d8ac735eda
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CICD Start / Sanity and Base Decision (pull_request) Successful in 11s
402 lines
15 KiB
YAML
402 lines
15 KiB
YAML
name: Docker Build Main
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on:
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workflow_dispatch:
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inputs:
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head_sha:
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description: Commit SHA to process
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required: false
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base_hash:
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description: Immutable base hash to use for CICD base image
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required: false
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source_workflow:
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description: Upstream workflow name
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required: false
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base_needed:
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description: Whether base rebuild was required
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required: false
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trace_id:
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description: Correlation id propagated across CICD dispatch chain
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required: false
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env:
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GITEA_SSH_HOST: kankali.darkhelm.lan
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GITEA_SSH_PORT: "2222"
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GITEA_REPO_SSH_URL: ssh://git@kankali.darkhelm.lan:2222/DarkHelm.org/plex-playlist.git
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GITEA_REGISTRY: kankali.darkhelm.lan:3001
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GITEA_REGISTRY_IP: 10.18.75.2
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GITEA_REGISTRY_HOST: kankali.darkhelm.lan
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defaults:
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run:
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shell: bash
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concurrency:
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group: main-build-${{ github.sha }}
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cancel-in-progress: true
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jobs:
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startup-audit:
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name: Main Workflow Startup Audit
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# Pin startup audit to high-memory worker to avoid setup-stage runner churn.
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runs-on: ubuntu-act-8gb
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timeout-minutes: 5
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steps:
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- name: Identify runner
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shell: sh
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run: |
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echo "=== Runner Identity ==="
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echo "runner_name=${RUNNER_NAME:-}"
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echo "runner_name_hint=${GITEA_RUNNER_NAME:-${ACT_RUNNER_NAME:-${RUNNER_NAME:-unknown}}}"
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echo "runner_hostname_env=${HOSTNAME:-unknown}"
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echo "runner_uname_n=$(uname -n 2>/dev/null || echo unknown)"
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echo "runner_etc_hostname=$(cat /etc/hostname 2>/dev/null || echo unknown)"
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echo "runner_os=${RUNNER_OS:-unknown}"
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echo "runner_arch=${RUNNER_ARCH:-unknown}"
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echo "timestamp_utc=$(date -u +%Y-%m-%dT%H:%M:%SZ)"
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- name: Emit startup diagnostics
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shell: sh
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env:
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EVENT_NAME: ${{ github.event_name }}
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SOURCE_WORKFLOW: ${{ github.event.inputs.source_workflow }}
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BASE_NEEDED: ${{ github.event.inputs.base_needed }}
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HEAD_SHA_INPUT: ${{ github.event.inputs.head_sha }}
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HEAD_SHA_FALLBACK: ${{ github.sha }}
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BASE_HASH_INPUT: ${{ github.event.inputs.base_hash }}
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REF: ${{ github.ref }}
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REF_NAME: ${{ github.ref_name }}
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HEAD_REF: ${{ github.head_ref }}
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TRACE_ID_INPUT: ${{ github.event.inputs.trace_id }}
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TARGET_LABEL: ubuntu-act-8gb
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run: |
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RESOLVED_HEAD_SHA="${HEAD_SHA_INPUT:-${HEAD_SHA_FALLBACK}}"
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TRACE_SUFFIX="$(printf '%s' "${RESOLVED_HEAD_SHA}" | cut -c1-8)"
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TRACE_ID="${TRACE_ID_INPUT:-cicd-main-${GITHUB_RUN_ID}-${GITHUB_RUN_ATTEMPT}-${TRACE_SUFFIX}}"
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echo "=== Main Workflow Startup Audit ==="
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echo "event_name=${EVENT_NAME}"
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echo "source_workflow=${SOURCE_WORKFLOW}"
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echo "base_needed=${BASE_NEEDED}"
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echo "head_sha_input=${HEAD_SHA_INPUT}"
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echo "head_sha=${RESOLVED_HEAD_SHA}"
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echo "base_hash_input=${BASE_HASH_INPUT}"
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echo "ref=${REF}"
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echo "ref_name=${REF_NAME}"
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echo "head_ref=${HEAD_REF}"
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echo "trace_id=${TRACE_ID}"
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echo "target_runner_label=${TARGET_LABEL}"
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echo "timestamp_utc=$(date -u +%Y-%m-%dT%H:%M:%SZ)"
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echo "startup_audit=ok"
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- name: Check control-plane reachability
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shell: sh
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run: |
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SERVER_URL="${GITHUB_SERVER_URL:-}"
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if command -v curl >/dev/null 2>&1; then
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if [ -n "${SERVER_URL}" ] && curl -fsS --connect-timeout 5 --max-time 10 "${SERVER_URL%/}/api/v1/version" >/tmp/gitea-version.json 2>/dev/null; then
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echo "gitea_api_reachable=true"
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cat /tmp/gitea-version.json || true
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else
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echo "gitea_api_reachable=false"
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fi
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else
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echo "curl unavailable; skipping reachability check"
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fi
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- &failure_diagnostics_step
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name: Failure diagnostics
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if: failure()
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run: |
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echo "=== Failure Diagnostics ==="
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date -u '+timestamp_utc=%Y-%m-%dT%H:%M:%SZ'
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echo "runner_name=${RUNNER_NAME:-unknown}"
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echo "runner_hostname=${HOSTNAME:-unknown}"
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uname -a || true
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cat /etc/os-release 2>/dev/null || true
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df -h || true
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free -h || true
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ps aux --sort=-%mem | head -n 30 || true
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if command -v docker >/dev/null 2>&1; then
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echo "=== Docker Diagnostics ==="
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docker version || true
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docker info || true
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docker ps -a || true
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docker images --digests | head -n 50 || true
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else
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echo "docker not available on this runner"
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fi
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echo "=== Kernel Tail ==="
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dmesg | tail -n 120 || true
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build:
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name: Build and Push CICD Complete Image
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# Pin main image build to high-memory worker to reduce setup-time failures.
