name: Deploy Knowledge

permissions:
  actions: read
  contents: read

on:
  workflow_run:
    workflows: ["Build and Push API & Web"]
    branches:
      - "deploy/konwledge"
    types:
      - completed

jobs:
  deploy:
    runs-on: depot-ubuntu-24.04
    if: |
      github.event.workflow_run.conclusion == 'success' &&
      github.event.workflow_run.head_branch == 'deploy/konwledge'
    steps:
      - name: Wait for KnowledgeFS CI
        uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
        timeout-minutes: 35
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          script: |
            const workflowId = "knowledge-fs-ci.yml";
            const headBranch = context.payload.workflow_run.head_branch;
            const headSha = context.payload.workflow_run.head_sha;
            const deadline = Date.now() + 30 * 60 * 1000;
            const pollIntervalMs = 15 * 1000;

            while (Date.now() < deadline) {
              const { data } = await github.rest.actions.listWorkflowRuns({
                owner: context.repo.owner,
                repo: context.repo.repo,
                workflow_id: workflowId,
                branch: headBranch,
                event: "push",
                head_sha: headSha,
                per_page: 10,
              });
              const run = data.workflow_runs[0];

              if (!run) {
                core.info(`Waiting for ${workflowId} to start for ${headSha}.`);
              } else if (run.status !== "completed") {
                core.info(`Waiting for ${run.html_url}; current status is ${run.status}.`);
              } else if (run.conclusion !== "success") {
                throw new Error(
                  `${workflowId} did not succeed for ${headSha}: ${run.conclusion} (${run.html_url})`,
                );
              } else {
                core.info(`KnowledgeFS CI succeeded for ${headSha}: ${run.html_url}`);
                return;
              }

              await new Promise((resolve) => setTimeout(resolve, pollIntervalMs));
            }

            throw new Error(`Timed out waiting for ${workflowId} to succeed for ${headSha}.`);

      - name: Deploy to server
        uses: appleboy/ssh-action@0ff4204d59e8e51228ff73bce53f80d53301dee2 # v1.2.5
        with:
          host: ${{ secrets.SSH_NEW_RAG_HOST }}
          username: ${{ secrets.SSH_USER }}
          key: ${{ secrets.SSH_PRIVATE_KEY }}
          script: |
            ${{ vars.SSH_SCRIPT || secrets.SSH_SCRIPT }}