51-5f3ff7a36e5a","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"langroid","filter_key":"langroid","context":"showcase/integrations/langroid","image":"showcase-langroid","railway_id":"6dd9cb0a-66cc-46f1-972e-7cd74756157d","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"spring-ai","filter_key":"spring_ai","context":"showcase/integrations/spring-ai","image":"showcase-spring-ai","railway_id":"eed5d041-91be-4282-b414-beea00843401","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"strands","filter_key":"strands","context":"showcase/integrations/strands","image":"showcase-strands","railway_id":"92e1cfad-ad53-403f-ab2b-5ab380832232","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"ms-agent-python","filter_key":"ms_agent_python","context":"showcase/integrations/ms-agent-python","image":"showcase-ms-agent-python","railway_id":"655db75a-af8d-427d-a4f9-441570ae5003","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"claude-sdk-typescript","filter_key":"claude_sdk_typescript","context":"showcase/integrations/claude-sdk-typescript","image":"showcase-claude-sdk-typescript","railway_id":"18a98727-5700-44aa-b497-b60795dbbd6a","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"ms-agent-dotnet","filter_key":"ms_agent_dotnet","context":"showcase/integrations/ms-agent-dotnet","image":"showcase-ms-agent-dotnet","railway_id":"beeb2dd6-87a4-4599-aa07-0578f7bd6519","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"claude-sdk-python","filter_key":"claude_sdk_python","context":"showcase/integrations/claude-sdk-python","image":"showcase-claude-sdk-python","railway_id":"b122ab65-9854-4cb2-a68e-b50ff13f7481","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"built-in-agent","filter_key":"built_in_agent","context":"showcase/integrations/built-in-agent","image":"showcase-built-in-agent","railway_id":"f4f8371a-bc46-45b2-b6d4-9c9af608bdbf","timeout":15,"lfs":false,"build_args":"","dockerfile":"","health_path":"/api/health"},
{"dispatch_name":"shell-dojo","filter_key":"shell_dojo","context":".","image":"showcase-shell-dojo","railway_id":"7ad1ece7-2228-49cd-8a78-bddf30322907","timeout":10,"lfs":false,"build_args":"","dockerfile":"showcase/shell-dojo/Dockerfile","health_path":"/"},
{"dispatch_name":"shell-dashboard","filter_key":"shell_dashboard","context":".","image":"showcase-shell-dashboard","railway_id":"4d5dfd74-be61-40b2-8564-b53b7dd4c15b","timeout":10,"lfs":true,"build_args_sha":"${{ github.sha }}","build_args_branch":"${{ github.ref_name }}","build_args_pb_url":"https://showcase-pocketbase-production.up.railway.app","build_args_shell_url":"https://showcase.copilotkit.ai","build_args_ops_url":"https://showcase-harness-production.up.railway.app","dockerfile":"showcase/shell-dashboard/Dockerfile","health_path":"/"},
{"dispatch_name":"shell-docs","filter_key":"shell_docs","context":".","image":"showcase-shell-docs","railway_id":"7badfb8d-4228-414c-9145-b4026803714f","timeout":10,"lfs":true,"build_args_sha":"${{ github.sha }}","build_args_branch":"${{ github.ref_name }}","build_args_analytics":"yes","dockerfile":"showcase/shell-docs/Dockerfile","health_path":"/"},
{"dispatch_name":"showcase-harness","filter_key":"showcase_harness","context":".","image":"showcase-harness","railway_id":"3a14bfed-0537-4d71-897b-7c593dca161d","timeout":20,"lfs":false,"build_args":"","dockerfile":"showcase/harness/Dockerfile","health_path":"/health"},
{"dispatch_name":"showcase-aimock","filter_key":"showcase_aimock","context":"showcase/aimock","image":"showcase-aimock","railway_id":"0fa0435d-8a66-46f0-84fd-e4250b580013","timeout":5,"lfs":false,"build_args":"","dockerfile":"showcase/aimock/Dockerfile","health_path":"/health"}
]'
DISPATCH="${{ github.event.inputs.service }}"
CHANGES='${{ steps.filter.outputs.changes }}'
CHANGES="${CHANGES:-[]}"