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runs-on: ubuntu-act-8gb
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needs: startup-audit
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timeout-minutes: 60
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outputs:
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head_sha: ${{ steps.meta.outputs.head_sha }}
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steps:
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- name: Identify runner
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run: |
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echo "=== Runner Identity ==="
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echo "runner_name=${RUNNER_NAME:-}"
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echo "runner_name_hint=${GITEA_RUNNER_NAME:-${ACT_RUNNER_NAME:-${RUNNER_NAME:-unknown}}}"
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echo "runner_hostname_env=${HOSTNAME:-unknown}"
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echo "runner_uname_n=$(uname -n 2>/dev/null || echo unknown)"
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echo "runner_etc_hostname=$(cat /etc/hostname 2>/dev/null || echo unknown)"
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echo "runner_os=${RUNNER_OS:-unknown}"
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echo "runner_arch=${RUNNER_ARCH:-unknown}"
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echo "timestamp_utc=$(date -u +%Y-%m-%dT%H:%M:%SZ)"
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- name: Audit trigger context
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env:
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EVENT_NAME: ${{ github.event_name }}
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SOURCE_WORKFLOW: ${{ github.event.inputs.source_workflow }}
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BASE_NEEDED: ${{ github.event.inputs.base_needed }}
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HEAD_SHA_INPUT: ${{ github.event.inputs.head_sha }}
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HEAD_SHA_FALLBACK: ${{ github.sha }}
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BASE_HASH_INPUT: ${{ github.event.inputs.base_hash }}
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REF: ${{ github.ref }}
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REF_NAME: ${{ github.ref_name }}
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HEAD_REF: ${{ github.head_ref }}
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TRACE_ID_INPUT: ${{ github.event.inputs.trace_id }}
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run: |
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RESOLVED_HEAD_SHA="${HEAD_SHA_INPUT:-${HEAD_SHA_FALLBACK}}"
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TRACE_ID="${TRACE_ID_INPUT:-cicd-main-${GITHUB_RUN_ID}-${GITHUB_RUN_ATTEMPT}-${RESOLVED_HEAD_SHA:0:8}}"
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echo "=== Dispatch Audit: CICD Main Build ==="
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echo "event_name=${EVENT_NAME}"
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echo "source_workflow=${SOURCE_WORKFLOW}"
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echo "base_needed=${BASE_NEEDED}"
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echo "head_sha_input=${HEAD_SHA_INPUT}"
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echo "head_sha=${RESOLVED_HEAD_SHA}"
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echo "base_hash_input=${BASE_HASH_INPUT}"
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echo "ref=${REF}"
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echo "ref_name=${REF_NAME}"
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echo "head_ref=${HEAD_REF}"
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echo "trace_id=${TRACE_ID}"
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- name: Resolve head SHA
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id: meta
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env:
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HEAD_SHA_INPUT: ${{ github.event.inputs.head_sha }}
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HEAD_SHA_FALLBACK: ${{ github.sha }}
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run: |
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RESOLVED_HEAD_SHA="${HEAD_SHA_INPUT:-${HEAD_SHA_FALLBACK}}"
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echo "head_sha=${RESOLVED_HEAD_SHA}" >> "$GITHUB_OUTPUT"
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- name: Minimal checkout for build inputs
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env:
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SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}
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HEAD_SHA: ${{ steps.meta.outputs.head_sha }}
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run: |
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set -e
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umask 077
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trap 'rm -f ~/.ssh/id_rsa' EXIT
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if ! grep -q "${GITEA_REGISTRY_HOST}" /etc/hosts; then
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echo "${GITEA_REGISTRY_IP} ${GITEA_REGISTRY_HOST}" >> /etc/hosts
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fi
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mkdir -p ~/.ssh
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echo "${SSH_PRIVATE_KEY}" > ~/.ssh/id_rsa
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chmod 600 ~/.ssh/id_rsa
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ssh-keyscan -p "${GITEA_SSH_PORT}" "${GITEA_SSH_HOST}" >> ~/.ssh/known_hosts 2>/dev/null
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GIT_SSH_COMMAND="ssh -i ~/.ssh/id_rsa -o IdentitiesOnly=yes -o StrictHostKeyChecking=no" \
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git clone --depth 1 --no-checkout "${GITEA_REPO_SSH_URL}" .
