# Build all OSINT images, publish to the Forgejo container registry, then
# redeploy on the Pi runner (docker.sock mounted).
#
# Public pull host: forgejo.siriusdevops.com (NOT ghcr.io)
# CI push host: 127.0.0.1:3000 — Cloudflare 413s layers ≳100MB on the public
# hostname, even from the Pi (hairpins out through the tunnel).
# Images (public names):
#   forgejo.siriusdevops.com/sirius/osint-dashboard
#   forgejo.siriusdevops.com/sirius/osint-dashboard-pg
#   forgejo.siriusdevops.com/sirius/osint-news-scraper
#   forgejo.siriusdevops.com/sirius/osint-news-summarizer
#
# Optional repo variable FORGEJO_REGISTRY overrides the *public* pull host.
# Deploy still uses the local docker socket on the runner host (rpi).

name: build-and-deploy

on:
  push:
    branches: [main, master]
  workflow_dispatch:

env:
  PUBLIC_REGISTRY: ${{ vars.FORGEJO_REGISTRY || 'forgejo.siriusdevops.com' }}
  PUSH_REGISTRY: 127.0.0.1:3000
  OWNER: sirius
  # Keep compose project/volumes stable on the Pi
  COMPOSE_PROJECT_NAME: osint-dashboard

jobs:
  build-push-deploy:
    runs-on: docker
    permissions:
      contents: read
      packages: write
    steps:
      - name: Checkout
        uses: https://code.forgejo.org/actions/checkout@v4

      - name: Image refs
        id: img
        run: |
          set -euo pipefail
          PUSH="${PUSH_REGISTRY}"
          PUB="${PUBLIC_REGISTRY}"
          OWN="${OWNER}"
          SHA="${GITHUB_SHA::12}"
          {
            echo "reg=$PUSH"
            echo "pub=$PUB"
            echo "sha=$SHA"
            echo "app=$PUSH/$OWN/osint-dashboard"
            echo "pg=$PUSH/$OWN/osint-dashboard-pg"
            echo "scraper=$PUSH/$OWN/osint-news-scraper"
            echo "summarizer=$PUSH/$OWN/osint-news-summarizer"
          } >> "$GITHUB_OUTPUT"
          echo "Push registry: $PUSH"
          echo "Public pull: $PUB"
          echo "SHA tag: $SHA"

      - name: Login to Forgejo registry
        run: |
          set -euo pipefail
          # GITHUB_TOKEN login "succeeds" but blob uploads 401 (Forgejo packages
          # reject the Actions token). Use a user PAT with write:package.
          if [ -z "${{ secrets.FORGEJO_TOKEN }}" ]; then
            echo "Missing repo secret FORGEJO_TOKEN (user PAT, not GITHUB_TOKEN)"
            exit 1
          fi
          echo "${{ secrets.FORGEJO_TOKEN }}" | docker login "${{ steps.img.outputs.reg }}" \
            -u sirius --password-stdin

      - name: Build application image (api / ingester / cameras)
        run: |
          set -ex
          APP="${{ steps.img.outputs.app }}"
          SHA="${{ steps.img.outputs.sha }}"
          docker build -f Dockerfile -t "${APP}:latest" -t "${APP}:${SHA}" \
            -t "localhost/osint-dashboard:latest" .
          docker push "${APP}:latest"
          docker push "${APP}:${SHA}"

      - name: Build news-scraper image
        run: |
          set -ex
          IMG="${{ steps.img.outputs.scraper }}"
          SHA="${{ steps.img.outputs.sha }}"
          docker build -f news/scraper/Dockerfile -t "${IMG}:latest" -t "${IMG}:${SHA}" \
            -t "localhost/osint-news-scraper:latest" news/scraper
          docker push "${IMG}:latest"
          docker push "${IMG}:${SHA}"

      - name: Build news-summarizer image
        run: |
          set -ex
          IMG="${{ steps.img.outputs.summarizer }}"
          SHA="${{ steps.img.outputs.sha }}"
          docker build -f news/summerizer/Dockerfile -t "${IMG}:latest" -t "${IMG}:${SHA}" \
            -t "localhost/osint-news-summarizer:latest" news/summerizer
          docker push "${IMG}:latest"
          docker push "${IMG}:${SHA}"

      - name: Build / refresh Timescale+PostGIS image
        run: |
          set -ex
          PG="${{ steps.img.outputs.pg }}"
          SHA="${{ steps.img.outputs.sha }}"
          # Prefer rebuild so registry always has a current pg image. If packagecloud
          # is unreachable, fall back to whatever local image already exists.
          if docker build -f Dockerfile.pg -t "${PG}:latest" -t "${PG}:${SHA}" \
               -t "localhost/osint-dashboard-pg:latest" .; then
            docker push "${PG}:latest"
            docker push "${PG}:${SHA}"
          elif docker image inspect "localhost/osint-dashboard-pg:latest" >/dev/null 2>&1; then
            echo "WARN: Dockerfile.pg build failed; retagging existing local pg image into registry"
            docker tag "localhost/osint-dashboard-pg:latest" "${PG}:latest"
            docker tag "localhost/osint-dashboard-pg:latest" "${PG}:${SHA}"
            docker push "${PG}:latest"
            docker push "${PG}:${SHA}"
          else
            echo "ERROR: cannot build or find osint-dashboard-pg image"
            exit 1
          fi

      - name: Deploy on runner host (compose)
        run: |
          set -ex
          cd "${GITHUB_WORKSPACE}"
          # Pull from Forgejo registry into local tags compose expects, then up.
          # Compose file still uses localhost/* for stable local names; we mirror
          # registry tags so a cold host can recover via docker pull.
          REG="${{ steps.img.outputs.reg }}"
          PUB="${{ steps.img.outputs.pub }}"
          OWN="${{ env.OWNER }}"
          for name in osint-dashboard osint-dashboard-pg osint-news-scraper osint-news-summarizer; do
            docker pull "${REG}/${OWN}/${name}:latest" || true
            docker tag "${REG}/${OWN}/${name}:latest" "localhost/${name}:latest" || true
            docker tag "${REG}/${OWN}/${name}:latest" "${PUB}/${OWN}/${name}:latest" || true
          done
          # Do NOT set COMPOSE_PROJECT_NAME differently — volumes must stay
          # osint-dashboard_osint-pgdata (pinned by `name:` in compose).
          docker compose build --no-cache app ingester camera-service news-scraper news-summarizer || \
            docker compose build app ingester camera-service news-scraper news-summarizer
          docker compose up -d --force-recreate
          docker image prune -f
          echo "osint-dashboard deployed; images also on ${PUB}/${OWN}/"

      - name: Summary
        if: always()
        run: |
          {
            echo "## Forgejo registry images"
            echo "Pushed via ${{ steps.img.outputs.reg }} (loopback). Pull publicly:"
            echo "- \`${{ steps.img.outputs.pub }}/sirius/osint-dashboard:latest\`"
            echo "- \`${{ steps.img.outputs.pub }}/sirius/osint-dashboard-pg:latest\`"
            echo "- \`${{ steps.img.outputs.pub }}/sirius/osint-news-scraper:latest\`"
            echo "- \`${{ steps.img.outputs.pub }}/sirius/osint-news-summarizer:latest\`"
          } >> "$GITHUB_STEP_SUMMARY"