# Filter services based on three dispatch modes:
# dispatch == "all": manual "deploy all" — include every service unconditionally.
# This re-pulls :latest for every matrix slot (~38 services); intentional for
# drift-rebuild runs and full-fleet restarts. Do NOT try to short-circuit
# unchanged services here — operators invoke "all" precisely when they want
# the fleet re-deployed regardless of git state (cache poisoning, base-image CVE).
# (paths-filter is unreliable on workflow_dispatch because there is no 'before' SHA,
# so we must NOT consult $changes here — doing so silently produces an empty matrix).
# dispatch == <specific service>: narrow to that service only (skips paths-filter so
# drift-rebuild and manual single-service dispatches work regardless of $changes).
# dispatch == "": push event — include services whose filter_key appears in paths-filter CHANGES.
MATRIX=$(echo "$ALL_SERVICES" | jq -c --arg dispatch "$DISPATCH" --argjson changes "$CHANGES" '
[.[] | (.filter_key as $fk | select(
$dispatch == "all" or
($dispatch != "" and $dispatch != "all" and $dispatch == .dispatch_name) or
($dispatch == "" and ($changes | index($fk) != null))
))]
')
# Fail loudly on typo'd workflow_dispatch inputs. If a user types a
# service name that doesn't exist in ALL_SERVICES, the jq filter
# silently produces [] and the run shows green with zero work
# done — a common "did my dispatch deploy?" footgun. The `all` and
# empty (push-event) modes legitimately produce [] when there are
# no changes and must still succeed.
if [ "$MATRIX" = "[]" ] && [ -n "$DISPATCH" ] && [ "$DISPATCH" != "all" ]; then
echo "::error::workflow_dispatch service='$DISPATCH' did not match any entry in ALL_SERVICES — check the dispatch_name spelling"
exit 1
fi
echo "matrix=$MATRIX" >> $GITHUB_OUTPUT
if [ "$MATRIX" = "[]" ]; then
echo "has_changes=false" >> $GITHUB_OUTPUT
else
echo "has_changes=true" >> $GITHUB_OUTPUT
fi
check-lockfile:
runs-on: ubuntu-latest
timeout-minutes: 5
steps:
- uses: actions/checkout@v4
# Omit `version:` so pnpm/action-setup inherits from the repo's
# `packageManager` field in package.json (enforced via corepack).
# Earlier revisions hard-pinned `version: 10.13.1` which silently
# drifted from package.json whenever the repo bumped pnpm —
# resulting in lockfile-vs-engine mismatches that only surfaced on
# the slow `--frozen-lockfile` path.
- uses: pnpm/action-setup@v4
- uses: actions/setup-node@v4
with:
node-version: 22.x
- run: pnpm install --frozen-lockfile --ignore-scripts
verify-image-refs:
needs: [detect-changes]
if: needs.detect-changes.outputs.has_changes == 'true'
runs-on: ubuntu-latest
timeout-minutes: 3
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version: 22.x
- name: Verify Railway image refs
env:
RAILWAY_TOKEN: ${{ secrets.RAILWAY_TOKEN }}
run: npx tsx showcase/scripts/verify-railway-image-refs.ts
build:
needs: [detect-changes, check-lockfile, verify-image-refs]
if: needs.detect-changes.outputs.has_changes == 'true'
runs-on: depot-ubuntu-24.04-4
timeout-minutes: ${{ fromJSON(matrix.service.timeout) }}
permissions:
id-token: write
contents: read
packages: write
strategy:
fail-fast: false
matrix:
service: ${{ fromJSON(needs.detect-changes.outputs.matrix) }}
steps:
- name: Checkout
uses: actions/checkout@v4
with:
lfs: ${{ matrix.service.lfs }}
- name: Setup Depot
uses: depot/setup-action@v1
- name: Login to GHCR
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Prepare build args
id: build-args
run: |
ARGS=""
if [ -n "${{ matrix.service.build_args_sha }}" ]; then
ARGS="COMMIT_SHA=${{ matrix.service.build_args_sha }}"
ARGS="${ARGS}"$'\n'"BRANCH=${{ matrix.service.build_args_branch }}"
fi
if [ -n "${{ matrix.service.build_args_pb_url }}" ]; then
ARGS="${ARGS:+${ARGS}$'\n'}NEXT_PUBLIC_POCKETBASE_URL=${{ matrix.service.build_args_pb_url }}"
fi
if [ -n "${{ matrix.service.build_args_shell_url }}" ]; then
ARGS="${ARGS:+${ARGS}$'\n'}NEXT_PUBLIC_SHELL_URL=${{ matrix.service.build_args_shell_url }}"