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GIT_SSH_COMMAND="ssh -i ~/.ssh/id_rsa -o IdentitiesOnly=yes -o StrictHostKeyChecking=no" \
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git fetch --depth 1 origin "${HEAD_SHA}" >/dev/null 2>&1 || true
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git checkout FETCH_HEAD -- Dockerfile.cicd Dockerfile.cicd-base .dockerignore scripts/compute-cicd-base-hash.sh
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chmod +x scripts/compute-cicd-base-hash.sh
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- name: Build and push complete CICD image
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env:
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PACKAGE_ACCESS_TOKEN: ${{ secrets.PACKAGE_ACCESS_TOKEN }}
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REGISTRY_USER: ${{ github.actor }}
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SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}
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HEAD_SHA: ${{ steps.meta.outputs.head_sha }}
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BASE_HASH_INPUT: ${{ github.event.inputs.base_hash }}
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run: |
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set -e
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umask 077
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trap 'rm -f /tmp/ssh_key' EXIT
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if ! grep -q "${GITEA_REGISTRY_HOST}" /etc/hosts; then
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echo "${GITEA_REGISTRY_IP} ${GITEA_REGISTRY_HOST}" >> /etc/hosts
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fi
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echo "${PACKAGE_ACCESS_TOKEN}" | docker login "http://${GITEA_REGISTRY}" -u "${REGISTRY_USER}" --password-stdin
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if [ -n "${BASE_HASH_INPUT}" ]; then
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BASE_HASH="${BASE_HASH_INPUT}"
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echo "Using provided immutable base hash from upstream workflow dispatch: ${BASE_HASH}"
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else
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BASE_HASH=$(./scripts/compute-cicd-base-hash.sh)
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echo "No base_hash input provided; computed base hash locally: ${BASE_HASH}"
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fi
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BASE_IMAGE="${GITEA_REGISTRY}/darkhelm.org/plex-playlist-cicd-base:${BASE_HASH}"
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verify_base_image() {
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# Fast path: base image already present locally.
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if docker image inspect "${BASE_IMAGE}" >/dev/null 2>&1; then
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return 0
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fi
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# Manifest inspect unreliable on these runners; use pull as truth.
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timeout 1800 docker pull "${BASE_IMAGE}" >/tmp/base-image-pull.log 2>&1
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}
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max_attempts=2
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sleep_seconds=15
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for i in $(seq 1 "${max_attempts}"); do
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echo "Base availability check ${i}/${max_attempts}..."
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if verify_base_image; then
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echo "✓ Base image available and hash matched: ${BASE_IMAGE}"
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break
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else
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pull_exit=$?
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echo "Base pull attempt ${i} failed with exit code ${pull_exit}"
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if [ "${pull_exit}" -eq 124 ]; then
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echo "Pull timed out after 1800s while downloading base image"
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fi
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if [ -s /tmp/base-image-pull.log ]; then
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tail -n 40 /tmp/base-image-pull.log || true
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fi
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if [ "${i}" -eq "${max_attempts}" ]; then
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echo "❌ Required immutable base image is not available or mismatched: ${BASE_IMAGE}"
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exit 1
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fi
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sleep "${sleep_seconds}"
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fi
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done
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echo "✓ Base image ready: ${BASE_IMAGE}"
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echo "${SSH_PRIVATE_KEY}" > /tmp/ssh_key
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chmod 600 /tmp/ssh_key
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export DOCKER_BUILDKIT=1
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docker build -f Dockerfile.cicd \
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--secret id=ssh_private_key,src=/tmp/ssh_key \
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--add-host "${GITEA_SSH_HOST}:${GITEA_REGISTRY_IP}" \
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--build-arg GITHUB_SHA="${HEAD_SHA}" \
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--build-arg CICD_BASE_IMAGE="${BASE_IMAGE}" \
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-t cicd:latest .
