gitea-migration/phase11_post_check.sh

#!/usr/bin/env bash
set -euo pipefail

# =============================================================================
# phase11_post_check.sh — Verify custom runner infrastructure deployment
# Checks:
#   1. Toolchain images exist on Unraid
#   2. All phase 11 runners registered and online in Gitea
#   3. Shared macOS runner has correct labels
#   4. Repository variables set correctly
#   5. KVM available on Unraid (warning only)
# =============================================================================

SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
source "${SCRIPT_DIR}/lib/common.sh"

load_env
require_vars GITEA_ADMIN_TOKEN GITEA_INTERNAL_URL GITEA_ORG_NAME \
             UNRAID_IP UNRAID_SSH_USER UNRAID_SSH_PORT

phase_header 11 "Custom Runners — Post-Check"

REPO_VARS_CONF="${SCRIPT_DIR}/repo_variables.conf"
PASS=0
FAIL=0
WARN=0

run_check() {
  local desc="$1"
  shift
  if "$@"; then
    log_success "$desc"
    PASS=$((PASS + 1))
  else
    log_error "FAIL: $desc"
    FAIL=$((FAIL + 1))
  fi
}

run_warn_check() {
  local desc="$1"
  shift
  if "$@"; then
    log_success "$desc"
    PASS=$((PASS + 1))
  else
    log_warn "WARN: $desc"
    WARN=$((WARN + 1))
  fi
}

# =========================================================================
# Check 1: Toolchain images exist on Unraid
# =========================================================================
log_info "--- Checking toolchain images ---"

check_image() {
  local tag="$1"
  ssh_exec "UNRAID" "docker image inspect '${tag}' >/dev/null 2>&1"
}

run_check "Image go-node-runner:latest exists on Unraid" check_image "go-node-runner:latest"
run_check "Image jvm-android-runner:slim exists on Unraid" check_image "jvm-android-runner:slim"
run_check "Image jvm-android-runner:full exists on Unraid" check_image "jvm-android-runner:full"

# =========================================================================
# Check 2: All phase 11 runners registered and online
# =========================================================================
log_info "--- Checking runner status ---"

# Fetch all runners from Gitea admin API (single call)
ALL_RUNNERS=$(gitea_api GET "/admin/runners" 2>/dev/null || echo "[]")

check_runner_online() {
  local name="$1"
  local status
  status=$(printf '%s' "$ALL_RUNNERS" | jq -r --arg n "$name" \
    '[.[] | select(.name == $n)] | .[0].status // "not-found"' 2>/dev/null)
  if [[ "$status" == "not-found" ]] || [[ -z "$status" ]]; then
    log_error "  Runner '${name}' not found in Gitea"
    return 1
  fi
  if [[ "$status" == "offline" ]] || [[ "$status" == "2" ]]; then
    log_error "  Runner '${name}' is offline"
    return 1
  fi
  return 0
}

PHASE11_RUNNERS=(
  macbook-runner
  unraid-go-node-1
  unraid-go-node-2
  unraid-go-node-3
  unraid-jvm-slim-1
  unraid-jvm-slim-2
  unraid-android-emulator
)

for runner in "${PHASE11_RUNNERS[@]}"; do
  run_check "Runner '${runner}' registered and online" check_runner_online "$runner"
done

# =========================================================================
# Check 3: Shared macOS runner has correct labels
# =========================================================================
log_info "--- Checking macOS runner labels ---"

check_mac_labels() {
  local labels
  labels=$(printf '%s' "$ALL_RUNNERS" | jq -r \
    '[.[] | select(.name == "macbook-runner")] | .[0].labels // [] | .[].name' 2>/dev/null)
  local missing=0
  for expected in "self-hosted" "macOS" "ARM64"; do
    if ! printf '%s' "$labels" | grep -qx "$expected" 2>/dev/null; then
      log_error "  macbook-runner missing label: ${expected}"
      missing=1
    fi
  done
  return "$missing"
}

run_check "macbook-runner has labels: self-hosted, macOS, ARM64" check_mac_labels

# =========================================================================
# Check 4: Repository variables set correctly
# =========================================================================
log_info "--- Checking repository variables ---"

check_repo_variable() {
  local repo="$1" var_name="$2" expected="$3"
  local owner="${GITEA_ORG_NAME}"
  local response
  if ! response=$(gitea_api GET "/repos/${owner}/${repo}/actions/variables/${var_name}" 2>/dev/null); then
    log_error "  Variable ${var_name} not found on ${repo}"
    return 1
  fi
  local actual
  actual=$(printf '%s' "$response" | jq -r '.value // .data // empty' 2>/dev/null)
  if [[ "$actual" != "$expected" ]]; then
    log_error "  Variable ${var_name} on ${repo}: expected '${expected}', got '${actual}'"
    return 1
  fi
  return 0
}

if [[ -f "$REPO_VARS_CONF" ]]; then
  while IFS= read -r repo; do
    [[ -z "$repo" ]] && continue
    # Read all keys from the section using inline parsing
    local_in_section=false
    while IFS= read -r line; do
      line="${line#"${line%%[![:space:]]*}"}"
      line="${line%"${line##*[![:space:]]}"}"
      [[ -z "$line" ]] && continue
      [[ "$line" == \#* ]] && continue
      if [[ "$line" =~ ^\[([^]]+)\] ]]; then
        if [[ "${BASH_REMATCH[1]}" == "$repo" ]]; then
          local_in_section=true
        elif $local_in_section; then
          break
        fi
        continue
      fi
      if $local_in_section && [[ "$line" =~ ^([^=]+)=(.*) ]]; then
        k="${BASH_REMATCH[1]}"
        v="${BASH_REMATCH[2]}"
        k="${k#"${k%%[![:space:]]*}"}"
        k="${k%"${k##*[![:space:]]}"}"
        v="${v#"${v%%[![:space:]]*}"}"
        v="${v%"${v##*[![:space:]]}"}"
        run_check "Variable ${k} on ${repo}" check_repo_variable "$repo" "$k" "$v"
      fi
    done < "$REPO_VARS_CONF"
  done < <(ini_list_sections "$REPO_VARS_CONF")
else
  log_warn "repo_variables.conf not found — skipping variable checks"
  WARN=$((WARN + 1))
fi

# =========================================================================
# Check 5: KVM available on Unraid
# =========================================================================
log_info "--- Checking KVM availability ---"

check_kvm() {
  ssh_exec "UNRAID" "test -c /dev/kvm"
}

run_warn_check "KVM device available on Unraid (/dev/kvm)" check_kvm

# ---------------------------------------------------------------------------
# Summary
# ---------------------------------------------------------------------------
printf '\n'
TOTAL=$((PASS + FAIL + WARN))
log_info "Results: ${PASS} passed, ${FAIL} failed, ${WARN} warnings (out of ${TOTAL})"

if [[ $FAIL -gt 0 ]]; then
  log_error "Some checks failed — review above"
  exit 1
fi

log_success "Phase 11 post-check complete"