fi
if [ -n "${{ matrix.service.build_args_ops_url }}" ]; then
# OPS_BASE_URL is required at build time by shell-dashboard's
# next.config.ts rewrites() — without it `next build` aborts.
ARGS="${ARGS:+${ARGS}$'\n'}OPS_BASE_URL=${{ matrix.service.build_args_ops_url }}"
fi
if [ "${{ matrix.service.build_args_analytics }}" = "yes" ]; then
# Client-side analytics keys for the shell-docs bundle.
# NEXT_PUBLIC_* values must reach `next build` so they get
# inlined into client JS chunks. Sourced from repo secrets;
# Railway runtime env doesn't reach this build step.
ARGS="${ARGS:+${ARGS}$'\n'}NEXT_PUBLIC_POSTHOG_KEY=${{ secrets.POSTHOG_PROJECT_KEY }}"
ARGS="${ARGS:+${ARGS}$'\n'}NEXT_PUBLIC_REB2B_KEY=${{ secrets.REB2B_KEY }}"
ARGS="${ARGS:+${ARGS}$'\n'}NEXT_PUBLIC_SCARF_PIXEL_ID=${{ secrets.SCARF_PIXEL_ID }}"
ARGS="${ARGS:+${ARGS}$'\n'}NEXT_PUBLIC_REO_KEY=${{ secrets.REO_PROJECT_KEY }}"
ARGS="${ARGS:+${ARGS}$'\n'}NEXT_PUBLIC_GOOGLE_ANALYTICS_TRACKING_ID=${{ secrets.GOOGLE_ANALYTICS_TRACKING_ID }}"
fi
# Use delimiter to safely pass multiline value
echo "args<<BUILDARGS_EOF" >> $GITHUB_OUTPUT
echo "$ARGS" >> $GITHUB_OUTPUT
echo "BUILDARGS_EOF" >> $GITHUB_OUTPUT
- name: Copy shared modules into build context
run: |
set -euo pipefail
CONTEXT="${{ matrix.service.context }}"
# Idempotent copy: if a stale `shared_python`/`shared_typescript`
# already exists (previous failed run on the same runner, or a
# checkout artifact), remove it first. `cp -r src dst` into an
# existing directory nests source-inside-destination, which
# would silently produce a broken build context.
if [ -d "showcase/shared/python" ] && [ -d "$CONTEXT" ]; then
rm -rf "$CONTEXT/shared_python"
cp -r showcase/shared/python "$CONTEXT/shared_python"
fi
if [ -d "showcase/shared/typescript/tools" ] && [ -d "$CONTEXT" ]; then
rm -rf "$CONTEXT/shared_typescript"
mkdir -p "$CONTEXT/shared_typescript"
cp -r showcase/shared/typescript/tools "$CONTEXT/shared_typescript/tools"
fi
# Dereference tools/ and shared-tools/ symlinks for Docker
# context. Integration directories use symlinks pointing to
# ../../shared/python/tools etc. Docker cannot follow symlinks
# outside the build context, so we replace each symlink with a
# real copy of its target.
for link_name in tools shared-tools; do
link_path="$CONTEXT/$link_name"
if [ -L "$link_path" ]; then
target="$(readlink -f "$link_path")"
if [ -d "$target" ]; then
rm "$link_path"
cp -r "$target" "$link_path"
fi
fi
done
- name: Build and push
uses: depot/build-push-action@v1
with:
project: m2kw2wmmcp
context: ${{ matrix.service.context }}
file: ${{ matrix.service.dockerfile != '' && matrix.service.dockerfile || format('{0}/Dockerfile', matrix.service.context) }}