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docker tag cicd:latest "${GITEA_REGISTRY}/darkhelm.org/plex-playlist-cicd:latest"
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docker tag cicd:latest "${GITEA_REGISTRY}/darkhelm.org/plex-playlist-cicd:${HEAD_SHA}"
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docker push "${GITEA_REGISTRY}/darkhelm.org/plex-playlist-cicd:latest"
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docker push "${GITEA_REGISTRY}/darkhelm.org/plex-playlist-cicd:${HEAD_SHA}"
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- *failure_diagnostics_step
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dispatch-checks:
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name: Dispatch CICD Checks
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runs-on: ubuntu-act
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timeout-minutes: 15
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needs: build
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if: needs.build.result == 'success'
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steps:
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- name: Dispatch checks workflow
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env:
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ACTIONS_TRIGGER_TOKEN: ${{ secrets.ACTIONS_TRIGGER_TOKEN }}
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PACKAGE_ACCESS_TOKEN: ${{ secrets.PACKAGE_ACCESS_TOKEN }}
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HEAD_SHA: ${{ needs.build.outputs.head_sha }}
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REPO_FULL: ${{ github.repository }}
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HEAD_REF: ${{ github.head_ref }}
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REF_NAME: ${{ github.ref_name }}
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TRACE_ID_INPUT: ${{ github.event.inputs.trace_id }}
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run: |
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set -e
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DISPATCH_TOKEN="${ACTIONS_TRIGGER_TOKEN:-${PACKAGE_ACCESS_TOKEN:-}}"
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if [ -z "${DISPATCH_TOKEN}" ]; then
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echo "❌ Missing dispatch token. Set ACTIONS_TRIGGER_TOKEN (repo write scope) or ensure PACKAGE_ACCESS_TOKEN has Actions workflow-dispatch permissions."
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exit 1
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fi
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if ! grep -q "${GITEA_REGISTRY_HOST}" /etc/hosts; then
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echo "${GITEA_REGISTRY_IP} ${GITEA_REGISTRY_HOST}" >> /etc/hosts
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fi
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REPO_OWNER="${REPO_FULL%/*}"
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REPO_NAME="${REPO_FULL#*/}"
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TARGET_REF="${HEAD_REF:-${REF_NAME}}"
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TRACE_ID="${TRACE_ID_INPUT:-cicd-main-${GITHUB_RUN_ID}-${GITHUB_RUN_ATTEMPT}-${HEAD_SHA:0:8}}"
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echo "trace_id=${TRACE_ID}"
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echo "target_ref=${TARGET_REF}"
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CANDIDATE_API_BASES=()
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if [ -n "${GITHUB_SERVER_URL:-}" ]; then
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CANDIDATE_API_BASES+=("${GITHUB_SERVER_URL%/}/api/v1")
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fi
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CANDIDATE_API_BASES+=("http://${GITEA_REGISTRY_IP}:3001/api/v1")
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CANDIDATE_API_BASES+=("http://${GITEA_REGISTRY_HOST}:3001/api/v1")
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ensure_curl() {
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if command -v curl >/dev/null 2>&1; then
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return 0
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fi
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if command -v apt-get >/dev/null 2>&1; then
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export DEBIAN_FRONTEND=noninteractive
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apt-get update -qq
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apt-get install -y -qq curl ca-certificates
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fi
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command -v curl >/dev/null 2>&1
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}
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ensure_curl || { echo "❌ curl unavailable for dispatch"; exit 1; }
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HELPER_PATH="/tmp/dispatch-workflow.sh"
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fetch_dispatch_helper() {
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local helper_ref="$1"
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local api_base
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for api_base in "${CANDIDATE_API_BASES[@]}"; do
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helper_url="${api_base}/repos/${REPO_OWNER}/${REPO_NAME}/raw/scripts/dispatch-workflow.sh?ref=${helper_ref}"
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if curl -fsS --connect-timeout 5 --max-time 20 \
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-H "Authorization: token ${DISPATCH_TOKEN}" \
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-H "User-Agent: plex-playlist-cicd-main" \
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-o "${HELPER_PATH}" \
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"${helper_url}"; then
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chmod +x "${HELPER_PATH}"
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return 0
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fi
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done
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return 1
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}
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if ! fetch_dispatch_helper "${TARGET_REF}" && ! fetch_dispatch_helper "${HEAD_SHA}"; then
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echo "❌ Failed to fetch scripts/dispatch-workflow.sh from repository"
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exit 1
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fi
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DISPATCH_ARGS=(
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--token "${DISPATCH_TOKEN}"
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--repo "${REPO_FULL}"
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--workflow "cicd-checks.yaml"
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--ref "${TARGET_REF}"
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--head-sha "${HEAD_SHA}"
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--source-workflow "CICD Main Build"
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--trace-id "${TRACE_ID}"
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)
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for API_BASE in "${CANDIDATE_API_BASES[@]}"; do
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DISPATCH_ARGS+=(--api-base "${API_BASE}")
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done
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"${HELPER_PATH}" "${DISPATCH_ARGS[@]}"
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- *failure_diagnostics_step
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