# Pin amd64: Railway and GHCR serve x86 hosts. An arm64-only
# image crashes on pull with "does not have a linux/amd64
# variant available".
platforms: linux/amd64
push: true
tags: |
ghcr.io/copilotkit/${{ matrix.service.image }}:latest
ghcr.io/copilotkit/${{ matrix.service.image }}:${{ github.sha }}
build-args: ${{ steps.build-args.outputs.args }}
- name: Trigger Railway redeploy
if: matrix.service.railway_id != ''
env:
RAILWAY_TOKEN: ${{ secrets.RAILWAY_TOKEN }}
SERVICE_ID: ${{ matrix.service.railway_id }}
ENV_ID: ${{ env.RAILWAY_ENV_ID }}
run: |
# Trigger Railway to pull the freshly-pushed :latest image.
# Not all services have environmentPatchCommit auto-update
# configured, so an explicit redeploy is the reliable path.
RESULT=$(curl -s --retry 2 --retry-all-errors --retry-delay 1 \
--fail-with-body \
-X POST "https://backboard.railway.com/graphql/v2" \
-H "Authorization: Bearer $RAILWAY_TOKEN" \
-H "Content-Type: application/json" \
-d "{\"query\":\"mutation { serviceInstanceRedeploy(serviceId: \\\"$SERVICE_ID\\\", environmentId: \\\"$ENV_ID\\\") }\"}")
ERRORS=$(echo "$RESULT" | jq -r '.errors[]?.message // empty')
if [ -n "$ERRORS" ]; then
echo "::error::Railway redeploy failed for ${{ matrix.service.dispatch_name }}: $ERRORS"
exit 1
fi
OK=$(echo "$RESULT" | jq -r '.data.serviceInstanceRedeploy // false')
if [ "$OK" != "true" ]; then
echo "::error::Railway redeploy did not confirm success for ${{ matrix.service.dispatch_name }}: $RESULT"
exit 1
fi
echo "Railway redeploy triggered for ${{ matrix.service.dispatch_name }}"
notify:
name: Notify on failure
needs: [build]
if: failure()
runs-on: ubuntu-latest
permissions:
pull-requests: write
issues: write
timeout-minutes: 5
env:
SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK_OSS_ALERTS }}
steps:
- name: Slack alert
if: env.SLACK_WEBHOOK != ''
uses: slackapi/slack-github-action@v2.1.0
with:
webhook: ${{ secrets.SLACK_WEBHOOK_OSS_ALERTS }}
webhook-type: incoming-webhook
payload: |
{ "text": ${{ toJSON(format(':x: *Showcase Build Failed*\nCommit: `{0}` by {1}\n<https://github.com/{2}/actions/runs/{3}|View run>', github.sha, github.actor, github.repository, github.run_id)) }} }
- name: Comment on PR
uses: actions/github-script@v7
with:
script: |
const { data: prs } = await github.rest.repos.listPullRequestsAssociatedWithCommit({
owner: context.repo.owner,
repo: context.repo.repo,
commit_sha: context.sha,
});
const merged = prs.find(pr => pr.merged_at);
if (!merged) {
console.log('No merged PR found for this commit — skipping comment');
return;
}
const marker = '<!-- showcase-build-failure -->';
const body = [
marker,
`### :x: Showcase Build Failed`,
``,
`The Docker build triggered by this PR's merge failed.`,
``,
`**Run:** ${context.serverUrl}/${context.repo.owner}/${context.repo.repo}/actions/runs/${context.runId}`,
`**Commit:** \`${context.sha.slice(0, 8)}\``,
``,
`@${merged.user?.login ?? 'unknown'} — please check the build logs and fix the issue.`,
].join('\n');
const { data: comments } = await github.rest.issues.listComments({
owner: context.repo.owner,
repo: context.repo.repo,
issue_number: merged.number,
});
const existing = comments.find(c => c.body?.includes(marker));
if (existing) {
await github.rest.issues.updateComment({
owner: context.repo.owner,
repo: context.repo.repo,
comment_id: existing.id,
body,
});
} else {
await github.rest.issues.createComment({
owner: context.repo.owner,
repo: context.repo.repo,
issue_number: merged.number,
body,
});
}